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HomeMy WebLinkAboutMINUTES - 05062003 - D3 'To: IWARO OF SUPERVISORS Dn3 , f Contra moft John Sweeten, County Administrator Carta DATE: May 6, 2003 County SUBJECT: PUBLIC SAFETY RADIO SYSTEM UPGRADE AND STRATEGIC REPLACEMENT PLAN'"FOR THE FUTURE SPECIFIC REQUEST(S)OR RECOMMENOATION(S)&BACKGROUND AND JUSTIFICATION RECOMMENDATIONS: 1. ACKNOWLEDGE completion of the Public Safety Radio Master Plan and Final Report by Federal Engineering, Inc., of Fairfax, Virginia. 2. AUTHORIZE the County Administrator to pursue improvements to the existing County microwave infrastructure and radio system to ensure that radio communications will operate effectively for tate next six years and, DIRECT the County Administrator to utilize a combination of existing appropriations and new lease revenue bonds to finance these improvements. 3. DIRECT the County Administrator to develop a strategy to replace the existing County radio system by 2008 with-a new system utilizing 700 MHZ radio channels or other available state-of-the-art technology. 4. ACKNOWLEDGE that the Office of the Sheriff is one of the primary users of law enforcement emergency communications and DIRECT the County Administrator consult with the Office of the Sheriff and other public agencies to determine the feasibility and additional actions needed for the long term replacement radio system. 5. AUTHORIZE County Administrator to take necessary steps to secure the staff resources to proceed with the next phase of planning and design for a 700 M'HZ or other available state-of-the-art radio system. CONTINUED ON ATTACHMENT: YES SIGNATURE: X 4" RECOMMENDATION OF COUNTY ADMINISTRATOR RECOMMENDATION OF BOARD COMMITTEE X APPROVE OTHER SIGNATURE ACTION OF BOARD ON May z APPROVED AS RECOMMENDED X OTHER See attached addendum VOTE OF SUPERVISORS I HEREBY CERTIFY THAT THIS IS A TRUE r UNANIMOUS(ASSENT None ; AND CORRECT COPY OF AN ACTION'OAKEN AYES: NOES: AND ENTERED ON THE MINUTES OF THE BOARD ASSENT: ABSTAIN: OF SUPERVISORS ON THE DATE SHOWN. Distract III Seat VacantATTESTED May 6, 2003 Contact: John Sweeten, Clerk of the Board of cc: See Page 4 Supervisors and County Administrator BY- DEPUTY 6. DIRECT the County Administratorto pursue the feasibility of creating a Public Radio Authority and Radia Board composed of multiple users to provide governance structure, funding authority, and unified participation in regulatory proceedings to obtain 70€3MHz radia channels. 7. AUTHORIZE the County Administrator to explore funding options for a new system, including but not limited to a surcharge on telephone bills for 911 emergency service which may require new legislation,federal grants and/or other voter-approved taxes. FINANCIAL IMPACT: Costs,through 2406,for upgrading the microwave infrastructure, including the elimination of potential failure points, are estimated at$3.060 million. Costs to provide a temporary solution for the existing radio system are estimated at$2.165 million. These two projects are essential to keeping the County systems operational, while a replacement system is planned, financed and installed by 2008. Costs for a long-term system replacement beyond 2008 could be as high as $40 to$60 million due to the extraordinary expenses of new equipment,acquisition of additional tower sites and addressing environmental issues. The allocation of costs for this new system will depend on the ultimate number of users in this new radio system. REA Qf+l t3R R C{ M' ENDATIONS AN BACK+GROUNEt: The existing public safety radio communication system used by the Office of the Sheriff and other County agencies is over 25 years old and has long been plagued by poor performance with regard to issues of capacity,inadequate coverage,interference and lack of interoperability with ether emergency response agencies. The County must take steps to ensure a reliable radio system to protect the health and safety of the citizens of Contra Costa County in both the immediate and long-term future. CONSEQUENCES OF NEGATIVE ACTION: The existing public safety radio communications system will be unable to provide reliable communications for public safety emergency personnel and may fail during an emergency. SAM,RC3UND: The Office of the Sheriff and the Department of Information Technology have done a commendable job of mitigating shortcomings of the existing system given limited fiscal resources. Prior studies have outlined these inadequacies and have discussed the feasibility of other approaches,such as a trunked 800 MHZ system,VHF simulcast system and other types of radio technology. What has been lacking is a comprehensive county-wide inventory of current communications assets, a needs assessment, and a communications master plan that could serve not only the County and municipalities, but also fire districts and other agencies in the region. This comprehensive approach could increase the potential for public agency participation and governance while maximizing resources. The County Administrator has discussed this problem and opportunity with the Public Managers Association,which supported the County's plan to issue a Request For Proposal (RFP)to identify a consultant that could competently proceed with the required needs assessments, inventory, and master plan for a regional public safety radio communication system. On January 15, 2002, the Board of Supervisors awarded a contract to complete a radio system asset inventory, needs assessment and master plan to Federal Engineering, Inc. of Fairfax,Virginia. The County Administrator has worked with the Sheriff's Office and the Department of Information Technology to review the consultant's findings and recommendations, and to determine a recommended course of action to be considered by the Board of Supervisors. -2- The contractor's assignment was to perform a needs assessment and inventory, and to develop short-term and long-range strategies for improving our emergency radio communication system. In the course of its work, Federal Engineering surveyed dozens of local government users to obtain an inventory of current systems and needs as well as an expression of interest from ether agencies In participating in the development of a new system. The recommendations for both fixing the existing system in the short term and replacing the system for the long term follow years of discussion and debate regarding communication issues. The Federal Engineering report also comes at a time when our microwave telecommunications infrastructure improvements at key locations around the County are being completed. In essence,the recommendations for both improvement and replacement of the County's public safety communication system contains three elements: 1. Ernerency Upgrading of Microwave infrastructure. Necessary and immediate replacement of the lower data capacity microwave system with a redundant high data capacity microwave system that will eliminate potential failure points and improve interoperability between agencies 2. Short!Mid-Term lmarovement Plan to Existing Radio S sty ems. A temporary solution which will improve public safety radio coverage, capacity and functionality beginning in 2003 and Initiating the next phase; 3. Lang-Term Radio System Replacement Plan. Proceeding with the plan recommended by Federal Engineering requires the County to immediately devote staff resources to commence initial activities toward the development of design and financing options for a new 700 MHZ or other state-of-the-art radio system with the goal of replacing the existing radio system by 2008. Emergency Upgrade of Mi-craw-ave Infrastructure. In 1997, the County was required to move its microwave radio system off radio spectrum that was to be used by the cellular telephone service. In the course of engineering this move, WIT subsequently determined that crucial communications towers and building facilities did not meet current earthquake standards. The Board of Supervisors adopted a Board resolution declaring an emergency in order to immediately begin the upgrade of County telecommunications infrastructure to ensure public health and safety. Total cost of this project phase is $6.4 million, which has been funded bath by pay-as-you-go bond financings. In addition, Federal Engineering identified other microwave infrastructure improvements needed to eliminate potential failure points and to improve interoperability which has been estimated cost by County staff to cost $3 million. The goal is to have all components of this project completed by January 2904. The deliverables of the microwave infrastructure upgrade project include. • Replacement of the existing lower data capacity microwave radio system With high data capacity microwave radios. • Reuse of existing equipment to expand microwave radio system for additional users. • Provision of expanded data bandwidth for near and long-term public service radio systems. • Elimination of potential failure points by using redundant microwave channels. Sho MidTarrn IMRrayemonjs tv Existin Radia S st m Federal Engineering found there is no viable way to implement a unified,County-wide radio system that has enough capacity to accommodate all public agencies in the near-term with existing 800 MHZ frequencies. The consultant recommends, however, that the performance of the existing VHF radio system which currently serves the Sheriff's Office and other local public agencies could be improved with a relatively modest investment in order to"buy time"to design and develop a new state-of-the-art replacement radio system. -3- ~ The elements of this temporary solution would include adding new radio channels for the Sheriff's Office to reduce radio traffic loading; a simulcast system that would benefit all County radio systems by enhancing transmitter signal strength; adding additional VHF radio microwave system receiver sites; unproved radio coverage for voice and data radio systems and the replacement of the 25 year old low band radio systems that are needed to ensure public health and safety for the General Services, Building Inspection, Public Works, Health Services and Animal Services Departments. Specific recommendations to improve the existing system are listed below: Improvement Cost Estimate A. Elimination of potential failure points and interoperability improvements (all departments 3,060,000 B. Add 2 VHF channels (Sheriff) 319,004 C. VHF simulcasting (Sheriff, Con Fire) 850,000 D. VHF system coverage improvements (Sheriff) 28,000 E. Mobile data deployment (Sheriff) 170,000 F. Replace old low bandradio system (GSD, Bl, PW, HS, AS) 79$.000 Total $5,225,000 Long-Tenn Radio System Replacement Plan Federal Engineering recommends that the County embark on a major project that will replace the existing radio communication system. The County Administrator and Sheriff concur in this assessment. It is recommended that the Board of Supervisors direct the County Administrator to explore the feasibility of creating a Contra Costa Public Safety Radio Authority, governed by a Radio Board. The initiation of a public awareness campaign to obtain public support and additional funding leading to development of specifications for a new system and participation in regulatory proceedings which will allow Contra Costa County to obtain licensing for a 700 MHZ or other state-of-the-art digital radios system by 2008. An extended commitment of staff and financial resources will be required in order to have a new system installed and activated by the year 2008. A new countywide or regional system will be a state-of-the-art product that will satisfy the priorities of the County,Sheriff and other public agencies for coverage capacity, reliability and interoperability. The system will also be designed with a governance and cost sharing structure that will permit other public agency users to join the system over time. Federal Engineering'has provided preliminary estimates that costs could run as high as$40 to$60 million to fully design and engineer equipment, acquire sites for new antennas and towers and complete required' environmental studies. The cost of a replacement system is beyond the present capacity of the County alone. A new system will necessitate a significant effort to gather partners to share in this cost governance and benefits. At this point, based on the needs assessment and survey conducted by Federal Engineering, many cities,adjacent counties(Alameda and Solano) and the State of California (CHP) have expressed interest in a regional approach to communications planning and service. cc: Sheriff Marren Rupf Fire Chief Keith Richer, Contra Costa County Fire Protection District Dennis Barry, Director, Community Development Department Steve Steinbrecher, Director, Department of Information Technology Laura Lockwood, Director, Capital Facilities& Debt Management Concord City Manager Ed James (Public Managers Association) Pleasant Hill City Manager Mike Ramsey -4- ADDENDUM TO ITEM D.3 May 6, 2003 On trii s da w, the Board <rf upervisors considered apps£?v#ng rec rnmei dations to upgrade the s t,_'ounly"s t xistin radio}con'i#1'unicatior, system to�ri53r#"� it ill operate eC'ecti'vely" for the next rix ears; and con i.lered directirig the Com rity Adrtii#strati€'to develop strategicpanto rep ace the existing radio corrtri unication systern with a new system by 20,08 utilizing available st zte--o'_the-art technolo<um .ofi.ri Sweeten, County Adrninistratc r, introduced the item to the Board, lie began by €ndic;at#no- th :t the. existing radio coag'munication systemwas or;eof the issues lie was confronted with when he tfrst a.:'rived. had net with whohad Uery �ra. c, nc, tr art a,system that. was mfer 25 yea."s oid, plagued by poor performance with i=egard to capacity,ity, i"?adE'C)uate C verag-e, interference and lack o intere'?ps debility with other emt.T'geriicyres�t�"nse agencies. Asa ;r#atter of back v:-round, around September 200-11 (lieBoard authorized the County #�i;_ Adrnistrati.)r to solicit a.Request for Proposals for a: c.onsult,antto at the radio-, ui~mrr-iuriication s stern needs of Cwt ntra,Costa County and how the t.,oi.int d rnight be able to integrate,those needs wr h the #lE'eds of other?. ubl i v safe y' agencies in t fie region. In January 2002, the Board approved a contract with Federal Engi eeritrg to perbbrrri the work Their report: entitled Contra Costa.CYauniy Public 'Safety Mobile radio easter Plan fmins the basis of this report today, Scott `family, Chief Assistant C'`our-ity, Administrator; Steve Steiribrecher, Chief Inforrnati0n Officer, and Commander Pwul Clancey; County Sheri IFs Department, Presented the recomm- endations and were available to mswer questionsby the Board. Scot.t. Tandy presented the recomiriendattons to fix the system in, he short wrin by ask-ing the Bc!rd`s approval rn €nvestingup to $5 imillio , o County fu-n ls, revenue bond financing, anal . i?,- as--vo,11 _im and authorize the C'ounry Administrator to beim the very Mticu"t process of designing a comprehensive replacement ornt unicati-on.. +T winch will <Ae 'Humber of years. The (on -ter-#r,. ivpiace#r#etrtt system is currently estimated to be in the range of$40 to S60 tri llion. As part of the lorig--terry# replacement plan is the ration of joint powers arra-igernent and shared governance and allocation of cost and financing for this system Mr. "candy noted :l,a.t an additional recommendation,be added that the Board t=rod the project exernlyt from the C°alif,,rr is n.virorn-nental Quality :�ci Choi strongly supports reg o—i—ri'me^dation, 46 t�f3i h is to pursue the feasibility of creat* a Public radio aut obit>. Given the large cost for the lomg-tern•i system, it 'ust makes sense that we find otherjuiisdictions as partners because they are all ooking at the sanne thing and it makes sense ",)r everyone to be on els.; same frequency. It mak-es no sense that we have cities on different ent Frequencies envies so it is obvious that one uniform system makes sense frorn a cost sharing and public; safety point of vrie , �e emp,asized that the �3oard should �;et oir--going reports ba<;1~ oil the p r€ore-s being made to engage other jurisdictions. Supervisor Uilkerria remarked on senlerat issues concerning upgrading the --orirT lifflicat1ons s steril over the homy term. She urged that Homeland Security Fund na be used and that the County should apply for these funds. She would like some inform tiesn from a legal poiri3 of ie s in regards to a rn=ilti�-county°joi€::t po��ers agen�;y since there are mine counties in the Bay A-rea and this is a regional issue. She I,nvisioned a. comnlurncations network ,vstetn for the Bay Area and wanted an opinion from the County €ounsel's Office regarding a multi-county ioint powers agveen,-tent.t. Shy: wanted to know aboutieasing limitations that may exist if the county builds this for a p.,itllic purpose for public health; safety and welfare. M=arfC DeSaulniei invited the public,to ;speak and the following individual presented testimony. Ralph Hoffmann, €0 Saint Timoffi Court, Danville., in support of Supervisor I: ilkema's direction re�fardinp.the loris.-ter-n upgrades to the commun system. Aftcr additional discussion by the Board, the Board of Supervisors took the following action: A,CK'.N WLEDGED completion of the Pubfic Safety Radio Master Ilan Gond Fir-W Report by Federal Engineering., Inc , of Fairfax, Virginia *DIRECTED the County Administrator to develop a strategy to replace the existing County radio system by 271008 with a iiew system utilizing 71,00 MHZ radio char fe's or other available state-of-the-art technk-'y- *At: K`vOWL,ED ED that the Ofrce of the Sheriff is one of the prim.rY risers of lave enforcement emergency corgi-rurfi ,atior€s, *DIRECTED the County Administrator to con,ir t with the Office ce of t ie Sheriff and other 3 if lie agencies. to determine the fe sil' lity ail additional actions iriweded for the ,ori;-term replacement radio system with direction. *AUTHORIZED the County Administrator to take necessary- steps to Secure the staff 'esources to proceed with the next phase of pla.nni:-g and design fora 00 MIA or other available state-t; -the-a.rt radio system, *DIRECTED the County- Administrator to pursue the feasibility of Creating Public Radio Authority and ,Radio board composed of multiple users to provide govennarce structure, fid-riding authoring, and unified partit.rpation in regulato-.1 proceedings tc? obtain "0f_ MHZ radio channels.- *.Af. TH3RIZED the County Administrator to explore funding, options fora new systenr, including but not limited to a surcharge on telephone hills for 9 1 emergency ser�7ic e,., which.may require new legis'ati{:sn, federal grants arid,%or��:ther voter approved taxes, *FOUND tile project to he exempt from the Cab-fiorn a Erivironrnental Quality Act and .. ....................................................................................................................................................................................................................... ........ ........_ ......... .......... ........ ......... ..._..... ........... ......... ......... ......... ................... oRETUKI� to the, board on May 13, 200 3 xvith the cost allocation for financing the €"ecom,mended S5,225 milllo`_3 in sho€t-ter€n impro-vements to the County public sa 'fet radio sys-tern and with additional informationon the development o a €n—alta-agency rn chanism to design, finance and manage the implementation and €?#<(#1tf:nar-cs. of a long-term staie-o -the-art public safety radio symem serving the County, other public agencies in the County, County of Centra Costa OFFICE OF THE COUNTY ADMINISTRATOR MEMORANDUM DATE: May 6, 2003 TO: Board of Supervisors FROM: John Sweeten, County Administrator SUBJECT: Agenda item D.3, May 6, 2003—Supplemental Material When the Board Order for agenda item D.3 was prepared, the supplemental material was unavailable for release. The supplemental material consists of a report by Federal Engineering, Inc., entitled "Contra Costa County Public Safety Mobile Radio Master Plan." JSlamb Attachment cc: Gina Martin, Chief Clerk—BOS „,,� ,, r o, ca� , .- Federal Engineering,, Inc. 10600 Arrowhead Drive Federal Fairfax, VA 22030 Engineering' 703-359-8200 Contra Public it Master Plan FmInal Report .lune 18, 2002 Prepared by: Federal Engineering, Inc 10600 Arrowhead Drive Fairfax, VA 22030 Federal Engineering,Inc. June 18,2002 I...................................................... ...................................... .......... Contra Costa County Public Safety Mobile Radio Master Plan Table of Contents 1. Master Plan Overview & Executive Summary 3 Purpose of this Master Plan Key Improvements to Public Safety Radio Communications Key Action Items and Timetable Major Benefits of Implementing this Plan Index of Plan Elements Explanation of Terms Used 2. Situation Review 10 Planning Goals Current Status of Public Safety Communications Intra- and Inter-County Coordination and Interoperability Radio Spectrum Alternatives Other Frequency Band Selection Factors Coverage and Availability Standards 3. Public Safety Radio Improvement Plan 35 Challenges and Overall Approach Short/Mid-Term Improvement Plan Long-Term System Replacement Plan 4. Implementation Plan 51 Steps to Optimize Existing County Systems Steps Toward a Unified Countywide System (UCS) Procurement and Performance Based Assessment Implementation Timetable 5. Analysis of Benefits and Costs 63 State-of-the-Art System Phased and Optimized Costs Climate for Continued Development Appendices 67 A. List of Municipal and Regional Public Safety Agencies in Contra Costa County B. Public Safety Agencies Holding Frequencies in Contra Costa County C. Poster of Public Safety Frequencies Licensed in Contra Costa County D. Channel Variety for Interoperability and Tactical Information E. Contra Costa County Public Safety Radio Needs Assessment Report, Federal Engineering, April 2000 F. Letter from Steve Overacker to Terry Betts,August 27, 2001 G. County-Owned Microwave Interconnect Diagrams (provided on CD-ROM) H. Analysis of Sheriff's Office Radio Traffic Statistics 1. On-Line Survey Database (provided on CD-ROM) Federal Engineering,Inc. June 18,2002 Page 2 of 131 Contra Costar County Public Safety Mobile Radio Master Plan v x ti Purpose of this Master Plan Centra Costa County engaged Federal Engineering, Inc. in January 2002 to perform a needs assessment and prepare a public safety radia toaster plan. The Statement of Work for this project included the folloNving language: Contra Costa County (CCC) has identified the need to develop a Master Plan for its Public Safety Radio System and has awarded Federal Engineering, Inc. (FE) the opportunity to develop this plan on its behalf—The final plan will address short- and medurn-term and long-term strategies for implementation of the recommended Regional Public Safety Radio Communications System. This Master Plan and a Needs Assessment report are the two written deliverables from the federal Engineering project. Other deliverables include a database containing the results of an on-line survey, a study predicting coverage levels obtainable after completing recommended improvements to the existing countywide system, and a study of frequency use in all public safety frequency bands (see Appendix C). This 'Master Plan provides a coherent framework within which technical, regulatory, and funding changes call occur without disrupting the overall plan. Section 2 presents a summary and detailed analysis of key requirements and reviews the current planning environment in Contra Costa County. Section 3 presents a series of specific Plan Elements, both Short/Mid-Term and.Long-Term, that will sigmiftcantly improve public safety communications in Contra Costa County. The implementation steps and resources needed for the Plan Elements appear in Section 4; and overall benefits are summarized in Section 5. A summary of the major conclusions is presented below: Key Improvements to Public Safety Radio Communications (Fhe items below are numbered for reference only,not in priority sequence) 1. Upgrade Existing County Radio Systems. At the present time, there is no viable short-term way to implement a iuufied countywide system with capacity for all public safety agencies in Contra Costa. However, there is a countywide VHF radio system in place, which currently selves the Sheriff's Office and several other agencies and departments. Key short/mid term improvements are needed to expand coverage, capacity, and functionality. 'f'hese will include adding new channels and other technical changes,e.g., simulcast operation. Realignment of the Sheriffs beat boundaries would Federal Engineering,Inc. June 18,2002 Page 3 of 131 Contra Costes County Public Safety Mobile Radio Master Plan add to the utility to these upgrades. Federal Engineering has provided a coverage study, in a separate report,to provide a baseline reference for these innprovements. 2. Initiate Long-Range System Replacement Program. Opportunities are emerging to obtain sufficient frequencies to pennit a unified countywide radio system (UCS).'faking advantage of these opportunities requires that planning and action begin now. These efforts must be undertaken with the joint and visible support of the County,municipal decision-makers,and the public safety community. 3. Study and Improve Interoperability. Interoperability is a priority concern in public safety today. Effective interoperability is very difficult within the fragmented systems currently in place in Contra Costa. Revising operational procedures can provide some limited improvements in interoperability. Meanwhile, specific interoperability requirements can be studied and defined so solutions can be developed.'I'liis additional information will guide new system planning and operations. 4. Fully Deploy Mobile Data. Public safety agencies in Contra Costa have implemented mobile data over the past decade. Leasing arrangements are in use that help control costs and provide to a degree for future changes in equipment. However, mobile data availability is not yet universal,so systems need to be expanded. Key Action Items and Timetable 1. Adopt Master Plan. Formal approval of this Master Plan is the first step in creating coordinated public safety communications. 2. Create a Permanent Public Safety Radio Board. The Radio Board should have ongoing responsibility for (1) countywide system planning; (2) spectrum coordination; and (3) technical and operational policy setting. The board should be comprised of County and municipal public safety officials. 3. Create a Public Safety Radio Authority. Vest this body.;with bonding capability to provide reliable,programmatic funding for radio system replacement,upgrade,and on- going improvement and maintenance. 4. Initiate Campaigns to Obtain Funding and Public Support. Lack of consistent funding has delayed or prevented system expansions and improvements in the past. \`idespread understanding of the benefits of a cohesive interoperable public safety radio sy=stem and approvals of required funding levels are critical to the implementation of this Master Plan. 5. Complete and Test System Upgrades. .As soon as funding allows, system upgrades should be completed and performance testing performed immediately following the implementation of these upgrades. ti. Collect System Design Requirements. Specification development for a new unified countywide system (UCS) will require detailed information about user quantities, areas of operation, standard operating procedures, airtime usage patterns and volumes, and other facts. 7. Participate Actively in FCC Regulatory Processes. Unified participation is urgently required in regulatory proceedings that will determine future availability of 700 and/or 800 MHz channels.Also include monitoring activities at the State level. Federal Engineering,Inc. June 18,2002 Page 4 of 131 _.__.. Camra Costa County Public Safety Mobile Radio Master Plan 8. Proceed to System Procurement and Installation. With the. help of professional consultants,sufficient funding and frequency spectrum a countywide public safety radio systetn governed via the Radio Hoard will be able to specify,acquire,install and operate a utvfted,interoperable countywide system. The summary timetable shown below, which is presented in more detail in Section 4 of this flan, lays out an approximate timeline for the planned actions. This timetable is subject to change depending on a number of factors. Primary arnr>tig these factors is the willingness of decision-makers to provide a rationalized funding mechanism both for the existing countywide system, and for the expanded replacement system. 2402 2003 2004 2005 2006 2007 2008 Revise Sheriff's Beats Upgrade Existing Sheri#f's System Budget- -----»Public Awareness New System Planning EM Procurement Installation ---------------»Begin User Conversions Major Benefits of Implementing this Plan Implementation of the Plan Elements included in this Master Plan will result in: 1. State-of-the-art radio communications as required for fulfilling public safety missions. Today's systems are hard-pressed to keep up with the growth in die County, and may be unable to respond to emergencies, especially when interoperability among agencies is needed. 2. Phased and optimized implementation and expenditures. It would be difficult to replace all public safety systems within the county at once, and imprudent to abandon recent investments of tax dollars in the various systems now in use. By following the plan, the County can transition first to an upgraded countywide system replacing the existing Sheriffs Office system, and then add users as and when they are ready. Costs can thus be distributed over several funding cycles as well as among the various jurisdictions,and the total cost burden can be shared fairly by all participants. 3. Preservation of local autonomy. 'T.he forsmation of a Radio Board, populated by Public safety officials from user communities,will ensure that the interests and concerns of all users are represented. The Hoard's job will be to establish policy and resolve conflicts, as well as taking joint action in regulatory processes and in relationships with State and Federal agencies. Individual public safety agencies will be freed of these burdens and better able to concentrate on local priorities. Federal Engineering,Inc. June 18,2002 Page 5 of 131 Contra Costa County Public Safety Mobile Radio Master Mare Index of Plan Elements Short7Mid-Term Improvement Plan Plan.Element S-1 I-Realign Sheriff's Beat Boundaries ♦ Plan Element S-2:Add Two VFIF C:iannels ♦ Plan Element S-3:VHF System Simulcasting Plan Element S-4:Systefn Microwave Interconnect ♦ Plan Element 5--5:VHF System Coverage/Capacity Improvements ♦ Plan Element S-6:Interoperability Improvements * Plan Element S-7:Rationalized Funding ♦ Plan Element S-8:Mobile Data Deployment ♦ Plan Element S-9:Legacy Low-band Systems ♦ Plan Element 5-10:VHF Trunking,VITF Narrowband,and Project 25 Long-Term System Replacement Plan ♦ Plan Klement L-12:Permanent Contra Costa Public Safety Radio Board ♦ Plan Element I..-2: Permanent Contra Costa Public Safety Authority ♦ Plan Element L-3:Active Spectrum Management&Participation ♦ Plan Element 1-4:System Design Data Collection ♦ Plan Element L-5:System'Technical Specifications ♦ Plan Element I..6:Operational Issues Resolution ♦ Plan Klement L-7:Funding iylechanisms ♦ Plan Element L-8:Public Awareness Campaign 4 In the following discussion and also in Section 3,Plan Elements are designated"S"for Short/Mid Term. 2 In the following discussion and also in Section 4,Plan Elements are designated"L"for Long Term. Federal Engineering,Inc. June 18,2002 Page 6 of 131 .............................................................. __ Contra Costa County Public Safety Mobile Radio Master Pian Explanation of Teems Used in this Plan Although this Master Plan attempts to tninin.-ize technical terms and jargon, the definitions and acronyms below may be helpful: Analog A form of modulation in which information is encoded in its 1 natural,continuously varying state. Attenuation { Loss of energy during transmission. "ndwidth The capacity of a telecommunications pathway.Used to measure the amount of information that can flow through a channel in a given period.Measured in Hz for analog channels and in bits per second(bps)for digital channels. _...._....... ........_....... _._........_.__._.. _ _...___._.-----------. .._.______...__-_...___._.____ Cellular A type of wireless telephone service. ..... __.._..._ ___-- __-.__.__..___......__._._..._._... ....__- Channel A set of frequencies of sufficient width to allow a single radio communication.Typically,when the term"channel"is used in connection with land mobile radio(LMR)systems,it means a ( pair of frequencies used together one for transmitting and one for receiving. Coverage The area reached by a communications medium. i Digital _ _ A form of modulation in which information is encoded as variations between two states(0 and 1,on and off). DoIT_- The County Department of Information Technology Existing Countywide Radio systems operated various County agencies,and the system Systems operated by the Sheriff's Office,providing countywide coverage. f ___.------....._...._.. _._._.: __-._____-__________ ....._...__.__....__ FCC Federal Communications Commission.Theagency charged with ' managing the radio frequency spectrum,issuing licenses for its various uses,and mitigating interference issues. _..........._._.........................._....-._.-_.._..__.._ TDMA i Frequency Division Multiple Access,one of several technologies used to separate multiple conversation transmissions over a finite frequency allocation over a finite over-the-air bandwidth. Frequency - The number of repetitions(e.g.,cycles per second)of a signal. Wz _ Hertz.Same as cycles per second. Unit of measurement of frequency. kHz ! kHz means kilohertz,or 1000 Hz MHz MHz means megahertz,or 1,000,000 Hz GWz GHz means gigahertz,or 1,000,000,000 Hz _ .. Interference Disruption of a radio signal caused by any undesired source that I generates signals at the same or nearby frequency and along the same path as the desired signal. .........._. _. ......_....... .___ _ .-------_ ...._.. ...-_.... _._.. _... .. - - Federal Engineering,Inc. June 18,2002 Page 7 of 131 Contra Costa County Public Safety Mobile Radio Master Plan ... ......... _ interoperability The ability for radio users in different agencies to communicate.. ..... LMR ( Land Mobile Radio _ _ .._...... ... ._.-. _._ ------ ----.. ..... . _._ . _ -...... ._ ........... .. _. ._..._---------- UX -._ -UX Equipment which multiplexes information channels _... ------------ _....... -.._. _....._ ........... _ ._._-_---- --____..._.. .......... Narrowband = A strategy used to gain more channels and capacity by splitting 1 'I wideband channels into narrower bandwidth multiples. However,the resulting narrow frequencies cannot be used to form transmit/receive channels because of the need to separate transmit frequencies from receive frequencies. Noise _ E Unwanted electrical signals introduced into a communications € pathway. i NPSPAG National Public Safety Planning Advisory Committee.This { committee established a nationwide plan for public safety use of frequencies in the 800 MHz band.Each state has its own - 1 NPSPAC plan. i PCs A type of wireless telephone service. PLMR Private Land Mobile Radio I Project ag ` Project 25 is the name of a set of technical standards endorsed over the past decade by industry associations and adopted by the FCC.The purpose of Project 25 standards is to facilitate interoperability and optimize spectrum use.Project 25 systems could use frequencies ranging from 100 to 1000 MHz,which includes VHF,UHF,700,and 800 MHz.They employ a universal over-the-air protocol to foster competition in the industry by making equipment from different manufacturers compatible.Project 25 is a defacto standard for public safety 800 MHz and required for narrowband 700 MHz operation. I ---------------___.---------------- .._... Project 39 APC©recently initiated Project 39 to provide remedies to the interference between public safety radio systems and wireless telephone systems. Propagation 1 Radio signals travel from transmitting antenna to receiving antenna through or along the surface of the earth,through the atmosphere,or by reflection or scattering from natural or artificial reflectors. ---------- _..__.._..._-.. ..___.._._ Public Safety{PS} Generally includes law enforcement,fire protection,emergency medical services,and on-going and emergency government functions,as included in the Plan.Includes public service functions in this plan. ...._...._....._.____..___._____._...__..__.__._ ........__._...................__ _._.._ ............... ....._..... ...._......_._......-_________..._._. Receiver The portion of a radio device that recovers audio,video,or data I from a radio signal. i Federal Engineering,Inc. June 18,2002 Page 8 of 131 ___ Contra Costa County Public Safety Mobile Radio Master Plan _..-- -----.._._ Reforming Reassignments of portions of radio frequency band (narrowband channel usage)performed by the FCC in order to f promote efficient use of the spectrum. _..._ _. ......... - ------ - _----------- _ ......... Repeater A transceiver that automatically receives and retransmits a radio signal;used to extend the communications capability of mobile and portable radios. Shortwave Frequencies between 6 and 25 MHz that are generally used for international transmissions over long distances. --_-___.___.. ___..._...... ...,.........._..._........_......------ __ -.. ......_. --- Simulcasting Transmitting the same information over two or more radio jtransmitters located in contiguous areas. Skip._. _. Unintended reception of distant transmissions outside the normal system communications range. 3MR Specialized Mobile Radio rbscriber Units j Mobile and portable radios. lk Csroup^ feature of trunked radio in which selected subscriber units Smay contact one-another without interfering with the operation of the balance of the subscribers. TDMA Time Division Multiple Access,one of several technologies used to separate multiple conversation transmissions over a finite frequency allocation over a finite over-the-air bandwidth. ...... _......._ ................ ...__....._..._ _-..... .........._........___.----.__..__ Transceiver A radio that transmits and receives information,having both ftransmitter and receiver circuitry. Transmitter hTe vice or portion of a radio device that sends out an RF signal. ......._.. _........ ..._..._.- _._....... ..... .........______..._-____..__. Trunking A system in which a number of radio channels are grouped together.A controller allocates any free channel to a user,which # distributes traffic evenly on all trunks and maximizes the amount of traffic the group of channels can support. UCS See Unified Countywide System. ........ ............ UHF ( Ultra High Frequency.the portion of the electromagnetic spectrum between 300 and 3000 MHz Unified Countywlde System+The radio system to be developed by following this Master Plan. (UCS) i Also referred to in the Federal Engineering Statement of Work j as a"Regional Public Safety Radio Communications System." ..........__._.___-_ _.. ._.._........._........... .-_..___v____ VHF Very High Frequency:the portion of the electromagnetic spectrum between 30 and 300 MHz Federal Engineering,Inc. June 18,2002 Page 9 of 131 Contra Costa County Public Safety Mobile Radio Master Plan 2 a 30"'Oft u a t Olo n .0.e%v 1 e w Federal Engineering studied Contra Costa County's current public safety radio situatio 1 11 and future requirements and reported the findings in the Needs Assessment Report. This Section of the Master Plan presents an analysis of how well the existing systems used by Contra Costa County and other public safety agencies address their identified needs. Contents of Section 2 Planning Goals Current Status of Public Safety Communications Intra-and Inter-County Coordination and Interoperability Radio Spectrum Alternatives Coverage and Availability Standards Planning Goals Public safety agencies in Contra Costa County share a common interest.in ensuring the availability of cost-effective radio communications systems that provide maximum functionality and interoperability-----a shared interest that forms the basis for this Plan. At the broadest level the goals of this Master Plan are as follows: ♦ Establish a frequency and technology platform that will meet the needs of public safety in Contra Costa County for the balance of the decade,and a migration strategy for the long term. ♦ Ensure that systems are capable of state-of-the-art functionality, are expandable, and provide the required coverage and capacity. ♦ Establish a fair and flexible framework for the members of the public safety community to work together. ♦ Chart a clear course so that administrators and funding authorities understand what decisions and expenditures are required to provide effective public safety communications. ♦ Maximize intercommunications among all public safety radio users within the County in a cost-efficient and service-oriented manner. * Recognize today's economic realities and respect sunk existing system investments. * Provide for autonomy for local jurisdictions while at the same time providing a common architecture. * Build consensus among a wide range of disparate organizations of communities in order to move forward. In earlier decades, individual communities existed in relative isolation I and the need for public safety agencies to intercommunicate was only occasional. Law Federal Engineering,Inc. June 18,2002 Page 10 of 131 ....................................... ........................................ Contra Costa County Public Safety Mobile Radio Master Plan enforcement, fire departments, and other agencies usually owned and operated their own two -way radio systems. Today, County agencies and municipalities—with their rapid growth rates, dense population centers, and large daily and seasonal population fluctuations—have many common linkages, and public safety officials collaborate and coordinate their efforts on a daily basis.* Separate, fragmented radio systems that persist in many parts of the country no longer adequately serve public safety. As a result, many counties, states, and federal agencies are moving as rapidly as possible toward more integrated and highly functional radio systems. Especially in the light of recent major-scale disasters such as the attacks on the Oklahoma City Federal building, the Columbine shooting, and the World Trade Center and the Pentagon, the potential benefits for systems that allow users to easily interoperate in emergencies have become very clear. At the same time, building and maintaining state-of-the-art radio infrastructures and systems has become very costly. Individual local agencies are increasingly hard- pressed to fund common system elements. In addition, Eke other advanced technologies, radio systems require regular software upgrades, hardware equipment replacement, and ongoing training. This in turn requires not Just occasional infusions of capital but continuous, ongoing investments. Furthermore, dollars spent must readily contribute both in reality and in the public's perceplion being most important among a community's competing priorities. Amid the technical -and financial pressures toward system consolidation, individual public safety agencies are rightly concerned about preserving the benefits of their strong ties to their local communities. Radio systems that do not support these relationships, do not present the desirable image, regardless of bow technically -) accomplish both goals—integration and local advanced they are. The cballenge is t<- autonomy—and to do so while minimizing the stranding of existing systems and the investments they represent. In an earlier era, new spectrum inspired a general trend toward replacing older public safety systems with 800 MHz systems. Contra Costa's interest in this widespread trend, and the potential loss of any remaining 800 MHz frequencies should they be not used, initially motivated this Plan. A timely examination of the suitability of this technology for Contra Costa County was a fiscally responsible project goal. In addition, the County, the Sheriffs Office, and their advisers have repeatedly recognized the need for formal radio communications planning.'This Master Plan is, however,more comprehensive in scope than previous studies and intends to provide a path forward for all public safety agencies within the county. 'For example,recommendation#13 of the"2001 Study of Communications"was that the County develops a Master Plan covering the local government functions for which the County Board of Supervisors is administratively or fiscally responsible. Federal Engineering,Inc. June 18,2002 Page 11 of 131 ......................................... Contra Costa County Public safety Mobile Radio Master plan Current Status of Public Safety Communications Public safety agencies in Contra Costa County currently use a variety of radio technologies, frequencies, and dispatching arrangements. Many of these are working successfully. At the same time., there are serious issues and concerns about coverage, capacity,interoperability, operational efficiency, funding,and interference. Effective planning requires a realistic and balanced understanding of the current baseline. In the first part of this planning project, Contra Costa County identified a sample of 54 public safety related entities operating within County boundaries, and arranged for 41 consultant interviews. Many of these interviews included multiple agencies and representatives, such as a city manager,communications manager, and a police chief from the; same municipality. All 18 of the municipalities with a population of 12,000 or more were included in the interview sample, along with a sample of County agencies,schools, transit authorities,and others. ' In addition, County officials requested all agencies to complete an on-line survey. This survey had a twofold purpose: (1) to establish an inventory of existing radio systems;and (2) to capture information about agency concerns and comments. Since only 32 agencies responded to the survey, the information summarized below. The Needs Assessment report from the first phase of the consulting engagement presented these results'. A summary of these results and additional information are presented below. Existing Sheriffs Office Radio System Technology "I'he existing system is conventional, analog and VFIF. It uses three repeated, dispatched channels, plus various tactical channels. Figure 1 below shows the overall geographic coverage by "zones" of the three dispatched channels, which. also correlate: with Sheriff's patrol beats. Beats are further illustrated on the map in Figure 2. •3 A complete list of 77 municipal and regional entities,prepared by the County,appears in Appendix A:List of Municipal and Regional Public Safety Agencies in Contra Costa County.This list does not include any of the County departments or the Sheriff's Office. 5 See Appendix E.Contra Costa County Public Safety Radio Needs Assessment Report,Federal Engineering, April 2002,Table of Contents Federal Engineering,Inc. June 18,2002 Page 12 of 131 _ _ _ _ Contra Costa County Public Safety Mobile Radio Master Main Channel Geogrspme Coverage Sheriffs Patrol Beats P1 West County,including Lafayette, 1,2,3,4,5,and incorporated cities and Mora a,and Orinda unincolp2rated areas of West County P2 Central County,Martinez to San 11,12,13,20,21,22,23 Ramon P3 East County,east of Mt.Diablo All other beats in the eastern part of the county and Pittsburg Figure 1:Existing Countywide System Dispatch Channel Use �a a 6 s t k ,4 44 3 Figure 2:Sheriff's Patrol Beats Although it is somewhat difficult to see in the photograph above, .many of the beats in the western and central portion of the County are seriously fragmented. The reason derives from the historical pattern of municipalities engulfing formerly unincorporated County areas,and Sheriff patrols following suit. Beats 11 and 12 are particularly troublesome: channel P2 needs to cover a considerable swath of the County from just a few radio sites. The sprawl of these legacy beat boundaries contributes significantly to some of the system's capacity and coverage problems. Federal Engineering,Inc. June 18,2002 Page 13 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Two dispatch practices appear to contribute to the perception of channel cc.>ngcstion: (1) Dispatchers re-broadcasting inbound mobile calls. Sheriff's Office officials defend this practice as necessary to distributedeputy status information to sergeants in the field. (2) D spatchers verbally transmit messages after first dispatching via mobile data terni.inal. This practice has been justified by the concern that deputies may be on-foot away from their mobile data terminal, or in the vehicle but not attentive to the data terminal display. 'These redundancies, although viewed by the Sheriffs Office as essential, nonetheless enlarge traffic volume on dispatch channels and thereby exacerbate congestion. Microwave Infrastructure Fixed microwave radio system equipment is installed at County-owned tower sites located on a series of high peaks around the area. The current microwave system is an original loop-protected analog configuration, which provides a capacity of 600 voice-channels.` FCC rules permitted Pacific Bell Telephone (PacBell) to license the County's existing microwave frequencies in exchange for constructing an equivalent system in a different frequency band. PacBel:1 was only required to replace the analog system, the County is responsible for upgrading the system to digital—an investment of about $1£3 million--that is now taking; place. 14arris is the primary equipment supplier. Even with the digital upgrade, the capacity of the new, soon to be activated system will be limited. The microwave network is used to serve the Sheriff's radio system, plus emergency backup telephone lines. Appendix G. County-Owned 'Microwave Interconnect contains three current diagrams (County provided) of the microwave network. Congestion and Coverage Concerns The Sheriff's Office radio system has reportedly experienced channel overloading; for several years. This is not surprising given the County's population growth. The system appears to serve more mobile and portable units than its design can apparently support, at least on certain channels. Anecdotal estimates indicate each of the three main Sheriffs Office channels supports up to 613 or 70 users per channel at any given time. In an attempt to quantify traffic volumes, the Sheriff's Office made a tally of dispatcher microphone key actions for 187 consecutive days between October 2001 and April 2002. Figure 3 below presents a summary of this data. e Voice channels are 3 kHz analog or 56 kbps digital. Federal Engineering,Inc. June 18,2002 Page 14 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Channel Coverage Area Total Push-to-Talk Average Per Stay P1 West County 439,437 2,350 P2 Central County 523,692 2,800 P3 East coup 538,178 2,878 P7 Pittsburg409,126 2,188 Total 1,910,433 10,216 Average__ 477,608 2,554 Figure 3:Existing System Push-to-Talk Statistics This data represents the relative volume of traffic dispatched on each channel and the total for the dispatch center on a very gross level. The counts for P3 and P7 are sometimes linked, and there are multiple counts per conversation. Channel leading cannot, however, be estimated from this data. The corresponding duration of the conversations is not available, nor is the quantity or duration of mobile unit traffic. Furthermore, no information is available about the urgency of the communications, the number of field units involved, the time to clear an incident, and other factors. However, this data is useful.as a broad index of radio system activity. Appendix H: Analysis of Sheriff's Office Radio traffic Statistics, contains a full summary and analysis of these statistics. Traffic patterns are very consistent from channel-to-channel and day-to-day. Most of the vehicles used by the Sheriffs Office and participating city police departments are equipped with mobile data terminals (MD'1); universal deployment to all system users could reduce radio traffic and congestion. Except for the Sheriff's Office patrol cars, which use newer mobile data computers (MDC) exclusively, terminals elsewhere are generally older technology than the newer laptop-type computer. In addition, much of the system repeater and control equipment is very old, some dating from the original implementation of the system in the 1960s. Coverage is notably inadequate in many valleys and canyons throughout the area and in other scattered areas as well. According to some reports, the existing countywide system provides overall coverage to approximately 7()% of the county, although accurate statistics have not been collected. Radio Usage Reported In County The table below shows the number of mobile,portable, and control station radios in use by various County and local agencies. "These statistics would be useful as a datum for sizing any new countywide radio system. By inspection, the County Sheriff and Fire Protection District are the majority users of radio systems in the County. Federal Engineering,Inc. June 18,2002 Page 15 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Agency Mobile Raclin Portable Radio control Emits Units stations County Radios; Sheriffs Office 254 347 24 Danville Police 23 48 1 Lafayette Police 8 16 i Oakley Police 12 10 i Orinda Police 10 12 1 San Ramon Police 34 51 -- Caunty Animal Heath 12 9 1 County General Services 50 12 1 County Public Works 70 10 2 County Fire Protection Dist. 340 330 65 Non-County Radios: San Ramon Vall Fire Prot. 100 240 15 Rio Vista 7 15 1 Antioch Police 67 130 1 Mora a Police ' is .On! 7 15 1 Pittsbur Police is .Only) 25 48 3 Totals 10,19 1293 Ila Figure 4: Radio Units Deported In Use by Agency Summary of RadioSystem Concerns Most agencies interviewed expressed several common concerns about their systems'in addition to a few specific,localized issues. 'lliese common concerns are: ! Insufficient interagency operability,particularly-between local police and fire agencies; ♦ Coverage gaps, i.e., areas in which the radios do not operate effectively within operational areas; ♦ Channel congestion,i.e.,too much radio traffic on the system's radio frequencies; Dispatch performance issues,including length of dispatcher response time; ♦ Dispatch cost issues,reported by some agencies on a cost-per-call basis;and ♦ :Preservation of local service flavor which might disappear if the agency were to transition to a countywide system. Figure 5 summarizes information submitted by survey respondents regarding their overall concerns. Although survey responses were incomplete, and therefore do not support statistical analysis,these results likely present an accurate qualitative picture. 7 Previous consulting studies also found these concerns. Federal Engineering,Inc. June 18,2002 Page 16 of 131 Contra Costa County Public Safety Mobile Radio Master Plant Frequency Capacity* Coverage Inter- Int+ar- Reliability Band Con soon ference operability Low-band 3.8 3.4 4.2 2.7 2.8 VHF 3.4 3.2 3.6 4.0 3.6 UHF 3.8 3.4 3.8 2.6 4.2 800 SII Iz 3.2 1.6 4.2 3.1 2.6 Average 3.6 2.9 4.0 3.1 3.3 Ranking 4 1 5 2 3 Figure 5-Common Concerns Reported by Survey Respondents:Scale of 1 (High)to 5(Low) Common Radio Siystem Needs Surveys also requested information regarding specific current system requirements and future functional needs. Figures 6 and 7 summarize the results of these questions. System Current Not Total Feature System Needed Needed Planned Ftesisonses Mobile Data Low-band 10 3 1 14 Deployment VHF 8 5 3 16 UHF 6 2 0 8 800 MHz 6 7 1 14 Total 30 17 5 Voice Low-band 14 0 0 14 Encryption VHF 16 0 0 16 UHF 7 1 0 8 830 MHz 14 0 0 14 Total 51 1 0 Trtmking Low-band 14 0 0 14 VHF 14 1 1 16 UHF 8 0 0 8 800 MHz 11 3 0 14 Total 47 4 1 Digital Law-band 14 0 0 14 Modulation VHF 16 0 0 16 UHF 7 1 0 8 800.MHz 13 1 0 14 TOW 50 2 0 Narrowband ChannelsI ow-band 14 0 0 14 VHF 16 0 0 16 a Number of channels reported to be not adequate. Federal Engineering,Inc. June 18,2002 Page 17 of 131 Contra Costa County Public Safety Mobile Radio Master Plan system Currant Not Total Feature System Needed Needed Planned Responses UHF 6 1 1 8 800 MHz 11 3 0 14 Total 47 4 1 Figure 6:Unmet Current Needs Reported by Survey Respondents Unmet high Medium Love Totals Feature Important Importance importance Automatic 6 11 13 30 Vehicle Loc. Mobile Card 5 10 15 30 Swipe Mobile 16 7 7 30 Data :Mobile 6 14 10 30 E-mail Mobile 15 7 8 30 Identification Mobile 4 10 16 30 Printing Mobile 5 9 16 30 Video Mobile Voice 4 10 16 30 Mail Paging 9 13 8 30 Capacity Figure 7:Future Feature Needs Reported by Survey Respondents Intra- and Inter-County Coordination and Interoperability In the wake of manv national emergencies and major incidents that require cross- jurisdictional cooperation, it is not surprising that interoperability is the most hotly discussed issues in public safety con munications today. In addition, interoperability includes any or all of the means by which public safety officials cooperate with each other in the public interest. This may include agreements among agencies about joint tactical procedures, development of multi-jurisdictional information systems, joint funding authorizations and grant applications,and,of course,radio system sharing. Federal Engineering,Inc. June 18,2002 Page 18 of 131 Contra !Costo County Public Safety Mobile Radio Master Plan 'fhe FCC's takes the position that interoperability is essential when different public safety agencies respond to emergencies using otherwise-incompatible equipment. The Commission has long noted that the inability of different public safety agencies to efficiently communicate with one another was a concern for the public safety community, and believes establishing rules for the interoperability channels will help prevent a physical disaster from becoming a communications disaster. Perceived Need for Interoperabillty in Contra Costa County Most participants .in this project clearly recognize the importance of and requirement for interoperability among public safety agencies. County departments, for example, need direct field radio interoperability with many other jurisdictions, particularly during emergencies. In terms of more routine operations, inter-system communications are needed between local police and fire departments; among local police, County deputies, California Highway Patrol, and Federal agencies; among local, County, State, and Federal fire agencies; and among various local and County administrative agencies. Police and fire departments require occasional communications with public service departments, such as public works and building inspection, and other public safety entities such as emergency medical and park authorities. School districts recognize the need for interoperability with field personnel, including transit authorities, County Health and HA"Z AT personnel. Many agencies provided specific interoperability requirements, which are summarized below in Figure 8. Agency name Interoperability Requirements Antioch All Contra Costa County-agencies. BART Police Contra Costa,Alameda,San Francisco and San Mateo Counties Central Contra Costa Contra Costa Fire,San Ramon Fire,Contra Costa County Sheriff, Sanitary District cities in Central Contra Costa County. Concord Police Dept. Sheriff,Fire Department Contra Costa Community West County Consolidated PD College Police Dept. Contra Costa County Sheriff,other law enforcement,Office of Emergency Services County Public Works OES,Sheriff,Fire,Building Inspection,Animal Control, Environmental Health,Orinda and Lafayette Public Works Contra Costa Sheriff Alameda County,Sacramento County,CA Highway Patrol,East Bay Regional Parks PD,all cities in the County on UHF. Danville Police Dept. Sheriff,ECIC,CA Highway Patrol,East Bay Regional Parks Police, State Parks Police,San Ramon Valley Fire and EMS,and Consolidated Fire Lafayette BART,CA Highway Patrol,East Bay Regional Parks District Hercules Police Dept. Alameda and Contra Costa Agencies,BART Police,East Bay Parks Martinez Police Dept. It would be nice to be able to communicate with pubic works, Consolidated Fire Department,Pleasant Hill PD.Contra Costa County Sheriff's Department,Concord PD,Walnut Creek PD Federal Engineering,Inc. ,lune 18,2002 Page 19 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Agency name Interoperability Requirements Moraga Orinda Fire All public safety agencies. District Moraga Police Dept. All agencies in Moraga,including Fire and Public Works,Other Contra Costa Police Depts.,especially Walnut Creek and Greater Diablo Valley agencies. Orinda Walnut Creek Police Dept.,East Bay Regional Parks District,East Bay Municipal Utility District,BART Pleasant Hill Police Dept. Sheriff,Consolidated Fire,CA Highway Patrol,All other Police Depts.,OES,DO Rio Vista Police Dept. Agencies in Contra Costa County,Solano County,Sacramento County and the Delta area. San Ramon Police Dept. San Ramon Fire,Dublin in Alameda Count San Ramon Valley Fire San Ramon Police,Sheriff,City and County Public Works District Walnut Creek Police Fire Dept.,all law enforcement agencies Department Figure 8:Summary of Reported Interoperability Requirements Many agencies expressed concern over interoperability deficiencies and system overloading of the present systems. The specter of a major catastrophe only heightens these concerns. Some interviewed agencies doubted whether current systems would function at all in a major emergency. Communities of interest also often form around similarity of mission. Of the 77 entities listed in Appendix C, `fable 9 shows the population of agencies by type of function. Type of Agency Number of Number Number Agenciee Interviewed Completing Surveys Law Enforcement 19 18 15 Fire Departments 13 9 6 School Districts 19 4 3 Other:Administrative, 2610 10 8 Utilities,Transportation, Parks Totals 77 41 32 Figure 9:Population of Public Service Agencies by Type 9 From List in Appendix C aI City Governments Federal Engineering,Inc. June 18,2002 Page 20 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Challenges to Interoperability Communications with adjacent counties is a general requirement for the County and many municipalities, especially those near county boundaries. This is a significant challenge in many cases, since so many different systems and protocols are in use. Even agencies with 800 MHz systems are not always able to intemperate easily: .Alameda County, Sacramento County, and San Francisco all have 800 MHz Motorola systems,whilee the city of Oakland, the city of Richmond and its six shared users, and BART all have 800 MHz MJA-Com systems, and Marin County has a UHF system. None of these systems are directly compatible. Channel overloading exaggerates interoperability problems by blocking even routine communications to some extent. Areas such as San Ramon experience massive daily fluctuations in papulation due to commuters working in the area and living elsewhere. Seasonal variations also affect many parts of the existing countywide system voice channels. This overloading; has been somewhat mitigated using mobile data dispatch, which produces a burst of radio traffic that is considerably shorter than a voice call to accomplish the same task." However, the use of data dispatch is not currently available to motorcycle patrols, emergency service personnel with portable radios, or universally to most users. Given the level of concern Doth locally and nationally, interoperability should be urgently addressed in a coordinated manner. However, during the interviews conducted as part of this project, agencies reported the following mixed initial reactions to the concept of a single, unified countywide system: positive (22%), indifferent (54%), or opposed (24%). Earlier (February, 2001) users of existing countywide systems submitted letters of support, and included as part of a package directed toward the approving authorities for 800 MHz frequencies. These users remain largely supportive of upgrading the existing system. A number of specific concerns accounted for the lack of widespread support, although many of these concerns appear to be based on misconceptions or misinformation regarding; the design criteria and parameters of a unified countywide system (UCS). It is likely that the negative reactions do not pertain to the cancep of a unified countywide system,but to the specific system recently proposed in the County. The Needs Assessment study appears to show that if a new 800 MHz system were proposed, the Sheriff's Office, local municipalities that the Sheriff is currently supporting under contract, and a few other agencies indicated interest in learly, a consensus must be built froth a coalition of County and participating. C municipal decision makers as well as others in the public safety domain. i E Officers with computers are also more efficient in other time-intensive and repetitive duties such as report generation and time logging. Federal Engineering,Inc. June 18,2002 Page 21 of 131 Contra Costa County Public Safety Mobile Radio Muster Plan Existing Cooperative Agreements The existing VHF countywide Sheriff system provides radio and/or dispatch services to several local police departments and Counts' departments. Similarly, Richmond's 800 MHz system provides radio corntnunicaticns to six other police departments in the western enol of the County. Unfortunately, these two systems camiot easily communicate with each other. Several County departments provide contractual services to other jurisdictions both within and outside of Contra Costa County in addition to their County missions. The Building Inspection Department, for example, has 47 field units providing service to the County plus eight other municipalities. The Department of Aminal Services serves the County plus 18 additional cities from 14 field offices. This department reports problems with their Low-band radio system including coverage "dead spots," "ship" interference from as far away as Florida, and channel traffic congestion. Because of these problems, and their inability to interoperate directly using radio with assisting law enforcement officers, animal Services Department personnel are concerned about officer safety. Both departments rely heavily on wireless telephone services from Nextel.12 The County Fire Protection District provides primary or secondary dispatching to all the Fire Protection Districts. In addition, Antioch Police dispatch and Concord Police dispatch each provide service to one other police department. figure 10 illustrates the existing cooperative agreements: Rodeo t�lercu les i `F - Pittsburg noun tY Bethel Pinole Fire=-___---- ---------------- Island mWitpex\ ---_ _ Antioc i esunty Sheriff -- _ San Pablo :> J ii Oakley ley Cetrito ' Brentmod i ktensington ii `� Con d J ! J layette x C3rinda J \ Iayton P,oraga 3anviile San Ramon Figure 10:Existing Sharing.Arrangements 12 Serious interference issues with Nextel are discussed elsewhere in this Plan.In addition,commercial services such as Nextel's are not appropriate for any type of emergency service,since they are among the first communications pathways to become blocked and unavailable at such times.Commercial services can be used successfully by public safety agencies that do not have adequate two-way radio,but only for routine/non-critical matters. Federal Engineering,Inc. June 18,2002 Page 22 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Strategies for Increasing Interoperability Ideally, interoperability can be achieved by using a single, unified radio system, serving the entire public safety community. Such a system provides automatic interoperability, not limited by different frequency bands or even by manufacturer proprietary protocols in the same frequency band. Many unified systems have been built in the past decade or more in the 800 MHz band due to the early-on availability of channels and vendor equipment. Fortunately, interoperability can be achieved through a variety of other Solutions. One of the simplest forms is the use of mutual aid channels—chatinels designated for interoperability use only. The FCC has set aside a limited set of channels in each frequency band for these purposes. Agencies can establish their own mutual. aid channels as well. This however, may require that some users have multiple radios in their vehicles. It is very common for agencies to have two, three, or even more separate radios in vehicles in order to talk to each other. This solution is expensive, causes critical crowding in vehicles, and does not help when portable radios are in use. In Contra Costa County, 13 of 32 survey respondents report using more than one frequency band,and therefore,more than one radio. Another common and technically simple way of achieving a degree of interoperability is to use dispatcher services. Dispatchers can patch two radio channels together—if the technology in use can support this-----or relay messages, often by telephone. Verbally relaying; a message is the least preferred approach. At times, a message Nvill need to go through two or more dispatchers, which is time- consuming,very inefficient, and potentially inaccurate. Users of trunked radio systems (in which groups of channels are shared) have the option of establishing; talk roarps specifically for interoperability purposes. In order for this to occur, however, users must have access to the same or compatible radio equipment. In addition, compatible trunked systems can be easily linked to each other or to the public switched telephone network. The use of standard protocols by different public safety radio systems can bring order to the interoperability scene. Project 25 is a leading standard that has been established in this country. Standards allow users of equipment from different manufacturers to interoperate provided they use the same radio frequency band. % single, unified system serving the entire public safety community would achieve the best level of interoperability, provide the most features, and be the simplest to operate. A shared system can take many forms, but normally includes a common infrastructure and technology, even though channels, base stations, dispatching;, and user equipment may be separately acquired and managed by different user agencies. A single system can be cost effective in the long run. Federal Engineering,Inc. June 18,2002 Mage 23 of 131 .................I......................................................................................................................................................... Contra Costo County Public Safety Mobile Radio Master Plan To work around the difficulties in establishing a single system, public safety agencies have been experimenting with tactical interconnects, over-the-air interfaces, and cross-band repeaters. The technologies to support these alternatives are becoming, increasingly available. However, at this point in time these alternatives have their htnits and are not a viable long-term solution. Given the variety of strategies to support intercommunications, it seems that solutions would be easy to find. Such is not the case, however. There are many barriers to radio system interoperability, including age and condition of systems, incompatible technologies, proprietary protocols, the use of many different frequency bands, mission and political differences, operating policy differences, funding differences, and user resistance to change. So many different systems and procedures have proliferated over the years that a variety, of solutions are required to fill all the gaps." Systems of all types, technologies, ages, and frequency bands are in use at this time. This fact alone accounts for much of the urgency with which improvements are being sought. Without both short-term and long-term solution-, to C� — the problem of multiple, uncoordinated systems, the capacity to jointly respond to emergencies cannot be accomplished. Contra Costa County has a number of channels designated for interoperability. For example, Appendix b shows the variety of channels programmed into Search and Rescue radios for use during incidents, including NOAA Weather Channels. For the most part, however, public safety agencies in the County rely on dispatchers and multiple radios. Radio Spectrum Alternatives The key consideration for the planning of shared-use public safety radio systems is the selection of spectrum or frequency band. Sufficient capacity, requirements for coverage, building penetration, interference, and interoperability should influence selection of the appropriate frequency band. Antenna size may also be a factor, especially if portable radio units are extensively used. In practice, the availability of frequencies for licensure may narrow the options considerably, and the availability or non-availability of commercial off-the-shelf equdpment may preclude some choices. Overall, the electromagnetic spectrum available for radio communications is about 30 kFIz to 300 Gflz (or more). Current Private Land Mobile Radio (PLMR) frequencies are located mostly below 1 GHz. Several different frequency bands acc(.-)rm-nodate the needs of the public safety sector within this range. Appendix B: Public Safety Agencies Holding Frequencies in Contra Costa County, lists the public safety entities that hold licenses in each public safety frequency band. A. combination of databases provided by the County and the Federal Communications Commission '3 The Needs Assessment Report described the variety of systems currently in use throughout the County. Federal Engineering,Inc. June 18,2002 Page 24 of 131 ...................... .. .............. ''I'll........................................................................................................I....... ................................... Contra Costa County Public Safety Mobile Radio Master Plan sources for information in Appendix B (this information was not taken from the on- line survey). In addition, Appendix C: Roster of Public Safety Frequencies Licensed in Contra Costa County contains a detailed list of public safe", frequencies 111 each frequency band licensed to public safety users. Four frequency bands make suitable candidates for a unified countywide radio system in Contra Costa County. Each is discussed briefly below. VHF High-hand (1 SO MHz) General Issues and Characteristics-ofVHF ♦ Propagation: Of the four choices considered in this section, VHF High-band provides the best propagation at any given power level. Therefore, High-band systems require fewer tower/transmitter sites to cover a given area. ♦ Building Penetration: High-band systems provide poorer penetration of buildings in comparison with higher frequency systems due to lesser capability of the relatively longer High-band wavelengths to penetrate structural openings, and higher absorption by building materials. + Interference, Longer High-band radio waves suffer less attenuation or loss of volume during transmission than higher frequencies. Factors such as absorption, reflection, diffusion, scattering, deflection or scattering cause attenuation. VIIF is subject to skip interference periodically,but to a lesser degree than experienced on Low-band. Issues and Characteristics of VHF for Public Safety Radio ♦ Availability of Frequencies: 1-figh-band frequencies are scarce in the Contra Costa County area. However,Federal Engineering was able to assist the County in identifying two channels for addition in the short term. Section 3 of this Ilan provides details. Furthermore, splitting existing frequencies from wideband (25 kHz,) to narrowband (12.5 kHz) use potentially doubles the available channels and clears the path to take advantage of new narrowband equipment features and technologies. Additional frequencies may become available in the future through negotiations with other jurisdictions that currently hold VHF licenses. Radio Standards Supported and Planned:High-band is the primary frequency band used by most federal government: agencies, as well as being very widely used by states and counties. Standards have been upgraded in recent years to include, for example, trunking, narrawbanding, digital transmission and encryption. Many federal agencies and a number of state,-,have implemented a suite of Project 25 standards for High-band. These upgraded standards are positive in that they provide for increased interoperability. O Number of Manufacturers: The large number of current users ensures continuing supplies of a wide range of state-of-the-art Hit h-band equipment from all major manufacturers such as: 'Niotorola,M/A-Com,Dation,Racal,Kenwood,and Johnson. Federal Engineering,Inc. June 18,2002 Page 25 of 131 ............................. ................ ............................................................................................................................I........... .............................................................. . .... ......... Contra Costa County Public Safety Mobile Radio Master Plan ♦ Data Applications and Bandwidth: Older wideband channels permit 9.6 kbps data transmission, new narrowband channels provide varying bandwidth,,; depending on the -tiodulation and the compression used. ♦ Commercial Wireless'felephone Provider Interference:Does not apply. Issues and Characteristics of VHF for Contra Costa County * Number of Current Users:Of the 32 agencies submitting survey,,;, 15 report using High- band. * Number of Licenses:42 currently held by public safety agencies in the county * The number of High-band channels potentially available for use with a countywide radio system could be expanded through Pooling of many channels used by municipalities throughout the Comity and the introduction of trunking to improve channel use efficiency. UHF (460 MHz) General Issues and Ch,,iracte.risfics of-UHF * Propagation:UHF signals cover a smaller footprint than VFIF,although larger than 800 MI-1z.Nationwide,many public safety agencies and medical users such as hospitals have upgraded from Low-band to U1IF because it is less subject to various kinds of interference such as skip. + Building Penetration: 'the ability of UI-IF to penetrate buildings better than lower frequencies is widely recognized. + Interference: Interference is not significant due to proper frequency coordination and the absence of skip. Issues ss and Characteristics of U-HF for Public Safety Radio ♦ Availability of Frequencies: Sufficient Util"frequencies for a countywide system are not readily available. As mentioned earlier, the FCC in 1998 established Measures to promote interoperability among frequencies under 512 'vll:lz. Five channels have been set aside in the VHF])and and four in the UHF band for this purpose. ♦ Radio Standards Supported and Planned: 'I'liere are several channels set aside in the UHF band for medical use such as arribulance-to-hospital and helicopter-to-base communications ♦ Number of Manufacturers: Several leading manufacturers supply this market. UHF mobile repeaters, which provide vehicle-to--portable pathways for use at emerg"icy sites,are a common application for Public safety users. Manufactures include Motorola, M/A-Coin,Kenwood,and Johnson. ♦ Data Applications and Bandwidth:25 k)Tz channels are generally limited to 9.6 kbps. ♦ Commercial Wireless Telephone Provider Interference:Does not apply Federal Engineering,Inc. June 18,2002 Page 26 of 131 ............................ .......................... Contra Casty County Public Safety Mobile Radia Waster Plan issues;and Characteristics of L)HE for Contra Costa County ♦ Number of Current Users:Of the 32 agencies subinitting surveys,8 report using U11F. ♦ Number of Licenses:33 currently held by public safety agencies in the county 700 MHz General Issues and Characteristics of 700 MHz ♦ I>ropagation: Laws of physics predict that the propagation characteristics of 700 l\IHz would be similar to 800 MIIz.'The use of this band is still somewhat experimental,so its behavior is not fully documented, Hc»vever, documentation of 800 MHz systems indicates this band will be quite effective. 800 MHz propagation is generally described as bine-of-Sight. ♦ Building Penetration: Should provide very good building penetration characteristics. Ample data from actual user field experience is lacking. ♦ Interference: Similar to 800 MHz in that it should be immune to interference given proper frequency coordination. Issues and Characteristics of 700 MHz for Public Safety Radio ♦ Availability, of Frequencies:The 700 MHz band has yet to be allocated so the potential for sufficient quantities of frequencies exists.Northern California(Region 6)is just now beginning its planning process for use of this band. It is expected that a window of opportunity will exist for obtaining licenses once plans are finalized. When the ICC reallocated this band from television to mobile radio, each State was allowed to apply for up to 2.4 MHz for public safety use.California did apply by the required deadline of December 31,2001,but much work remains. +► Radio Standards Supported and Planned: A total of 24 MfIz of radio spectrum in the 700 MHz trand was reallocated to private land mobile radio in I.Y98 by the I— 'These frequencies were previously assigned to television broadcasters.Both narrowband and wideband (up to 150 kI-Iz) applications are allowed. 'l:'he FCC, in establishing the 700 MHz public safety band, stated its intention to satisfy public safety communications needs"into the 21-It centum,",and to provide for nationwide interoperability.It set aside 2.4 MHz (1016 of the band) for interoperable channels to be under the coordination of the states. In 2001,the FCC also adopted a suite of Project 25 standards for both voice and data. 'Phis move should ensure that equipment developed by different manufacturers would be largely compatible and interoperable. • Number of Manufacturers:The FCC is specifically encouraging radio manufacturers to design and produce radios capable of operating in both the 7030 and 800 MHz bands. Motorola is reportedly offering a 700/800 Mhz portable currently, with mobiles and repeaters shipping next year. • Ni fore spectrum than all other public safety bands combined. ♦ Data Applications and Bandwidth: The 700 MI-1z band plan allows combining contiguous channels for wideband applications, such video, image, multimedia, and high-speed data—up to 691.2 kbps. Federal Engineering,Inc. June 18,2002 Page 27 of 131 ...........-....I.............I....... Contra Costa County Public Safety Mobile Radio Master Plan ♦ Commercial Wireless `Telephone Provider Interference: unknown at this time, but adopting 700 MHz should greatly reduce the interference problems currently ''here is no interleaving of PST\IR experienced at 800 MHz from commercial carriers. .1 and CNIRS services,and wide guardbands are planned. Issues alid Characteristics of 700 MI-1z for Contra Costa Coutity ♦ Nuniber of Current Users:None ♦ Number of Licenses: None known at this time. In addition, there are a number of low power television broadcasters (channels 60-69)in the region that will need to vacate the 700 MHz band prior to this band being truly viable. Currently broadcaster relocation is set to occur by 2006, or when the majority of television viewers in the area have adopted HDTV,whichever is earlier. Previously authorized television broadcasters will have a transition period to move their licenses.'Phis transition is by no means complete,and it is uncertain exactly how long it will take existing stations to vacate,since the FCC has discretion in granting extensions. 800 MHz General Issues and Characteristics of 800 NfHz * Propagation: Line-of-Sight, earth and man-made obstacles decrease propagation significantly. + Building Penetration:Superior to lower bands. * Interference: Not significant. Skip is not an operative factor. While most interference within the service allocation is not a factor given proper frequency coordination, 800 MHz suffers from interference from adjacent commercial carriers such as Nextel—a significant issue now with the public safety community. Quick resolution is unlikely- The FCC is currently reviewing Nextel's proposed solution. Issues and Characteristics of 800 MHz for Public Safety Radio ♦ Availability of Frequencies: NPSPAC channels available in Region 6 (Northern California) have been heavily used by adjacent counties that have implemented systems in previous years. Approximately 13 channels (frequency pairs) currently remain which could provide limited cover-age(see Section 3,0 for details). VVIten the FCC originally allocated 800 MHz frequencies for public safety, they allowed each State to apply for the number of channels it needed if it developed a unified plan for all public safety users. The National Public Safety Planning Advisory Committee or NPSPAC formulated the plans. Most such plans set aside certain frequencies for statewide use and others for local and regional use. ♦ Radio Standards Supported and Planned: Project 25 and various mutually incompatible vendor proprietary technologies. ♦ Number of Manufacturers: 800 MHz eqiiipment is supplied by many radio system manufacturers:Motorola, M/A.-Com,Kenwood,and Johnson. Federal Engineering,Inc. June 18,2002 Page 28 of 131 ........................................ ................................... Contra Costa County Public Safety Mobile Radio Master Plan ♦ Data Applications and Bandwidth: Wideband channels only at 806-821 MHz; higher frequency assignments limited to 9.6 kbps. ♦ Commercial Wireless Telephone Provider Interference: Serious concern: sce discussion below. Issues and Characteristics of 800 MHz for Contra Costa * Number of Current Users: Of the 32 agencies submitting surreys, 15 report using 800 M11Z. ♦ Number of Licenses: 15 currently held by public safety agencies in the count-- Three additional frequency bands available for public safety, deserve mention, although they are not viable alternatives for a unified countywide system. VHF Low-band(30-50 MHz) Low-band frequencies are at the lower end of the Very High Frequency (VIII} band. Since there is an inverse relationship between frequency and propagation at a given power level,I..ow-band systems have the. widest "footprint" around their transmitter sites. Low-band spectrum existsjust above the short-wave band. Paging, television channels 2 through 6, the military, and other communications interests around the world effectively use Low-band. It is particularly adept at ground wave fill-in of valleys of the type found in the County.Just a few Low-banal transmitters can cover an entice state. Smaller fire, emergency medical and miscellaneous local agencies also use I_,ow-band successfully. There is nothing inherently inferior about Low-band radio systems; they suffer an undeservedly poor reputation €or.:mainly economic reasons. Failure to maintain these once state-of-art systems of 25 years ago allowed them to deteriorate to the point of unreliability. Two distinct drawbacks to Low-band operation are the lack of currently manufactured base station equipment and atmospheric interference. 'Phis interference or skip is the unintentional importation of distant signals. The skip problem ebbs and flows with the 11-year sunspot cycle. It can be mitigated somewhat with judicious use of squelch tones, directional antennas and other technology, but cannot be totally eliminated. There is a dearth of recently manufactured base station equipment today, since vendors abandoned this market in favor of other frequency bands years alto when 800 MHz became available. Used and reconditioned equipment remains plentiful on the secondary market, and some vendors still offer new mobile and portable radios. 220 MHz The 220 MHz band has a wider footprint than higher frequency bands such as UHF and 800 MHz frequencies, but less than low-band, and appears to be somewhat less Federal Engineering,Inc. June 18,2tll}2 Page 29 of 131 Contra Costa County Public Safety Mobile Radio Master Plan subject to interference. The 220 MHz band is slowly gaining users particularly in commercial applications. However, the Federal Communications Commission only recently allocated 220 MHz for public safety use, so equipment and standards designed for this market are not as available. 'I"here are no reported government users of 220 MHz in Contra Costa County. The 220 MHz band is not seen as a viable frequency band alternative for the County. 4.9 GHz One other new development related to frequencies for public safety radio is the very recent allocation of bandwidth in the 4.9 GHz band. This new allocation is intended for point-to-point, fixed broadband applications---data, image, and video—not land mobile radio, therefore this Master Plan will not discuss it. Cather Frequency Band Selection Factors Capacity Planning AS discussed earlier, sufficient capacity.is a key concern in selecting a frequency band for an expanded countywide system. 'F"here is little data currently available to calculate system sizing. Channel. loading is affected by many factors, including: number of units supported, usage practices, dispatch practices, training and adherence to procedures, length of transmissions, technical aspects of howv users access the system and how the system processes transmissions, and signal duality/coverage. hannels is a load distribution technique that greatly enhances The trunking of radio c system efficiency by providing maximum use (minimum idle time) of all channels in the system, and is strongly recommended for the benefit of the County. Commercial Wireless Telephone interference When public safety agencies began to use 800 MHz extensively, commercial wireless telephone services known today were not anticipated. Certainly there were no precedents for the explosive growth of these technologies in the past decade. Commercial wireless telephone systems are licensed and operate in parts of the 800 MHz band, as well as other bands. In fact, both public safety systems and wireless telephone systems have experienced rapid growth, at a time when public safety systems are also being called upon to provide massive emergency response capabilities. Interference with 800 MHz public safety communications from these commercial cellular/PCS systems is now well documented. In areas like Contra Costa County, where Nextel has a large user base, for example,public safety users have experienced marked degradation from previous service levels. Coverage losses may be audible in analog systems, or in digital systems may result in signal duality problems and/or problems when users try to access towers. For example: Federal Engineering,Inc. June 18,2002 Page 30 of 131 _.. .....__.. ........... ...._.... ..._..... ......... ................ ............ .._...... ......... ......... _ __. _...... ......... ......... ....._._ . .. ..................................................................... ............................... Contra Costa County Public Safety Mobile Radio Master Plan The State Deparmient of Transportation agency in .Richmond reported problems in a stud= by the Association of Public Safety Cominunications Officials (APCO) .in October 2001. '11hey operate on an 800 MHz, trunked, analog system, and believe that the interference is due to Nextel operations. According to the report, their radios are unable to access their trunk site in Big Rock, and experience interference near Richmond/San Rafael Bridge. For the many documented cases of interference with public safety communications, various causes are. suggested. .In general, however, the interference stems from differences in the ways these systenns are designed. • Public safety systems serve relatively few users across large areas. They use limited numbers of well-placed,powerful sites.Sites tend to be in remote locations,so users are often operating at the edges of their ranges.There is little overlap between footprints of adjacent sites—mobiles radios on these systems must be able to select signals from distant sites.Such systems maximize coverage and are cost-effective. ♦ Commercial wireless telephone systems, by contrast, consist of many smaller, less powerful transmitters, with considerable overlap in footprints, especially along streets and highways. Maxirnizing coverage is less important than maximizing use of the spectrum and ensuring a continuous hand-off from site to site; system designs ensure that a user is usually close to more than one transmitter.As this intention becomes fully realized, such systems are able to offer excellent service to their customers. Unfortunately, wireless telephone signals blanketing an area can affect public safety radios at the same time. 'Ihe probability that a mobile radio will be near a wireless telephone site while being far from a public safety transmitter is high. It is in such locations that interference will most likely be experienced. ♦ Nornnaliy, the two-way radios used for public safety are able to select their own frequencies and ignore other signals. Interference occurs when the public safety radio is not able to select a signal from its own remote site, over the strong signals) from nearby wir:cless telephone site(s). From the user's viewpoint, loss of coverage is immediately apparent, and if the control channel of a trunked group of channels is disrupted, the radio may become totally inoperative. The problem becomes worse as public safety officials make more use of less-powerful handheld portable units in stead of rnobrle (vehicular)units. Interference of this type is occurring principally in the 800 MHz band. The use of 700 MHz for public safety is a recent development. Agencies planning to switch to frequencies in the 700 MHz range probably will not encounter 800 MHz-like interference problems, since the 700 MHz band plan was designed with no commercial interweaving and significant guardbands. The Association of Public Safety Communications Officials (APCO) has identified this interference as a major concern, and has created Project 39 to investigate the extent of the problem and identify possible remedies. In March 2002, the Federal Communications Commission (FCC) also recognized the seriousness of the problem by initiating a rulemaking process. 'Phis process may result, among other things, in orders to reallocate 800 MHz frequencies used by public safety, commercial Federal Engineering,Inc. June 18,2002 Page 31 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Providers, or both. In the longer term, public safety may benefit, but coverage and interference problems may worsen for some time. In addition, there are many complex technical issues having to do with the way private and commercial systems are designed. Some observers believe that there is no easy solution, given the escalating competition for frequency spectrum. There are two probably solutions: either (1) swap frequencies within the 8001 MHz allocation to eliminate the interleaving of commercial and public safety licensees, or (2) the wholesale relocation of public safety licensees or the commercial interests to another land. Icor existing 800 MHz users, the issue of who will pay for any changes is also still an open.question. Nextel has written a white paper on their proposed solution, which is among those being considered by the TFCC. Coverage and Availability Standards Coverage deals with whether a mobile (or portable) radio is within range of a receiver 14 site, or the transmitter is within range of the mobile (or portable) radios. Coverage refers to the area surrounding a tower site within which a mobile or portable radio can receive a base transmitter and the mobile or portable transmitter can radiate to the base receiver. The discussion below explains general coverage issues in non-technical terms as much as possible. A number of factors affect coverage, including but not limited to: frequency band, transmitter power, transmission line losses, antenna height, gain, antenna directional pattern, environmental losses,i5 terrain, receiver sensitivity, and frequency band. Many of these factors are different for the various frequency bands, as discussed earlier. In hilly Contra Costa County, some degree of signal blockage is probably inevitable, and terrain dominates system design. In addition, the type of user radio unit affects coverage. Mobiles are more powerful than portables and antenna gain is higher, so coverage from a given site is significantly greater for mobiles. With portables, even the height at which the user wears the portable on the body affects coverage;it is greater for antennas"'worn at shoulder height than at belt height. Propagation studies intend to predict coverage. Complicated computer modeling techniques are used which take into account many or all of the factors mentioned above. These models predict the points at which a given sigYnal level is met or exceeded and are predicted with various levels of probability, such as 8001, 90% or 95%). The points having; the sane signal strength probability form contours around the repeater site. Some models superimpose a grid on the area surrounding the proposed site and predict signal strength probability in each grid.. square. Squares can t$Base station or repeater. Is Such as absorption by foliage or sand. lB Some portable manufacturers offer epaulette microphones featuring extension antennas. Federal Engineering,Inc. June 18,2002 Page 32 of 131 Contra Costa County Public Safety Mobile Radio Master Plan range in size from a few feet to a few miles, depending on how the model is constructed and used. These models are more precise, and can more realistically show predicted "holes" in coverage, for example, caused by landformms or large structures. Models differ in level of detail—how many factors they can take into account---and in the way they analyze the detail, In addition, they are only models; there is no guarantee their predictions will match reality exactly. 'There are too many unknowns and variables in the geophysical"real world" to be precisely and accurately simulated. 7h€system ouncr;s—zvit r ifa ttt from the user community-Aust.+i€i y tfle a rzn rws n thea,grr���icc l coivruge petrentap€ r€guir€d ref the syst€)v as The kh y perlriwance frictvr or coneeptual system design. Coverage percentage is the greatest factor affecting overall system, cost. Between 90 and 100 percent coverage, the cost curve is practically exponential. Once the coverage percentage (probability) has been specified, the outermost signal contour can be calculated by modeling software and plotted.. For example, when a system, is designed for 90% contour reliability, this actually means there is a 90% probability that the signal strength will be at least equal to a given value at the outermost edge of the calculated contour. Nearer and nearer the transmission site, the coverage probability approaches 100%." A different way to view coverage is to measure signal can.dlabitlo at points in the coverage area. ?Measurements are also in percentages, but availability measures the percentage of the points tested at which the signal strength met or exceeded the desired level. 90`/o availability, for example, means the signal strength met or exceeded the desired level at 9 out of every 10 points where measurements were made. Since actual measurements rather than predictions are taken througl-out the area, a realistic contour map can be developed. Achieving the target geographical coverage is often an iterative process, particularly given the. hilly County terrain. Even using the best available modeling software, actual performance of the initial systern configuration will likely not exactly match the predicted coverage results. "heal world factors" including antenna gain, directionality, orientation and position on the support structure plus noise generated by other nearby transmitters affect coverage in ways that often defy theoretical prediction. At the start of this project, the County identified an interest in planning for "97%" coverage as a required standard. This standard presumably follows conventional terminology and refers to the contour predictions for sites at their outermost edges. It is important to understand the implications of such a statement,and the variations in interpretation of such a figure. 17 The probability approaches 1041/6,but never reaches it.Coverage of 100%is not possible. Federal Engineering,Inc. June 18,2002 Page 33 of 131 Contra Costa County Public Safety Mobile Radio Master Plan ♦ A contour- prediction of 97A6,as explained above,would actually result in a higher level of coverage across the area.This over-engineering comes with a huge price tag. In fact, the cost of achieving higher levels of coverage increases asymptotically as they approach 100%. It would take a theoretically infinite number of dollars to increase coverage.from 99.99% to 100%--clearly impossible. Nor would enough channels be available to support the high degree of required overlap. ♦ Vendors naturally tend to maximize their offerings, promising ever--higher coverage figures to compete with. each other. ':These are usually contour type predictions of coverage, rather than measured performance. levels. However, the effect is to create a perception that very high coverage levels are needed,thus driving systems toward over- engineering,and thus more revenue for the vendor. ♦ Measurements of the system after construction cannot be made along the predicted contours,which do not follow streets or highways. Nor can every building and corridor in a city be entered and tested. Thus it is literally not possible to determine if the specified level has been met..A coverage standard that cannot be measured or enforced has very little utility in ensuring vendor compliance with specifications. * The real criterion for coverage is not directly related to either the predicted contour or the measured availability, but the perceptions of the system's users, and perhaps of decision-makers who may want to monitor the system. These perceptions are conditioned primarily by two factors: comparison with the perceived coverage level provided by whatever system was in place before;and whether or not the radio signal is sufficient at specific important locations, such as key public buildings or known crime areas.If an officer cannot use his or her radio in the hallway of police headquarters,or if lie or she has to drive up and around a major freeway overpass to use the radio, coverage is clearly not sufficient regardless of the numbers. ♦ Perhaps most importantly, the same levels of coverage are actually not needled at all locations. As a result, many public safety systems are designed to provide different coverage levels--for example,977%6 along major roadways,95°/o in urbanized areas,and 90%in open countryside. In conclusion, there is no single, clearly defined "standard" for, coverage. Jurisdictions across the country use various levels of coverage and/or availability, with various interpretations and methods of measuring them. In addition, although good coverage is a top iric. y,there are clear tradeoffs Between coverage and costs. Federal Engineering,Inc. June 18,2002 Page 34 of 131 Contra Costa County Public Safety Mobile Radio Master Plan aft 3. u' "Itr v t Plan This Section includes planned public safety radio enhancements and expansions that are designed to accomplish the planning goals established in Section 1 and within the constraints discussed in Section 2. Both technical and non-technical changes are considered. Contents of Section 3 Challenges and Strategise Approach Long-Term System Replacement Pian Short/Mid-Term Improvement Alan Challenges and Overall Solution Approach The strategic approach offered in this Master Plan charts a course among many challenges. This section draws key conclusions about the specific shortfalls of the existing countywide system. The following two sections outline technical and operating solutions in two distinct stages: first., the long-term replacement of this system with a new integrated, countywide system; and second, the short/mid-term developments to improve the existing; system. Presentitag long-term plans first emphasizes the need to prepare for system replacement Hary to take advantage of the next opportunity. The situation in which Contra Costa public safety agencies find themselves now is a challenging one. ♦ Despite diligent effort by the Coung7, Sheriff's Office and others, key opportunities to establish an effective,integrated countywide system have been unsuccessful to date. ♦ 'The countywide system as it exists is post-inature; having accumulated many technical and operational shortcomings, it is not capable of fulfilling today's or tomorrow's requirements. 'Technical solutions are not simple at this point. Inaction and funding shortfalls have blocked both upkeep of the current system and needed improvements. A Scarcity of radio chatulels precludes most of the technology options in the short term. 'l'here appear to be good prospects for the future,although the eventual solution is not available vet. ♦ There is a Ming way to go to identify and resolve many pending issues—policy, financial, and technical—on the path toward creating a true countywide solution. Public safety communications as a whole are fragmented among many different systems, agencies, andoverlapping jurisdictions. 'There are discrepancies ui understanding what an integrated countywide system could or should be. Federal Engineering,Inc. ,June 18,2002 Page 35 of 131 Contra Costar County Public Safety Mobile Radio Master Pian Cumulative Effects of Under-funding and Postponed Decisions Parts of the existing countywide system and many other local public safety, systems are antiquated and marginally functional owing to historically low investments in mobile and portable radios, repeaters, buildings and towers. Three areas of concent now exist surrounding the existing counq wide radio system: chatinel congestion, coverage gaps, and interoperability with other agencies. (Interference is also a concern,especially in connection with 800 MHz.) Radio technology has an intended design life before it becomes functionally obsolete or simply worn out, a fact not taken into account in many cases when decisions were made surrounding system maintenance or capital replacement funding. Reliable funding for the costs of coordination among; jurisdictions and training for officers and dispatchers has also apparently not been available. Lack of coordinated, centralized purchasing of radio equipment exacerbates the problem. Key missed opportunities include: obtaining adequate channels in the 800 MHz band to support a unified syste n; building adequate microwave capacity to support a trunked radio system;and developing;strong inter- and intra county agency alliances. Scarcity of frequencies The recommendations made to and by Contra Costa County over the past two Years" have revolved primarily around the consideration of an 8010 MFIz system and around the question of frequency availability in general. Scarcity of channels is nothing new in the public safety arena, but the boom in wireless telephony coupled with Contra Costa's population growth have created a situation in which there are a limited number of realistic options for a state-of-the-art county"vide system. Figure 11 on the following page summarizes the characteristics of the four frequency options that were discussed in Section 2. 18 Motorola's feasibility study dated December,2000;CSI's White Paper reviewing this study,and Alan Burton's study dated June,2001,which reviewed both of the others and considered many additional matters. These papers were provided as'input to this Master Plan. A great deal of earlier material,including work from the County and the Sheriff's Office,was also reviewed for this Master flan.Federal Engineering,the author of this Master Plan,also finds that the two consulting papers are creditable work products that drew reasonable conclusions.However,this Master Plan takes into account more recent technical information,later actions of the County and the Sheriff's Office,and the wealth of input provided by all the public safety agencies who participated in Needs Assessment. Federal Engineering,Inc. June 18,2002 Page 36 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Charectertstic If t16 UHF Too:" ��1fi llilHx FtequenCies 138-144 MHz, 406-420 MHz, 764-776 MHz, 806-824 MHz, 148-174 MHz 450-494 MHz 794-806 MHz 851-869 MHz Equipment Excellent Good Under Excellent rlvailal ili r Development Yes,if Yes,if Newly C :Cne3 narrowband narrowband allocated; No,unless part of �aslabttyenralty narrowband or NPSPAC Plan and/or trunked and/or trunked wideband Scarce and Chalanel Avail4bih ; fragmented;two Scarce and Theoretically Scarce and Contra Costa area have been fragmented wide open fragmented identified Existing Several countywide Several surrounding i t roper 1bitity system,other municipal 2.6 MHz set cities,counties, I�t�teixl iii Contra local agencies, agencies in the aside for extra- Richmond Costa Cdiiuty - . State interop County and County system;systems channels,most surrounding interoperability have federal agencies Counties incompatible protocols ?intenna;Size Larger than UHF Smaller than Similar to 800 Smallest VHF MHz Availal3 ty40f' Yes Yes Yes Yes Trtui plfltty ci£- Yes No Yes Yes l�r'plect 5 taxzdax�ds °: Less than PA on,;, Good.Wide VHF.Towns Similar to 800 Metro areas and {fit a.gt iz power areas,states, and smaller %f Hz urban Counties regions regions Similar to 800 a d enetrCitioi Moderate Better Best MHz Little skip,less No skip,less Essentially Cellular/FCS In terlerence and 4 Ise. noise than Low- noise than none at this system band VHF time intermodulation can be serious eta Capabxli e3' 9.6 kbps 9.6 kbps 77-691 kbps'9 f9.6 kbps Expand existuxg Expand Supplement Cities and Usystems,larger existing 800 MHz, urbanized areas Ptiti-ta Usein - systems, wideband data, where areas,federal smaller regional future new VHF/UHF not agencies systems.. I systems viable Figure 11:Summary of Frequency Band Characteristics 19 Depends on range(distance from repeater site)and number of 50 kHz channels used. Demonstration 700 MHz Project Greenhouse in Pinellas County,FL uses voice,data,and video over 1P. Federal Engineering,Inc. June 18,2002 Page 37 of 131 Contra Castes County Public Safety Mobile Radia Master Plan ShomMid-Terns Frequency Solution The recommended short/medium-term strategy to improve and expand the Sheriff's Office system is to retain VHF .High-band and signiEicantlyr upgrade system technology to: (1) improve coverage by filling gaps, (2) multiply channels through narrowband, trunked operation, (3) facilitate faster system access through simulcasting, and (4) pool municipal VHF frequencies to boost system channel capacity. The County would offer talk groups (trunking) to municipalities to create the functionality of independent systems for them, but with the added benefits of better system performance, distributed infrastructure cast, and greatly improved interoperability. 800 MHz Issues Estimated channel requirements. The charter of this blaster Plan is to provide a roadmap to a comprehensive, countytivide radio service for use by most or all County agencies in the long-term. FRs e.xperience---gained through analy=zing and designing public safety radia systems for comparable municipalities, counties, and states; and studying other exemplary system designs throughout the U.S.—argues that between 0 and 50 channels would be required to adequately, service the loi�g-lean requirements o#, mast or all ref ibe c nslitryen!rr erg irquininenis of the Cougy. 800 MHz Channels Potentially Available. Sheriff's Office personnel reported twenty-one 800 MHz NPSPAC channels as technically available for use by the County. FE was asked to also consider incorporating the five 800 MHz channels licensed by the City of Richmond in the mix. Reportedly: (1) the Cities of San Francisco and Sacramento are using; approximately seven of the NPSPAC channels for their systems, and (2) their radia traffic (interference) can be monitored on these channels in various areas of the County. Thus, the effective, usable number of 800 MHz NPSPAC channels actually available for service in the County is approximately, thirteen. Re-use of West County Channels. FE views as marginal the suggestion to include the five 800 NIFI.z channels used by the City of Richmond in Nest County, because these channels are reportedly= heavily used already; their inclusion in the unix would therefore not materially contribute net additional capacity to a countywide system. However, re-use of these same channels in .East County might be viable, pending an interference and adjacent Licensure study. Motorola Engineering Study". .FE believes the Motorola engineering study recommending a low-level 800 MHz system for use by the Sheriff's Office has limited technical and political merit. Successful implementation of this design requires construction of a cellular-like infrastructure, i.e., frequency re-use achieved through numerous low-level sites separated by natural topography. Clearly, this is a very costly= approach, dictating many more. transmitters. Even with the frequency - re-use plan proposed: in the study, FE believes the number of resultant available Federal Engineering,Inc. June 18,2002 Page 38 of 131 Contra Costa County Public Safety Mobile Radio Master Plan channels (discussion above) is sub-critical mass when compared to the expected aggregate countywide channel requirement in the lung-lettrr to serlice most or all cogqy u enties. In addition, obtaining pertnits to construct the 219 or so low-level sites likely would most certainly be strenuous undertaking involving years of grueling combat with organized opposition from citizens and environmental groups—a well-known, modern fact of life throughout the U.S., manifested with particular vengeance in California. The schedule to implement such an approach would therefore stretch out into years. ,Accordingly, the Motorola low-level 800 MHz design dos not appear in TEs judgment to satisfy the charter of this Master Plan because it does not appear uphold two key requirements of the Plan--technical and political practicality. Conclusion. Regarding 800 MHz Viability. Cawing to: (1) the apparent lack of overall channel capacity, (2) diminished capacity clue to interference problems from nearby cities, and (3) political issues pertaining to implementing low-level tower sites around the County, FE concludes that a low-level 800 MHz solution is not a viable short-, nwdiutn-, or long-term option for a countywide radio systern .intended to encompass most potential agency participants. Long-Term Frequency Solution No single frequency band selection is a clear and perfect choice for Contra Costa. Each band has its adherents and installed base, representing significant investments. Terrain considerations appear to favor VHF for a cost-effective long-term countywide implementation. The existing system is VHF, and---although as stated earlier----most of the: existing; system requires upgrade and replacement. Exhaustive frequency= research reveals little or no prospect for garnering sufficient additional VHF capacity without frequency pooling by all PSMR participants. UHF works well for the departments who use it, but the same frequency availability constraints apply as for VHF. Many of the existing Ul-lF systems have also been in use for some time, and are nearing end-of-life. For the longer term, possible solutions include both 700 and 800 MHz—but there is much about these options that is not known at this point, and neither will remain options unless the public safety community takes steps now to secure channels and be ready to use them, multi-user System Issues If t-nuld-user and interoperability initiatives are to succeed, all participants must give thetas ongoing priority. Contra Costa's history, illustrates this lesson—earlier studies recall attempts at joint use arrangements that ended after a few years. Federal Engineering,Inc. June 18,2002 Page 39 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Such joint use agreements are like all ling-term contracts--thee are a Mearns of establishing mutually beneficial goal but they do not guarantee achievement of the goals. Parties to agreements still have different priorities and needs. Successful contract administration—or joint use governance----does not happen. automatically but requires a continuous commitment of effort, time, and goodwill. Among pubic safety officials, goodwill is usually abundant. Nevertheless, competing priorities can o crwhelim good intentions,confuse decisions,and drain needed resources. Short/Mid-Terra Improvement Plan In the near-term, improvements should be made to existing countywide radio systems to alleviate channel congestion, enhance: coverage, and improve interoperability with other agencies. Plan Element 5-12$:Realign Sheriffs Beat Boundaries The Sheriff's patrol beat structure described. in Section 2 is fragmented, and would Benefit from recasting into contiguous areas. Such beat realignment will allow radio channel coverage to more closely match patrol beat communication requirements. Realigning beat boundaries is not a prerequisite but it would significantly improve communications efficiencies. Plan !Element 5-2:Add Two VHF Channels 'I1-ie Sheriffs Office has had a long-standing request for two additional dispatched repeated channels for the existing countywide system. Federal Engineering assisted a group convened in early April 2002 to review the results of frequency research. This group was successful in discovering two frequency pairs potentially useful for the additional two channels sought by the Sheriff." Adding these two VHF channels will increase the existing system capacity by 50% and should be accomplished as soon as possible. # Suggesting replacement of the tcvo County jail VHF systems with 800 NIFIz systems yielded the first new channel. The County jails use two simples channels (155.625 and 159.150 MHz) for their low-power,short.range internal systems. Replacement of these VI IF systems with self contained,limited-range 800 MIIz systems for internal use only would free the VHF frequencies for countywide use. ♦ Redeploying two other existing County frequencies provides the second channel. Zo In the following discussion and also in Section 3,Plan Elements are designated either"L"for Long Term,or"S"for Short/Mid Term, 23 Following the discovery of the two new additional channels,Steve Overacker discovered a letter(see Appendix F,from his files dated August 27,2001,which outlined a five-chaxlnel scheme for the Sheriff radio system. With minor changes,this earlier plan appears nearly identical to the plan derived from the day's meeting. This plan was shelved for lack of funding. Federal Engineering,Inc. ,lune 18,2002 Page 40 of 131 Contra Costa County Public Safety Mobile Radio Master Pian In addition to re-dedicating frequencies to) construct viable frequency pairs for repeater service, additional voting receivers are to be strategically located to improve portable talk-in performance, particularly in building basements and in the unincorporated brush areas. The County has also debated implementing a separate channel for wants and warrants checking. This idea has merit as a method for taking some of the loading from the other dispatched channels, However, the increasing adoption of mobile and handheld data terminals by users of the existing countywide system have superceded its potential usefulness. Plan Element S-3.VHF System Simulcasting As applicable to Private Land Mobile Radio (PLMR) systems, simulcasting means transtx3itting the same information, on the same free}uency at the sarre time over tvo or more radio transmitters located in contiguous areas. The Sheriff's radio system does not presently simulcast .its repeated dispatch channels. This will bring the benefits of significantly reducing channel overload and thus in a sense improving coverage. Plan Element S-4: System Microwave Interconnect A replacement digital microwave system is currently under construction as a County UoIT" project. The new system will provide DS-3 (2£l Tls) capacity,' equivalent to the existing 600 channel analog system. REDACTED* PARS rings require 19 of the 28 Tl digital circuits. The proposed simulcast upgrade uses I.nterplex`3 multiplexing equipment and will consume 2 or 3 additional Tis, leaving 6 or 7 T1s for all future County expansion for whatever purpose. 'Trunking the radio system would requixe at least to Tl circuits, exceeding the capacity of the new microwave system. Plan Element S-Ss VHF System Coveragemapacity improvements C'om muni polici�g requires officers to patrol on foot, emphasizing portable radio coverage in buildings and in the County's unincorporated areas, where coverage is reportedly marginal. Additional base stations and channels could ease congestion and improve coverage of the existing system. For the City of Pittsburg (a contract dispatch municipality for the Sheriff's Office), serious coverage issues have raised officer safety concerns. Pittsburg owns and 22 Equivalent to 28 DS-1 circuits..Each DS-1 (1.544 Nlbps)is equivalent to 24 voice-grade channels;one T1. Therefore,a DS-3 is equivalent to 672 voice grade circuits.ISS--3 is also referred to as T3. 23 Equipment manufacturer *Redacted pursuant to Government Code Sections 6254(f)and 6254(aa). Federal Engineering,Inc. June 18,2002 Page 41 of 131 Contra Costa County Public Safety Mobile Radio Master Plan operates a I..HF radio system for its police department, consisting of primary and secondary simplex channels 460.375 and 4060.175 MHz. Tlie Sheriff's Office performs dispatch service for this system., as discussed previously. Furthermore, 1400 new houses are under construction in a valley just south of Highway 4, where coverage is virtually non-existent. To address this problem, I'he County Department of Information Technology (Doll) has redeswmed the system to improve function and coverage. The project will reverse the primary and secondary designations of these channels because of moderate existing interference from nearby co-channel licensees on the current primary channel. 1..ocating the main transmitters at a City Later Department site on a hill southeast of the new development will enhance coverage. This site will also cover bailey Road to the south on the opposite side of the hill. The project will retain the present main site at the City fire station and will furnish new repeaters and antennas. The two sites will be linked and simulcast using Pittsburg's microwave link at Station 85 to the County microwave system and timing equipment. The City Later Department will share some costs as it expressed interest in using the new repeater system and abandoning the legacy VHF systemm that suffers from lack of maintenance. The opportunity does not exist for the County to re-use these abandoned VHF channels on a high-level, countywide basis, due to interference considerations; currently these channels are used in the limited vicinity of Pittsburg on a 1(w-level basis. Plan Element S-6: Interoperability improvements It's noteworthy that although VHF interoperability channels exist throughout the County and State for fire 14 and law enforcement" (See.Appendix D),widespread use is reportedly not made of them. These lightly used channels may be candidates for pooling into a trunked VHF system. The reason stems from traditional and customary patterns of police and fire agency operations. Many agency operations personnel prefer to relay messages through their respective dispatchers rather than communicate directly radio-to-radio. Procedural differences including "10" Codes and other issues appear to discourage direct interoperability although the technical capability exists. Pooling these frequencies, resolution of these differences and streamlining operations requires a specific initiative. Platt Element 5-7: Rationalized Funding The Sheriff and other County officials lament about the lack of funding for repairs and systematic upgrade and replacement of radio system components. While vehicles, computers and phone systems are known to require upgrade and replacement, radio systems do not share that favor. r1 program of sustainable 24 The"white"channel 25 CLEMARS,others. Federal Engineering,Inc. June 18,2002 Page 42 of 131 Contra Costa County Public Safety Mobile Radio Master Plan funding is required to keep the radio system and allied systems evergreen. In addition, a mechanism must be put in place to generate the required funding. Plan Element S-8. Mobile Data Deployment The existing countywide system provides mobile data service to deputy patrol vehicles and participating contract city police departments via two 800 MI~Iz channels. The Sheriff's Office contemplates conversion of this system to IP-based data within the year, driven by the requirement for 128-bit encryption imposed by one of the information database systems in use (the: California Law Enforcement Telecommunications System, also known as CLETS). In addition, the San Ranson Valley Fire District uses Cellular Digital Packet Data (CDPD) mobile data. CDPD is a commercial radio technology that supports data transmission at: speeds up to 19.2 kbps over existing cellular facilities. The data is structured in packets that are sent during pauses in cellular conversations. The CDPD system is now scheduled to be upgraded to General Packet Radio Service (CPRS) technology. CPRS is a packet-switched mobile data service now in use in Europe, to which commercial networks are converting. Eventually, it is expected deputies will use: GPRS-based handheld data devices. With these portable data devices, deputies will have access to data both in their vehicles and while on foot. 'This should eliminate the need to dispatch messages verbally as well as in data format. The Contra Costa County Fire District and San Ramon Valley Fire Districts use their legacy, VHF Low-band radio systems to provide mobile data communications with their fire vehicles, and are examining their options to use the Sheriff's Office mobile data system. Consolidating and centralizing mobile data services countywide would provide the opportunity.for technological uniformity and scale economies. The County has already initiated a project to improve 800 ILII-lz data coverage in the northwestern part of the county by adding a repeater site at Turquoise. The decision to proceed with this project is currently pending. The above data changes will enhance current-user performance and should allow for additional data users. Plan Element S-9a Legacy Lowy-band Systems 'she existing VHF system cannot be expanded to accommodate County agencies that presently rely on Low-band or Nextel services. However, the County could improve and enhance the various existing Low-band systems by converting them to repeater service to provide vehicle-to--vehicle and portable-to-portable communications. The County .animal Control agency, for example, could make use of repeated Low-band systems operating on already-licensed County frequencies to complement their cellular phones. Refurbishment and/or replacement of most existing Low-band Federal Engineering,Inc. June 18,20032 Page 43 of 131 ._....._. ......... ......... ..._..... _ .. ... ....._....... ......... ......... ......... ......... ................_. ..... .._...... ......... ......... ......... ......... ......... _ . .............................................................................................. . ........................................ Camra Costa County Public Safety Mobile Radio Master Plan components including base stations, antennas, and transmission lines would be required. '1 separate assessment of cast-effectiveness should be performed before moving forward with these changes. Plan Element 3-10:VHF Trunking, VHF Harrowband, and Project 25 ♦ Trunking Conventional radio systems,including the existing countywide system in Contra Costa, use dedicated base stations or. repeaters. 'ihey operate much like telephone party lines, in that any user who has access to the frequency can hear information transmitted, and must listen in to determine if the channel is available. Specific frequencies and repeaters correlate with specific agencies or users,and cannot be"borrowed"by other users. One side effect of this procedure is that some frequencies experience overload while others remain lightly used much of the time, a problem that characterizes Contra Costa's current system. By contrast, trunking is a process originated in the telephone industry-,whereby all users share a group of channels. Channels are dynamically allocated to users on demand by a computerized controller—the specific channel selected is transparent to the user, even when it changes during the course of a communication. Cance the channel is allocated, the communication can be directed to small groups of users rather than being overheard by all users. 'Frunked systems can be set up to assign priorities to different users,allow certain users to pre-erupt all other traffic, and permit automatic interconnection with the telephone network. In addition, trucking prevents users from "stepping on" each other on the air, which often happens with conventional systems when they become congested. Since the controller selects the channels,it allocates usage evenly among all the channels in the group. As a result, trunking maximizes the system's capacity.26 The larger the group of channels, the more efficiently each channel can be used. Because radio frequency spectrum is a scarce resource, current FCC rules now require that any new system with five or more channels (ten frequency pairs) must be trunked2I Suppliers of trunked systems include Motorola,M/A-Conn(Ericsson),and Transcrypt(Ela Johnson). Unfortunately,the architectures of these systems and they ways they have implemented trunking are proprietary and largely incompatible. Thus,it may not help--or may even hinder—interoperability with agencies outside the trunked system. Trunking would be the next logical level of improvement for the existing radio system. Typical trunking designs involve network controllers and Tl data channels in addition to voice channels. 'The dearth of remaining available channel capacity on the County microwave system precludes the support of trunking. Leasing landline T1 circuits from the telephone companies sand other carrier-based services provides a technical alternative to the County microwave system,if available. ♦ VHF Narrowband Under the rationale of emerging technological advance promoted by the radio manufacturing industry, over a decade ago the FCC mandated splitting then-standard "wideband" VHF High-band 25 kllz channels into two "narrowband" 12.5 k1-17, 26 At sites with three or more repeaters. 27"Grandfathered"systems permit single repeaters. Federal Engineering,Inc. June 18,2002 Page 44 of 131 Contra Costa County Public Safety Mobile Radio Master Pian channeN23. Known as refarming,the initiative applied to all High-band licensees.It was an un-funded mandate, and as such, it generated broad objection fromm government licensees concerned about stranding substantial investments in perfectly functional in- licensees systems. Because of the resistance encountered, the ICC. revised its mandate to apply oaly to commercial licensees and expansion of existing public safety systems. Government licensees are now grandfathered as wideband users indefinitely. However, all new applications for VHI'z frequencies—government and commercial---are rewired to be narrowband assignments;no new wideband frequencies are licensable. Changing to narrowband implies a doubling of available channels, but this is not the case. The state-of-the-art of modulation and filtering techniques incorporated into current equipment offerings floes not permit using frequencies spaced literally side-by- side. Such operation creates adjacent channel interference 'Nithit3 the system itself. Modern radio receivers require a number of channels of separation to operate effectively. "Ilius, the challenge of narrowbanding consists of devising a frequency use Plan to use the new narrowband frequencies without creating or receiving interference either from other licensees or the system itself. Changing to narrowband operation requires intensive frequency planning. Project 25 Federal government agencies received a mandate to convert to narrowband operation by January 1, 2005. Large VHF users including the U.S. Departments of justice, Treasury, Interior, and Agriculture are converting to narrowband systems to meet the deadline. Many individual Bureaus in these Departments have also adopted the P25 standard to be able to purchase equipment from a variety of manufacturers. I'he I325 standard requires mobile and portable radios claiming to be "I"5 compatible> to function as traditional wideband FRi radios as well as offering the P25 feature set;the purpose is "backward compatibility„ with existing infrastructures so the radios can be used prior to infrastructure conversions. Phase I of Project 25 has been implemented using frequency division multiplexing (FDNIt1). The FDMA-based P25 feature set includes narrowband (12.5 kHz) operation, true digital modulation, a variety of encryption schemes, improved analog,-to-digital speech conversion for greater clarity ("vocoding>'), and trunking. As the P25 standard evolves, phase II will eventually include a second standard, time division multiplexing (TDMA) functionality-. Currently, the technology to equip radios with both FDt1IA and T NIA over-the-air protocols is not ready for deployment. The Federal government encourages state and local government VHF users to convert to narrowband operation and adopt die P25 standard to provide direct interoperability during incidents requiring combined agency, operations. However, narrowband channels are a prerequisite to implement the P25 feature set. Lang-Term system Replacement Plan Suggested improvements,described lin detail in the next section, to the Sheriff's VHF radio system will extend the useful service life of this system for an estimated five-to- seven years. Beyond the seven-year mark, the system becomes inadequate due to capacity constraints based on projected population growth and related factors. 28 A further"narrowband"reduction;under discussion is 6.25 kHz,although this is largely experimental at this tithe. Federal Engineering,Inc. June 18,2002 Page 45 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Although modern replacement equipment will likely be available, channels will be even more congested and increasingly scarce. The primary requirement for greater channel capacity and other requirements for modern technology such as trunking, digital modulation, encryption, and wideband mobile data applications (such as mug shots and fingerprints) dictate migrating to another frequency band where channels are more plentiful and high-speed data transmission will be available. The following section reviews the prerequisite considerations for planning for a replacement system to provide countywide radio coverage for use by all entities desiring to participate. As discussed earlier, the likely alternative will be either 700 MHz or 800 MHz, depending largely upon the outcomes of pending regulatory and planning processes. Plan Element L-129- Permanent Contra Costa Public Safety Radio Board Fundamental assumptions underlying the concept of a countywide public safety radio system are shared benefits and funding. The experience of other multi- jurisdictional systems clearly demonstrates that joint governance is the key to general acceptance and success. Although the County needs to provide leadership in starting the process,genuine shared governance must be a commitment. County and municipal public safety officials are the ideal candidates for memberslvp on a Contra Costa Public Safety Radio Board ("Radio Board"). The Radio Board should immediately begin the process of planning, system design, subsequent procurement and implementation. I.t would have ongoing roles to play in overseeing system operations and proportionate allocation of the system's resources. Initially, the Radio Board would take on active spectrum management, coordination, and development of a shared view of the long-term integrated system. Public awareness efforts would be coordinated by the board, which would also discuss and resolve operational procedures and shared funding mechanisms. The strengths of the Radio Board will become most apparent in applying for necessary channel licenses, garnering political support for the new system, and making the numerous decisions needed during system design and installation. Plan Element L-2: Permanent Contra Costa Public Safety Radio Authority Numerous persons interviewed in the course of this study cited the lack of consistently available funding as the reason for the antiquated and deteriorated condition of the several radio systems under the County's jurisdiction. Some assert that these systems were purchased and installed with no thought given to on-going upkeep and replacement of failed, aged units. While many demands compete for tax 29 In the following discussion and also in Section 4,Plan Elements are designated either"L"for Long Term.or"S"for Short/Mid Term. Federal Engineering,Inc. June 18,2002 Page 46 of 131 Contra Costa County Public Safety Mobile Radio Master Plan dollars, other County resources such as vehicles, computers,weapons,and fire hoses, undergo scheduled maintenance and replacement in due course. This strategy must be applied to Cougy radio aysteins. The size and scope of countywide public safety radio corrarnunications systems are easily comparable to vehicle fleets and highway projects, and as such require analogous budgeting and funding. The County should establish a funding authority dedicated to the initial purchase and on-going maintenance and upgrade of existing and assumed eventual replacement radia systems. This funding authority should have boding authority in order to raise the significant funds required to support this effort. Plan Element L-3:Active Spectrum Management & Participation The next---and possibly last—major spectrum opportunity for the foreseeable future lies with the newly available 700. MHz band. County officials must aggressively pursue sufficient 700 MHz spectrum for a multi-user countywide replacement system. Overcoming multiple obstacles to implementation, including incumbent television stations and the current limited equipment offerings from traditional manufacturers will be required, In the ensuing five or more years, these television stations will be re-locating into other spectrum. Manufacturers are developing and marketing new radio equipment for this new band. With sufficient virgin 700 MHz spectrum, County hilltop transmitter sites now in use will likely be usable for 700 MHz service. A passible alternative could emerge from the rulemaking process regarding 800 MHz interference. Among the proposals the FCC will consider would increase the number of channels available for public safety. Should one of these proposals become viable, Contra Costa might find itself in the position of having another chance to operate in this band. An 800 MHz solution for the Count is moot at this point because of the dearth of adequate spectrum to fulfill expected channel capacity requirements for the long-term. In addition, the prospect of the 800 Ml-Iz band to provide high-speed data transmission does not look as promising as the 700 MHz band. Pian Element L-4 Detailed System Design Data Collection Detailed design of a new countywide radio system requires vital data to plan the systema scope, size, capacity, geographic coverage, technological features and other general capabilities. Costs are derivative of the foregoing. Beginning with completion of the survey data started in this planning process, each public safety agency should develop comprehensive profiles of its existing systems including: number of channels, number of .mobiles and portables, geographical coverage, channel traffic loaning data, current costs, design life of existing components,and funding considerations. Federal Engineering,Inc. June 18,2002 Page 47 of 131 .......................................... Contra Costa County Public Safety Mobile Radio Master Plan A vital part of the data collection process should include 1 comprehensive review of interoperability needs.Tl-te three level model of requirements (day-to-day,mutual aid, and task force) identified by the Public Safety Wireless Advisory Committee"Q could serve as the basis for this database. Plan Element L-5: System Technical Specification Key technical system design factors include: (1) the number of mobile and portable radios supported by the system, present and projected; (2) geographical ystem coverage expressed as a percentage; (3) system access reliability expressed as a percentage; (4) present and projected: (a) number of individual agencies/entities, (b) interoperability requirements with non-system agencies/entities, (c) data capability requirements, (d) microwave or other site interconnection requirements; (5) technological function-, and features: (a) analog vs. digital modulation capabilities, (b) encryption, (c) conventional vs. trunked operation, (d) simulcast operation, and (e) capacity for unforeseen applications; (0) number of talk groups required, (7) number of dispatching entities, and (8) transmission site acquisitions. Determining system capacity will be a challenge. The number of current and prospective user agencies includes approximately 54 district and municipal law enforcement; fire protection, school districts, transit and utility districts operate in the county boundaries, plus the County Sheriff's Office. Add to this the County government agencies with administrative radio requirements-" and the 19 largest incorporated cities and towns,which may have administrative radio users. A number of interacting factors determine capacity—the number of channels required—in addition to the number of users. These include the amount of usage or traffic generated by users, the call lengths, the methods used to access the system, and how users respond when the system is busy or unavailable. If sufficient data are available regarding the system and its usage patterns, mathematical calculations can estimate capacity requirements. The results of capacity analysis influence channel and component specifications and quantities. History's guide is to overbuild capacity; as -i. with lessons from landline communications,ultimately there is never enougl An alternative approach is to assume virtually unlimited capacity requirements. rance for channel unavailability in public Stated another way, assume that the tole safety is extremely low. Under this approach, the maximum number of users at any given time drives equipment specifications and quantities. Although this approach may result in some degree of over-engineering, this may be justified on two grounds: first, that spare capacity is required during major emergencies, which have become more common; and second, that it is good management practice to encourage,rather than discourage, use of the system by public safety officials when in the field. 31)Described in the"2001 Study of Communications". 31 An earlier study estimated that there are 17 County departments with such requirements. Federal Engineering,Inc. June 18,2002 Page 48 of 131 .................................. ... Contra Costa County Public Safety Mobile Radio Master Plan Significant cast ramifications also surround the coverage issue. It is not simply a matter of defining the percentage of coverage. The County should empower the Radio Board with the tasks of(1) developing an understanding of the technical and cost ramifications of coverage, and (2) specifying the required coverage ultimately for use by a system supplier. Mobile data deployment can affect capacity requirements in various ways. Since it adds usage to an existing system, it may increase congestion. This will be especially true when transmitting a large quantity of information, such as a mug shot or crime scene. photograph. On the other hand, greater use of mobile data for quick transmissions of text information, such as license plate lookups or farms completions, can actually increase channel capacity by e.lxninating longer and often repeated voice. messages. Mobile data is often—though not always—placed on separate channels. Projected system design and projected costs would be a derivative of the planning process. Knowing legacy system original acquisition costs plus costs of maintenance, repair, and improvement in the ensuing years, adjusted for inflation, serves are a reference point for justifying replacement of otherwise sound existing systems. Plan Element L-6: Operational Issues Resolution Autonomy in a shared. environment. Two apparently conflicting objectives of a consolidated countvivide radio system are the requirement to preserve individual agency control and identity while also participating in a common communications medium. However, within a shared system, users may continue to maintain attionnmy and control over their radia communications need. and funetienality, separate talk groups are available and separate dispatching can persist. Furthermore, operations of participating agencies within a shared system can remain similar, if desired, to prior operations within the legacy systems. Joint operations. For joint agency operations that take advantage of the shared system, some compromise is inevitable to provide seamless interoperability among the various users, including uniform codes, jargon, and standard operating procedures. System users must promulgate and adopt a common set of codes and procedures before system commissioning involving joint operations. User training is therefore a major requirement. Plan Element L-7:Funding Mechanisms One glaring discovery by the FE consulting team was the state of disrepair of many systems, particularly Low-band., throughout the County. As originally built, these systems used high quality, state-of-art components. However, according to agency representatives, little or no funding has been available for ongoing maintenance and repair of the radio systems as there is for vehicles, telephone systems, computers and other necessary technology of modern government. Federal Engineering,Inc. June 18,2002 Page 49 of 131 .................................................................. Contra Costa County Public Safety Mobile Radio Master Plan Funding for the new county-wide public safety radio system must depart from past County practice by Providing: (1) adequate capital sources for system initial costs, and (2) programmatic funding for ongoing maintenance, repair, replacement and upgrade of system components and software over time. Law enforcement and fire fighting agencies have conic to regard radio communications equipment on a par with guns, vehicles, and fire fighting apparatus in the effective execution of their respective rnissions. Possible funding mechanisms vary. It is outside the scope of this report to analyze the county's funding structure and process. However, for the future, the Contra Costa Public Safety Radio Board should consider a program revenue supported operation. The County has experience in establishing such a revolving fund with the Wide Area Net-,vork operation administered by Doll'. Plan Element L-8: Public Awareness Campaign Successful constiuction, commissioning and on-going support of the new county-A,ide radio system requires adequate initial and on-going programmatic funding. Such funding obviously places demands upon taxation and competing government budget priorities. While taxes are almost universally disliked, polls taken around April 15"' this year reportedly reflected positive public sentiment toward government—and taxcs—in relation to the terrorist activities at the World 'Trade Center and Pentagon. Although surely fleeting, current public perception appears to favor government efforts in the public safety arena; "homeland security" has become a catchword for police, fire, and EMS activities. A timely campaign to raise County citizen awareness for the need for expenditures (taxes, fees, or bonds) to provide vital public safety communications might potentially ease skepticism and resentment when plans for the new system are finally unveiled. Federal Engineering,Inc. June 18,2002 Page 50 of 131 .......................... .............................. ................... Contra Costa County Public Safety Mobile Radio Master Plan 4. implementation Plan This Section outlines specific action steps to support the planned system enhancements and changes, both in the short and long terms. A high-level timetable showing how these steps are linked is also included. Assumptions underlying each set of action steps are included in the following subsections. Contents of Section 4 Steps Toward a Unified Countywide System(UCS) Steps To Optimize the Existing Countywide System Procurement and Performance Based Assessment Implementation Timetable Steps to Optimize Existing County Systems Implementation of Plan Element 3=9: Realign Sheriff's Beet Boundaries ♦ Status: A representative of the Sheriff's Office discussed revising the patrol beat structure. ♦ Contingencies & Resources: Success depends upon the Sheriff's Office willinfness to accept modifications to the patrol beats structure. Resources are internal. Next Actions: Request the plan from the Sheriff's Office to optimize the patrol (teats structure. ♦ "Timetable: Change within one year of this report would be optimally beneficial to coincide with simulcasting and channel resource-loading plans under discussion. Implementation of Phan Element S-2:Add Two VHF Channels ♦ Current Status: The new channel plan increases the total complement of repeated, dispatched Sheriffs Law Channels from three to five.`Ibe utility of this plan would be enhanced were the patrol beats to be revised,as discussed earlier. The Sheriffs Office dispatch center swill monitor and dispatch all five channels;four will be simulcast. Federal Engineering,Inc. June 18,2002 Page 51 of 131 ............................................................ Contra Costa County Public Safety Mobile Radio Muster Plan Now Trans- Re- Simul- site Revised Channel mit Calve cast Names Coverage Areas Name Freq. Freq. Pi 155.790 155.640 Yes Bald Peak, West County Cummings Peak, Nichol Knob P2 155.115 159.150 Yes Bald Peak,Rocky Southwest County: Ridge Lafayette,Orinda, Moraga areas P3 155.190 155.640 yes Cummings Peak, North Central County 32 Kregor Peak, to Bay Point Highland Peak P4 155.790 154.755 Yes Bald Peak,Highland South Central County; Peak,Kregor Peak, Danville,San Ramon, Rocky Ridge Lafayette,Orinda, Moraga P5 155.625 159.150 Maybe Oakley Far East County T4 155.040 155.040 No All For use by Law Enforcement and Fire Districts for Countywide,simplex interoperability, T5 TBD TBD No All Countywide incident I I channel Figure 12. - New VHF Channel Plan * Contingencies & Resources: Implementing the new channel is contingent upon: (1) replacing the County 'fail radio systems so the presently-used frequencies may be reassigned for use; (2) licensing the second frequency pair for use with the Sheriffs Office, (3) adopting revisions of the Sheriff patrol beat structure. Resources required reside within the County,and Sheriff technical departments. + Next Actions: (1) Replace the County jail radio systems, (2) license the two new frequency pain,(3)adopt changes to the Sheriff patrol beat structure. * Timetable: Sheriffs Office and County representatives estimate one year or less to accomplish the addition of the two channels to the existing system. 11 Using a different squelch tone from P1 Federal Engineering,Inc. June 18,2002 Page 52 of 131 ................ Contra Costa County Public Safety Mobile Radio Master Plan Implementation of Plan Element S-3s VHF System Simulcasting # Current Status: The County microwave system incorporates components to enable simulcasting. Both key Fire Districts have ordered simulcast-capable repeaters. The Sheriff Office must order required equipment to implement simulcast on its system; it should also be capable at least of narrowband operation,and optionally P25. Implementing simulcasting presents the technical challenges of controlling and minimizing the mutual interference occurring in the overlapping signal zones,analogous to the area inhere the ever-widening circles intersect resultant of two stones tossed into a pond. this type of mutual signal interference in radio systems is called "simulcast noise" and appears as distortion in receivers operating in these zones. Unless simulcast noise is minimized, intelligibility suffers. Controlling simulcast noise requires precisely timing the output energy of each transmitter so the peaks and valleys of the signal waveforms mesh correctly when they meet in the overlap zones. An ultra-precise reference frequency standard plus a means of delaying the signal of each transmitter provides the control to optimize simulcast noise.Voting receivers are an integral part of the current system,and require accommodation in the simulcast design. For. Contra Costa County,Global Positioning System (GPS) receivers connected to the transmitters will furnish the frequency standard, and other equipment will provide the signal delay by manipulating the TI path on the County microwave backbone delivering audio to the affected transmitters. The County microwave system distributes audio and control signals between transmitters and dispatch centers owned and operated respectively by the Sheriff's Office and the two aforementioned Fire Districts. Although these three systems function separately and independently, simulcast technology will be selectively applied to each system, thereby deriving maximum benefit from the CIPS and signal delay equipment to be installed. The table below shows the current plan for simulcasting County agency transmitters located at the listed tower sites. Site Name Sheriff's OCC Fire SRV Fire Office District district Glacier Central Bald Peak P1,P2,P4 West Yes Cummings Peak P1 West Highland Peak P2,P3,P4 East Yes Ks or Peak P2,P3,P4 East and Central Yes Nichol Knob P1 West -- Pine Street P2 -- -- Rocky Ride P1,P2,P4 West and Central -- Stoneman - East -- Figure 13:New VHF Channel Alignment Required for Simulcasting ♦ Contingencies&Resources: Implementation of simulcasting requires: (1)completion of the new County microwave system, (2)completion of the addition of two new channels for the Sheriffs radio system, (3) adopt revision of the Sheriff patrol beats structure. Resources required reside within the County and Sheriff technical departments. ♦ Next Actions:(1) Completion of the new County microwave system,(2) Completion of the addition of two new channels for the Sheriffs radio system, (3) Adoption of the suggested revision of the Sheriff patrol beats structure. Federal Engineering,Inc. June 18,2002 Page 53 of 131 Contra Costa County Public Safety Mobile Radio Master Plan ♦ "Timetable: The Sheriffs Office suggests one year from now as the timeframe for implementation of the improvements to the radio system. Three key milestones to success: (1) implementing changes to Sheriff patrol beats structure, (2) upgrading the microwave system for simulcast,(3) obtaining and licensing the frequencies required for channels P5 and P6. Implementation of Plan'Element'5-4.System Microwave Interconnect ♦ Status: The microwave transnaitterJreceiver, portion of the system is installed and functional. Bald Peak remains to be completed. final network testing and vendor acceptance is scheduled for the august-September timeframe ♦ Contingencies &Resources: Bald Leak alone remains to be completed; the Emergency, Board Order required seismic stability improvements. This work started at Bald Peak on April 29,2002,and will require 60 working days to finish. Cutover to the new system requires completion of the Bald Peak site followed by vendor acceptance testing. Resources required reside within the County and Sheriff technical departments. ♦ Next .Actions: Complete Bald Peak, perform acceptance testing, and commission system. ♦ Timetable The County microwave replacement and upgrade project should be complete before December 2002. When all digital circuits are completed, the vendor will perform acceptance testing. 'Testing is conducted. on 28':1'-1 circuits require 24 hours each, about 1.5 months total duration The system could be commissioned by mid- September,2002..At this point the conversion to simulcasting could begin. Implementation of Plan Element".VHF System Coverage Improvements ♦ Status:The addition of two new channels will provide coverage improvements. ♦ Contingencies & Resources: Implementation of simulcasting involves: (1) completion of the new County microwave system, (2) completion of the addition of two new channels for the existing Sheriffs radio system, (3) revision of the Sheriff patrol beat structure to optimize channel use efficiency. Resources required reside within the County and Sheriff technical departments. ♦ Next Actions: (1)Completions of the new County microwave system,(2) Completion of the addition of two new channels for the existing Sheriff s radio system,(3).Adoption of proposed revision of the Sheriff patrol beats structure. ♦ Timetable: The timeframe for the system upgrades is contingent on the completion of the County microwave system — possible commissioning in mid-September 2002, appropriations for purchases,plus lead-times from the electric utility to provide primary power to the hilltop site. Federal Engineering,Inc. June 18,2002 Page 54 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Implementation of Plan Element S-6: Interoperability Improvements ♦ Current Status: i 1 cotuitywide channel, TS, is planned to provide interoperability between law enforcement agencies and fire agencies. ♦ Contingencies & Resources: This plan is contingent upon obtaining and licensing the simplex frequency proposed, followed by procurement and implementation of the required equipment ♦ Next Actions:Obtaining and licensing the frequency,installing the required transmitters to accomplish the task. +► Timetable:Ideally,by January,2003 Implementation of Plan Element S-7: Rationalized Funding ♦ Status: No programmed finding mechanisms appear to exist within the County to provide on-going support for maintenance,repair,and upgrade of legacy systems. ♦ Contingencies & Resources: Providing programmed funding requires the County to budget for the on-going support for maintenance,repair,and upgrade of legacy systems. ♦ Next Actions: The County should propose a fiinding mechanism and associated budget for on-going support for maintenance,repair,and upgrade of legacy systems. ♦ Timetable:Within the upcoming n 2003 budget cycle. Implementation of Plan Element S-8: Mobile Data Deployment ♦ Status: The Sheriffs Office provides mobile (vehicle) data service using 800 MHz frequencies.The Sheriff plans portable devices for data service. ♦ Contingencies & Resources: It would seem data deployment to additional officers would at least require additional hardware be ordered and installed.If there are plans for portable devices,it stands to reason those units must be ordered.Both of these actisrities require funding. ♦ Next actions: Implement portable data capability: portable units and necessary support infrastructure. ♦ Timetable.:Within the year. Second Quarter 2003 Implementation of Plan Element S-9: Legacy Law-band Systems ♦ Status:Legacy Low-band VIIF systems are in a state of disrepair and disuse. Federal Engineering,Inc. June 18,2002 Page 55 of 131 ......... ......... ......... ......... ......... ......... ........_...... ........_..... .._...... ......... ......... ......... ......... ......... ......... ......... ......... ......... ......... ......... _ ......... ......... ......... Contra Costa County Public Safety Mobile Radio Master Pian Implementation of Plan Element L-2: Permanent Contra Costa Public Safety Radio Authority ♦ Statu,,: a defined County agency having the power and purpose of providing reliable funding for the creation, maintenance, and continuing technical and performance upgrade and improvement of the count-^Nvide radio system. ♦ Contingencies&Resources:Requires the creation and staffing of a neve County political entity. ♦ Next actions: Create a statement of purpose and staffing .requirements to propose to the County Board. ♦ Timetable:Creation of the Authority should be one of the first steps taken in the Plan. Implementation of Plan Element L-3: Active Spectrum Management & Participation ♦ Status: 'There is no formal effort in-place to coordinate frequencies. This could be one of the first responsibilities of the Radio Board. In addition, participating in the processes regarding 700 and 800 NNIFIz is a critical-path first step in developing a replacement system and locating additional N'l IF frequencies. ♦ Contingencies&Resources:Formal assignment of responsibilities;costs associated with full and active participation at the State,Regional,and FCC levels as required. ♦ Next Actions:Join the Region 6 700 ,%fllr planning process. Develop a response to the 800 AAT-Iz rulemaking notice. it is highly preferable that both these should he joint responses for all public safety entities in the County. ♦ Timetable Immediate start,continuing activity. Implementation of Plain Element L-4s Detailed System Design Data Collection ♦ Status: Some County agencies and departments have responded to the on-line survey. The County is pursuing additional responses as well. ♦ Contingencies&Resources:An outside consultant could take on the task of designing the data collection effort. ♦ Next Actions.The County can follow up to ensure all agencies complete basic surveys. Soon after the adoption of this Master Plan by the County, the current informal public safety committee or the new formal Board can develop a specification for the information needed,and resolve any barriers to accomplishing this task. ♦ Timetable: Immediate start for surveys. Data collection could be designed within the next few months and information collection could begin by the end of the year. Federal Engineering,Inc. June 18,2002 Page 57 of 131 ........... ........................................................................................................................................................ .. ....................................................... Contra Costa County Public Safety Mobile Radio Master Plan Implementation of Plan Element L.-S: System Technical Specification ♦ Status: All the information collected to date in this project-will be of assistance when the time comes to create the technical specifications.'I'llere fore,this effort is actually off to a healthy start, ♦ Contingencies & Resources: Development of procurement specifications will require the services of all objective expert consulting firm. This process would not start until about mitt-2002,by which time the 1` PRN4 regarding 800 INIHz and the initial plans for 700 MHz should be well along toward completion. ♦ Next Actions: The Radio Board should initiate discussions regarding coverage and availability alternatives. * Timetable:January 2003. The study, design, and specification of a new system would start in about a year. Implementation of Plan Element 46:Operational Issues Resolution ♦ Status:Minimal development. * Contingencies & Resources: Assignable to the Radio Board for consideration with key specification-, such as coverage standards. There are close ties between system performance and operational practices. ♦ Next Actions: The Board needs to take on the arduous task of examining operating policies and procedures and reviewing training programs. ♦ Timetable:This is a continuous effort.The initial stages before new system specification may require at least a year. Implementation of Plan Element L-7: Funding Mechanisms ♦ Status: No dedicated funding source or mechanisms have been uncovered to-date. Establishing a Public Safety Radio Authority would open new vistas on permanent system funding thereby enhancing system dependability and continuity. * Contingencies&Resources: Consulting assistance could be applied, under Radio Board oversight. * Next Actions;Preparation of appropriate funding requests. ♦ Timetable:Contingent on County budget cycle. Federal Engineering,Inc. June 18,2002 Page 58 of 131 ................................. .................................. ....... .......................................................... ............................... ......................... Contra Costa County Public Safety Mobile Radio Master Plan Implementation of Plan Element L-8a Pubtic Awareness Campaign 4 Current Status: The lack of widespread support for the earlier 800 AHz proposal demonstrates that awareness of the benefits of a shared system has not been adequately communicated.':Therefore,it could be said that the campaign is behind the curve. ♦ Contingencies & Resources: The Radio Board will be the key to an effective campaign to add all public safety, users in the County to the new system.Efforts of the Board will be greatly enhanced by a specific program designed to inform both voters anti county/city legislative bodies about the benefits and costs of the new system. ♦ Next Actions:Contingent on the appointment of the Radio Board. ♦ `*imetable: Contingent on the appointment of the Radio Board. This should begin immediately, Procurement and Performance Based Assessment RFP Approaches Overview. There are multitude approach options available to developing specifications for inclusion in requests for proposal (RFP). The risks anal costs to the Contra Costa County can vary significantly depending upon the approach taken. In addition, the RFP approach to be used later impacts the current telecommunications planning process since the work performed during this phase will feed into the RFP development phase. In this section we discuss several RFP mmendations as to the optimum methodology.approaches and make reco The "detailed design specifications" approach has been promoted in the past by several consulting firms. In this approach., a great deal of time, effort, and money are. spent designing the system during the planning phase of the program. Theoretical coverage analyses are completed and verified by actual measurements in the field. Detailed equipment inventories are made and drawings depicting actual installation completed. New designs are than created with tradeoff analyses and rack level drawings. Equipment lists are than generated specifying specific systems and features. On the surface, this approach sounds very attractive because it generates very detailed specifications, which imply reduced risks to the County. It also happens to generate a great deal of revenue for the consulting firm performing the work. History has taught us, unfortunately, that just the opposite actually occurs. When the County purchases a system via a detailed design RFP, the burden of risk immediately shifts from the equipment vendor to the County. For example, by performing a detailed coverage analysis and selecting the sites for the vendor, the County has accepted the burden for coverage. If the actual coverage is inferior, the vendor is not responsible since it was the County who dictated the tower sites. Likewise, should an equipment compatibility issue arise, it is again the Co problem since Federal Engineering,Inc. Juane 18,2002 Page 59 of 131 Contra Costa County Public Safety Mobile Ratio Master Plan the County called out specific equipment rather than leaving such issues to the. vendor. Detailed specifications are counter-intuitive. They are limiting in nature, stifle creativity and have just the apposite consequences as originally intended. Detailed specifications tend to drive up system costs significantly. Innovation is suppressed, competition reduced, and the choice of equipment limited. Did you ever wonder how the federal Government ended up with $600 toilet seats in its airplanes? FE is a strong proponent of a different approach to systems procurement, "functional specifications." We have found, based upon hundreds of state and local government engagements, that this approach minimizes costs during the planning phase of the program, reduces the resultant overall system cost, and keeps the burden of risk on the equipment vendor where it, .in fact, belongs. When this approach is used, the work performed during the planning phase is to determine the requirements of the County and to establish budgetary costs. Coverage analyses would be performed to determine what the attainable coverage might be, to establish the number of new sites for budgeting purposes, and to serve as sArggested new sites for the equipment vendors. It.is presumed, however, that the equipment vendor will perform his own coverage analysis thereby take responsibility for final coverage. I_.ikewise, equipment lists generated during the planning phase are used primarily for budgeting purposes and are not intended to be a design. Design-Build. Properly developed functional specifications describe the functional and performance requirements of the system, in sufficient detail to be verifiable through acceptance testing. The actual detailed design of the system is left to the vendor. Some vendors, therefore, refer to this approach as a "design-build" RFT. The specifications will also describe acceptance criteria but, again, leave the design of the acceptance test plan to the vendor. If the specifications are crafted properly, performance is tightly defined while at the same time encouraging competition and innovation. FE consistently and successfully uses functional specifications and recommends this approach to Contra Costa County. RFP for Contra Costa County. A Request for Proposals (RFP) should be the basis for the County to obtain the required system upgrades and enhancements, as well as the new replacement system. The RIP is a competitive procurement method that written correctly can address both costs and performance in evaluating vender proposals. RFPs thus provide maximum flexibility in selecting the proposal that best meets the total requirements as defined in the specifications. However, expert assistance in the development of RFPs aid evaluation methodologies is required. An RFP is recommended because it is a powerful performance enforcement tool, after award has been made and the RFP specifications become part of a contract between the County and the selected vendor. It places responsibility for system Federal Engineering,Inc. June 18,2002 Page 60 of 131 Contra Costa County Public Safely Mobile Radio Master Plan performance on the vendor along with flexibility to engineer the solutions that best meet the County's requirements as specified. Performance-based specifications for the replacement system need to be carefully, developed when sufficient design information has been collected. Again, professional consulting;assistance is strongly recommended. The most important of these specifications is coverage. As discussed in Section 2, traditional coverage specifications actually call for the results of statistical modeling techniques. The problem with these specifications is that they do not necessarily reflect coverage as it is implemented. A 9.5% outer contour, for example, could actually include dead spots, while other spots outside the contour could have 95% or even better coverage_ Reliance on statistical predictions can thus lead to over- engineering and thus over-spending, or simply not accomplish the real coverage goals of the buyer. Instead, coverage should be specified in terms of the performance measurements to be made during acceptance testing. Coverage and reliability testing should be extensive. It should start as soon as each segment of the system has been completed, but before it has been placed in service. The specifications should include a detailed definition of the testing methodology to be used and the measurements to be taken. It is not possible to include the appropriate specifications here, since they need to be developed in conjunction with the Radio Board, representing the entire user group. Standards appropriate to the requirements of Contra Costa County should be developed in the following context: In general,the County should aim for a multi-level standard,with different performance levels for areas with denser populations,higher crime rates,or more challenging terrain. ♦ Coverage standards that are expressed in terms of measurable performance often appear lower than traditional coverage specifications, because they are measurable across an entire area,rather than only along;a hypothetical outer contour. * The standards should also indicate where measurements can and should be taken. Measurements should be taken from a variety of real life situations and typically but not always from wide streets and major roads. ♦ Key locations, where particular hazards are present or coverage is especially important, are extremely important to define. In the shorter term, the County should also consider making maximum use of all available government contracts. Centralized purchasing can also be implemented on a countywide basis by mutual agreement with all public safety jurisdictions. Alameda County is reported to have been exemplary in the centralized purchasing of radia equipment. In addition, the State of California maintains contracts for many types of radio equipment.Typically, these contracts offer more favorable prices, which can be extended to political subdivisions of the State. Federal Engineering,Inc. June 18,2002 Page 61 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Implementation Timetable Under ideal conditions, with both County funding approvals and regulatory changes being made expeditiously, the implementation of the long-term planning elements will extend through the decade. Figure 14 below summarizes the sequence of events. This chart assumes that the existing countywide system users will be initially placed on the new, system, and that additional users will be added over a period of years. JU DE JU I)I3 JU DI? JU Dl-, JU DE JU IDI: JU D2: JU DIS 02 02 03 03 04 04 05 05 06 06 07 07 08 08 09 09 Resolve Funding,Operational,Awareness Issues R-5,1-6,1-7 V ti2;, a New System Planning 11-4,1-2,1-31 Procurement 11.-41 EMInstallation of New System ------------------->>Add Users to S stern Figure 14:Long Term Plan Timetable For the improvements to the existing county-vide system in the short/mid term, the chart below in Figure 15 summarizes the estimated timeframes required. Jun 02 Scp 02 Dec 02 Mar 03 jun 03 Sep 03 Dec 03 Beat Boundaries(S-11 Add VHF Channels IS-21 Microwave U Simulcasting{S-3,S-5J adc lS-4J Add`I'-5 Channel lS-61 Bud t/l ending 1S-71 Dull Mobile Data Deployment S-8 Figure 15;Short/Mid Term Plan Timetable Federal Engineering,Inc. June 18,2002 Page 62 of 131 Contra Costa County Public safety Mobile Radio Master Pian S. Benefits of the plans presented previously are tied directly to the planning; goals established in Section 1. Below, these benefits are explained in further detail. In addition, a projection of estimated costs to accomplish the planned changes is provided. This cost analysis is correlated to the .implementation timetable in Section 4. Contents of Section 5 State-of-the-Art System Climate for continued Development Phased and Optimized Costs The public safety community in Contra Costa County needs flexible, unified, cost- effective .radio communications systems in order to fulfill their missions. Postponed decisions and mussed opportunities to obtain the needed channels have foreclosed the implementation of such a system for the time being;. Furthermore, it is known that shared governance is the key ingredient for successful system development--a step that has yet to be taken in Contra Costa County. By implementing; the planning elements in this Master flan, the public safety community will accomplish the following benefits. State-of-the-Art System ':i:he neer countywide systema' herein recommended will be a state-of-the-art implenientatiot.---l:)rovidirtg funding and cost sharing; issues can be resolved. The Sheriff's Office priorities for coverage, capacity,reliability and interoperability can be satisfied, other users can be incorporated as necessary, and the system positioned to provide high-speed communications in the future can be realized. Most of the individual public safety radio systems in the county range from state-of- the-art to marginally satisfactoty. The existing countywide, system has shortfalls in coverage and capacity, but is undergoing constant improvements to keep it operational. Completion of the short/mid-term plan elements will fill the gaps in the existing system until a new,replacement system can be specified and developed. Estimated System Cost Estimating; the cost of a radio system accurately requires analysis of a detail system design from the base level to the apex of the system.. This effort was NOT undertaken here; only general system blocks and top-level assumptions were made. Figure 17 shows an estimated system cost ranging; from. approximately $40 million initially and$62.2 million to fully implement. 34 Distinguished from upgrades to the existing Sheriff's Office VHF System Federal Engineering,Inc. June 18,2W2 Page 63 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Working .Assumptions: No conceptual or detail system design was performed to derive the estimated cast figures shown in the tables below. Rather, known parameters for comparable systems around the U.S. plus Es experienced judgment were employed to provide a broad estimate of system cost and implementation timeframe, 'hese estiviales erre top-le>el only and sl)nuld n©t be relied upon En "barn`numbers "a detail syslem desi,,!n is the on#reliable hasis for cost estemalion for°hug gelwy purposes. System. A countywide 7001 MHz trunked, simulcast radio system serving most constituent agencies. No salvage of existing sites or equipment was factored in. Number of Sites: The number of tower sites required for 800 MHz systems—and presumably 700 MHz syste ns also—compared with VHF systems is approximately 2 to 2.5 times the comparable VHF system tower site count. Thus, sixteen 700 ;MHz sites are assumed to be the minimum, with twenty a more realistic fully capable system count. Elapsed Project Time: Five years to complete startup system, typical; seven years to complete mature system. Unit Cost Basis: Unit casts shown in Figure "1C� are typical figures for components taken from other actual or proposed PSMR systems around the U.& Labor Costs: Costs for Project Management and Consultant were estimated using an average of $200 per hour,40 hours per week per full-time equivalent (FTE). Consultant Tasks: Assumes a dotted-line relationship to the County's Program Management Officer. Responsibilities include project management and tracking project progress to completion, assisting in vendor dispute resolution, designing (and optionally conducting) user training, other appropriate independent third-party responsibilities. Item or Element Unit Cost Hilltop radio site:slab;tower,building,generator $175,000 Site microwave equipment,2 x DS3 $1503,000 Repeater $ 23,000 Mobile radio $ 3,700 Site antennas,combiners,du lexers etc. 100,000 Satellite receiver site&2guipment $ 15,000 Portable radia $ 3,700 Control station $ 4,200 Site,Zorn controller $125000 Network grations Center $550,000 )Figure 16: Estimated Unit Costs Federal Engineering,Inc. June 18,2002 Page 64 of 131 Contra Costa County Public Safety Mobile Radio Master Pian Item or Quantities Extended Unit Costs Element Startup Mature Startup Mature Sites 16 20 $2,800,000 $3,500,000 Microwave 16 20 2,400,000 3,000,000 Equipment Antennas,etc. 16 29 1,600,000 2,000,000 Repeaters/Site 10 15 3,680,000 6,900,000 Mobiles 1500 2500 5,550,000 9,250,000 Portables 1500 2500 5,550,000 9,250,000 Control 20 35 84,000 147,000 Stations Satellite 25 50 375,000 750,000 Receivers Site/Zone 4 7 500,000 875,000 Controllers Network 1 2 550,000 1,100,000 Operations Center Subtotal-1 23,089,000 36,772,000 Direct Labor 2,308,900 3,677,200 Project 10 person- 15 person- 4,160,000 6,240,000 Management yrs yrs 2 FTE 2 FTE Consultant 5 person- 7 person- 2,080,000 3,120,000 yrs yrs 1 FTE I 1 FTE Subtotal-2 31,637,900 49,809,200 25%Contingency 7,909,475 12,452,300 Total $39,547,375 $62,261,500 Figure 17»Estimated System Cost Climate for Continued Development By instituting a Radio Board and proceeding with coordinated planning, the stage will be set for expansion as agencies and communities are ready. Autonomy can be preserved, and communities are not forced to abandon investments prematurely. Shared governance also provides a mechanisnx for all members of the public safety community to participate in key policy decisions, cost sharing formulas, and operational Manning. Federal Engineering,Inc. June 18,2002 Page 65 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Phased and Optimized Casts _although jurisdictions gust ultimately=provide the funding needed in order to obtain the kind of public safety communications they need., this flan will phase investments as much as possible, and allow each jurisdiction to optimize its participation. In the first stage, the Sheriff's Office will oversee improvements in the existing countywide system -without snaking significant expansions. In the second stage of development, with the guidance of the Radio Board (presumably including representatives from the user community), the replacement system will be implemented primarily for the same set of users. Additional users can be accommodated at their option during the third stage, eventually culminating in the single unified system envisioned. Cost estimates for the plan elements can be developed coincident with the detailed system design. At that time, a cost model can be developed that will permit various options to be evaluated for cost-effectiveness. Most of the steps leading up to that point--such as creation of a Radio Board and participation in regulatory proceedings---do not incur significant costs. Flo-, vever, professiGnal consulting assistance would be of benefit in the following areas: ♦ Development of Radio Board responsibilities. ♦ Development of a funding; mechanism including chargeback schemes and a cost recovery model. ♦ Development of budget proposals and public awareness campaign. ♦ Implementation of system information collection program and, analysis of design information. Development of options and additional cost models can be included in this project. # Preparation of system specifications and assistancewith system procurement/contract negotiations. Federal Engineering,Inc. June 18,2002 Page 60 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Appendix A: (List of Municipal and Regional Public Safety Agencies in Contra Crista County Police Departments Antioch Kensington Pittsburg Brentwood Lafayette Pleasant Hill Concord Martinez Richmond Danville Moraga San Pablo El Cerrito Orinda San Ramon Hercules Pinole Walnut Creek Fire Protection[Districts or Authorities Bethel Island Kensington Rodeo-Hercules Contra Costa County Moraga San Ramon Valley Crockett Oakley-Knightsen Pinole Daugherty Regional Fire Authority Orinda Moraga-Orinda East Diablo Cities Antioch Lafayette Pittsburg Brentwood Martinez Pleasant Hill Clayton Moraga Richmond Concord Oakley San Pablo Danville Orinda San Ramon El Cerrito Pinole Walnut Creek Hercules school Districts Acalanes Union HSD,Lafayette John Swett Unified SD,Crockett Oakley Union SD,Oakley Antioch Unified SD,Antioch Knightsee SD,Knightsen Orinda SD,Orinda Pittsburg Brentwood Union SD,Brentwood Lafayette SD,Lafayette Unified SD,Pittsburg Byron Union SD,Byron Liberty Union HSD,Brentwood San Ramon Valley Unified SD Canyon SD,Canyon Martinez Unified SD,Martinez Walnut Creek SD,Walnut Creek Contra Costa Community College Moraga SD,Moraga West Contra County Unified SD, District,Martinez Mt.Diablo Unified SD,Concord Richmond Otiher District$ AC Transit District East Bay Regional Parks District Tri Delta Transit Authority Bay Area Rapid Transit East Bay Municipal Utility District WestCat Transit Authority Central Costa County Transit Dist. Federal Engineering,Inc. June 18,2002 Page 67 of 131 Contra Coster County Public Safety Mobile Radio Master Plan Appendix B: Public Safety Agencies Holding Frequencies in Contra Costa County Low-band.30 MHS American National Red Crass East Diablo Fire District American Red Cross Bay Area John Muir Medical Center CCC(Building Inspections)_ Liberty Union High School CCC(Communications Services) Mount Diablo Hospital Central Contra Costa Sanitary District Mount Diablo Unified School District Cita of Pinole Riverview Fire Protection District City of Richmond Rodeo Fire District Contra Costa County San Ramon Valley Fire Protection District Contra Costa County Fire Protection District State of California Contra Costa County theater District Stege Sanitation District Dublin-San Ramon Services District Town of Moraga East Bay Regional Park District West County Wastewater District VMF.138-144 MHz,148-174 MHz California State University Dublin San Ramon Services District Central Contra Costa Sanitary District East Bay Regional Park District City of Albany East Diablo Fire District City of Antioch John Muir Medical Center City of Brentwood wiser Foundation Health Plan Inc. City of Concord Los Medanos Community Hospital City of Danville Medic Ambulance Service City of El Cerrito Medical Center City of Hercules Metrocall USA Inc. City of Lafayette Mount Diablo Hospital City of Los Angeles Mount View Sanitary District City of Martinez Orinda Union School District City of Pinole Pittsburg Unified School District City of Pittsburg Riverview Fire Protection District City of Richmond San Francisco Bay Area Rapid Transit District City of San Ramon (BART) City of Walnut Creek San Ramon Regional Medical Center Contra Costa Community College District San Ramon Valley Fire Protection District Contra Costa County State of California Contra Costa Countv Fire Protection District Tenet Health System Hospitals Inc. Contra Costa County Hospital Town of Moraga Diablo Valley College 220., 220-222 MHz No known users Federal Engineering,Inc. June 18,2002 Page 68 of 131 Contra Costa County Public Safety Mobile Radia Master Pian UHC 406420 MHz,450-494 Matz Alameda Contra Costa Transit District City of Walnut Creek Central Contra Costa Sanitary District: Contra Costa County Central Contra Costa Transit Authority Contra Costa County Flood Control City of Antioch Contra Costa County Hospital City of Brentwood Contra Costa Water District City of Concord East Bay Municipal Utility District City of Danville Eastern Contra Costa Transit District City of El Cerrito Golden Gate Bridge Highway&Transportation City of.Hercules District City of Lafayette Kaiser Foundation Health Plan Inc. City of Martinez Medic Ambulance Service City of Oakley Metrocall USA Inc. City of Pinole Richmond Housing Authority City of Pleasant Hill Bay Area Rapid Transit District{BART} City of Pittsburg San Ramon Valley Fire Protection District City of Richmond State of California City of San Pablo West Contra Costa Unified School District 700:784776 MHz,794808 MHz _ No Users 77�1 800;806-824 MHz,861-859 MHz Alameda County City of Walnut Creek American Red Cross Bay Area Contra Costa Community College District City of Antioch Contra Costa County Citi-of Concord East Bay Municipal Utility District City of Danville Mount Diablo Unified School District City of Oakland Regents of the University of California City of Pleasant Hill Bay Area Rapid Transit District(BART) City of Richmond State of California Federal Engineering,Inc. June 18,2002 Page 69 of 131 ................................................................................................................................................... ................................................................ Contra Costa County Public Safety Mobile Radio Master Plan Appendix C: Roster of Public Safety Frequencies Licensed in Contra Costa County Federal Engineering has performed a I CC database frequency search and developed a database of frequencies currently licensed in Contra Costa County. The database also includes a worksheet combining FCC information with data supplied by the County for VHF frequencies. 'I"heresulting database is provided in electronic form. Below are the contents of the database and a summary of data on each page. Contents of Worksheets Tab GF Public Safety National Plan,821-824/866-869, Tab GP Public Safety/Special Emetgenc y 806-821/85l-& Tab PW Public Safety Pool,LAM,Low-band,VHF,UH N Conventional_ TabYF Public Safety National Plan,821-824/866-869,Trunked Tab YW Public Safe!y Pool,UHF,Trunked Tab All Contra Costa County,CA-Public Safety,All Licensees. Tab VHF Contra Costa Cour Public Safe tTVHF Licensees,150-174 MHz. Summary of Information GF 20 fre2uencies in use,none are shared,5 licensees GP 40 frequencies in use,12 are shared,11 licensees PW 277 frequencies in use,109 are shared,53 licensees YF 37 frequencies in use,none are shared,3 licensees YW 13 fteVencies in use,none are shared,I licensee VHF 84 frequencies,44 shared in FCC records 290 entries in combined FCC+CCC records: * Unique frequencies= 90 * Shared frequencies=43 0 Unique Licensees=41 Federal Engineering,Inc. June 18,2002 Page 70 of 131 ............ ............................ ............. ............................................................................................................................................................................................. . .. ...................................... ...................................................................................................................... Contra Costa County Public Safety Mobile Radio Master Plan Public Safety National Plan, 821-824/866-869 MHz, Conventional [GF] CALIFORNIA,STATE OF WPMH823 821.0125 CALIFORNIA,STATE OF WPMH823 821.2 AMERICAN RED CROSS BAY AREA WPFS905 821.2876 WALNUT CREEK CITY OF WNXE866 821.3375 CALIFORNIA,STATE OF WPMH823 821.5125 CALIFORNIA,STATE OF WPMH823 821.9125 CALIFORNIA,STATE OF WPMH823 822.0125 CALIFORNIA,STATE WOF 822,5125 PMH82 CALIFORNIA,STATE OF WPMH823 823.0125 CALIFORNIA,STATE OF WPEH575 823.3675 CONTRA COSTA,COUNTY OF WPNT643 823.4125 CALIFORNIA,STATE OF WPMH823 823.5125 CALIFORNIA,STATE OF WPMH823 823.9875 CALIFORNIA,STATE OF WPMH823 866.0125 AMERICAN RED CROSS BAY AREA WPFS905 866.2875 '2875 WALNUT CREEK CITY OF WNXE866 866.3-375 CALIFORNIA,STATE OF LA P�EH 5 7�5 868.3875 CONTRA COSTA,COUNTY OF WPNT643 868j.4125 CALIFORNIA,STATE OF WPMH823 868-5125 CALIFORNIA,STATE OF WPMH823 , 868.9875 Note: 20 frequencies in use, none are shared, 5 licensees Federal Engineering,Inc. 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Contra Costa County Public Safety Mobile Radio Master Plan Public Safety/Special Emergency, 806-821/851-866 MHz [GP] CONTRA COSTA,COUNTY OF809-3-375 ONTKNFW213 RA COSTA,COUNTY OF WNFK308 809,3375 MOUNT DIABLO UNIFIED SCHOOL WNBU652 809.9375 DISTRICT EAST BAY MUNICIPAL UTILITY DISTRICT WNMC644 809.9625 EAST SAY MUNICIPAL UTILITY DISTRICT WNMC646 809.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNMg647 809.9625 EAST SAY MUNICIPAL UTILITY DISTRICT WNMC648 809,9625 EAST BAY MUNICIPAL UTILITY DISTRICT W MC649 809.9626 EAST SAY MUNICIPAL UTILITY DISTRICT WNMC650 809.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNM I C644 810.2125 EAST SAY MUNICIPAL UTILITY DISTRICT WNMC646 810.2125 EAST SAY MUNICIPAL UTILITY DISTRICT WNMC647 810.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC648 810.2125 FAST BAY MUNICIPAL UTILITY DISTRICT WNMC649 810.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC650 810.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC644 810.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC646 810.4875 .EAST BAY MUNICIPAL UTILITY DISTRICT WNM 647 810.4875 rAST BAY MUNICIPAL UTILITY DISTRICT WNMC648 810.4875 [EAST SAY MUNICIPAL UTILITY DISTRICT WNMC649 810.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC650 810.4875_ CALIFORNIA,STATE OF KNCZ499 810-9625 CALIFORNIA,STATE OF KNEH721 810-9625 CALIFORNIA,STATE OF WNE(Q)768 810-9625 CALIFORNIA,STATE OF WPIW965 810-9625 CONTRA COSTA,COUNTY OF WNKN697 810.9875 WALNUT CREEK,CITY OF811.2625 0000764137 ANTIOCH,CITY OF WPIR316 811.4875 CALIFORNIA,STATE OF KNEH765 811.9375 CALIFORNIA,STATE OF WPER997 811-9875 CALIFORNIA,STATE OF KNEH790 812.9375 CALIFORNIA,STATE OF WQ0941 813.7375- CONCORD,CITY OF WPKK795 814.4375 RICHMOND,CITY OF WPKG577 814.4625 DANVILLE,TOWN OF WPFX881 814.9376 CONTRA COSTA COMMUNITY COLLEGE WNMM8$5 815.2375 DISTRICT CONTRA COSTA COMMUNITY COLLEGE WNMM866 815.2375 DISTRICT PLEASANT HILL,CITY OF WNMP521 815.4375 CALIFORNIA,STATE OF WPER997 815.7625 CONTRA COSTA,COUNTY OF KNFW.213 854.3375 CONTRA COSTA,COUNTY OF WNFK308 854-3375 MOUNT DIABLO UNIFIED SCHOOL WNBU652 854-9375 DISTRICT AST BAY MUNICIPAL UTILITY DISTRICT 1lVNMC644... AST BAY MUNICIPAL UTILITY DISTRICT W NMC646 854.9625 Federal Engineering,Inc. June 18,2002 Page 72 of 131 ..................I............................................................................................................................................................................. Contra Costa County Public Safety Mobile Radio Master Plan EAST BAY MUNICIPAL UTILITY DISTRICT WNMC647 854.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC648 854.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNML, 49 854.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC650 854.9626 EAST BAY MUNICIPAL UTILITY DISTRICT WNLAC644 855.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC646 855.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC647 855-2725 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC648 855.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMQ649 855.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC650 855.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC644 855.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC646 855.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC647 855.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC648 855.4875 EAST BAY MUNICIPAL UTILITY DISTRICT 1IllNMC649 855.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMQ650 855.4875 CALIFORNIA,STATE OF KNCZ499 855.9625 CALIFORNIA,STATE OF KNEH721 855.9625 CALIFORNIA,STATE OF WNFQ768 855-9625 CALIFORNIA,STATE OF WPIW965 855-9625 CONTRA COSTA,COUNTY OF KN697 855,9875 WALNUT CREEK,CITY OF 0000764137 856.2625 ANTIOCH,CITY OF WPIR316 856-4875 CALIFORNIA,STATE OF KNEH765 856-9375— CALIFORNIA,STATE OF WPER997 8516-9875 CALIFORNIA,STATE OF WPA1466 857.7375 CALIFORNIA,STATE OF 6.UFH792 857.9375 CALIFORNIA,STATE OF M0941 858.7375 CALIFORNIA,STATE OF WPA1465 868.9875 CONCORD,CITY OF WPKL79859,4375 RICHMOND,CITY OF WPKG577 859.4625 DANVILLE,TOWN OF WPFX881 858.9375 CONTRA COSTA COMMUNITY COLLEGEWNMM865 860.2375 DISTRICT CONTRA COSTA COMMUNITY COLLEGE WNMM866 860.2375 DISTRICT PLEASANT HILL,CITY OF WNMP521 860.4375 CALIFORNIA,STATE OF I WPER997 860-7625 Note: 40 frequencies in use, 12 are shared, 11 licensees Federal Engineering,Inc. June 18,2002 Page 73 of 131 ................... Contra Costa County Rubric Safety Mobile Radio Moste-r Plan Public Safety Pool, Conventional [FW] MARTINET,CITY OF W?Tl� . MARTINEZ,CITY OF WPTR552 4.53 RICHMOND,CITY OF WPED33.9 0.79 PITTSBURG,CITY OF WPE_1436 17.79 CALIFORNIA,STATE OF 1NNV 787 0.84 CALIFORNIA,STATE OF APE1434 4.84 AN RAMON,CITY OF WNl,W92 1.61 CONTRA COSTA,COUNTY OF KMF371 33.44 CONTRA COSTA,COUNTY OF KA3744 33.48 CONTRA COSTA,COUNTY OF KMF371 33.48 CONTRA COSTA,COUNTY OF W NCE41 33.48 RIVERVIEW FIRE PROTECTION DISTRICT WNKCg53 33.4$ RIVERVIEW FIRE PROTECTION DISTRICT W NK496g 39.48 CONTRA COSTA,COUNTY OF W_NSS746 33.48 CALIFORNIA,STATE OF KZE65 33.66 DUBLIN SAN RAMON SERVICES DISTRICT KJK22 33.92 CALIFORNIA,STATE OF KLE§5 33.98 MT DIABLO HOSPITAL KW 1758 35.68 CONTRA COSTA,COUNTY OF WPHG665 37.12 CALIFORNIA,STATE OF WPDA311 37.14 CONTRA COSTA,COUNTY OF WPPV535 37.98 CALIFORNIA,STATE OF WNWH83C? 42.12 CALIFORNIA,STATE OF W NEA278 42.18 CALIFORNIA,S"L"ATE OF KMB442 42.34 CALIFORNIA,STATE OF WNf 278 42.34 CALIFORNIA,STATE OF WPCZ972 42.34 CALIFORNIA,STATE OF W PDA311 42.34 CALIFORNIA STATE OF WYK72 42.34 CALIFORNIA,STATE OF WNVK35 42.44 CALIFORNIA,STATE OF W NUH52Q 42.62 CALIFORNIA,STATE OF WNE&278 42.74 CALIFORNIA,STATE OF KM$442 42.92 CALIFORNIA,STATE OF A27$ 42.92 CALIFORNIA,STATE OF WNVKa§4 42.92 JOHN MUIR MEDICAL CENTER KSP200 43.68 EAST BAY REGIONAL PARK DISTRICT K M40 44.64 (FAST BAY REGIONAL PARK DISTRICT KNE. 44.64 EAST BAY REGIONAL PARK DISTRICT N&V248 44.64 EAST BAY REGIONAL PARK DISTRICT KR 1536 44.64 AST BAY REGIONAL PARK DISTRICT W NJR820 44.64 AST BAY REGIONAL PARK DISTRICT WYP3,36 44.64 EAST BAY REGIONAL PARK DISTRICT W NVKg57 44.68 EAST BAY REGIONAL PARK DISTRICT !jBB840 44.76 Federal Engineering,Inc. ]une 18,2002 Page 74 of 131 Contra Costa County Public Safety Mobile Radio Master Pian AST BAY REGIONAL PARK DISTRICT KNGV248 44.76 ST SAY RE61ONAL PARK DISTRICT "law 44.76 ST BAY REGIONAL PARK DISTRICT Ayp336 44.75 AST BAY REGIONAL PARK DISTRICT KBB840 44.96 EAST BAY REGIONAL PARK DISTRICT KNGV248 44.96 EAST BAY REGIONAL PARK DISTRICT KR1536 44.95 EAST BAY REGIONAL PARK DISTRICT VNjRa20 44.96 EAST BAY REGIONAL PARI{DISTRICT WYlP336 44.95 EAST BAY REGIONAL PARK DISTRICT WN K9 j j 45 EAST BAY REGIONAL PARK DISTRICT KBB840 45.04 ORAGA,TOWN OF KNFN709 45.08 CONTRA COSTA,COUNTY OF W NL<B6_9C? 45.08 CONTRA COSTA,COUNTY OF W NLG669 45.08 CONTRA COSTA,COUNTY OF KD8107 45.24 CONTRA COSTA,COUNTY OF KDAL46 45:24 CONTRA COSTA,COUNTY OF KMJ935 45.24 CONTRA COSTA,COUNTY OF KNDV996 45.24 CONTRA COSTA,COUNTY OF K T927 45.24 CONTRA COSTA,COUNTY OF K 366 45.24 EST COUNTY WASTEWATER DISTRICT KML786 45.28 STEGE SANITATION DISTRICT WNLL3£I 45.28 CONTRA COSTA,COUNTY OF K263 45.44 CONTRA COSTA,COUNTY OF KR0353 45.56 CONTRA COSTA,COUNTY OF KBM896 45.68 CONTRA COSTA,COUNTY OF KF4115 45.58 CONTRA COSTA,COUNTY OF KLEL411 45.65 CONTRA COSTA,COUNTY OF KMJ939 45.58 CONTRA COSTA,COUNTY OF KQT928 45.68 CONTRA COSTA,COUNTY OF KTZ36.5 45.68 CONTRA COSTA,COUNTY OF WNJS512 45.82 CONTRA COSTA:COUNTY OF WPd1316 45.82 CONTRA COSTA,COUNTY OF W PC31317 45.82 CONTRA COSTA,COUNTY OF 1Ni[)1318 45.82 SAN RAMON VALLEY F P D KMA635 45.88 AN RAMON VALLEY FIRE DISTRICT WNNV616 45.88 AN RAMON VALLEY FIRE DISTRICT ANQW789 45.88 LIBERTY UNION HIGH SCHOOL KNHC279 46 CONTRA COSTA,COUNTY OF 6} P g7 46.04 CONTRA COSTA,COUNTY OF KA3744 46.06 CONTRA COSTA,COUNTY OF KM28 46.06 CONTRA COSTA,COUNTY OF KMA463 46.06 RICHMOND,CITY OF KM$332 46.06 CONTRA COSTA,COUNTY OF KM8531 46.06 [INTRA COSTA,COUNTY OF KYG655 46.06 RICHMOND,CITY OF {( ppF92g 45.06 RICHMOND,CITY OF iNi' F28 46:05 CONTRA COSTA,COUNTY OF KA3744 46.1 Federal Engineering,Inc. June 18,2002 Page 75 of 131 Contra Costa County Public Safety Mobile Radio Master Plan CONTRA COSTA,COUNTY OF KB 628 46.1 CONTRA COSTA,COUNTY OF KDN478 46.1 CONTRA COSTA,COUNTY OF KDU876 46.1 CONTRA COSTA,COUNTY OF KEY923 46.1 CONTRA COSTA,COUNTY OF KEY924 46.1 CONTRA COSTA,COUNTY OF KJE268 46.1 CONTRA COSTA,COUNTY OF KMA463 46.1 CONTRA COSTA,COUNTY OF KMA470 46.1 SAN RAMON VALLEY F P D KMA635 46.1 RICHMOND,CITY OF KMB332 46.1 CONTRA COSTA,COUNTY OF KMB392 46.1 CONTRA COSTA,COUNTY OF KMB591 46.1 CONTRA COSTA,COUNTY OF KMB592 46.1 CONTRA COSTA,COUNTY OF KMD397 46.1 CONTRA COSTA,COUNTY OF KMD877 46.1 WOLE,CITY OF KME945 46.1 CONTRA COSTA,COUNTY OF KMF371 46.1 CONTRA COSTA,COUNTY OF KMG983 46.1 CONTRA COSTA,COUNTY OF KMH429 46.1 CONTRA COSTA,COUNTY OF KMK522 46.1 CONTRA COSTA,COUNTY OF KNAK321 46.1 ONTRA COSTA,COUNTY OF KNGL582 46.1 CONTRA COSTA,COUNTY OF KNGL583 46.1 RODEO FIRE DISTRICT KNlZ530 46.1 CONTRA COSTA,COUNTY OF KT'S61 Q 46.1 CONTRA COSTA,COUNTY OF KYG655 46.1 CONTRA COSTA COUNTY FIRE PROTECTION WNCA815 46.1 DISTRICT CONTRA COSTA,COUNTY OF WNHN757 46.1 CONTRA COSTA,COUNTY OF WNHN758 46.1 CONTRA COSTA,COUNTY OF WNHN759 46.1 CONTRA COSTA,COUNTY OF WNHN750 46.1 CONTRA COSTA,COUNTY OF WNHN761 46.1 CONTRA COSTA,COUNTY OF WNHN762 46.1 CONTRA COSTA,COUNTY OF W NHN763 46.1 CONTRA COSTA,COUNTY OF WNHN764 46.1 CONTRA COSTA,COUNTY OF WNHN7615 46.1 CONTRA COSTA,COUNTY OF WNHN766 46.1 CONTRA COSTA,COUNTY OF WNHN767 46.1 CONTRA COSTA,COUNTY OF WNHN768 46.1 CONTRA COSTA,COUNTY OF W NH N769 46.1 CONTRA COSTA,COUNTY OF WNHN770 46.1 CONTRA COSTA,COUNTY OF WNHN771 46.1 ONTFiA COSTA,COUNTY OF W NHN772 46.1 CONTRA CODA,COUNTY OF WNHN773 46.1 CONTRA COSTA,COUNTY OF WNHN774 46.1 EAST DIABLO FIRE DISTRICT WNHN946 46.1 RODEO FIRE DISTRICT WNHN947 46.1 Federal Engineering,Inc. June 18,2002 Page 76 of 131 Contra Costa County Public Safety Mobile Radio Master Play CONTRA COSTA,COUNTY OF WNHV253 46.1 RIVERVIEW FIRE PROTECTION DISTRICT WNKC953 46.1 RIVERVIEW FIRE PROTECTION DISTRICT WNKJ969 46.1 CONTRA COSTA,COUNTY OF WNNN497 46.1 SAN RAMON VALLEY FIRE[DISTRICT WNNV616 46.1 ONTRA COSTA,COUNTY OF WW NPL7�3 46.1 ONTRA COSTA,COUNTY OF W NQQ717 46.1 ONTRA COSTA,COUNTY OF W PLG973 46.1 RICHMOND,CITY OF WPPF928 46.1 ICHMOND,CITY OF WPPF929 46.1 ONTRA COSTA,COUNTY OF WSY471 46.1 CONTRA COSTA,COUNTY OF WXP67 46.1 CONTRA COSTA,COUNTY OF KMF371 46.14 RIVERVIEW FIRE PROTECTION DISTRICT WNKC953 46.14 RIVERVIEW FIRE PROTECTION DISTRICT W NKJ969 46.14 CONTRA COSTA,COUNTY OF WNNN497 46.14 ONTRA COSTA,COUNTY OF KA3744 46.16 ONTRA COSTA,COUNTY OF KMA470 46.16 ONTRA COSTA,COUNTY OF KMB592 46.16 INOLE,CITY OF KME945 46.16 RODEO FIRE DISTRICT KNIZ530 46.16 {INTRA COSTA,COUNTY OF KA3744 46.18 ONTRA COSTA,COUNTY OF KD B76 46.18 CONTRA COSTA,COUNTY OF KEY923 46.18 CONTRA COSTA;,COUNTY OF KEY924 46.16 CONTRA COSTA,,COUNTY OF KJE268 46.18 CONTRA COSTA,COUNTY OF KMB392 46.18 CONTRA COSTA,COUNTY OF KMF371 46.18 CONTRA COSTA,COUNTY OF KMH429 46.18 CONTRA COSTA,COUNTY OF KN . , $2 46.18 ONTRA COSTA,COUNTY OF KYS919 46.18 AST DIABLO FIRE DISTRICT WNHN946 46.18 RIVERVIEW FIRE PROTECTION DISTRICT WNKC953 46.18 RIVERVIEW FIRE PROTECTION DISTRICT WNKJ969 46.16 CONTRA COSTA,COUNTY OF WNNN497 46.18 CONTRA COSTA,COUNTY OF W SY471 46.18 ONTRA COSTA,COUNTY OF KA3744 46.22 oNTRA COSTA,COUNTY OF KMB392 46.22 ONTRA COSTA,COUNTY OF KMD877 416.22 ONTRA COSTA,COUNTY OF KMF371 46.22 ONTRA COSTA,COUNTY OF KMG983 46.22 CONTRA COSTA,COUNTY OF KNAK321 46.22 CONTRA COSTA,COUNTY OF KNCZ43O 46.22 ONTRA COSTA,COUNTY OF KNGL583 46.22 ONTRA COSTA COUNTY FIRE PROTECTION 1tVNCA$15 46.22 ISTRICT ONTRA COSTA,COUNTY OF WNHN757 46.22 ONTRA COSTA,COUNTY OF WNHN758 46.22 Federal Engineering,Inc. 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Contra Costa County Public Safety Mobile Radio Master Plan CONTRA COSTA,COUNTY OF WNHN759 46.22 CONTRA COSTA,COUNTY OF WNHN760 46.22 CONTRA COSTA,COUNTY OF WNHN761 46.22 CONTRA COSTA,COUNTY OF WNHN762 46.22 CONTRA COSTA,COUNTY OF WNHN763 46.22 CONTRA COSTA,COUNTY OF WNHN764 48.22 CONTRA COSTA,COUNTY OF WNHN765 46-22 CONTRA COSTA,COUNTY OF WNHN766 46-22 CONTRA COSTA,COUNTY OF WNHN767 46.22 CONTRA COSTA,COUNTY OF WNHN768 46-22 CONTRA COSTA,COUNTY OF WNHN769 46.22 CONTRA COSTA,COUNTY OF WNHN770 46.22 CONTRA COSTA,COUNTY OF WNHN771 46.22 CONTRA COSTA,COUNTY OF WNHN772 46.22 CONTRA COSTA,COUNTY OF WNHN773 46.22 CONTRA COSTA,COUNTY OF WNHN774 46.22 FONTRA COSTA,COUNTY OF WNQQ717 46.22 'CONTRA COSTA,COUNTY OF WPLG973 46.22 RICHMOND,CITY OF WPPF929 46.22 CONTRA COSTA,COUNTY OF KA3744 46.24 CONTRA COSTA,COUNTY OF KEY923 46.24 CONTRA COSTA,COUNTY OF KEY924 46.24 CONTRA COSTA,COUNTY OF KJ E268 46.24 CONTRA COSTA,COUNTY OF KM 392 46.24 CONTRA COSTA,COUNTY OF KMF371 46.24 CONTRA COSTA,COUNTY OF KMH429 46.24 CONTRA COSTA,COUNTY OF KN L562 46.24 ONTRA COSTA,COUNTY OF KYS919 46.24 EAST DIABLO FIRE DISTRICT WNHN946 46.24 R R IVERVIEW FIRE PROTECTION DISTRICT WNKC95$ 46.24 RIVERVIEW FIRE PROTECTION DISTRICT WNKJ969 46.24 CONTRA COSTA,COUNTY OF WNNN497 46.24 CONTRA COSTA,COUNTY OF KA3744 46.26 CONTRA COSTA,COUNTY OF KMD877 46.26 CONTRA COSTA,COUNTY OF KMF371 46.26 ONTRA COSTA,COUNTY OF KMG983 46.26 CONTRA COSTA,COUNTY OF I�NCZ430 46.26 r CONTRA COSTA,COUNTY OF KNGL583 46.261 [CONTRA COSTA,COUNTY OF KYS919 46.26 CONTRA COSTA,COUNTY OF WNHN757 46.26 CONTRA COSTA,COUNTY OF wNHN758 46.26 CONTRA COSTA,COUNTY OF WNHN759 46-26 CONTRA COSTA,COUNTY OF WNHN760 415.26 CONTRA COSTA,COUNTY OF 18�NHN761 46,26 CONTRA COSTA,COUNTY OFWNHN762 46.26 CONTRA COSTA,COUNTY OF WNHN763 46-26 CONTRA COSTA,COUNTY OF WNHN764 46.26 Federal Engineering,Inc. 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Contra Costa County Public Safety Mobile Radia Master Plan CONTRA COSTA,COUNTY OF WNHN765 46.26 CONTRA COSTA,COUNTY OF WNHN766 46;26 CONTRA COSTA,COUNTY OF WNHN767 46.26 CONTRA COSTA,COUNTY OF WNHN768 46.26 CONTRA COSTA,COUNTY OF WNHN769 46.26 CONTRA COSTA,COUNTY OF WNHN770 46.26 CONTRA COSTA,COUNTY OF WNHN771 46.26 CONTRA COSTA,COUNTY OF WNHN772 46.26 CONTRA COSTA,COUNTY OF WNHN773 46.26 CONTRA COSTA,COUNTY OF W NHN774 46.26 CONTRA COSTA,COUNTY OF WNQQ717 46.26 CONTRA COSTA,COUNTY OF WPLG973 46.26 CONTRA COSTA,COUNTY OF KA3744 46.32 CONTRA COSTA,COUNTY OF KMB392 46.82 CONTRA COSTA,COUNTY OF KMD877 46.32 CONTRA COSTA,COUNTY OF KME371 46.32 CONTRA COSTA,COUNTY OF KMG983 46.32 CONTRA COSTA,COUNTY OF KNAK321 46.32 CONTRA COSTA,COUNTY OF KNGL583 46.32 CONTRA COSTA COUNTY FIRE PROTECTION W NCAS15 46.32 DISTRICT CONTRA COSTA,COUNTY OF WNH 757 46.32 CONTRA COSTA,COUNTY OF WNHN758 46.32 CONTRA COSTA,COUNTY OF WNHN759 45.32 CONTRA COSTA,COUNTY OF WNHN7C)o 46.32 CONTRA COSTA,COUNTY OF WNHN761 46.32 CONTRA COSTA,COUNTY OF WNHN762 46.32 CONTRA COSTA,COUNTY OF WNHN763 46.32 CONTRA COSTA,COUNTY OF WNHN764 46.32 CONTRA COSTA,COUNTY OF WNHN765 46.32 CONTRA COSTA,COUNTY OF WNHN766 46.32 CONTRA COSTA,COUNTY OF WN767 46.32 CONTRA COSTA,COUNTY OF WNHN768 46.32 CONTRA COSTA,COUNTY OF WNHN769 46:32 ONTRA COSTA,COUNTY OF WNHV770 46.32 CONTRA COSTA,COUNTY OF WNHN771 46.32 CONTRA COSTA,COUNTY OF WNHN772 46.32 CONTRA COSTA,COUNTY OF WNHN773 46.32 [ONTRA COSTA,COUNTY OF WNHN774 46.32 COSTA,COUNTY OF WNNN497 46.32 COSTA,COUNTY OF WNCQ717 46,32 COSTA,COUNTY OF WPLG973 46.32 COSTA,COUNTY OF KA3744 46.34 SAN RAMON'VALLEY F P D KMA635 46.34 CONTRA COSTA,COUNTY OF KM 522 46.34 SAN RAMON VALLEY FERE DISTRICT WNNV616 46.34 CONTRA COSTA,COUNTY OF W P667 46.34 ONTRA COSTA,COUNTY OF KA3744 46.36 Federal Engineering,Inc. June 18,2002 Page?9 of 131 ''I'l-'..''.......I................................................................................................................................. . ................................................ Contra Costa County Public Safety Mobile Radio Master Plan CONTRA COSTA,COUNTY OF KBO628 46.38 CONTRA COSTA,COUNTY OF KDN478 46.38 CONTRA COSTA,COUNTY OFKDUB76 4&38 CONTRA COSTA,COUNTY OF KEY923 46.38 CONTRA COSTA,COUNTY OF KEY924 46.38 CONTRA COSTA,COUNTY OF KJE268 46.38 CONTRA COSTA,COUNTY OF KMA463 46.38 CONTRA COSTA,COUNTY OF KMA470 46.38 SAN RAMON VALLEY F P D KMA635 46.38 RICHMOND,CITY OF KMBW2 46.38 CONTRA COSTA,COUNTY OF KMB392 46.38 CONTRA COSTA,COUNTY OF KMB591 46.38 CONTRA COSTA,COUNTY OF KMB592 46.38 CONTRA COSTA,COUNTY OF KMD397 46.38 CONTRA COSTA,COUNTY OF KMD877 46.38 PINOLE,CITY OF KME945 46.38 CONTRA COSTA,COUNTY OF KMF371 46.38 CONTRA COSTA,COUNTY OF KMG983 46.38 CONTRA COSTA,COUNTY OF KMH429 46.38 CONTRA COSTA,COUNTY OF KMK522 46.38 CONTRA COSTA,COUNTY OF KN K321 46.38 CONTRA COSTA,COUNTY OF KNGL582 46.38 CONTRA COSTA,COUNTY OF KNGL583 46.38 :RODEO FIRE DISTRICT KN 2530 46.38 CONTRA COSTA,COUNTY OF KTS610 46.38 CONTRA COSTA,COUNTY OF KYG655 46.38 CONTRA COSTA COUNTY FIRE PROTECTION WNCA815 46.38 DISTRICT CONTRA COSTA,COUNTY OF WNHN757 46.38 CONTRA COSTA,COUNTY OF WNHN758 46.38 CONTRA COSTA,COUNTY OF WNHN759 46.38 CONTRA COSTA,COUNTY OF WNHN760 46.38 CONTRA COSTA,COUNTY OF WNHN761 46.38 CONTRA COSTA,COUNTY OF WNHN762 46.38 FONTRA COSTA,COUNTY OF WNHN763 46.38 ICONTRA COSTA,COUNTY OF WNHN764 46.38 CONTRA COSTA,COUNTY OF WNHN765 46.38 CONTRA COSTA,COUNTY OF WNHN766 46.38 CONTRA COSTA,COUNTY OF WNHN767 46.38 ONTRA COSTA,COUNTY OF WNHN768 46.38 CONTRA COSTA,COUNTY OF WNHN769 46.38 CONTRA COSTA,COUNTY OF WNHN770 46.38 CONTRA COSTA,COUNTY OF WNHN771 46.38 CONTRA COSTA,COUNTY OF WNHN772 46,36 ONTRA COSTA,COUNTY OF WNHN773 46.38 ONTRA COSTA,COUNTY OF WNHN774 46.38 EAST DIABLO FIRE DISTRICT WNHN946 46.38 RODEO FIRE DISTRICT WNHN947 46-38 Federal Engineering,Inc. June 18,2002 Page 80 of 131 ........................ ................. ...................................................................................................................................................... . ........................................................ Contra Costa County Public Safety Moblie Radio Master Plan CONTRA COSTA,COUNTY OF WNHV253 46-38 RIVERVIEW FIRE PROTECTION DISTRICT WNKC953 46.38 RIVERVIEW FIRE PROTECTION DISTRICT WNKJ969 46.38 CONTRA COSTA,COUNTY OF WNNN497 46.38 SAN RAMON VALLEY FIRE DISTRICT WNNV616 46.38 CONTRA COSTA,COUNTY OF WNPL783 46.38 CONTRA COSTA,COUNTY OF IntNQ0717 46.38 CONTRA COSTA,COUNTY OF WPLG973 46.36 RICHMOND,CITY OF WPPF928 46.38 RICHMOND,CITY OF WPPF929 46.38 CONTRA COSTA,COUNTY OF WSY471 46.38 CONTRA COSTA,COUNTY OF WXP667 46.36 CONTRA COSTA,COUNTY OF KA3744 46.42 CONTRA COSTA,COUNTY OF KB0628 46.42 CONTRA COSTA,COUNTY OF KMA463 46.42 RICHMOND,CITY OF KMB332 46.42 CONTRA COSTA,COUNTY OF KMB591 46.42 CONTRA COSTA,COUNTY OF EYD55 46.42 RICHMOND,CITY OF -VPPF928 46.42 RICHMOND,CITY OF WPPF929 46.42 CONTRA COSTA,COUNTY OF KA3744 46.44 CONTRA COSTA,COUNTY OF KDN478 46.44 SAN RAMON VALLEY F P 0 KMA635 46.44 CONTRA COSTA,COUNTY OF KMK522 46.44 SAN RAK40N VALLEY FIRE DISTRICTNQW7�8 9 4&44 �8� CONTRA COSTA,COUNTY OF WXP667 46.44 CONTRA COSTA,COUNTY OF KA3744 46.48 CONTRA COSTA,COUNTY OF KMA470 46.48 RICHMOND,CITY OF M8332 46.48 CONTRA COSTA,COUNTY OF KMB592 46.48 PINOLE,CITY OF KME945 46.48 RODEO FIRE DISTRICT KNIZ530 46.48 RODEO FIRE DISTRICT WNHN947 46.48 RICHMOND,CITY OF WPPF929 46:48 CALIFORNIA,STATE OF KFR657 47,02 CALIF5RNIA,STATE OF KFR657 47.04 CALIFORNIA,STATE OF KFR657 47.06 EALIFORNIA,STATE OF KFR657 47.08 AMERICAN NATIONAL RED CROSS KQQ297 47.42 AMERICAN RED CROSS BAY AREA WPH1754 47.46 AMERICAN RED CROSS BAY AREA WW 47.5 AMERICAN RED CROSS BAY AREA WPH1754 47.54 AMERICAN RED CROSS BAY AREA WPH1754 47.58 AMERICAN RED CROSS BAY AREA WPH1754 47.62 AMERICAN RED CROSS BAY AREA WPH1754 47.66 hmORAGAk,TO1nlN OF WPAU78() 150.995 � ONTRA COSTA COUNTY FIRE PROTECTION WNYMB27 151-025,ISTRICT Federal Engineering,Inc. June 18,2002 Page 81 of 131 ...............................I......... ............. ................. ........................ Contra Costa County Public Safety Mobiie Radio Master Plan CONTRA COSTA COUNTY FIRE PROTECTION WNYM827 151-D25 DISTRICT — 0000767860 CALIFORNIA,STATE OF KIZ343 151.205 CALIFORNIA,STATE OF KMK91 3 151.205 CALIFORNIA,STATE OF WPEM924 151.205 CALIFORNIA,STATE OF WNKY521 151-235 CALIFORNIA,STATE OF WPQQ06 151.365 CALIFORNIA,STATE OF WPDB985 151.415 CALIFORNIA,STATE OF WPDB985 151.43 CALIFORNIA,STATE OF WPDB986 151.445 CALIFORNIA,STATE OF KDJ572 153,74 CALIFORNIA,STATE OF KGR355 153.756 CALIFORNIA,STATE OF KYE982 153.755 IRICHMOND,CITY OF KMM574 153.8 CONCORD,CITY OF KMK772 153.815 CONCORD,CITY OF KMK772 153.816 CONTRA COSTA,COUNTY OF WPSP325 153.815 SAN RAMON VALLEY FIRE DISTRICT WPUC470 153.815 CONTRA COSTA,COUNTY OF KA3744 153.83 RICHMOND,CITY OF KMB332 153.83 PINOLE,CITY OF KME945 153.83 MT VIEW SANITARY DISTRICT WPQY7-87 153.965 CONCORD,CITY OF KMK772 153.995 CONTRA COSTA,COUNTY OF �PSP32�5 153.995 SAN RAMON VALLEY FIRE DISTRICT WPUC470 153.995 CONCORD,CITY OF KMK772 154.025 EAST BAY REGIONAL PARK DISTRICT WRL694 154.07 CALIFORNIA,STATE OF KMF694 154.16 CONTRA COSTA,COUNTY OF KA3744 154.205 CONTRA COSTA,COUNTY OF KB 28 154.205 CONTRA COSTA,COUNTY OF KD—B.502 154.205 CONTRA COSTA,COUNTY OF KMF371 154.205 CONTRA COSTA,COUNTY OF KNCZ430 164-205 CONTRA COSTA,COUNTY OF KYG655 154.205 CONTRA COSTA,COUNTY OF KYS919 154.205 RIVERVIEW FIRE PROTECTION DISTRICT205 WNKC953 154 ,DUBLIN SAN RAMON SERVICES DISTRICT KJK522 154.235 I EAST BAY REGIONAL PARK DISTRICT WRL694 154.235— CONTRA COSTA,COUNTY OF KA3744 154.265 PINOLE,CITY OF KME945 154.265 CONTRA COSTA,COUNTY OF KA3744 154.28 CONTRA COSTA,COUNTY OF 1jDB502 154.28 DUBLIN SAN RAMON SERVICES DISTRICT KJK522 154.28 SAN RAMON VALLEY F P D KMA635 154.28 RICHMOND,CITY OF KMB332 154.28 FINOLE,CITY OF KME945 154.28 ONTRA COSTA,COUNTY OF KMF371. 154.28 Federal Engineering,Inc. June 18,2002 Page 82 of 131 ................. ................ ........ .............................................................................. ............................... Contra Costa County Public Safety Mobile Radio Master Plan EAST BAY REGIONAL PARI{DISTRICT WRL694 154.28 CONTRA COSTA,COUNTY OF KA3744 154295 AN FRANCISCO SAY AREA RAPID TRANSIT KNFZ630 154.295 DISTRICT AIV FRANCISCO BAY AREA RAPID TRANSIT WPI1570 154:295 DISTRICT ASF BAY REGIONAL PARK DISTRICT W RL694 154.355 CONTRA COSTA,COUNTY OF KA3744 154.985 CONTRA COSTA,COUNTY OF KBQ$28 154.385 CONTRA COSTA,COUNTY OF KQB502 154.385 RICHMOND,CITY OF KMB332 154.385 CONTRA COSTA,COUNTY OF KMP371 154.385 CONTRA COSTA,COUNTY OF KYG655 154.385 CONTRA COSTA,COUNTY OF KY 919 154.385 EL CERRITO,CITY OF WPJH417 154.385 CALIFORNIA,.STATE OF KMG445 154.68 CALIFORNIA,STATE OF W f AD599 154.68 CALIFORNIA,STATE OF KYE982 154.71 CONTRA COSTA,COUNTY OF KA29 8 154.755 CONTRA COSTA,COUNTY OF KMG264 154.755 CONTRA COSTA,COUNTY OF KNCES07 154.755 CONTRA COSTA,COUNTY OF WNZF354 154.755 CONTRA COSTA,COUNTY OF WPKN371 154.755 CONTRA COSTA,COUNTY OF WPKN,372 154.755 CONTRA COSTA,COUNTY OF WPKN373 154.755 CONTRA COSTA,COUNTY OF WPKN374 154.755 CONTRA COSTA,COUNTY OF WPKN376 154.755 NTIOCH,CI'T'Y OF W NSB257 154.845 ANTIOCH,CITY OF WPDX277 154,845 — CALIFORNIA STATE UNIVERSITY KN K407 154.89 CALIFORNIA,STATE OF KLU341 154.92 CALIFORNIA,STATE OFECNNU669 154.92 CALIFORNIA,STATE OF KNH70 154.92 CALIFORNIA,STATE OF KNHU671 154.92 CALIFORNIA,STATE OF KNH 672 154.92 CALIFORNIA,STATE OF KNHW257 154.92 CALIFORNIA,STATE OFKNHY376 154.92 CALIFORNIA,STATE OF KNHY377 154.92 CALIFORNIA,STATE OF K HY378 154.92 CALIFORNIA,STATE OFKNHY379 154.92 CALIFORNIA,STATE OF KNHY380 154.92 CALIFORNIA,STATE OF KQR620 154.92 CALIFORNIA STATE OF KRA565 154.92 CALIFORNIA,STATE OF KR0411 154.92 CALIFORNIA,STATE OF KRZ240 154.92 CALIFORNIA,STATE OF WNUX719 154.92 CALIFORNIA,STATE OF W �m353 154.92 CALIFORNIA,STATE OF W PBM355 154.92 Federal Engineering,Inc. June 18,2002 Page 83 of 131 Contra Costa County Public Safety Mobile Radia Master Plan CALIFORNIA,STATE OF WPBM356 154.92 CALIFORNIA,STATE OF WYK436 154.92 CONTRA COSTA,COUNTY OF KA2988 154.95 CONTRA COSTA,COUNTY OF KMG264 154.95 CONTRA COSTA,COUNTY OF KNCE507 154.95 CONTRA COSTA,COUNTY OF KNHP708 154.95 CONTRA COSTA,COUNTY OF WNZF354 154.95 CONTRA COSTA,COUNTY OF W PKN371 154.95 CONTRA COSTA,COUNTY OF WPKN372 154.95 CONTRA COSTA,COUNTY OF WPKN373 154.95 CONTRA COSTA,COUNTY OF W PKN374 154.95 CONTRA COSTA,COUNTY OF W PKN376 154.95 CALIFORNIA,STATE OF KGR355 154.98 CONCORD,CITY OF KMK77�2 154.995 CONTRA COSTA,COUNTY OF WPSP325 154.995 SAN RAMON VALLEY FIRE DISTRICT WPUC470 154.995 CONTRA COSTA,COUNTY OF KNCR633 155.04 CONTRA COSTA,COUNTY OF KYD927 155.04 CONTRA COSTA,COUNTY OF WNPM636 155.04 CONTRA COSTA,COUNTY OF WNPM681 155.04 CONTRA COSTA,COUNTY OF WPIR557 155.04 NTIOCH,CITY OF WNS8257 155.07 ANTIOCH,CITY OF W PMZ453 155.07 NTIOCH,CITY OF W PDX277 155.07 FAYETTE,CITY OF KNJP768 155.115 ORINDA UNION SCHOOL DISTRICT WNAD765 155.16 1TTSBURG UNIFIED SCHOOL DISTRICT W NJX883 155.16 CONTRA COSTA,COUNTY OF KA2988 155.19 CONTRA COSTA,COUNTY OF KMA371 155.19 CONTRA COSTA,COUNTY OF KMA499 155.19 CONTRA COSTA,COUNTY OF KMG264 155.19 CONTRA COSTA,COUNTY OF KNCE507 155.19 CONTRA COSTA,COUNTY OF WNZF354 155.19 CONTRA COSTA,COUNTY OF W PKN371 155.19 CONTRA COSTA,COUNTY OF W PKN372 155.19 CONTRA COSTA,COUNTY OF WPKN373 155.19 [CONTRA COSTA,COUNTY OF WPKN374 155.19 CONTRA COSTA,COUNTY OF WPKN376 155.19 KAISER FOUNDATION HEALTH PLAN INC KXC738 155.22 CONTRA COSTA,COUNTY OF KA2988 155.25 CONTRA COSTA,COUNTY OF KMA371 155.25 CONTRA COSTA,COUNTY OF KMG264 155.25 CONTRA COSTA,COUNTY OF KNCE507 155.25 CONTRA COSTA,COUNTY OF WNZF354 155.25 CONTRA COSTA,COUNTY OF W PKN37 1 155.25 CONTRA COSTA,COUNTY OF W PKN372 155.25 ONTRA COSTA,COUNTY OF W PKN373 155.25 Federal Engineering,Inc. June 18,2002 Page 84 of 131 Contra Costo County Public Safety Mobile Radio Master Plan CONTRA COSTA,COUNTY OF WPKN374 155.25 CONTRA COSTA,COUNTY OFWPKN376 155.25 CONTRA COSTA,COUNTY OF WPNU981 155.25 CONTRA COSTA,COUNTY OF KB27868 155.28 JOHN MUIR MEDICAL CENTER KSP200 155.28 CONTRA COSTA,COUNTY OF KA2988 155.31 CONTRA COSTA,COUNTY OF KMA371 155.31 CONTRA COSTA,COUNTY OF KMA371 155.31 CONTRA COSTA,COUNTY OF KMG264 155.31 CONTRA COSTA,COUNTY OF KNCE507 155.31 CONTRA COSTA,COUNTY OF KNGL587 155.31 WALNUT CREEK,CITY OF KZE704 155.31 CONTRA COSTA,COUNTY OF W NZF354 155.31 CONTRA COSTA,COUNTY OF WPKN371 155.31 CONTRA COSTA,COUNTY OF WPKN372 155.31 CONTRA COSTA,COUNTY OF WPKN373 155.31 CONTRA COSTA,COUNTY OF WPKN374 155.31 CONTRA COSTA,COUNTY OF W PKN376 155.31 MEDIC AMBULANCE SERVICE K©50347 155.4 TENET HEALTH SYSTEM HOSPITALS INC KQ0219 155.4 JOHN MUIR MEDICAL CENTER KSP200 155.4 T DIABLO HOSPITAL KW1758 155.4 OS MEDANOS COMMUNITY HOSPITAL KW J288 155.4 CONTRA COSTA,COUNTY OF KWO571 155.4 COUNTY HOSPITAL KW0573 155.4 CONTRA COSTA,COUNTY OF KW0574 155.4 SAN RAMON REGIONAL MEDICAL CENTER WNQW992 155.4 MEDICAL CENTER WSZ655 155.4 BRENTWOOD,CI'T'Y OF KMA691 155.55 NTIOCH,CITY OF WPMZ453 155.55 ANTIOCH,CITY OF W PDX277 155.55 NTIOCH,CITY OF W NSB257 155.61 NTIOCH,CITY OF WPDX277 155.61 CONTRA COSTA,COUNTY OF KA2988 155.625 CONTRA COSTA,COUNTY OF KMA499 155.625 CONTRA COSTA,COUNTY OF W NQE218 155.625 CONTRA COSTA,COUNTY OF WRUB92 155.625 CONTRA COSTA,COUNTY OF (SA 988 155.64 CONTRA COSTA,COUNTY OF KMA499 155.64 CONTRA COSTA,COUNTY OF KM 264 155.64 CONTRA COSTA,COUNTY OF KNCE507 155.64 CONTRA COSTA,COUNTY OF W NZF354 155.64 CONTRA COSTA,COUNTY OF WPKN371 155.64 CONTRA COSTA,COUNTY OF WPKN372 155.64 CONTRA COSTA,COUNTY OF WPKN373 155.64 CONTRA COSTA,COUNTY OF WP N374 155.64 CONTRA COSTA,COUNTY OF W f KN376 155.64 Federal Engineering,Inc. June 18,2002 Mage 85 of 131 Contra Costa County Public Safety Mobile Radio Master Plan RICHMOND,CITY OF KMA358 155.67 PITTSBURG,CITY OF KMA779 155.67 CONCORD,CITY OF K( 08 155.67 PINOLE,CITY OF KMJ446 155.67 CALIFORNIA,STATE OF KYE982 155.67 WALNUT CREEK,CITY OF KZE704 155.67 CONTRA COSTA,COUNTY OF WCH762 155.67 DANVILLE,CITY OF KNGN893 155.79 RICHMOND,CITY OF KMM574 155.82 ANTIOCH,CITY OF KIZ211 155.88 CONCORD,CITY OF KMK772 155.88 MARTINEZ,CITY OF KML203 155.88 LAFAYETTE,CITY OF KNJP768 155.88 PINOLE,CITY OF KRM778 155.68 PITTSBURG,CITY OF KVJ754 155.88 EL CERRITO,CITY OF KXA218 155.86 HERCULES,CITY OF WNW52 155.88 ANTIOCH,CITY OF WPNX326 155.88 EL CERRITO,CITY OF WYZ469 155.88 CONTRA COSTA,COUNTY OF KA22 8 155.955 CONTRA COSTA,COUNTY OF KMG264 155.955 CONTRA COSTA,COUNTY OF K #C 507 155.955 CONTRA COSTA,COUNTY OF WNZF354 155.955 CONTRA COSTA,COUNTY OF IMPKN371 155.955 CONTRA COSTA,COUNTY OF W PKN372 155.955 CONTRA COSTA,COUNTY OF WPKN373 155.955 CONTRA COSTA,COUNTY OF WPKN374 155.955 CONTRA COSTA,COUNTY OF WPKN376 155.955 CONTRA COSTA,COUNTY OF KD8107 156 CONTRA COSTA,COUNTY OF KD8107 156.015 CONTRA COSTA COUNTY FIRE PROTECTION WNYM827 156.045 DISTRICT CONTRA COSTA COUNTY FIRE PROTECTION WNNYM827/ 156.045 DISTRICT OOOQ7678§0 MORAGA,TOWN OF W PAU780 156.06 WALNUT CREEK,CITY OF WYK413 156.165 CONTRA COSTA,COUNTY OF KF^4115 156.195 SAN RAMON,CITY OF W NMG614 156.225 ANTIOCH,CITY OF WNUK908 156.225 ANTIOCH,CITY OFWPNX326 156.225 JOHN MUIR MEDICAL CENTER KNFQ071 157.45 ANTIOCH,CITY OF W POK2-77 158.76 T VIEW SANITARY DISTRICT WP S279 158.805 ANTIOCH,CITY OF W NU 908 158.985 ANTIOCH,CITY OF W36 158.885 ALNUT CREEK,CITY OF WYK413 159.12 CALIFORNIA,STATE OF KK E55 159.185 ONTRA COSTA,COUNTY OF WNQE218 159.15 Federal Engineering,Inc. JLme 18,2002 Page 86 4f 131 Contra Costo County Public Safety Mobile Radio Master Plant SAN RAMON,CITY OF WNMG614 159.165 CALIFORNIA,STATE OF KZE65 159.195 CALIFORNIA,STATE OF 1 12343 159.24 CALIFORNIA,STATE OF WP M924 159.24 EAST BAY REGIONAL PARK DISTRICT K88840 159.255 CALIFORNIA,STATE OF K€Z343 159.255 CALIFORNIA,SPATE OF WPEM924 159.255 CALIFORNIA,STATE OF WNYS818 159.285 CALIFORNIA,STATE OF WDK23 159.3 CALIFORNIA,STATE OF WNY5818 159.3 CALIFORNIA,STATE OF W_PK21 159.345 CALIFORNIA,STATE OF WNY5818 159.345 CALIFORNIA,STATE OF KNGG687 159.435 CALIFORNIA,STATE OF KIZ343 159.465 CALIFORNIA,STATE OF WPEM924 155.465 CONTRA COSTA,COUNTY OF WPLT748 159.615 CONTRA COSTA,COUNTY OF WPLT747 159.735 CONTRA COSTA,COUNTY OF Wf LT749 1613.11 METROCALL USA INC WNAF392 163.25 METROCALL USA INC WNJG997 163.25 METROCALL USA INC W N jH2(}5 163.25 METROCALL USA INC WNXU925 163.25 METROCALL LSSA INC W POD743 163.25 CALIFORNIA,STATE OF WRV51 169.575 CALIFORNIA,STATE OF W RV52 169.575 CALIFORNIA,STATE OF WPPW790 171.825 CALIFORNIA,STATE OF WP� J1545 171.825 CALIFORNIA,STATE OF WP,lM984 171,825 LOS ANGELES,CITY OF W POG846 173.075 CONTRA COSTA,COUNTY OF WGI954 173.39625 CONTRA COSTA,COUNTY OF WNDT949 453.025 KAISER FOUNDATION HEALTH PLAN INC W NSC442 453.625 CONTRA COSTA,COUNTY OF KD30519 453.05 RICHMOND HOUSING,AUTHORITY W PLU389 453.45 CONTRA COSTA,COUNTY OF WPRH384 453.075 AN FRANCISCO SAY AREA RAPID TRANSIT KR 5'7 9 453.15 DISTRICT AN FRANCISCO BAY AREA RAPID TRANSIT WPAT712 453.15 DISTRICT " SAN FRANCISCO BAY AREA RAPID TRANSIT WPAT714 453-15 DISTRICT AN FRANCISCO SAY AREA RAPID TRANSIT W PAT715 453.15 DISTRICT AN FRANCISCO BAY AREA RAPID TRANSIT WPIP 24 453.15 DISTRICT PLEASANT HILI.,CITY OF WPR1244 453.175 RICHMOND,CITY OF W NUP633 453,1875 WALNUT CREEK,CITY OF WPGU7()7 453.2 CONCORD,CITY OF KD52959 453.2125 CONCOFID,CITY OF W PMM874 453.22.5 Federal Engineering,Inc, June 18,2002 Page 87 of 131 Contra Costa County Public Safety Mobile Radio Master Plan ANTIOCH,CITY OF WPFE269 453.2375 CONCORD,CITY OF 1tWpMM874 456.3 CONCORD,CITY OF KD52959 453.3625 CONCORD,CITY OF WPQG744 453.3825 SAN RAMON VALLEY FIRE DISTRICT WPRG951 453.425 CONCORD,CITY OF WPMM874 453.525 CALIFORNIA,STATE OF W PGA994 453.5375 PLEASANT HILL,CITY OF KLE677 453.6 WEST CONTRA COSTA UNIFIED SCHOOL DISTRICT W PLP534 453.65 CONCORD,CITY OF WPMM874 453.675 CONTRA COSTA,COUNTY OF WPMG808 453.7 RICHMOND,CITY OF W PL0261 453.7125 ALIFORNIA,STATE OF KYJ333 453.825 OAKLEY,CITY OF WW� NXN64 453.8375 CALIFORNIA,STATE OF WPPd860 453.9 CONTRA COSTA,COUNTY OF KB92941 453.9125 BRENTWOOD,CITY OF WPTP981 453.9625 SAN FRANCISCO)BAY AREA RAPID TRANSIT W NW261 453.975 DISTRICT " CONTRA COSTA,COUNTY OF WNDT949 458.025 CONTRA COSTA,COUNTY OF Ka30519 458.05 RICHMOND HOUSING AUTHORITY WPLU389 458.0' SAN RAMON VALLEY FIRE DIS'T'RICT KB45832 458.075 DANVILLE,TOWN OF WPM1229 458.1125 LAFAYETTE,CITY OF WETS924 458.1125 SAN FRANCISCO BAY AREA RAPID TRANSIT W PAT714 458.15 DISTRICT PLEASANT HILL,CITY OFW PR 1244 458.175 RICHMOND,CITY OF VIWNUP33 458.1875 WALNUT CREEK,CITY OF WPGU707 458.2 CONCORD,CITY OF 6D52959 458.2125 CONCORD,CITY OF WPMM874 458.225 NTIOCH,CITY OF W P E269 458.2375 CONCORD,CITY OF WPMM874 458.3 CONCORD,CITY OF KD52959 458.3$25 CONCORD,CITY OF WPQ-GZ44 458.3625 SAAR!RAMON VALLEY FIRE DISTRICT WPRG951 458.425 CONCORD,CITY OF WE M874 458.525 CALIFORNIA,STATE OF WPGA994 458.5375 AST BAY MUNICIPAL UTILITY DISTRICT KD35239 458.5875 PLEASANT HILL,CITY OF KLE677 458.6 EST CONTRA COSTA UNIFIED SCHOOL DISTRICT WPLP534 458.65 CONCORD,CITY OF WPMM874 458.675 AST BAY MUNICIPAL UTILITY DISTRICT KD35239 458.6875 rAL NTRA COSTA,COUNTY OF WPMG808 458.7 KLEY,CITY CIF WNXN534 458.8375 IFORNIA,STATE OF WPPD860 458.9 NTRA COSTA,COUNTY OF I KD2 i 27 458.9125 Federal Engineering,Inc. June 18,20012 Page 88 of 131 Contra Costa County Public Safety Mobile Radio Master Flan AN FRANCISCO BAY AREA RAPID TRANSIT W NQQ261 458.975 (STRICT - ALIFORNIA,STATE OF K�A 37 460.025 ALIFORNIA,STATE OF KNFF498 460.025 ALIFORNIA,STATE OF KRX568 460.025 CALIFORNIA,STATE OF KWX458 460.025 CALIFORNIA,STATE OF KZ0392 460.025 WALNUT CREEK,CITY OF WA 684 460.0625 CONTRA COSTA,COUNTY OF KA84976 460.1 CONTRA COSTA,COUNTY OF KNCM852 460.1 CONTRA COSTA,COUNTY OF KNCM853 4600 CONTRA COSTA,COUNTY OF KNC6jg54 460.1 CONTRA COSTA,COUNTY OF KNC 855 460.1 ONTRA COSTA,COUNTY OF KNCM856 460.1 CONTRA COSTA,COUNTY OF KNQM857 460.1 CONTRA COSTA,COUNTY OF KNQM85$ 464.1 CONTRA COSTA,COUNTY OF KNCM860 460.1 CONTRA COSTA,COUNTY OF KNCM862 460,1 CONCORD,CITY OF KL P745 460.15 SAN PABLO,CITY OF WXA62 460.15 CONTRA COSTA,COUNTY OF KNE 466 450.175 CONCORD,CITY OF KLP745 450:25 CONTRA COSTA,COUNTY OF WNVK325 460.275 RICHMOND,CITY OF KMA358 460.3 'PLEASANT HILL,CITY OF gQ776 4603 PINOLE,CITY OF KM1446 460.325 WALNUT CREEK,CITY OF ME704 460.325 HERCULES,CITY OF WYC661 460.325 PITTSBURG,CITY OF KM65§4 460.375 PITTSBURG,CITY OF KMA779 460.375 L CERRITO,CITY OF KTU276 460.375 RICHMOND,CITY OF KMA358 460.4 L CERRITO,CITY OF KT115 460.4 _ -. WALNUT GREEK,CITY OFKZE704 460.425 HERCULES,CITY OF y>;(P ffl 464.425 CONTRA COSTA,COUNTY OF QZ7 30 460.4375 CALIFORNIA,STATE OF KYJ333 460.45 CALIFORNIA,STATE OF W� 84 460.45 RICHMOND,CITY OF KMA 58 460.475 MARTINEZ,CITY OF KMG537 460.475 CONTRA COSTA,COUNTY OF KB80039 460.4875 PLEASANT}TILL,CITY OF KQS776 460.5 CONCORD,CITY OF WPKV95 460.55 METROCALL USA INC 925 460.5625 SAN RAMON VALLEY F P D KMA635 460.575 VE NTRA COSTA,COUNTY OF WNZP225 460.575 RIC AMBULANCE SERVICE Kp5M7 463 MC AMBULANCE SERVICE KD50347 463:025 Federal Engineering,Inc. Jane 18,2002 Page 89 of 131 Contra Costa County Public Safety Mobile Radio Master Plan MEDIC AMBULANCE SERVICE KD50� 463,05 MEDIC AMBULANCE SERVICE KD50347 463.075 MEDIC AMBULANCE SERVICE KD50347 463.1 MEDIC AMBULANCE SERVICE KD50347 463.125 EDIC AMBULANCE SERVICE. KD50347 463.15 MEDIC AMBULANCE SERVICE KD50347 463.975 CALIFORNIA,STATE OF KLU341 465.025 CALIFORNIA,STATE OF K K�37 465.025 ALNUT CREEK,CITY OF W NPQ684 465.0625 CONCORD,CITY OF KLP745 465.15 CONTRA COSTA,COUNTY OF KM6567 465.15 SAN PABLO,CITY OF WXA12 465.15 CONCORD,CITY OF KLP745 465.25 CONTRA COSTA,COUNTY OF KM6567 465.25 CONTRA COSTA,COUNTY OF WNVK325 465.275 CONTRA COSTA,COUNTY OF }��j�66557 465.3 ICHMOND,CITY OF KMA358 465.3 PLEASANT HILL,CITY OF K5776 465.3 ONTRA COSTA,COUNTY OF KM6567 465.325 PINOL:E,CITY OF KMJ446 465.325 WALNUT CREEK,CITY OF KZE704 465.325 HERCULES,CITY OF WY 6681 465.325 PITTSBURG,CITY OF KM6564 465.375 CONTRA COSTA,COUNTY OF KM6567 465.375 EL CERRITO,CITY OF KT'U275 465.875 CONTRA COSTA,COUNTY OF KM6567 465.4 RICHMOND,CITY OF KMA358 465.4 L CERRITO,CITY OF IgU275 465.4 CONTRA COSTA,COUNTY OF KM6567 468.425 WALNUT CREEK,CITY OF KZE704 465.425 HERCULES,CITY OF WPA11/M865 465.425 CALIFORNIA,STATE OF WBC384 4,65.45 CONTRA COSTA,COUNTY OF KM6567 465.475 RICHMOND,CITY OF KMA358 465.475 PLEASANT HILL,CITY OF KQ5776 465.5 METROCALL USA INCW 1XU25 465.5375 CONCORD,CITY OF WPKVa55 465.55 AN RAMON VALLEY F P D KMA635 465.575 MEDIC AMBULANCE SERVICE KD50347 467.95 MEDIC AMBULANCE SERVICE KD50347 467.975 MEDIC AMBULANCE SERVICE KD50347 468 MEDIC AMBULANCE SERVICE KD50347 468,025 MEDIC AMBULANCE SERVICE468.05 K 3�7 ,MEDIC AMBULANCE SERVICE KD50347 468.075 MEDIC AMBULANCE SERVICEKD50347 468.1 MEDIC AMBULANCE SERVICE KD50347 468.125 MEDIC AMBULANCE SERVICE KD50347 468.15 Federal Engineering,Inc. June 18,20102 Page 90 of 131 Contra Costa County Public Safety Mobile Radio Master Pian MEDIC AMBULANCE SERVICE KD50347 468.175 ZOOLDEN GATE BRIDGE HIGHWAY& K`F631 482.3875 TRANSPORTATION DISTRICT CENTRAL CONTRA COSTA TRANSIT AUTHORITY WIE818 482.4375 OLDEN GATE BRIDGE HIGHWAY& W11639 482.5375 TRANSPORTATION DISTRICT GOLDEN GATE BRIDGE HIGHWAY& W11640 482.6875 TRANSPORTATION DISTRICT GOLDEN GATE BRIDGE HIGHWAY& W11641 482.8375 TRANSPORTATION DISTRICT MARTINEZ,CITY OF W IM386 484,3625 MARTINEZ,CITY OF WIM38£ 484.6375 OLDEN GATE BRIDGE HIGHWAY& KYF631 485.3875 TRANSPORTATION DISTRICT CENTRAL CONTRA COSTA TRANSIT AUTHORITY W IE818 485.4335 GOLDEN GAVE BRIDGE HIGHWAY& W11639 485.5375 TRANSPORTATION DISTRICT GOLDEN GATE BRIDGE HIGHWAY& W11640 485.6876 TRANSPORTATION DISTRICT OLDEN GATE BRIDGE HIGHWAY& W11641 485.8375 TRANSPORTATION DISTRICT MARTINEZ,CITY OF W IM386 487.3525 MARTINEZ,CITY OF W1M385 487.6375 CONTRA COSTA,COUNTY OF K8F738 48$.4375 CONTRA COSTA,COUNTY OF ljBF740 488.4375 CONTRA COSTA,COUNTY OF KT2538 488,4375 ONTRA COSTA,COUNTY OFKW X 592 488.4375 CONTRA COSTA,COUNTY OF KWX593 488.4375 CONTRA COSTA,COUNTY OFKWX594 488.4375 CONTRA COSTA,COUNTY OF KZD41 t7 488.4375 CONTRA COSTA,COUNTY OF KZD412 488.4375 CONTRA COSTA,COUNTY OF W K382 488.4375 CONTRA COSTA,COUNTY OFW IK592 488.6125 CONTRA COSTA,COUNTY OF W IK866 488.6125 ASTERN CONTRA COSTA TRANSIT DISTRICT WPMV757 488.6375 CONTRA COSTA,COUNTY OF W 1 K592 488.8825 CONTRA COSTA,COUNTY OF KBF738 46$.9125 CONTRA COSTA,COUNTY OF KSF739 468.9125 CONTRA COSTA,COUNTY OF KBF740 488.9129 - CONTRA COSTA,COUNTY OF KBF741 488.9125 CONTRA COSTA,COUNTY OF KNS554 488.9125 CONTRA COSTA,COUNTY OF KT2538 488,9125 CONTRA COSTA COUNTY OF KW X591 488.9125 CONTRA COSTA,COUNTY OF KWX592 488.9125 CONTRA COSTA,COUNTY OF KW X593 488.9125 CONTRA COSTA,COUNTY OF KW X594 488.9125 CONTRA COSTA,COUNTY OF KZD403 488.9125 CONTRA COSTA,COUNTY OF KZD404 488.9125 CONTRA COSTA,COUNTY OF KZD406 488.9125 CONTRA COSTA,COUNTY OF KZD407 488.9125 CONTRA COSTA,COUNTY OF KZD408 488.9125 CONTRA COSTA,COUNTY OF KZD449 488.9125 Federal Engineering,Inc. June 18,2002 Page 91 of 131 Contra Costa County Public Safety Mobile Radio Master Pian CONTRA COSTA,COUNTY OF KZD410 488.9125 CONTRA COSTA,COUNTY OF KZD411 488.9125 ONTRA COSTA,COUNTY OF KZD412 488.9125 CONTRA COSTA,COUNTY OF V K382 488.9125 CONTRA COSTA,COUNTY OF W IL202 488.9125 CONTRA COSTA,COUNTY OF WNAS446 488.9125 CENTRAL CONTRA COSTA TRANSIT AUTHORITY W IE81 g 489.9625 CONTRA COSTA,COUNTY OF KT2538 493.4375 CONTRA COSTA,COUNTY OF W IK382 491.4:375 CONTRA COSTA,COUNTY OF W pMV887 491.4375 CONTRA COSTA,COUNTY OF W IK592 491.6125 EASTERN CONTRA COSTA TRANSIT[DISTRICTWpMV757 491.6375 EASTERN CONTRA COSTA TRANSIT DISTRICT W PMV757 j 491.6375 0000765482 CONTRA COSTA,COUNTY OF yljIK{ 92 491.8825 CONTRA COSTA,COUNTY OF WI1-309 491.6625 CONTRA COSTA,COUNTY OF KT2538 491.9125 CONTRA COSTA,COUNTY OF WAL251 491.9125 CONTRA COSTA,COUNTY OF MAL252 491.9125 CONTRA COSTA,COUNTY OF WAL254 491.9125 CONTRA COSTA,COUNTY OF W BL497 491.9125 CONTRA COSTA,COUNTY OF WBL498 491.9125 CONTRA COSTA,COUNTY OF WBL500 491.9325 CONTRA COSTA,COUNTY OF W L501 491.9125 CONTRA COSTA,COUNTY OF WBL.502 491.9125 CONTRA COSTA,COUNTY OF WBL503 491.9125 CONTRA COSTA,COUNTY OF WQLK4 491.9125 CONTRA COSTA,COUNTY OF W L5t76 491.9125 CONTRA COSTA,COUNTY OF WB 5L 0 491.9125 CONTRA COSTA,COUNTY OF W IK382 491.9125 ONTRA COSTA,COUNTY OF WNA 44§ 491.9125 ONTRA COSTA,COUNTY OF WPMV687 491.9125 E21RT AL CONTRA COSTA TRANSIT AUTHORITY � II_g 1 g 492.9625 Nate:Totals-277 frequencies in use, 109 are shared, 53 licensees By band: AM:4 frequencies,3 shared 30-50:58 frequencies,26 shared 150-174:84 frequencies,44 shared 450-500:131 frequencies,36 shared Federal En&eer ng,Inc. June 18,2002 Page 92 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Public Safety National plan, 821-824/866-869,Trunked [YFI RICHMOND,CITY OF WPGR333 821.1 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 921.175 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 821.4875 RICHMOND,CITY OF GF333 921.75 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 921.9875 RICHMOND,CITY OF WPGR333 822.1 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 922.4875 RICHMOND,CITY OF WPGR333 922.625 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT W PSHBOS 822.75 REGENTS OF TRE UNIVERSITY OF CALIFORNIA WNWX384 922.9975 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNW X3$4 823.4875 RICHMOND,CITY OF WPG8333 823.6125 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNW X384 923.8625 AN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPPF534 866.075 RICHMOND,CITY OF WPGR333 866.1 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNW X384 866.175 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 966.4875 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPPF534 866.725 RICHMOND,CITY OF WPGR333 966.75 AN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPPF�3 866.8875 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNNX384 966.9975 RICHMOND,CITY OF WPG8333 867.1 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPPF534 867.375 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX3g4 867.4975 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPPF534 967.6 RICHMOND,CITY OF WPGR333 967.625 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WHPS6fl5 967.75 N FRANCISCO BAY AREA RAPID TRANSIT DISTRICT W PPF34 967.9 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPPF534 867.95 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPPF534 867.9625 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 867.9875 RICHMOND,CITY OF WPGS333 968.1 SAN FRANCISCO BAY AREA RAPID TRANSIT'DISTRICT WPPF534 968.15 REGENTS OF THE UNIVERSITY OF CALIFORNIA W NWX384 868.4875 RICHMOND,CITY OF W PGR333 969.6125 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICTfFF53 969.6875 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 888,8625 Note. 37 frequencies in use, none are shared, 3 licensees Federal Engineering,Inc. June 18,2002 Mage 93 of 131 Contra Costa County Public Safety Mobile Radio Master Pian Public Safety Pool,UHF,Trunked fYWI ALAMEDA CcNTRA Cc7sTA TRANSIT DISTRICT W PNT785 488.3625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 488.7 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 488.7625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 490.4625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT YVPNT785 490.5625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 490.6125 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 490.6625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 491.3625 ALAMEDA CONTRA COSTA TRANSIT DISTRICTWPNT785 451.7"825 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 493.4625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 493.5625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 493.6125 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 493.6625 Note: 13 frequencies in use,none are shared, 1 licensee Federal Engineering,Inc. June 18,2002 Page 94 of 131 Contra Costa County Public Safety Mobile Radio Master Plan Contra Costa County Public Safety,All Licensees rMARTINEZ,CITY OF WPTD 53 PW 0.53 INEZ,CITY OF WPTR552 PW 0.53 BURG,CITYOF WPE#436 PW 0.79 RICHMOND,CITY OF W PED339 PW 9.79 CALIFORNIA,STATE OF WNVO787 PVV 0.84 CALIFORNIA,STATE OF APE1434 PW 0.84 SAN RAMON,CITY OF WNUW920 PW 1.61 CONTRA COSTA,COUNTY OFKM371 33.44 CONTRA COSTA,COUNTY OF KA3744 PW 33.48 CONTRA COSTA,COUNTY OF KMF371 PW 33.48 CONTRA COSTA,COUNTY OF WNCE416 PW 33.48 CONTRA COSTA,COUNTY OF W NI$746 PW 33.48 RIVERVIEW FIRE PROTECTION DISTRICT WNKC953 PW 33.48 RIVERVIEW FIRE PROTECTION DISTRICT W NKJ969 PW 33.46 CALIFORNIA,STATE OF KZE65 PW 33.66 DUBLIN SAN RAMON SERVICES DISTRICT JK522 PW 33.92 ALIFORNIA,STATE OF KZ 65 PW 33.98 T DIABLO HOSPITAL KW1758 PW 35.68 CONTRA COSTA,COUNTY OF WPHG665 PW 37.12 CALIFORNIA,STATE OF WPDA 11 PW 37.14 CONTRA COSTA,COUNTY OF WPPV535 PW 37.98 CALIFORNIA,STATE OF WNWH830 PW 42.12 CALIFORNIA,STATE OF W NEAM PW 42.18 ALIFORNiA,STATE OF #f B442 Pw 42.34 CALIFORNIA,STATE OF WNEA278 PW 42.34 CALIFORNIA,STATE OF WPCZ972 PW 42.34 CALIFORNIA,STATE OF W PDA31# PW 42.34 CALIFORNIA,STATE OF WYK572 PW 42:34 CALIFORNIA,STATE OF WNVK355 PW 42.44 CALIFORNIA,STATE OF WNUH5 0 PW 42.62 CALIFORNIA,STATE OF WNEA278 PW 42.74 [CALIFORNIA,STATE OF 6M 42 PW 42.92 ALIFORNIA,STATE OF VV #E4Q7$ PW 42.92 CALIFORNIA,STATE OF WNVK354 PW 42.92 JOHN MUIR MEDICAL CENTER K5P200 PW 43.68 EAST SAY REGIONAL PARK DISTRICT K B840 PW 44.64 EAST SAY REGIONAL PARK DISTRICT KNAH351 PW 44.64 EAST SAY REGIONAL PARK DISTRICT KNQV248 PW 44.64 EAST SAY REGIONAL PARK DISTRICT KB 53PW 44.64 ST BAY REGIONAL PARK DISTRICT W NJR82U? PW 44.64 EAST BAY REGIONAL PARK DISTRICT W�'�'P336 PW 44.64 EAST RAY REGIONAL PARK DISTRICT WNVK857 PW 44.68 AST BAY REGIONAL PARK DISTRICT KBB840 PW 44.75 EAST BAY REGIONAL DARK DISTRICT KNI-V248 PW 44.76 Federal Engineering,Inc. June 18,2002 Page 95 of 131 Contra Costa County Public Safety Mobile Radio Master Plan EAST BAY REGIONAL PARK DISTRICT W NJ13820 PW 44.76 EAST BAY REGIONAL PARR DISTRICT WYP336 PW 44.76 EAST BAY REGIONAL PARK DISTRICT KBS840 PW 44.96 AST SAY REGIONAL PARK DISTRICT KNGV248 PW 44.96 EAST BAY REGIONAL PARK DISTRICT KR1536 PW 44.96 EAST BAY REGIONAL PARK DISTRICTW( , } $ } PW 44.96 EAST SAY REGIONAL PARK DISTRICT WYP336 PW 44.96 EAST BAY REGIONAL PARK DISTRICT WNVK857 PW 45 EAST BAY REGIONAL PARK DISTRICT KB 8840 PW 45.04 CONTRA COSTA,COUNTY OF WIN B690 PW 45.08 CONTRA COSTA,COUNTY OF W INLG669 PW 45.06 MORAGA,TOWN OF KNFN709 PW 45.08 CONTRA COSTA,COUNTY OF j jD8107 PW 45.24 CONTRA COSTA,COUNTY OF KDA346 PW 45.24 CONTRA COSTA,COUNTY OF KMJ935 PW 45.24 CONTRA COSTA,COUNTY OF KNDV996 PW 45.24 CONTRA COSTA,COUNTY OF KQT927 PW 45.24 CONTRA COSTA;COUNTY OF45.24 KT 368 PW STEGE SANITATION DISTRICT WKNLL530 PW 45.28 . .NEST COUNTY WASTEWATER DISTRICT KML786 PW 45.28 CONTRA COSTA,COUNTY OF Q32638 PW 45,44 CONTRA COSTA,COUNTY OF K89-3-5a PW 45.56 CONTRA COSTA,COUNTY OF KBM806 PW 45.68 CONTRA COSTA,COUNTY OF KFK 4115 PW 45.68 CONTRA COSTA,COUNTY OF KIB411 PW 45.68 CONTRA COSTA,COUNTY OF KMJ939 PW 45.66 CONTRA COSTA,COUNTY OF I T928 PW 45.68 CONTRA COSTA,COUNTY OF KTZ36 Z PW 45.68 CONTRA COSTA,COUNTY OF WN.18512 PW 45.82 CONTRA COSTA,COUNTY OF WPp1316 PW 45.82 CONTRA COSTA,COUNTY OF W PD1317 PW 45.82 CONTRA COSTA,COUNTY OF W PD1318 PW 45.82 SAN RAMON VALLEY F P D KMA635 PW 45.88 SAN RAMON VALLEY FIRE DISTRICT W NNV615 PW 45.68 AN RAMON VALLEY FIRE DISTRICT W INQW 789 PW 45.88 LIBERTY UNION HIGH SCHOOL K�79 PFJ 46 CONTRA COSTA,COUNTY OF WNCP387 PW 46.04 NTRA COSTA,COUNTY OF KA3744 PW 46.06 ONTRA COSTA;COUNTY OF KB 6628 PW 46.06 CONTRA COSTA,COUNTY OF KMA463 PW 46.06 CONTRA COSTA,COUNTY OF KMB591 PW 46.06 ONTRA COSTA,COUNTY OF KYG655 PW 46.06 RICHMOND,CITY OF KMB332 PW 46.06 RICHMOND,CITY OF WPPF928 PW 46.06 RICHMOND,CITY OF WPPF929 PW 46.06 CONTRA COSTA COUNTY FIRE PROTECTION DISTRICT W NCA815PyV 46.1 CONTRA COSTA,COUNTY OF KA3744 PW 46.1 Federal Engineering,Inc. June 18,2002 Page 96 of 131 Conga Costa County Public Safety Mobile Radio Muster Dian CONTRA COSTA,COUNTY OF KBQ628 PW 46.1 CONTRA COSTA,COUNTY OF KDN478 PW 46.1 CONTRA COSTA,COUNTY OF KQU87� PW 46.1 CONTRA COSTA,COUNTY OF KEY923 PW 46.1 CONTRA COSTA,COUNTY OF 'KEY924 PW 46.1 CONTRA COSTA,COUNTY OF KJE268 PW 46.1 CONTRA COSTA,COUNTY OF 6MA463 PW 46.1 CONTRA COSTA,COUNTY OF KMA470 PW 46.1 CONTRA COSTA,COUNTY OF KMB392 PW 46.1 CONTRA COSTA,COUNTY OF i( 1 PW 46.1 CONTRA COSTA,COUNTY OF KMB592 PW 46.1 CONTRA COSTA,COUNTY OF I !M 397 PW 46.1 CONTRA COSTA,COUNTY OF KMD877 PW 46.1 CONTRA COSTA,COUNTY OF KMF371 PW 46.1 CONTRA COSTA,COUNTY OF KM 98 PW 46.1 CONTRA COSTA,COUNTY OF KMH429 PW 46.1 CONTRA COSTA,COUNTY OF KMK522 PW 46.1 CONTRA COSTA,COUNTY OF KN 1 PW 46.1 CONTRA COSTA,COUNTY OF KNGL582 PW 46.1 ----- CONTRA COSTA,COUNTY OF 02L.583 PW 46.1 CONTRA COSTA,COUNTY OF ES61 U PW 46.1 CONTRA COSTA,COUNTY OF KY 655 PW 46.1 CONTRA COSTA,COUNTY OF WNHN757 PW 46.1 CONTRA COSTA,COUNTY OF W NHN758 PW 46.1 CONTRA COSTA,COUNTY OF W HN759 PW 46.1 CONTRA COSTA,COUNTY OF W NHN760 PW 48.1 CONTRA COSTA,COUNTY OF WNHN761 PW 46.1 CONTRA COSTA,COUNTY OF )8 NHN762 PW 46.1 CONTRA COSTA,COUNTY OF W NHN763 PW 46.1 CONTRA COSTA,COUNTY OF WNHN764 PW 46.1 ONTRA COSTA,COUNTY OF WNH 765 PW 46,1 CONTRA COSTA,COUNTY OF WNHN766 PW 46.1 CONTRA COSTA,COUNTY OF WNHN767 PW 46.1 CONTRA COSTA,COUNTY OF WNHN768 PW 46.1 CONTRA COSTA,COUNTY OF W NHN7=6 PW 46.1 CONTRA COSTA,COUNTY OF WNHN770 PW 46.1 CONTRA COSTA,COUNTY OF W NHN771 PW 48.1 CONTRA COSTA,COUNTY OF WNHN772 pW 46.1 CONTRA COSTA,COUNTY OF ) iA NHN773 PW 46.1 CONTRA COSTA,COUNTY OF WW NHN774 PW 46.1 CONTRA COSTA,COUNTY OF WNHV�53_ PW 46.1 CONTRA COSTA,COUNTY OF WNNN497 PW 46.1 CONTRA COSTA,COUNTY OF W NPL783 PW 46.1 CONTRA COSTA,COUNTY OF WN Q717 PW 46.1 CONTRA COSTA,COUNTY OF WPLG973 PW 461 CONTRA COSTA,COUNTY OF W��Y471 PW 46.1 CONTRA COSTA COUNTY OF WX 6667 PW 46.1 Federal Engineering,Inc. .June 18,2002 Page 97 of 131 Contra Costa County Public Safety Mobile Radio Master Pian EAST DIABLO FIRE DISTRICT WNHN946 PW 46.1 PINOLE,CITY OF KM 945 PUtt 46.1 RICHMOND,CITY of KMB332 Pw 46.1 RICHMOND,CITY OF WPPF928 PW 46.1 RICHMOPID,CITY OF WPPP929 PW 46.1 RIVERVIEW FIRE PROTECTION DISTRICT WNKC953 PW 46.1 RIVERVIEW FIRE PROTECTION DISTRICT WNKJ969 PW 46.1 RODEO FIRE DISTRICT KNIZ530 PW 46.1 RODEO FIRE DISTRICT WNHN947 Pw 46.1 SAN RAMON VALLEY F P D KMA635 PW 46.1 SAN RAMON VALLEY FIRE DISTRICT WNNV616 PW 46.1 CONTRA COSTA,COUNTY OF K1111F37I PW 46.14 CONTRA COSTA,COUNTY OF VilNNN427 PW 46.14 RIVERVIEW FIRE PROTECTION DISTRICT W N 0953 PW 46.14 RIVERVIEW FIRE PROTECTION DISTRICT �/I(NKJ96=9 PW 46.14 CONTRA COSTA,COUNTY OFKA3744 PW 46.16 CONTRA COSTA,COUNTY OF KMA470 PW 46.16 CONTRA COSTA,COUNTY OF ISM B5„ PW 46.16 PINOLE,CITY OFK945 PW 46,16 RODEO FIRE DISTRICT KN1 53U PW 46.16 CONTRA COSTA,COUNTY OF KA3744 PW 46.18 CONTRA COSTA,COUNTY OF K 878 Pw 46.18 CONTRA COSTA,COUNTY OF KEY923 PW 46.18 CONTRA COSTA,COUNTY OF KEY���} PW 46.18 CONTRA COSTA,COUNTY OF E&2f & PV11 46.18 CONTRA COSTA,COUNTY OF KM8392 Pont 46.18 CONTRA COSTA,COUNTY OF KMP371 PW 46.18 CONTRA COSTA,COUNTY OF 1( H429 PW 46.18 CONTRA COSTA,COUNTY OF KNCa 582 PW 46.18 CONTRA COSTA,COUNTY OF KYS919 PW 46.18 CONTRA COSTA,COUNTY OF WNNN497 PIN 46.18 CONTRA COSTA,COUNTY OF WSY471 PW 46.18 EAST DIA13LO FIRE DISTRICT WNHN946 PW 46.18 RIVERVIEW FIRE PROTECTION DISTRICT WNK 953 PW 46.18 RIVERVIEW FIRE PROTECTION DISTRICT W NKJ969 PW 46.18 CONTRA COSTA COUNTY FIRE PROTECTION DISTRICT W fi cm i 5 PW 46.22 CONTRA COSTA,COUNTY OF KA3744 PW 46.22 CONTRA COSTA,COUNTY OF 6MB392 Pyr 46.22 CONTRA COSTA,COUNTY OFKMQ877 PW 46.22 CONTRA COSTA,COUNTY OF K P371 PW 46.22 CONTRA COSTA,COUNTY OF KMffi983 P11V 4622 CONTRA COSTA,COUNTY OF 6NAK321 PW 46.22 CONTRA COSTA,COUNTY OF KNCZ430 Pw 46.22 CONTRA COSTA,COUNTY OF 1{NC.3L6$3 PW 46.22 CONTRA COSTA,COUNTY OF W HN757 PW 46.22 CONTRA COSTA,COUNTY OF WNHN758 PW 46.22 CONTRA COSTA,COUNTY OF WN N759 PW 46.22 Federal Engineering,Inc. June 18,2002 Page 98 of 131 Contra Costa County Public Safety Mobile Radio Master Plan _ CONTRA COSTA,COUNTY OF WNHN76tl PW 46.22 CONTRA COSTA,COUNTY OF WNHN761 PW 48.22 CONTRA COSTA,COUNTY OFWNHN762 PW 46.22 CONTRA COSTA,COUNTY OF 1YNHN763 PW 46:22 CONTRA COSTA,COUNTY OF WNHN764 PW 46.22 CONTRA COSTA,COUNTY OF WNHN765 PW 4622 CONTRA COSTA,COUNTY OF W NH'N766 PW 46.22 CONTRA COSTA,COUNTY OF WNHN767 PW 46.22 CONTRA COSTA,COUNTY OF8.22 WNHN7�i8 PW 4 CONTRA COSTA,COUNTY OF WNHN769 PW 46.22 CONTRA COSTA,COUNTY OF WNHN77E PW 48:22 CONTRA COSTA,COUNTY OF WNHN771 PW 46.22 CONTRA COSTA,COUNTY OF WNHN772 PW 46.22 CONTRA COSTA,COUNTY OF 16NHN773 PW 46.22 CONTRA COSTA,COUNTY OF WNHN774 PW 46.22 CONTRA COSTA,COUNTY OF W NQQ717 PW 46.22 CONTRA COSTA,COUNTY OF WPIG973 PW 46.22 RICHMOND,CITY OF 4PPF929 PW 46.22 CONTRA COSTA,COUNTY OF !A3744 PW 46.24 CONTRA COSTA,COUNTY OF !SQ223 PW 46.24 CONTRA COSTA,COUNTY OF KEY924 PW 46.24 CONTRA COSTA,COUNTY OF J 268 PW 48.24 CONTRA COSTA,COUNTY OF ! Mi q PW 46.24 CONTRA COSTA,COUNTY OFMF371 PW 46.24 CONTRA COSTA,COUNTY OF !(MH429 PW 46.24 CONTRA COSTA,COUNTY OF KNG#_582 PW 46:24 65NTRA COS'T'A,COUNTY OF Kl PW 46.24 CONTRA COSTA,COUNTY OF W NNN497 PW 46.24 EAST DIABLO FIRE DISTRICT W NHN946 PW 46.24 RIVERVIEW FIRE PROTECTION DISTRICT WN(��c Q PW 45.24 R VERVIEW FIRE PROTECTION DISTRICT W NKJ969 PW 46.24 CONTRA COSTA,COUNTY OF KA3744 PW 46.26 CONTRA COSTA,COUNTY OF LM 77 PW 46.26 CONTRA COSTA,COUNTY OF KME 71 Pw 48.26 CONTRA COSTA,COUNTY OF 1{MG983 PW 46.26 CONTRA COSTA,COUNTY OF i{NC 43C1 PW 46.26 CONTRA COSTA,COUNTY OF KN L583 Pw 46.26 CONTRA COSTA,COUNTY OF ! yl 9PW 48.26 CONTRA COSTA,COUNTY OF V1lNHN757 PW 46.26 ONTRA COSTA,COUNTY OF WWNHN758 PW 46.25 CONTRA COSTA,COUNTY OF WNH� PW 46.26 CONTRA COSTA,COUNTY OF WNL jN760 PW 46.26 CONTRA COSTA,COUNTY OF WNHN761 PW 46.26 CONTRA COSTA,COUNTY OF WNHN762 PW 4826 CONTRA COSTA,COUNTY OF WNHN763 PW 46.26 CONTRA COSTA,COUNTY OF AND== PW 46.26 CONTRA COSTA,COUNTY OF W NHN765 PW 46.26 Federal Engineering,Inc. ,June 18,2402 Page 99 of 131 Contra Costa County Public Safety Mobile Radia Master Plan _ CONTRA COSTA,COUNTY OF WNHN766 PW 46.26 CONTRA COSTA,COUNTY OF W NHN767 PW 46.26 CONTRA COSTA,COUNTY OF W NHN768 PW 46.26 CONTRA COSTA,COUNTY OF WNHN769 PW 46.26 CONTRA COSTA,COUNTY OFF WNHN770 PW 46.26 CONTRA COSTA,COUNTY OF W NHN771 PW 46.26 CONTRA COSTA,COUNTY OF WNHN772 PW 46.26 CONTRA COSTA,COUNTY OF W NHN773 PW 46.26 CONTRA COSTA,COUNTY OF WNHN774 PW 46.26 CONTRA COSTA,COUNTY OF WNQQ717 PW 46.26 CONTRA COSTA,COUNTY OF WPLG973 PW 46.26 CONTRA COSTA COUNTY FIRE PROTECTION DISTRICT WNCA815 PW 46.32 CONTRA COSTA,COUNTY OF KA3744 PW 46.32 CONTRA COSTA,COUNTY OF KMB392 PW 46.32 CONTRA COSTA,COUNTY OF KMD877 PW 46.32 CONTRA COSTA,COUNTY OF KMF271 PW 46.32 CONTRA COSTA,COUNTY OF K G9$3 PW 46.32 CONTRA COSTA,COUNTY OF 6NAK321 PW 46.32 CONTRA COSTA,COUNTY OF KNGL5133 PW 46.32 CONTRA COSTA,COUNTY OF W NHN757 PW 46.32 CONTRA COSTA,COUNTY OF W NHN758 PW 46.32 CONTRA COSTA,COUNTY OF W NH 759 PW 46.32 CONTRA COSTA,COUNTY OF WNHN760 PW 46.32 CONTRA COSTA,COUNTY OF W NHN761 PW 46.32 CONTRA COSTA,COUNTY OF WNHN762 PW 46.32 CONTRA COSTA,COUNTY OF WNHN763 PW 46.32 CONTRA COSTA,COUNTY OF WNHN764 PW 46.32 CONTRA COSTA,COUNTY OF W NHN765 PW 46.32 CONTRA COSTA,COUNTY OF WNHN766 PW 46.32 CONTRA COSTA,COUNTY OF WNHN767 PW 46.32 CONTRA COSTA,COUNTY OF WNHN768 PW 46.32 CONTRA COSTA,COUNTY OF WNHN769 PW 46.32 CONTRA COSTA,COUNTY OF WNHN773 PW 46.32 CONTRA COSTA,COUNTY OF WNHN771 PW 46.32 CONTRA COSTA,COUNTY OF WNHN772 PW 46.32 CONTRA COSTA,COUNTY OF WNHN773 PW 46.32 CONTRA COSTA,COUNTY OF 1�tNHN774 PW 46.32 CONTRA COSTA,COUNTY OF WNNN497� PW 46.32 CONTRA COSTA,COUNTY OF W NQQ717 PW 46.32 CONTRA COSTA,COUNTY OF WPLG973 PW 46.32 CONTRA COSTA,COUNTY OF KA3744 PW 46.34 CONTRA COSTA,COUNTY OF KM10522 PW 46.34 CONTRA COSTA,COUNTY OF WXP667 PW 46.34 AN RAMON VALLEY F P D KMA635 PW 46.34 _. SAN RAMON VALLEY FIRE DISTRICT WNNV616 PW 46.34 CONTRA COSTA COUNTY FIRE PROTECTION DISTRICT WNGA815 PW 46.38 CONTRA COSTA,COUNTY OF KA3744 PW 46.38 Federal Engineering,hic. .June 18,2002 Page 100 of 131 Contra Costa County Public Safety Mobile Radio Master Plan CONTRA COSTA,COUNTY OF !' BQ628 PW 46.38 CONTRA COSTA,COUNTY OF KDN478 PW 46.38 CONTRA COSTA,COUNTY OF 1' DU876 PW 46.38 CONTRA COSTA,COUNTY OF KEY923 PW 46.38 CONTRA COSTA,COUNTY OF KEY924 PW 46.38 CONTRA COSTA,COUNTY OF KJE268 PW 46.36 CONTRA COSTA,COUNTY OF K vM 463 PW 46,38 CONTRA COSTA,COUNTY OF 6MA470 PW 46.38 CONTRA COSTA,COUNTY OF KMB392 PW 45.38 CONTRA COSTA,COUNTY OF Khffi-5-91 PW 46.38 CONTRA COSTA,COUNTY OF KM 592 PW 46.38 CONTRA COSTA,COUNTY OF KMD397 PW 46.38 CONTRA COSTA,COUNTY OF KMD877 PW 45.38 CONTRA COSTA,COUNTY OF ! MF371 PW 46.38 CONTRA COSTA,COUNTY OF Kmg-g3 PW 46.38 CONTRA COSTA,COUNTY OF KMH429 PW 45.38 ONTRA COSTA,COUNTY OF KMK522 PW 45.38 ONTRA COSTA,COUNTY OF KNAK321 PW 46.38 CONTRA COSTA,COUNTY OF i( GL582 PW 46.38 CONTRA COSTA,COUNTY OF KNGL583 PW 45.38 CONTRA COSTA,COUNTY OF K7 616 PW 46.38 CONTRA COSTA,COUNTY OF KYG655 PW 46.38 CONTRA COSTA,COUNTY OF V1lNHN757 PW 46.38 CONTRA COSTA,COUNTY OF W NHN758 PW 46.38 CONTRA COSTA,COUNTY OF W HN759 PW 46,38 CONTRA COSTA,COUNTY OF WNHN760 PW 46.38 CONTRA COSTA,COUNTY OF WNHN761 PW 46.38 CONTRA COSTA,COUNTY OF WNHN762 PW 46.38 CONTRA COSTA,COUNTY OF WNHN763 PW 45.38 CONTRA COSTA,COUNTY OF WNHN7Q4 PW 46.38 CONTRA COSTA,COUNTY OF WNHN765 PW 46.38 CONTRA COSTA,COUNTY OF WNH766 PW 46.38 CONTRA COSTA,COUNTY OF WNHN767 PW 46.38 CONTRA COSTA,COUNTY OF WNHN768 PW 45.38 CONTRA COSTA,COUNTY OF W NHN769 PW 46.38 CONTRA COSTA,COUNTY OF W NHN770 PW 45.38 CONTRA COSTA,COUNTY OF WNHN771 PW 46.38 CONTRA COSTA,COUNTY OF WNHN779 PW 46,38 CONTRA COSTA,COUNTY OF WNHN773 PW 46.38 CONTRA COSTA,COUNTY OF WNHN774 PW 46.38 CONTRA COSTA,COUNTY OF WNHV25 PW 46.38 CONTRA COSTA,COUNTY OF VNNN497 PW 46.38 CONTRA COSTA,COUNTY OF W NPL783 PW 45.36 CONTRA COSTA,COUNTY OF W N 0717 PW 46.38 CONTRA COSTA,COUNTY OF W PLG972 PW 46.38 CONTRA COSTA,COUNTY OF WSY471 PW 46.38 ONTRA COSTA,COUNTY OF WXP667 PW 45.38 Federal Engineering,Inc. June 18,2002 Page 101 of 131 Contra Costa County Public Safety Mobile Radio Master Plan EAST DIABLO FIRE DISTRICT WNHN946 PW 46.38 INOLE,CITY OF KM945 PW 45.38 RICHMOND,CITY OF KMB332 PW 46.38 RICHMOND,CITY OF W PPF9 8 PW 46.38 RICHMOND,CITY OF WPPF929 PW 46.38 RIVERVIEW FIRE PROTECTION DISTRICT WNKC953 PW 46.38 RIVERVIEW FIRE PROTECTION DISTRICT WNKJ969 PW 46.38 RODEO FIRE DISTRICT KNIZ530 PW 46.38 RODEO FIRE DISTRICT WNHN947 PW 45.38 SAN RAMON VALLEY F P D KMA635 PW 46.38 SAN RAMON VALLEY FIRE DISTRICT WNNV616 PW 45.38 CONTRA COSTA,COUNTY OF KA3744 PW 46.42 CON'T'RA COSTA,COUNTY OF 148628 PW 45.42 CONTRA COSTA,COUNTY OF KMA463 PW 45.42 CONTRA COSTA,COUNTY OF KMB591 PW 45.42 CONTRA COSTA,COUNTY OF KYG655 PW 46.42 RICHMOND,CITY OF KMB332 PW 46.42 RICHMOND,CITY OF WPPF928 PW 46:42 RICHMOND,CITY OF WPPF929 PW 46.42 CONTRA COSTA,COUNTY OF KA3744 PW 45.44 CONTRA COSTA,COUNTY OF KQN478 PW 46.44 CONTRA COSTA,COUNTY OF KMK522 PW 46.44 CONTRA COSTA,COUNTY OF WXP667 PW 46.44 SAN RAMON VALLEY F P D KMAW , PW 46.44 SAN RAMON VALLEY FIRE DISTRICT W NQW789 PW 45.44 CONTRA COSTA,COUNTY OF KA3744 PW 46.48 CONTRA COSTA,COUNTY OF KMA470 PW 46.48 CONTRA COSTA,COUNTY OF KMB592 PW 46.48 PINOLE,CITY OF KMS. PW 46.48 RICHMOND,CITY OF !SM13332 PW 46.48 RICHMOND,CITY OF WPPF929 PW 46.48 RODEO FIRE DISTRICT !S 5317 PW 46.48 RODEO FIRE DISTRICT WNHN947 PW 46AB CALIFORNIA,STATE OF 4CFR557 PW 47.02 CALIFORNIA,STATE OF KFR557 PW 47.04 CALIFORNIA,STATE OF KFR657 PW 47.06 CALIFORNIA,STATE OF 6FR657 PW 47.08 AMERICAN NATIONAL RED CROSS 6Q02B7 PFJ 47.42 AMERICAN RED CROSS SAY AREA W PH#754 PW 47.46 AMERICAN RED CROSS BAY AREA W PH1754 PW 47.5 AMERICAN RED CROSS BAY AREA WPH1754 PW 47.54 AMERICAN RED CROSS BAY AREA WPH1754 PW 47.58 AMERICAN RED CROSS BAY AREA W H1754 PW 47.62 AMERICAN RED CROSS BAY AREA WPHi7 s4 PW 47.65 MORACA,TOWN OF WPAU780 PW 150.995 CONTRA COSTA COUNTY FIRE PROTECTION DISTRICT WNYM827 PW 151.025 CALIFORNIA,STATE OF 1{1 343 PW 151.205 Federal Engineering,.Inc. June 18,2002 Page 102 of 131 Contra Costa County Public Safety Mobile Radio Master Plan CALIFORNIA,STATE OF KMK913 PW 15i.205 CALIFORNIA,STATE OF WPEM924 PW 151.205 CALIFORNIA,STATE OF WNKY521 PN 151.235 CALIFORNIA,STATE OF W PDR9 6 PW 151.355 CALIFORNIA,STATE OF W PDB85., PW 151.415 CALIFORNIA,STATE OF WPC} 985 Pw 151.43 CALIFORNIA,STATE OF W PDB9 6 PW 151.445 CALIFORNIA,STATE OF !p,QJ572 PW 153.74 ALIFORNIA,STATE OF KGR3555 Pw 153.755 CALIFORNIA,STATE OFKYI*92 PW 153.755 RICHMOND,CITY OF K M574 PW 159.8 CONCORD,CITY OF KMK772 PW 153.815 CONCORD,CITY OF KMK772 PW 153.815 CONTRA COSTA,COUNTY OF WPSP325 PW 153,815 SAN RAMON VALLEY FIRE DISTRICT WPUC470 PW 159.815 CONTRA COSTA,COUNTY OF KA3744 PW 153.83 PINOLE,CITY OF KME945 PW 153:83 RICHMOND,CITY OF KMW32 PW 153.83 MT VIEW SANITARY DISTRICT WPQY787 PW 153.965 CONCORD,CITY OF KMK772 PW 153.995 CONTRA COSTA,COUNTY OF WPSP325 PW 153.995 SAN RAMON VALLEY FIRE DISTRICT 18PUC470 PW 153.995 CONCORD,CITY OF KK 772 PW 154.{125 EAST BAY REGIONAL PARK DISTRICT WR 694 PW 154.07 CALIFORNIA,STATE OF K 694 PW 154.16 CONTRA COSTA,COUNTY OF A3744 PW 154.205 CONTRA COSTA,COUNTY OF &@ ,' 28 PW 154.205 CONTRA COSTA,COUNTY OF KU85[?2 PW 154.205 CONTRA COSTA,COUNTY OF 6MF371 PW 154.205 CONTRA COSTA,COUNTY OF KNGZ430 PW 154.205 CONTRA COSTA,COUNTY OF KYG655 PW 154.206 CONTRA COSTA,COUNTY OF KY 9T 9 PW 154.245 RIVERVIEW EIRE PROTECTION DISTRICT WNKC95 PW 154.205 DUBLIN SAN RAMON SERVICES DISTRICT KJK522 Pw 154.235 EAST SAY REGIONAL PARK DISTRICT WRL694 PW 154.235 CONTRA COSTA,COUNTY OF KA3744 PW 154.265 PINOLE,CITY OF K E945 PW 154.265 CONTRA COSTA,COUNTY OF KA3744 PW 154.28 WTRA COSTA,COUNTY OF KdB5t12 PW 154.28 CONTRA COSTA,COUNTY OF KMF371 PW 154,28 DUBLIN SAN RAMON SERVICES DISTRICT' KJK522 PW 154.28 EAST BAY REGIONAL PARK DISTRICT ABL 94 PW 154.28 INOLE,CITY OF KME945 PW 164.28 RICHMOND,CITY OF KMB332 PW 154.28 SAN RAMON VALLEY F P D K &635 PW 154,28 CONTRA COSTA,COUNTY OF KA3744 PW 154.295 SAN FRANCISCO SAY AREA RAPID TRANSIT DISTRICT #(_NfZ630 PW 154.295 Federal Engineering,Inc. June 18,2002 Page 103 of 131 Contra Costo County Public Safety Mobile Radio Master Plan AN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WP11570 PW 154.295 EAST BAY REGIONAL PARK DISTRICT W R 694 PVA 154.355 CONTRA COSTA,COUNTY OF KA3744 PW 154.385 CONTRA COSTA,COUNTY OF K_,8Q628 PW 154.385 CJNTRA COSTA,COUNTY OF K1QB502 PW 154.385 CONTRA COSTA,COUNTY OF 6MF371 PW 154.385 CONTRA,COSTA,COUNTY OF KYG655 PW 154.385 CONTRA COSTA,COUNTY OF KY9199 PW 154.385 EL CERRITO.CITY OFW PJH417 PW 154.385 RICHMOND,CITY OF KMS332 PW 154.385 CALIFORNIA,STATE OF KMG445 PW 154.68 CALIFORNIA,STATE OF W PAD599 PW 154.68 CALIFORNIA,STATE OF KYE982 PW 154.71 CONTRA COSTA,COUNTY OF KA2988 PW 154755 CONTRA COSTA,COUNTY OF KMG264 PW 154.755 CONTRA COSTA,COUNTY OF K CE507 PW 154.755 CONTRA COSTA,COUNTY OF W85PW 154.755 CONTRA COSTA,COUNTY OF W PKN37'1 PW 154.755 CONTRA COSTA,COUNTY OF WPK 372 PW 154.755 CONTRA COSTA,COUNTY OF WPKN 73 PW 154,55 CONTRA COSTA,COUNTY OF W37PW 154.755 CONTRA COSTA,COUNTY OF WPK376 PW 154.755 ANTIOCH,CITY OF WNSB257 PW 154.845 NTIOCH,CITY OF W 2X277 PW 154.845 AIaFORNIA STATE UNIVERSITY MUL40=7 PW 154.89 CALIFORNIA,STATE OF KL U341 PVA( 154.92 CALIFORNIA,STATE OF KNNU669 PW 154.92 CALIFORNIA,STATE OF 6NHU670 PW 154.92 CALIFORNIA,STATE OF KNHU671 PW 154.92 CALIFORNIA,STATE OF KNHU672 pW 154.92 CALIFORNIA,STATE OF KNHW257 PW 154.92 CALIFORNIA,STATE OF KNHY376 PW 154.92 CALIFORNIA,STATE OF KNHY377 PW 154.92 CALIFORNIA,STATE OF K HY378 PW 154.92 CALIFORNIA,STATE OF fS1t}jY379 PW 154.92 ALIFORNIA,STATE OF KNHY380 PW 154.92 CALIFORNIA,STATE OF K R620 PW 154.92 CALIFORNIA,STATE OF KRA565 PW 154,92 CALIFORNIA,STATE OFKRC341 i PW 154.92 CALIFORNIA,STATE OF &R7240 40 PW 154.92 CALIFORNIA,STATE OF WNUX719 PW 154.92 CALIFORNIA,STATE OF K ff f3= 353 PW 154.92 CALIFORNIA,STATE OF WPBM355 PW 154.92 CALIFORNIA,STATE OF W PBM356 PW 154,92 CALIFORNIA,STATE OFWYK436 PW 154.92 CONTRA COSTA,COUNTY OF KA2 8£3 PW 154.95 CONTRA COSTA,COUNTY OF KMG64 PW 154.95 Federal En&eering,Inc. June 18,2442 Page 104 of 131 Contra Costa County Public Safety Mobile Radio Master Plan CONTRA COSTA,COUNTY OF !t 5{7 PW 154.95 CONTRA COSTA,COUNTY OF KNHP708 PW 154.95 CONTRA COSTA,COUNTY OF WNZF354 PW 154.95 CONTRA COSTA,COUNTY OF W PKN371 PW 154.95 CONTRA COSTA,COUNTY OF WPKN372 PW 154.95 CONTRA COSTA,COUNTY OF LAPKN373 PW 154.95 CONTRA COSTA,COUNTY OF W PKN374 PW 154.95 CONTRA COSTA,COUNTY OF W PKN376 PW 154.95 CALIFORNIA,STATE OF K 8355 PW 154.98 CONCORD,CITY OF KMK772 PW 154.995 CONTRA COSTA,COUNTY OF WPSP325 PW 154,995 AN RAMON VALLEY FIRE DISTRICT WPUC470 PW 154.995 CONTRA COSTA,COUNTY OF KNCR633 PW 155.64 CONTRA COSTA COUNTY OF KYD927 PW 155.04 CONTRA COSTA,COUNTY OF WNPM636 PW 155.04 CONTRA COSTA,COUNTY OF WNPM681 PW 155.04 CONTRA COSTA,COUNTY OFW P#P557 PW 155.04 ANTIOCH,CITY OF WNSB257 PW 155.07 ANTIOCH,CITY OF WPM 453 PW 155.07 ANTIOCH,CITY OF WP0X277 PW 155.07 FAYETTE,CITY OF KNJP768 PW 155.115 O1.4INDA UNION SCHOOL DISTRICT W NAD765 PW 155.16 PITTSBURG UNIFIED SCHOOL DISTRICT W NJX883 PW 155.16 CONTRA COSTA,COUNTY OF KA2988 PW 155.19 CONTRA COSTA,COUNTY OF 6MA371 PW 155.19 CONTRA COSTA,COUNTY OF KMA499 PW 155.19 CONTRA COSTA,COUNTY OF KMG264 PW 155.19 CONTRA COSTA,COUNTY OF KPPCE507 PW 155.19 CONTRA COSTA,COUNTY OF W NZF'354 PW 155:19 CONTRA COSTA COUNTY OF WPKN371 PW 155.19 CONTRA COSTA,COUNTY OF WPKN372 PW 155.19 CONTRA COSTA,COUNTY OF W PKN373 PW 155.19 CONTRA COSTA,COUNTY OF W PA374 PW 155.19 CONTRA COSTA,COUNTY OF WPKN376 PW 155.19 KAISER FOUNDATION HEALTH PAN INC PW 155.22 CONTRA COSTA,COUNTY OF 68988 PW 155.25 CONTRA COSTA,COUNTY OF K A371 PW 155.25 CONTRA COSTA,COUNTY OF I(MG264 PW 155.25 CONTRA COSTA,COUNTY OF KNCE507 PW 155.25 CONTRA COSTA,COUNTY OF W NZF3544 PW 155.25 CONTRA COSTA,COUNTY OF W37PW 155.25 CONTRA COSTA,COUNTY OF WW PP«372 PW 155.25 CONTRA COSTA,COUNTY OF W PPGN374 PW 155.25 CONTRA COSTA,COUNTY OF WPKN374 PW 155.25 CONTRA COSTA,COUNTY OFWPKN376 PW 155.25 CONTRA COSTA,COUNTY OF WPNU981 PW 155.25 CONTRA COSTA,COUNTY OF KB 7868 PW 155.28 Federal Engineering,Inc. June 18,2002 Page 105 of 131 Contra Costa County Public Safety Mobile Radio Master Plan JOHN MUIR MEDICAL CENTER KSP200 PW 155.28 CONTRA COSTA,COUNTY OF 6&z9-88 PW 155.31 CONTRA COSTA,COUNTY OF KMA371 PW 155.31 CONTRA COSTA,COUNTY OF KMA371 PW 155.31 CONTRA COSTA,COUNTY OF !� 264 PW 155.31 CONTRA COSTA,COUNTY OF Ki`�3CE5 7 PW 155.31 CONTRA COSTA,COUNTY OF KNGL587 PW 155.31 CONTRA COSTA,COUNTY OF W F354 PW 155.31 CONTRA COSTA,COUNTY OF WPKN371 PW 155.31 CONTRA COSTA,COUNTY OF WPKN372 PW 155.31 CONTRA COSTA,COUNTY OF W PKN373 PW 155.31 CONTRA COSTA;COUNTY OF PKN374 PW 155.31 CONTRA COSTA,COUNTY OFW PKN376 PW 155.31 WALNUT CREEK,CITY OF KZE704 PW 155.31 CONTRA COSTA,COUNTY OF KWO571 PW 155.4 'CONTRA COSTA,COUNTY OF KW0574 PW 155.4 COUNTY HOSPITAL KWO573 PW 155.4 JOHN MUIR MEDICAL CENTER 6SP200 PW 155.4 LOS MEDANOS COMMUNITY HOSPITAL j pW 155.4 MEDIC AMBULANCE SERVICE K©50347 PW 155.4 MEDICAL CENTER W5Z655 PW 155.4 MT DIABLO HOSPITAL KW I758 PW 155.4 SAN RAMON REGIONAL MEDICAL CENTER VNCLLW992 PW 155.4 TENET HEALTH SYSTEM HOSPITALS INC }{,(� }221 PW 155.4 NTIOCH,CITY Of W PMZ453 PW 155.55 NTIOCH,CITY OF Vf OX277 PSV 155.55 BRENTWOOD,CITY OF KMA61 PW 155.55 NTIOCH,CITY OF WN B257 PW 155.61 NTIOCH,CITY OF WPO 77 PW 155.61 CONTRA COSTA,COUNTY OF A2988 PW 155.625 CONTRA COSTA,COUNTY OF KMA499 PW 155.625 CONTRA COSTA,COUNTY OF W N E218 PW 155.625 CONTRA COSTA,COUNTY OF !/YRU8 2 PW 155.625 CONTRA COSTA,COUNTY OF KA2988 PW 155.64 CONTRA COSTA,COUNTY OF KMA499 PW 155.64 CONTRA COSTA,COUNTY OF KMG264 PW 155.64 CONTRA COSTA,COUNTY OF KN E5C17 PW 155.64 CONTRA COSTA,COUNTY OF W NZF354 PW 155.64 CONTRA COSTA;COUNTY OF WPKN371 PW 155.64 CONTRA COSTA,COUNTY OF W PKN372 PW 155.64 CONTRA COSTA.COUNTY OFWPKl�l373 PW 155.64 CONTRA COSTA,COUNTY OF WPK 374 PW 155.64 CONTRA COSTA,COUNTY OF APKN376 PW 155.64 CALIFORNIA,STATE OF KYg2$2 PW 155.67 CONCORD,CITY OF }( 8 PW 155.67 CONTRA COSTA,COUNTY OF W 1J76 PW 155.67 INOLE,CITY OF K-MJ446 PW 155.67 Federal Engineering,Inc. June 18,2002 Page 106 of 131 Contra Costa County Public Safety Mobile Radio Master Plan FITTSBURC,CITY OF KMA779 PW 155.67 RICHMOND,CITY OF KMA358 PW 155.67 WALNUT CREEK,CITY OF KZ 704 Pw 155.57 DANVILLE,CITY OF KNGN893 PW 155,79 RICHMOND,CITY OF KMM574 PW 155.82 ANTIOCH,CITY OF Kij PW 155.88 ANTIOCH,CITY Of WPNX326 PW 185.88 CONCORD,CITY OF V&772 PW 155.88 L CERRITO,CITY OF KXA218 PW 155:56 EL CERRITO,CITY OF WYZ469 PW 155.88 HERCULES,CITY OF WNVX752 PW 155.88 LAFAYETTE,CITY OF KNJP768 Pw 155.88 MARTINEZ,CITY OF KML.203 PW 155.88 1NOLE,CITY OF KRM778 PW 155.68 PITTSBURG,CITY OF KVJ754 Pw 155.88 CONTRA COSTA,COUNTY OF KU988 PW 155.955 CONTRA COS'T'A.,COUNTY OF KMa?64 SSW 155:955 CONTRA COSTA,COUNTY OF KNCE507 PW 155.955 CONTRA COSTA,COUNTY OF WNZF34 PW 155.955 CONTRA COSTA,COUNTY OF W PKN371 PW 155.855 CONTRA COSTA,COUNTY OF WPKN372 Pw 155.955 CONTRA COSTA,COUNTY OF WPKN373 PW 155.955 CONTRA COSTA,COUNTY OF WPKN374 PW 155.955 CONTRA COSTA,COUNTY OF W PKN376 PW 155.955 ONTRA COSTA,COUNTY OF &Q81€17 Pw 156 CONTRA COSTA,COUNTY OF KD81 Q7 PW 156:015 CONTRA COSTA COUNTY FIRE PROTECTION DISTRICT ViWNYM827 Pit 156.045 MORAGA,TOWN OF W PAU780 PW 156.06 W ALNUT CREEK,CITY OF YK413 PW 156.165 CONTRA COSTA,COUNTY OF KF4115 PW 156.195 ANTIOCH,CITY OF WNl1 '9 8 PW 156.225 ANTIOCH,CITY OF WPNX326 PVA! 156.225 SAN RAMON,CITY OF 16LyMp614 pW 156.225 JOHN MUIR MEDICAL CENTER KNEQ871 PW 157.45 ANTIOCH,CITY OF WPO-L(277 Pw 158.76 MT VIEW SANITARY DISTRICT W PFS279 PW 158.805 ANTIOCH,CITY OF W I K908 PW 158.885 ANTIOCH,CITY OF VIIPNX326 PW 158:985 WALNUT CREEK,CITY OF W YK413 p159.12 CALIFORNIA,STATE OF KZE5 PW 159.135 CONTRA COSTA,COUNTY OF W NQE218 PW 159.15 SAN RAMON,CITY OFWNMC6�4#4 PW 359.165 CALIFORNIA,STATE OF KZE65 Plat 159.195 CALIFORNIA,STATE OF KIZ343 PW 159.24 CALIFORNIA,STATE OF WPE�tM924 PVV 159.24 CALIFORNIA,STATE OF KIQ43 PW 158.255 ALIFORNIA,STATE OFWPEM924 PW 159.255 Federal Frngineering,Inc. June 18,2002 Page 107 of 131 Contra Costa County Public Safety Mobile Radio Master Plan EAST BAY REGIONAL PARK DISTRICT KBB840 PW 159.255 CALIFORNIA,STATE OF W NY 818 PW 159.285 CALIFORNIA,STATE OF W DK23 PW 159.3 CALIFORNIA,STATE OF WNYS818 PW 159.3 CALIFORNIA,STATE OF W[7K23 PW 159.345 CALIFORNIA,SPATE OF WNY5818 PW 159.345 CALIFORNIA,STATE OF KNGG687 Pw 155.435 CALIFORNIA,STATE OF KIZ343 PW 159.465 CALIFORNIA,STATE OF WPEM924 PW 159.465 CONTRA COSTA,COUNTY OF W PLT748 PW 159.615 CONTRA COSTA,COUNTY OF W PLT747 PW 159.735 CONTRA COSTA,COUNTY OF WPL7749 PW 160.11 METROCALL USA INC W NAP392 PW 163.25 METROCALL USA INC LNNJG997 PW 163.25 METROCALL USA INC WNJH205 PW 163.25 METROCALL USA INC W NXU95 PW 153.25 METROCALL USA INC WPQQ743 PW 153.25 ALIFORNIA,STATE OF WRV51 PW 169.575 CALIFORNIA,STATE OF WRV52 PW 159.575 CALIFORNIA,STATE OF WPOW790 PAW 171.825 CALIFORNIA,STATE OF W PJ 1545 PW 171.925 CALIFORNIA,STATE OF W PJM984 PW 171.825 OS ANGELES,CITY OF W E9G846 PW 173.075 CONTRA COSTA,COUNTY OF WG1954 PW 173.39525 WNTRA COSTA,COUNTY OF WNI)T949 PW 453.025 KAISER FOUNDATION HEALTH FLAN INC W NSC442 PW 453.025 CONTRA COSTA,COUNTY OF jjD30519 PW 453.05 RICHMOND HOUSING AUTHORITY WPLU389 PW 453.05 CONTRA COSTA,COUNTY OF W. PRH384 pW 453.075 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT K%579 PW 453.15 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT W AT712 PW 453.15 SAKI FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPAT714 PW 453.15 AN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT W PAT715 PW 453.15 AN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT W 1 224 PW 453.15 PLEASANT HILL,CITY OF WPR1244 PW 453.175 RICHMOND,CITY OF W NU P633 P1N 453.1875 WALNUT CREEK,CITY OF W PG U707 PW 453.2 CONCORD,CITY OF 6D5295=9 PW 453.2125 CONCORD,CITY OF WPMMB-74 PW 453.225 NTIOCH,CITY OF WE 9 PW 453.2375 CONCORD,CITY OF WPMM874 PW 453.3 CONCORD,CITY OF KD52959 PW 453.3625 CONCORD,CITY OF WPOG744 PW 453.3625 SAN RAMON VALLEY FIRE DISTRICT WPRG951 PW 453.425 WPMM87�4 PW ONCORD,CITY OF 453.525 ALIFORNIA,STATE OF WPGA994 PW 453.5375 PLEASANT HILI.,CITY OF KLE677 PW 453.6 Federal Engineering,Inc. June 18,2002 Page 108 of 131 Contra Costa County Public Safety Mobile Radio Master Plan [EST CONTRA COSTA UNIFIED SCHOOL DISTRICT W P�. 534 pW 453.65 NCORD,CITY OF WP� ,.�11�$!4 IOW 453.575 NTRA COSTA,COUNTY OF W PMG8ti$ PW 453.7 HMOND,CITY OF WPI.D2 PW 453,7125 ALIFORNIA,STATE OF j YJ333 PW 453.825 AKLEY,CITY OF W NXN534 PW 453.8375 CALIFORNIA,STATE OF WPPD860 PW 453.9 CONTRA COSTA,COUNTY OF IEB92941 PW 453.9125 BRENTWOOD,CITY OF WPTP981 PW 453.9625 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT VI{NQ0261 PW 453.975 CONTRA COSTA,COUNTY OF W NDT949 PW 458.025 CONTRA COSTA,COUNTY OF KD3€3519 PW 458.05 RICHMOND HOUSING AUTHORITY W PLU389 PW 458.05 SAN I AMOK VALLEY FIRE DISTRICT $ PW 468.075 DANVILLE,TOWN OF W PM 2229 Pyr 458.1125 LAFAYETTE,CITY OF WW PTS924 PW 458.1125 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT W PAT714 PW 458.15 PLEASANT HILL,CITY OF W PR1244 PW 458.175 RICHMOND,CITY OF WNUP633 PW 458.1875 WALNUT CREEK,CITY OF WPGU707 PW 456.2 CONCORD,CITY OF la52959 PW 458.2325 CONCORD,CITY OF W PMM874 PW 458.225 TIOCH,CITY OF AFf E262 PW 458.2375 CONCORD,CITY OF WPMM874 PW 458.3 CONCORD,CITY OF p 2959 PW 458.3625 ONCORD,CITY OF W POG744 PW 458.3625 SAN RAMON VALLEY FIRE DISTRICT WPRC951t9 1 Pw 458.425 CONCORD,CITY OF WPMM874 PW 458.525 CALIFORNIA,STATE OF W PG 994 PW 458.5375 EAST BAY MUNICIPAL UTILITY DISTRICT ! CD38239 PW 458.5875 PLEASANT HILL,CITY OF K-L 677 PW 458.6 EST CONTRA COSTA UNIFIED SCHOOL DISTRICT W PLP534 PW 458.65 CONCORD,CITY OFWPMM874 PW 458.575 AST BAY MUNICIPAL UTILITY DISTRICT KD35239 PW458.6875 CONTRA COSTA,COUNTY OF APMG808 PW 458.7 OAKLEY,CITY OF PW 458.8375 CALIFORNIA,STATE OF WPPQ860 PW 458.9 CONTRA COSTA,COUNTY OF Kp2gl 2727 pW 458.9125 AN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WN. 0261 PW 458.975 CALIFORNIA,STATE OF KNAK237 PW 460.026 CALIFORNIA,STATE OF 44NFF498 PW 460.025 CALIFORNIA,STATE OF }( PW 460.025 CALIFORNIA,STATE OF KWx45 PW 460.025 CALIFORNIA,STATE OF IC U392 pW 460.025 WALNUT CREEK,CITY OF V UE0684 F>W 460.0625 CONTRA COSTA,COUNTY OF (;,�c� g49 PW 460.1 CONTRA COSTA,COUNTY OF KNCM852 PW 460.1 Federal Enocering,Inc. June 18,2002 Page 109 of 131 ................................................................................ . .. ............. Contra Costa County Public Safety Mobile Radio Master Plan CONTRA COSTA,COUNTY Of KNCM853 PW 460.1 CONTRA COSTA,COUNTY OF KNCM854 PW 460.1 CONTRA COSTA,COUNTY OF KNCM855 PW 460.1 CONTRA COSTA,COUNTY OF KNCM856 PW 460.1 CONTRA COSTA,COUNTY OF KNCM857 PW 460.1 CONTRA COSTA,COUNTY OF KNCM858 PW 460.1 CONTRA COSTA,COUNTY OF KN-Qm�eo PW 460.1 CONTRA COSTA,COUNTY OF KNCM862 PW 460.1 CONCORD,CITY OF KLP745 PW 460.15 SAN PABLO,CITY OF WXA612 PW 460.15 CONTRA COSTA,COUNTY OF KNEQ466 PW 460.175 CONCORD,CITY OF KLP745 PW 46025 CONTRA COSTA,COUNTY OF ANVK:32, 5 PW 460.275 PLEASANT HILL,CITY OF KOS776 PW 460.3 RICHMOND,CITY OF KM3358PW 460.3 HERCULES,CITY OF WYC681 PW 460.325 PINOLE,CITY OF KM _446 PW 460,325 WALNUT CREEK,CITY OF KZE704 PW 460,325 EL CERRITO,CITY OF KTU275 PW 460.375 PITTSBURG,CITY OF KM6564 PW 460.375 PITTSBURG,CITY OF KMA779 PW 460.375 EL CERRITO,CITY OF KT-U275 PW 460.4 RICHMOND,CITY OF KMA358 PW 460-4 HERCULES,CITY OF WPAMS65 PW 460.425 WALNUT CREEK,CITY OF KZE704 PW 460.425 CONTRA COSTA,COUNTY OF _KD24230 PW 460.4375 CALIFORNIA,STATE OF KYJ333 PW 460.45 CALIFORNIA,STATE OF ABC384 PW 460.45 MARTINEZ,CITY OF !jMG537 PW 460,475 RICHMOND,CITY OF KMA358 PW 460A75 CONTRA COSTA,COUNTY OF KB80939 PW 460.4875.4875 PLEASANT HILL,CITY OF KQS776 PW 460.5 CONCORD,CITY OF WPKV955 PW 460.55 METROCALL USA INC WNXU925 PW 460.5625 CONTRA COSTA,COUNTY OF WNZP225 PW 460.575 SAN RAMON VALLEY F P D KMA635 PW 460.575 IMEDIC AMBULANCE SERVICE KD50347 PW 463 MEDIC AMBULANCE SERVICE KD50347 PW 463.025 MEDIC AMBULANCE SERVICE KD50347 PW 463.05 MEDIC AMBULANCE SERVICE KD50347 PW 463.075 MEDIC AMBULANCE SERVICE KD50347 PW 463.1 MEDIC AMBULANCE SERVICE KQ5 0347 PW 463.125 MEDIC AMBULANCE SERVICE KD50347 PW 463.15 MEDIC AMBULANCE SERVICE KD50347 PW 463.175 CALIFORNIA,STATE OF KLU341 PW 465,025 CALIFORNIA,STATE OF KNAK237 PW 465.025 CREEK,WALNUT CITY OF WNPQ684 _PW 465.0625 Federal Engineering,Inc. June 18,2002 Page 110 of 131 .............................................. ......... Contra Costa County Public Safety Mobile Radio Master Plan CONCORD,CITY OF KLP745 PW 465.15 CONTRA COSTA,COUNTY OF KM6567 PW 465.15 SAN PABLO,CITY OR W XA612 PW 465.15 CONCORD,CITY OF KLP745 PW 465.25 CONTRA COSTA,COUNTY OF KM6567 PW 465.25 CONTRA COSTA,COUNTY OF WNVK325 PW 465.275 CONTRA COSTA,COUNTY OF KM6567 PW 465.3 PLEASANT HILL,CITY OF KQS776 PW 465.3 RICHMOND,CITY OF KMA358 PW 465.8 CONTRA COSTA,COUNTY OF KM6567 PW 465.325 HERCULES,CITY OF WYC681 PW 465.325 PINOLE,CITY OF KMJ446 PW 465.325 WALNUT CREEK,CITY OFKZE704 PW 465.325 CONTRA COSTA,COUNTY OF KM6567 PW 465.375 L CERRITO,CITY OF KTU275 PW 465.375 PITTSBURG,CITY OF KM65564 PW 465.375 CONTRA COSTA,COUNTY OF KM6567 PW 465.4 EL CERRITO,CITY OF KTU275 PW 465.4 RICHMOND,CITY OF KMA358 PW 465:4 CONTRA COSTA,COUNTY OF KM6567 PW 465.425 HERCULES,CITY OF WPAM865 PW 465.425 WALNUT CREEK,CITY OF KZE704 PW 465.425 CALIFORNIA,STATE OF WBC384 PW 465.45 CONTRA COSTA,COUNTY OF ICM§567 PW 465:475 RICHMOND,CITY OF KMA358 PW 465.475 PLEASANT HILL,CITY OF K 5776 PW 465.5 METROCALL USA INC 18 NXU925 PW 465,5375 CONCORD,CITY OF WPKV955 PW 465.55 SAN RAMON VALLEY F P D KMA635 PW 465.575 MEDIC AMBULANCE SERVICE KD50 7 PW 467.95 MEDIC AMBULANCE SERVICE KD50347 PW 467.975 MEDIC AMBULANCE SERVICE KD50347 PW 468 MEDIC AMBULANCE SERVICE KD50347 PW 466.425 MEDIC AMBULANCE SERVICE KD5 347 PW 468.05 MEDIC AMBULANCE SERVICE KD50347 PW 468.475 EMC AMBULANCE SERVICE KD50347 PW 466.1 MEDIC AMBULANCE SERVICE KDSQ347 PW 468.125 MEDIC AMBULANCE SERVICE KD60347 PW 468.15 MEDIC AMBULANCE SERVICE KD50347 PW 468,175 GOLDEN GATE BRIDGE HIGHWAY&TRANSPORTATION DISTRICT KYP631 PW 482.3875 CENTRAL CONTRA COSTA TRANSIT AUTHORITY W€1x818 PW 482.4375 GOLDEN GATE BRIDGE HIGHWAY&TRANSPORTATION DISTRICT W€1639 PW 482.5375 GOLDEN GATE BRIDGE HIGHWAY&TRANSPORTATION DISTRICT W11640 PW 482.6875 GOLDEN GATE BRIDGE HIGHWAY&TRANSPORTATION DISTRICT W11641 PW 482.8375 MARTINEZ,CITY OF W€M386 PW 484.3625 MARTINEZ,CITY OF W€MS$6 PW 484.6375 GOLDEN GATE BRIDGE HIGHWAY&TRANSPORTATION DISTRICT KYF631 PW 4853$75 Federal Engineering,Inc. June 18,2002 Page 111 of 131 Contras costa County Public Safety Mobile Radio Master Plan CENTRAL CONTRA COSTA TRANSIT AUTHORITY W IE818 PW 485.4375 GOLDEN GATE BRIDGE HIGHWAY&TRANSPORTATION DISTRICT W llfr 39 (3W 485.5375 GOLDEN GATE BRIDGE HIGHWAY&TRANSPORTATION DISTRICT Wil640 PW 485.9878 GOLDEN GATE BRIDGE HIGHWAY&TRANSPORTATION DISTRICT W11641 PW 4€35.8375 MARTINEZ,CITY OF W IM386 PW 487.3625 MARTIN€Z,CITY OF W 1M3S6 PW 487.6375 ALAMEDA CONTRA COSTA TRANSIT DISTRICT W F'NT765 YM 488.3625 ONTRA COSTA,COUNTY OF K$F738 PW 488.4375 ONTRA COSTA,COUNTY OF KBF740 PW 488.4375 ONTRA COSTA,COUNTY OF E2538 PW 488.4375 CONTRA COSTA,COUNTY OF KWX592 PW 488.4375 CONTRA COSTA,COUNTY OFKWX593 pW 488.4375 CONTRA COSTA,COUNTY OF KW X594 PW 488.4375 CONTRA COSTA,COUNTY OF KZD410 PW 488.4375 CONTRA COSTA,COUNTY OF KZD412 PW 488.4375 CONTRA COSTA,COUNTY OF W IK 82 PVI 488.4375 CONTRA COSTA,COUNTY OF W 1K592 PW 48x.6125 ONTRA COSTA,COUNTY OF W pW 488.6125 STERN CONTRA COSTA TRANSIT DISTRICT WPMV757 PW 498.6375 CONTRA COSTA,COUNTY OF W IK592 pW 488.6625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT W PNT785 YM 488.7 ALAMEDA CONTRA COSTA TRANSIT DISTRICT W PNT785 YM 488.7625 CONTRA COSTA,COUNTY OF KBF738 pW 488.8125 CONTRA COSTA,COUNTY OF K F739 PW 488.9125 CONTRA COSTA,COUNTY OF KBF740 PW 488.9125 ONTRA COSTA,COUNTY OF X741 PItiT 488.9125 ONTRA COSTA,COUNTY OF 1(1y 655 PW 48$.9125 ONTRA COSTA,COUNTY OF KT2538 PW 488.9125 CONTRA COSTA,COUNTY OF KW X591 PW 488.9125 CONTRA COSTA,COUNTY OF KWX592 PW 488.9125 CONTRA COSTA,COUNTY OF KW X593 PW 488.9126 CONTRA COSTA,COUNTY OF KW X594 PW 488.9125 ONTRA COSTA,COUNTY OF KZD403 pW 488.9125 ONTRA COSTA,COUNTY OF KZD404 PW 468,5125 ONTRA COSTA,COUNTY OF 1SZD406 PW 1188.9925 CONTRA COSTA,COUNTY OF !Sj24=07 pW 488.9325 CONTRA COSTA,COUNTY OF KZZ9498 pW 488.912 CONTRA COSTA,COUNTY OF KZD409 PW 488.9125 CONTRA COSTA,COUNTY OF K {J410 PW 488.9125 ONTRA COSTA,COUNTY OF KZD41 1 P11V 488.9125 ONTRA COSTA,COUNTY OF KZD412 pW 488.9125 CONTRA COSTA,COUNTY OF W 1382 pW 488.9125 CONTRA COSTA,COUNTY OF W 1L02 PW 488.9125 CONTRA COSTA,COUNTY OF j p,9446 PW 488.9125 CENTRAL CONTRA COSTA TRANSIT AUTHORITY )OgE8=1 g PW 489.9625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT W PNV 85 YN1 4WA625 ALAMEDA,CONTRA COSTA TRANSIT D#STRICT ApN 785 ` M x913.5626 Federal Engineering;Inc. June 18,2002 Page 112 of 131 Contra Costa County Public Safety Mobile Radio Master Plan ALAMEDA CONTRA COSTA TRANSIT DISTRICT W pNT785 YM 490.6125 ALAMEDA CONTRA COSTA TRANSIT DISTRICT W g785 yM 490.6625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT 4PNT785 yM 481.3625 CONTRA COSTA,COUNTY OF x'2538 PW 491.4375 CONTRA COSTA,COUNTY OF VIK38Z PW 1 491.4375 {ANTRA COSTA,COUNTY OF WpMV687 PW 481.4375 CONTRA COSTA,COUNTY Of WIK592 pW 491.6125 ASTERN CONTRA COSTA TRANSIT DISTRICT WpMV757 pW 491.6375 CONTRA COSTA,COUNTY OF WIK592 PW 491.6625 CONTRA COSTA,COUNTY OR W IL309 PW 491.6625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT W pN 1785 YM 491.7625 CONTRA COSTA,COUNTY OF KT2 38 PW 491.9125 CONTRA COSTA,COUNTY OF WAL251 pW 491.9125 CONTRA COSTA,COUNTY OF WYAI-252 PW 491.9125 CONTRA COSTA,COUNTY OF WAp54 pW 491.9125 CONTRA COSTA,COUNTY OF WBL497 pW 491.9125 CONTRA COSTA,COUNTY OF W BL498 PW 491.9125 CONTRA COSTA,COUNTY OF W BL500 PW 491.9125 CONTRA COSTA,COUNTY OFWBL501 pW 491.9125 CONTRA COSTA,COUNTY OF WBL502 pW 451.9125 CONTRA COSTA,COUNTY OF )y L503 pW 491.9125 TRA COSTA,COUNTY OF V}/&D4 pW 491.9125 CONTRA COSTA,COUNTY OF W BL505 pW 491.9125 67NTRA COSTA,COUNTY OF W BL506 pW 491.9125 'CONTRA COSTA,COUNTY OF WIIE382 PW 491.9125 CONTRA COSTA,COUNTY OF W NAS446 PW 491.9125 CONTRA COSTA,COUNTY OF W PMM7 pW 491.9125 CENTRAL CONTRA COSTA TRANSIT AUTHORITY V3IIE8'I g pW 492.9625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT )a NT785 YM 493:4625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT W ptNT785 YM 493.5625 ALAMEDA CONTRA COSTA TRANSIT DISTRICT W T785 YM 493.6125 ALAMEDA CONTRA COSTA TRANSIT DISTRICT WPNT785 YM 493.6625 CONTRA COSTA,COUNTY OF KNF1213 GP 809.3375 CONTRA COSTA,COUNTY OF WNFlt3 GP 809.3375 MOUNT DIABLO UNIFIED SCHOOL DISTRICT WNBU652 GP 849.9375 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC644 GP 809.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC646 GP 809,9625 EAST BAY MUNICIPAL UTILITY DISTRICT VNMO647 GP 809.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WI'+,IMG648 GP 809.9525 EAST BAY MUNICIPAL UTILITY DISTRICT WNM 649 GP 809.9625 EAST BAY MUNICIPAL UTILITY DISTRICT VIII+jM�;65Q GP 809.9625 EAST BAY MUNICIPAL UTILITY DISTRICT {IyNMC644 G p 810.2125 EAST BAY MUNICIPAL UTILITY DISTRICT W I 646 GP 610.2125 AST BAY MUNICIPAL UTILITY DISTRICT N MG647 GP 614:2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC648 GP 810.2125 EAST BAY MUNICIPAL UTILITY DISTRICT' WN 649 GP 810.2125 EAST SAY MUNICIPAL UTILITY DISTRICT V1IItIlt1} i651} Gly 810.2125 Federal Engineering,Inc. June 18,2002 Page 113 of 131 ...I....................................................................................................................................................................................................... . ... .......................... Contra Costa County Public Safety Mobile Radio Master Plan EAST SAY MUNICIPAL UTILITY DISTRICT WNMC1644 GP 810.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC646 GP 810.4875 EAST SAY MUNICIPAL UTILITY DISTRICT WNMC647 GP 810.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC648 GP 810.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC649 GP 810.4875 EAST SAY MUNICIPAL UTILITY DISTRICT )8tNYGfi50 GP 810.4875 CALIFORNIA,STATE OF810.9625 KNCZ499 GP CALIFORNIA,STATE OF KNEH721 GP 810.9625 CALIFORNIA,STATE OF W�Q76$ GP 810.9625 CALIFORNIA,STATE OF WPIW965 GP 810.9625 CONTRA COSTA,COUNTY OF WNKN697 GP 810-9875 WALNUT CREEK,CITY OF 0000764137 GP 811.2625 ANTIOCH,CITY OF WPIR316 GP 811.4875 CALIFORNIA,STATE OF K�765 GP 811.9375 CALIFORNIA,STATE OF WPER997 GP 811-9875 CALIFORNIA,STATE OF KNEH790 GP 812.9375 CALIFORNIA,STATE OF W00941 GP 813.7375 CONCORD,CITY OF WPKK795 GP 814.4375 RICHMOND,CITY OF WPKG577 GP 814.4625 DANVILLE,TOWN OF W PF $$1 GP 814.9375 CONTRA COSTA COMMUNITY COLLEGE DISTRICT WNMM865 GP 815.2375 CONTRA COSTA COMMUNITY COLLEGE DISTRICT WNW866 GP 815.2375 PLEASANT HILL,CITY OF WNMP521 GP 815.4375 CALIFORNIA,STATE OF WPER997 GP 815.7625 CALIFORNIA,STATE OF WPMH823 GF 821.0125 ,RICHMOND,CITY OF W�R333 YF 821.1 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 821.175 CALIFORNIA,STATE OF WPMH823- GF 821.2 AMERICAN RED CROSS BAY AREA VFf�9, 905 G F 8212875 WALNUT CREEK,CITY OF WNXE866 GF 821-3375 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 821.4875 CALIFORNIA,STATE OF WPMH823 GF 821,5125 RICHMOND,CITY OF WPGR333 YF 821.75 CALIFORNIA,STATE OF WPM; 8�23 GF 821.9125 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 821.9875 CALIFORNIA,STATE OF -WPMH823 G F 822.0125 RICHMOND,CITY OF APGR333 YF 822.1 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 822.4875 CALIFORNIA,STATE OF WPMH823 GF 822-5125 RICHMOND,CITY OF APG3333YF 822,625 SAN FRANCISCO SAY AREA RAPID TRANSIT DISTRICT WPSH605 YF 822-75 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 1 822-9875 CALIFORNIA,STATE OF WPMH823 GF 823.0125 CALIFORNIA,STATE Of WPEH575 GF 823.3875 CONTRA COSTA,COUNTY OF WPNT643 GF 823.4125 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 823.4875 ICALIFORNIA,STATE OF WPMH823 GF 823.5125 Federal Engineering,Inc. June 18,2002 Page 114 of 131 ....................................................................................... ........................................................................................................................................................................................ Contra Costa County Public Safety Mobile Radio Master Plan RICHMOND,CITY OF WPGR333 YF 823.6125 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 823-8625 CALIFORNIA,STATE OF WPMH823 GF 823-9875 CONTRA COSTA,COUNTY OF KNFW213 GP 954.3375 I CONTRA COSTA,COUNTY OF WNFK308 GP 854:3375 MOUNT DIABLO UNIFIED SCHOOL DISTRICT 18t�U 52 GP 854,9375 EAST SAY MUNICIPAL UTILITY DISTRICT WNMC644 GP 854-9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNMO646 GP 854-9625 EAST SAY MUNICIPAL UTILITY DISTRICT ��MC647 GP 854.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNMO648 GP 854.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC649 GP 854:9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC650 GP 854.9625 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC644 GP 855.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC646 GP 855.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC647 GP 855.2425 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC648 GP 855.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC649 GP 855.2125 EAST BAY MUNICIPAL UTILITY DISTRICT WN 6�5O GP 8552125 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC644 GP 855.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC646 GP 855.4875 EAST BAY MUNICIPAL UTILITY DISTRICT �NM Q 6�47 GP 855.4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC648 GP 855,4875 EAST BAY MUNICIPAL UTILITY DISTRICT WNMC649 GP 855A875 EAST BAY MUNICIPAL UTILITY DISTRICT !!N-M-C-6-50 GP 855.4875 I CALIFORNIA,STATE OF KNCZ499 GP 955.9625 CALIFORNIA,STATE OF KNEH721 GP 856-9625 CALIFORNIA,STATE OF WNF0768 GP 855-9625 CALIFORNIA,STATE OF WPIW965— GP 855-9625 CONTRA COSTA,COUNTY OF !Af—NKN697 GP 855-9875 WALNUT CREEK,CITY OF 0000764137 GP 85,6-2625 ANTIOCH,CITY OF APIR316 GP 856,4875 CALIFORNIA,STATE OF KNEH765 GP 856.9375 CALIFORNIA,STATE OF WPER997 GP 856-9875 CALIFORNIA,STATE OF WPA1466 GP 867-7375 CALIFORNIA,STATE OF KNEH790 GP 857.9375 CALIFORNIA,STATE OF WQ�0941 GP 858.7375 CALIFORNIA,STATE OF WEA1465 GP 858-9875 CONCORD,CITY OF APKK795 GP 859.4375 RICHMOND,CITY OF WF�KG577 GP 859.4625 DANVILLE,TOWN OF WPFX881 GP 859-9375 CONTRA COSTA COMMUNITY COLLEGE DISTRICT WNMM865 G P 860.2375 CONTRA COSTA COMMUNITY COLLEGE DISTRICT MLN==M=M666 GP 860,2375 PLEASANT HILL,CITY OF WNMPS21 GP 860-4375 CALIFORNIA,STATE OF WP—EQ997 GP 860-7625 CALIFORNIA,STATE OF )8�PMH82Q GF 866.0125 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT AEEF-5a4 YF 886.075 RICHMOND,CITY OF WPGR333 YF 866.1 Federal Engineering,Inc. June 18,2002 Page 115 of 131 .............................................''I'll......-.......... ................................... . ................ ............................................................................................................................................................................................. Contra Costa County Public Safety Mobile Radio Master Plan REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 866.175 AMERICAN RED CROSS SAY AREA WPFS905 GF 866.2875 WALNUT CREEK,CITY OF WNXEa66 GF 866.3375 REGENTS OF THE UNIVERSITY OF CALIFORNIA A Ny�XB 4 YF 866.4875 SAN FRANCISCO SAY AREA RAPID TRANSIT DISTRICT WPPF534 YF 866.725 RICHMOND,CITY OF WPGR333 YF 866.75 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPPF534 F 5�34 YF 866.8875 REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 866.9875 RICHMOND,CITY OF WPGR333 YF 867.1 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT VEEFL� 867,376 4 YF REGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX3Q4 YF 867,4875 SAN FRANCISCO SAY AREA RAPID TRANSIT DISTRICT WPPF534 YF 867.6 RICHMOND,CITY OF j8tEQ—Q233 YF 867.625 SAN FRANCISCO SAY AREA RAPID TRANSIT DISTRICT WPSH605 YF 867.75 SAN FRANCISCO SAY AREA RAPID TRANSIT DISTRICT WPPF534 YF 867.8 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPPF534 YF 867.85 SAN FRANCISCO SAY AREA RAPID TRANSIT DISTRICT WPPF534 YF 867-9625 REGENTS EGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 867,9875 RICHMOND,CITY OF WPGR333 YF 868.1 SAN FRANCISCO SAY AREA RAPID TRANSIT DISTRICT WPPF534 YF 868-15 CALIFORNIA,C L CALSTATE OF �H �75 GF 868.3875 CONTRA COSTA,COUNTY OF WPNT643 GF 868.4125 REGENTS OF THE UNIVERSITY OF CALIFORNIA �NW X�38 4 YF 868.4875 CALIFORNIA,STATE OF VIlPMH823 GF 868.5125 RICHMOND,CITY OF WPGR333 YF M-6125 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT !MEBF5�4 YF 86813875 IREGENTS OF THE UNIVERSITY OF CALIFORNIA WNWX384 YF 866.8625 [CALIFORNIA,STATE OF WPMH823 GF 868-9875 Federal Engineering,Inc. June 18,2002 Page 116 of 131 .......... ........................................... ................................ ................. .. ............................................................................................................................................................................................................................... ..._.... ......... ._...... ......... ......... ......... ......... ......... ......... ......... ......................................... Contra Costa County Public Safety Mobile Radio Master Plain Contra Costa County Public Safety, VHF Licensees Mf7RAGA,TOWNOF WPALJ780 PW/PH 150.995 COI3TRACOSTA COUNTY FIRE PROTECTION DISTRICT WNYMB27 PW/PH 151.025 CALIFORNIA,STATE OF KIZ343 PW 151.205 CALIFORNIA,STATE OF KMK913 PW 151.205 CALIFORNIA,STATE OF WPEM924 PW 151.205 CALIFORNIA,STATE OF WNKY521 PW 151.235 CALIFORNIA,STATE OF WPDB986 PW 151.355 CALIFORNIA,STATE OF WPDB985 PW 151.415 CALIFORNIA,STATE OF AEQ&9-8-5 PW 151.43 CALIFORNIA,STATE OF WPDB986 PW 151.445 CENTRAL CONTRA COSTA SANITARY DISTRICT KA 144 IW 153.665 CALIFORNIA,STATE OF KDJ572 PW 153.74 CALIFORNIA,STATE OF KGR355 PW/PL 153.755 CALIFORNIA,STATE OF KYE982 PW 153.755 RICHMOND,CITY OF MM574 PW 153.8 CONCORD,CITY OF KMK772 PW 153.815 CONCORD,CITY OF WNJM788 PL 153,815 CONTRA COSTA,COUNTY OF WPSP325 PW 153.815 SAN RAMON VALLEY FIDE PROTECTION DISTRICT WPUC470 PW 153.815 CONTRA COSTA,COUNTY OF KA3744 PW/PF 153.83 RICHMOND,CITY OF KMB3322 PW 153.83 PINOLE,CITY OF KME945 PW 153.83 VIEW SANITARY DISTRICT WPOY787 PW 153.965 CONCORD,CITY OF KMK772 PW 153.995 CONCORD,CITY OF WNJM788 PL 153.995 CONTRA COSTA,COUNTY OF WP P326 PW 153.995 SAN RAMON VALLEY FIRE PROTECTION DISTRICT WPUC470 PW 153.995 CONCORD,CITY OF KMK772 PW 154.025 AST BAY REGIONAL PARK DISTRICT W RL694 PW/PF 154.07 CALIFORNIA,STATE OF KMF694 PW 154.16 CONTRA COSTA,COUNTY OF KA3744 PW/PF 154.205 CONTRA COSTA,COUNTY OF KBM.2 PW/PF 154.205 CONTRA COSTA,COUNTY OF KDB502 PW/PF 154.205 CONTRA COSTA,COUNTY OF KMF371 PW/PF<154.205 CONTRA COSTA COUNTY FIRE PROTECTION DISTRICT K CZ4 PW/PF 154.205 CONTRA COSTA,COUNTY OF 6YG655 PW 154.205 CONTRA COSTA,COUNTY OF KYS918 PF 154.205 CONTRA COSTA,COUNTY OF KYS919 PW/PF 154,205 RIVERVIEW FIRE PROTECTION DISTRICT WNKC953 PW/PF`154.205 DUBLIN SAN RAMON SERVICES DISTRICT K&522 PW t54.235 EAST BAY REGIONAL PARK DISTRICT WRL694 PW/PF 154.235 CONTRA COSTA,COUNTY OF KA3744 PW 154.285 PINOLE,CITY OF KME945 PW 154.265 CONTRA COSTA,COUNTY OF KA3744 PW/PF 154.26 CONTRA COSTA,COUNTY OF KDB502 PW/PF 154.28 ALBANY,CITY OF KFO541 PF 154.28 ALBANY,CITY OF KQ1347 PF 1154,28 Federal Engineering,Inc. June 18,2002 Page 117 of 131 ............................... . ........................................................................................................................................................................................................................................... ........ ........... _ _ Contra Costa County Public Safety Mobile Radio Master Plan DUBLIN SAN RAMON SERVICES DISTRICT KJK522 PW 154.28 SAN RAMON VALLEY FIRE PROTECTION DISTRICT KMA535 PW 154.28 RICHMOND,CITY OF KMs 2 PW 154,28 PINOLE,CITY OF KME945 PW 154,28 CONTRA COSTA,COUNTY OF KME371 PW/PF 154.28 CONTRA COSTA,COUNTY OF KY 918 PF 154,28 EAST BAY REGIONAL PARK DISTRICT WRL694 PW/PF 154.28 CONTRA COSTA,COUNTY OF KA3744 PW/PF 154.295 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT KNFZ630 PW 154.295 SAN FRANCISCO BAY AREA RAPID TRANSIT DISTRICT WPII570 PW 154.295 EAST BAY REGIONAL PARK DISTRICT WBL§94 PW/PF 154.355 CONTRA COSTA,COUNTY OF KA3744 PW/PF 154.385 CONTRA COSTA,COUNTY OF KB 628 PW/PF 154.385 CONTRA COSTA,COUNTY OF KDB542 PW/PF 154.385 ALBANY,CITY OF KFO541 PF 154,385 ALBANY,CITY OF K93347 PF 154.385 RICHMOND,CITY OF KM8332 PW 154.385 CONTRA COSTA,COUNTY OF KMF371 PW/PF 154.385 CONTRA COSTA,COUNTY OF KY-Q655 PW/PF 154.385 CONTRA COSTA,COUNTY OF KYS918 PF 154.385 CONTRA COSTA,COUNTY OF KYS919 PW/PF 154.395 EL CERRITO,CITY OF WPJH417 PW 154.385 CONTRA COSTA COMMUNITY COLLEGE DIST. KUX587 IS 154.515 DIABLO VALLEY COLLEGE KA9906 IS 154.57 CALIFORNIA,STATE OF KMG445 PW 154.68 CALIFORNIA,STATE OF WPAD599 PW 154.68 CALIFORNIA,STATE OF KYE982 PW 154.71 CONTRA COSTA,COUNTY OF KA2988 PW/PP 154,755 CONTRA COSTA,COUNTY OF KMG264 PW/PP 154.755 CONTRA COSTA,COUNTY OF KKNCE507 PW/PP 154.755 CONTRA COSTA,COUNTY OF VNZF354 PWIPP 154.755 CONTRA COSTA,COUNTY OF WPKN371 PW/PP 154.755 CONTRA COSTA,COUNTY OF WP� KN372 PW/PP 154:755 CONTRA COSTA,COUNTY OF WPKN373 PW/PP 154.755 CONTRA COSTA,COUNTY OF WPKN374 PW/PP 154.755 CONTRA COSTA,COUNTY OF WPKN375 PP 154.755 CONTRA COSTA,COUNTY OF WPKN376 PW/PP 154.755 TIOCH,CITY OF WN $5257 PW/PP 154.845 NTIOCH,CITY OF WPDX277 PW 154.845 CALIFORNIA STATE UNIVERSITY KNNK407 PW 154.59 CALIFORNIA,STATE OF ISLU341 PW 154.92 CALIFORNIA,STATE OF 0HU669 PW/PP 154.92 ALIFORNIA,STATE OF KNHU670 PW 154.92 CALIFORNIA,STATE OF KNHU671 PW 154.92 CALIFORNIA,STATE OF KNHU672 PW 154.92 CALIFORNIA,STATE OF KNHW267 PW 154.92 CALIFORNIA,STATE OF KNHY376 PW 154.92 ALIFORNIA,STATE OF KNHY377 PW 154.92 ALIFORNIA,STATE OF KNHY378 PW 154.92 CALIFORNIA,STATE OF KNHY379 PW 154.92 CALIFORNIA,STATE OF KNHY380 PW 154.92 CALIFORNIA,STATE OF K62 PW 154.92 CALIFORNIA,STATE OF KRA5§5 PW 1154.92 Federal Engineering,Inc. June 18,2002 Page 118 of 131 Contra Costa County Public Safety Mobile Radio Master Plan CALIFORNIA,STATE OF KRO411 PW 154.92 ALIFORNIA,STATE OF KRZ240 PW 154.92 CALIFORNIA,STATE OF WNUX719 PW 154.92 CALIFORNIA,STATE OF WPB PW/PP 154.92 CALIFORNIA,STATE OF WPE3M355 PW/PP 154.92 CALIFORNIA,STATE OF WPBM356 PW/PP 154.92 CALIFORNIA,STATE OF WYK436 PW 154.92 CONTRA COSTA,COUNTY OF KA2988 PW/PP 154.95 CONTRA COSTA,COUNTY OF KMG264 PW/PP 154.35 CONTRA COSTA,COUNTY OF KN E507 PWIPP 154.95 CONTRA COSTA,COUNTY OF KNHP708 PWIPP 154.95 CONTRA COSTA,COUNTY OF WNZF354 PW/PP 1154.95 CONTRA COSTA,COUNTY OF WPEN371 PW/PP 154,95 CONTRA COSTA,COUNTY OF WPKN372 PW/PP 154.95 CONTRA COSTA,COUNTY OF WPKN373 PWIPP 154.95 CONTRA COSTA,COUNTY OF WPKN374 PW/PP 154.95 CONTRA COSTA,COUNTY OF W PKN376 PW/PP 154.95 CALIFORNIA,STATE OF KGR355 PW/PF 154.98 CONCORD,CITY OF KMK772 PW 154.995 CONTRA COSTA,COUNTY OF WPSP325 PW 154.995 AN RAMON VALLEY FIRE PROTECTION DISTRICT WPUC470 PW 154.995 CONTRA COSTA,COUNTY OF KNCR633 PWIPL 155.04 NTRA COSTA,COUNTY OF Ky2192 PL 155.04 CONTRA COSTA,COUNTY OF KY0927 PW/PL 1165.04 CONTRA COSTA,COUNTY OF WNPM636 PWIPL 155.04 CONTRA COSTA,COUNTY OF W]NPM661 PW/PL 155.04 CONTRA COSTA,COUNTY OF WPIR557 PW/PL 155.04 NTIOCH,CITY OF WN 257 PW/PL 155.07 TIOCH,CITY OF WPMZ453 PW 155.07 ANTIOCH,CITY OF WPDX277 PWIPL155.07 LAFAYETTE,CITY OF KN.IP768 PWIPL 155.115 RINDA UNION SCHOOL DISTRICT WNAD76-5 PW 155.16 PITTSBURG UNIFIED SCHOOL DISTRICT WN.tX883 PW 155.16 CONTRA COSTA,COUNTY OF KA2988 PWIPP 155.19 CONTRA COSTA,COUNTY OF KJC'967 PP 155.19 CONTRA COSTA,COUNTY OF KMA371 PW/PP 155.19 ONTRA COSTA,COUNTY OF K MA493 PW/PP 155.19 CONTRA COSTA,COUNTY OF KMG264 PW/PP 155.19 ONTRA COSTA,COUNTY OF KNCE507 PW/PP 158.19 CONTRA COSTA,COUNTY OF WNZF354 PW/PP 155.19 ONTRA COSTA,COUNTY OF WPK#N371 PW/PP 155.19 CONTRA COSTA,COUNTY OF WPKN372 PW/PP 155.19 ONTRACOSTA,COUNTY OF WPKN373 PW/PP 155.19 CONTRA COSTA,COUNTY OF WPKN374 PW/PP 155.19 CONTRA COSTA,COUNTY OF WP0375 PIP 155.19 CONTRA COSTA,COUNTY OF WPKN376 PWIPP 155,19 KAISER FOUNDATION HEALTH PLAN INC K997-U PW 155.22 CONTRA COSTA,COUNTY OF KA2988 PW/PP 155.25 ?5,5N-MA COSTA,COUNTY OF KMA371 PWIPP 155.25 CONTRA COSTA,COUNTY OF KW-264 PW/PP #55.25 CONTRA COSTA,COUNTY OF KNCE I PW/PP 1155.25 CONTRA COSTA,COUNTY OF LNN_ZFg5 I PW/PP 155.25 CONTRA COSTA,COUNTY OF WPKN371 I PW/PP 1155,25 Federal Engineering,Inc. June 18,2002 Page 119 of 131 _. Contra Costa County Public Safety Mobile Radio Master Pian CONTRA COSTA,COUNTY OF W0KN372 PW/PP 155.25 ONTRA COSTA,COUNTY OF WPKN373 PWIPP 155.25 NTRA COSTA,COUNTY OF PPKKN374 PW/PP 155.25 ONTRA COSTA,COUNTY OF WPKN375 PP 155.25 CONTRA COSTA,COUNTY OF W PKN376 PWIPP 155.25 CONTRA COSTA,COUNTY OF WPNU96i PW 155.25 CONTRA COSTA,COUNTY OF KB27868 PW/PS 155.26 JOHN MUIR MEDICAL CENTER KSP200 PW 155.28 CINTRA COSTA,COUNTY OF KAMB PW/PP 155.31 ONTRA COSTA,COUNTY OF KJC967 PP 155.31 CONTRA COSTA,COUNTY OF KMA371 PW/PP 155.31 CONTRA COSTA,COUNTY OF KMG264 PW/PP 155.31 CONTRA COSTA,COUNTY OF KNCE507 PWIPP 155.31 CONTRA COSTA,COUNTY OF KNGL587 PW/PP 155.31 WALNUT CREEK,CITY OF KZE7£34 PW 155.31 CONTRA COSTA,COUNTY,OF WN F35 PW/PP 155.31 CONTRA COSTA,COUNTY OF APKN371 PWIPP 155.31 CONTRA COSTA,COUNTY OF WPKN372 PWIPP 155.31 CONTRA COSTA,COUNTY OF WPKN373 PWIPP:155.31 CONTRA COSTA,COUNTY OF WPKN374 PWIPP 155.31 CONTRA COSTA,COUNTY OF WPKN375 PP 155.31 CONTRA COSTA,COUNTY OF WPKN376 PWIPP 155.31 MEDIC AMBULANCE SERVICE KD50347 PW 155.4 TENET HEALTH SYSTEM HOSPITALS INC N0219 PW 155.4 JOHN MUIR MEDICAL CENTER KSP200 PW 155.4 MT DIABLO HOSPITAL KWI756 PW 155.4 LOS MEDANOS COMMUNITY HOSPITAL KWJ286 PW/PS 155.4 CONTRA COSTA,COUNTY OF KWO571 PW/PS 155.4 COUNTY HOSPITAL KWO573 PW/PS 155,4 f NTRA COSTA,C:tOUNTY OF KW .574 PW/PS 155.4 N FiAMON REOEONAL MEDECAL CENTER WNtW992 PW 155.4 DICAL CENTER WSZ655 PW/PS 155.4 ENTWOOD,CITY OF KMIA691 PW 155.55 TIOCH,CITY OF W PMZ453 PW 155.55 ANTIOCH,CITY OF WPDX277 PW 155.55 ANTIOCH,CITY OF WNSB257 PW/PP 155.61 ANTIOCH,CITY OF WPDX277 PW 155.61 CONTRA COSTA,COUNTY OF KA2988 PW/PP 155.625 CONTRA COSTA,COUNTY OF MA+99 PW/PP 155.525 CONTRA COSTA,COUNTY OF WNQf 2lff PW 155.625 CONTRA COSTA,COUNTY OF WR� UB92 PWIPP 155.625 CONTRA COSTA,COUNTY OF KA2988 PWIPP 155.64 CONTRA COSTA,COUNTY OF KJC967 PP 155.64 CONTRA COSTA,COUNTY OF KMA4 PW/PP 155.64 ONTRA COSTA,,COUNTY OF KM 64 PW/PP 155.64 CONTRA COSTA,C04JNTY OF KNC:ES07 PW/PP 155.64 CONTRA COSTA,COUNTY OF WNZF354 PW/PP 155.64 CONTRA COSTA,COUNTY OF WPKN371 PW/PP155.64 CONTRA COSTA,COUNTY OF WPKN372 PW/PP 155.64 CONTRA COSTA,COUNTY OF WPKN373 PW/PP 155:64 CONTRA COSTA,COUNTY OF WPKN374 PWIPP 155.61 ,(INTRA COSTA,COUNTY OF WPKN 75 PP 1155.64 CONTRA COSTA,COUNTY OF WPKN376 PW/PP 1155.64 Federal Engineering,Inc. June 18,2002 Mage 220 of 131 _ _. ._... _ _.. ... . _..._ _ ........ . ._.... _....-__..._.... . ............................. _ ............_._.. ......... .......... __ Contra Costa County Public Safety Mobile Radio Master Plan CONTRA COSTA,COUNTY OF KJC967 PP 155.67 RICHMOND,CITY OF KMA358 PW 155.67 PIT1'SBURG,CITY OF KMA779 PWIPP 155,67 CONCORD,CITY OF KMC308 PW 155.67 PINOLE,CITY OF KMJ446 PW 155:67 CALIFORNIA,STATE OF KYf982 PW 155.67 WALNUT CREEK,CITY OF -704 PW 155.67 CONTRA COSTA,COUNTY OF VQH76Z PW/PP 155.67 CONTRA COSTA,COUNTY OF WCL694 PP 155.67 DANVILLE,CITY OF KNGN893 PW/PP 155.79 R ICHMOND,CITY OF KMM674 PW 155.82 CERRITO,CITY OF KA48230 PL 155.88 ANTIOCH,CITY OF KIZ211 PW/PL 155.8$ CONCORD,CITY OF KMK772 PW 155.88 RTINEZ,CITY OF KML2t33 PW 155.88 AYETTE,CITY OF KNJP768> PW/PL 155.88 OLE,CITY OF RK M7 88 PW 155.69 TSBURG,CITY OF KVJ754 PW/PL 155.88 CERRITO,CITY OF KXA210 PW/PL 155.88 RCULES,CITY OF WNVX752 PW 155.88 ANTIOCH,CITY OF WPNX326 PW 155,88 EL CERRITO,CITY OF WYZ469 PWIPL 155,88 CONTRA COSTA,COUNTY OF KA2988 PW/PP 155.955 CONTRA COSTA,COUNTY OF KMO264 PW/PP 155.955 CONTRA COSTA,COUNTY OF KN E507 PWIPP 155.955 CONTRA COSTA,COUNTY OF WNZF354 PW/PP 155.955 CONTRA COSTA,COUNTY OF WP 71 PW/PP 155.955 CONTRA COSTA,COUNTY OF WE!KN372 1'W/PP 155.955 CONTRA COSTA,COUNTY OF WPKN373 PWIPP 155.955 CONTRA COSTA,COUNTY OF WPK 37N 4 PW/PP 155.955 ICONTRA COSTA,COUNTY OF ADJN37pp 155.955 CONTRA COSTA,COUNTY OF WPKN376 PW/PP155.955 CONTRA COSTA,COUNTY OF KD8107 PW/PL 156 CONTRA COSTA,COUNTY OF W06421 Shp 156 CONTRA COSTA,COUNTY OF W. M Shp 156 CONTRA COSTA,COUNTY OF K€8107 PW/PL 156.015 CONTRA COSTA COUNTY FIRE PROTECTION DISTRICT WNYM827 PW/PH 156.445 MORAGA,TOWN OF W PAU780 PWIPH 156.06 WALNUT CREEK,CITY OF WYK41 PW 156.165 CONTRA COSTA,COUNTY OF KF4115 PWIPH 156.195 SAN RAMON,CITY OF WN 614 PW 156.225 ANTIOCH,CITY OF UK908 PW/PH 156.225 NTIOCH,CITY OF WPNX326 PW 156.225 3NTRA COSTA,COUNTY OF WHU432 MC 156.45 C7NTRA COSTA,COUNTY OF VM12 MC 1156.8 CONTRA COSTA,COUNTY OF WHU432 MC 156.925 JOHN MUIR MEDICAL CENTER KNFG$71 PW 157.45 ANTIOCH,CITY OF W 7-7 PW 158.76 MT VIEW SANITARY DISTRICT WPIFS279 PW 158.805 ANTIOCH,CITY OF WNUK908 PW/PH 158.985 ANTIOCH,CITY OF WPNX326 PW 158.985 WALNUT CREEK,CITY OF WYK413 PW 159.12 CALIFORNIA,STATE OF KZE66 PW 159:935 Federal Engineering,Inc. June 18,2002 Page 121 of 131 _ _ _.. _ __ Contra Costa County Public Safety Mobile Radio Master Plan CONTRA COSTA,,COUNTY OF WNQE218 PW/PP 159,15 SAN RAMON,CITY OF WNMg&14 PW 159.165 CALIFORNIA,STATE OF KZE 5 PW 159.195 ALIFORNIA,STATE.OF KIZ343 PW 159.24 CALIFORNIA,STATE OF WPEM924 PW 159.24 EAST SAY REGIONAL PARK DISTRICT K88840 PW 159.255 CALIFORNIA,STATE OF KaW PW 159.255 AL#FORNIA,STATE OF WPEM924 PW 159.255 CALIFORNIA,STATE OF WNY 18 PW 1$9.285 CALIFORNIA,STATE OF W_Q_K?.3 PW 159.3 CALIFORNIA,STATE OF WNYSBIS PW 159.3 CALIFORNIA,STATE OF AQK23 PW 159.345 CALIFORNIA,STATE OF WNYBfI18 PW 159.345 CALIFORNIA,STATE OF KN12G687 PW 159.435 CALIFORNIA,STATE OF KIZ343 PW 159.465 CALIFORNIA,STATE OF AM_M_9 4 PW 159.465 CONTRA COSTA,COUNTY OF W LT 4 PW 159.615 CONTRA COSTA,COUNTY OF WP T747 PW 159.735 CONTRA COSTA,COUNTY OF WPLT749 Pw/mo 160.11 METROCALL USA INC W AF 92 PW 163:25 METROCALL USA INC WN� JC997 PW 163.25 METROCALL USA INC WAW-H20 PW 163.25 METROCALL USA INC WN�..X.�.2 PW 16125 METROCALL USA INC WP 1;1743 PW 163.25 CALIFORNIA,STATE OF WRV:51 PW 169.575 CALIFORNIA,STATE OF W_RV52 PW 189,575 CALIFORNIA,STATE OF WP 79{} PW 171.825 CALIFORNIA,STATE OF W±&_45 45 PW 171.825 CALIFORNIA,STATE OF WPM 84 PW 171.825 LO5 ANGELES,CITY OF U�tP 4 PW 173.075 NTAA CC3STA,COUNTY OF G1 54 PWPL 173.39625 Nates. Shared=Multiple Licensees or Call signs Totals: Entries=290 Unique frequencies=90 Shared frequencies=43 Unique Licensees=41 Federal Engineering,Inc. June 18,2002 Page 122 of 131 . ................................................................ .................................................................................................................................. ................................................................. ......................................... Contra Costa County Publk Safety Mobite Radio Master Plan Appendix D. Channel Variety for Interoperability and Tactical Information The following table contains a roster of channels as they are currently assigned and used by public safety agencies in the County. It does not contain all the individual VHF frequencies licensed in the County,which are presented in Appendix C. Channel Receive Transmit Channel Channel Use Number Frequency Frequency Name 1 155.310 154.755 WEST P1 Countywide system dispatch channel 2 155.250 155.955 CENT P2 Countywide system dispatch channel 3 155.190 155.640 EAST P3 Countywide system dispatch channel 4 154.920 154.920 CLENLARS California law enforcement interoperability 5 154.950 154.950 TAC W Tl County tactical channel 6 155.790 155.790 TAC C T2 County tactical channel 7 155.625 155.625 TAC E T3 County tactical channel 8 155.040 155.040 TAC CNTY Countv tactical channel 9 155.280 155.280 SAR P22 Search and rescue channel 10 156.075 156.075 C,,kLCORD California coordination channel 11 154.935 154.935 CLEMARS2 California law-enforcement interoperability 12 154.280 154.280 FIRE W71 Fire protection"white"channel 13 154.265 154.265 FIRE WT2 -Fire protection"white"channel 14 155.160 155.160 MRA Mountain rescue association 15 153.755 153.755 OES SIMP Office of emergency services channel 16 153.755 154.980 OES DIAB Office of emergency services channel 17 153.755 154.980 OES TAM Office of emergency services channel 18 153.755 154.980 OES LOMA Office of emergency services channel 19 153,755 154.980 OES HELE Office of emergency services channel 20 153-755 154.980 OES ZION Office of emergency services channel 21 154.845 155,610 ANTIOCH Antioch Police' dispatch channel 22 155.070 155.070 ANT TAC Antioch police"tactical channel 23 155.910 155.010 VALLEJO Border area channel 24 155.775 154.815 BENICIA Border area channel 25 155.490 158.790 SOLANOBorder area channel 26 151.580 158.190 CCV/D County water district channel 27 154.905 154.905 CHP EXT California highway patrol channel 28 157.050 157.050 USCG 21 US coast guard channel 29 157.100 157.100 USCG2_2 -US coast guard channel 30 157.150 157.150 USCG23 US coast guard channel 31 157.175 15_7_,175 USCG 83 -US coast guard channel 32 1 162.550 162.55WX Weather frequency 33 162.400 i 62.40WX Weather frequency Federal Engineering,Inc. June 18,2002 Page 123 of 131 .................. Contra Costa County Public Safety Mobile Radio Master Plan Appendix E. Contra Costa County Public Safety Radio Needs Assessment Report, Federal Engineering, April 2000 (Table of Contents only) This needs assessment report is the result of the first part of this Master Planning project. Contents of the report appear below. The entire .report and its attachments are available in electronic form. 1.Executive Summary 2 S.Preliminary Recommendations 38 2.information Gathering Approach 6 Short Term Dispatching Improvements 38 Key Assumptions 6 Short-Term Channel Traffic 38 Redistribution Survey of Public Safety Community 6 Medium-Term Mobile Data 39 Deployments Agency Interviews 7 Medium-Term Refinement of Shared 39 Priorities Dispatch Center Site Visits 8 Long-Term Development of a Shared 39 Public Safety Vision Systems Research 8 by and Comparable County Long-Term Response to Regulatory and SystemStandards Evolution d0 3.Summary of Major Findings 10 Key Interview Findings 10 Baseline Information Survey Results 14 Attachments Dispatch Center Findings 17 Roster of Agency Interviews A Findings from California Counties 22 Roster of Survey Respondents 8 4.Analysis of Requirements 28 Agency Reaction to Single Countywide C System Satisfaction Indexed Against Desire for Change 29 Agency Radia System Self-Ratings D Differences Among Users 31 On-Line Public Safety Radio System E Survey Form Lessons Learned by California Counties 33 Interview Summaries F Consolidation Issues 34 Survey Results Database G Additional Common and Specific 35 System Requirements Federal Engineering,Inc. June 18,2002 Page 124 of 131 .................__ _ ._...... ......... ......... ......... ....._... ........... ......... .......... ........ ......... ......... ......... ......... ......... ......... ....... .. _ .. .._... _..._... ......... ......... ......... Contra Costa County Public Safety Mobile Radia Master Plan Appendix F. Letter from Steve Overacker to Terry Betts, 8/27/2001 Contra Costa County -- Department of Information Technology 30 Douglas Drive Martinez,California 94553-4W V: 925-313-1200 F: 925-313-1459 TeleC'ommuniratons 2467 Waterbird Way Martinez,California 94553-1457 V. 925-957-7700 F: 925-646-2111 August 27,2001 Mr.Terry Betts Communications Manager Contra Costa Sheriffs Office 30 Glacier Drive Martinez,CA 94553 Dear Terry, After further discussion we revised the frequencies for your project. Randy found that Lafayette no longer uses 155.115 MHz and there is a potential to pick up that frequency for the Sheriffs Office. Here are the results of our discussions: Hilltop Frequency CH Transmit _ Receive Transmit Sites Coy erase Area PI 155.310(e) 155.525(n) Nichol,Cummings West County P2 155.115(n) 159.150(n) Bald(directional antenna) LaMorinda Area P3 155.190(e) 155.640(e) Kregor,Cummings, North Central to Bay Point Highland P4 155.250(e) 155.955(e) Highland,Rocky,Kregor, Central County South Bald P5 154.755(n) 159.150(n) Oakley Par East County (n)=new.(a)-existing Some qualifications besides getting 155.115 MHz. Note we are receiving on adjacent channels 155.625 and 155.640 MHz. It may be best to receive P3 at Pine Street or 40 Glacier and not at Cummings to minimize self-interference. We suggest that jail frequencies be moved from 159.150 MHz to 154.95 MHz. 154.95(TAC`NEST,T1),155.79(TAC CENT,T2)and 155.04(TAC CNTY,L5)would still be available as they are today. There is a potential of co-channel interference between P2 in and P5 in(even with different DPL). The solution may require all low level receive sites for P2. All of this is subject to coordination. Please look over this information and see if it meets the Sheriff's needs. Please respond as quickly as possible so I can get design and licensing work started, Sincerely, Steve Overacker Telecommunication Manager Federal Engineering,Inc. June 18,2002 Page 125 of 131 ...........................................................I..,......11.1..............I...............11.................................................. Contra Costa County Public Safety Mobile Radio Master Plan Appendix G. County-Owned Microwave Interconnect Supplied in a separate electronic file are three diagrams that reflect the current Counq­ owned microwave system. ♦ Svstem Layout,Rev. 12/23/99.'I'his is a network diagram showing the locations of loop sites,spur sites,dispatch locations,and T-carrier links. ♦ 19Loops Diagram, Rev. 7/18/00. This diagrams the multiplexed loops extending from the main hut) at the Glacier site to the remaining repeater sites-, and shows spurs from those points- ♦ T-1 Plan, Rev. 12/23/99. This diagram shows the landlines interconnecting the microwave sites. Federal Engineering,Inc. June 18,2002 Page 126 of 131 ..................................... ........... Contra Costa County Public Safety Mobile Radio Master Plan Appendix H. Analysis of Sheriff's Office Radio traffic Statistics Sheriff s Office officials supplied statistical data itx tabular form describing radio dispatch activity for the existing countywide system. Of particular interest is the count of dispatcher microphone key actions for 187 consecutive days from Saturday, October 14, 2001. through Wednesday, April. 18, 2002. The collection of this data was recommended in the "Communications Study for 2001" paper presented by Alan Barton. Channels studied are designated P1,P2,P3,and P7,providing coverage as shown below: P1 =%Vest County ♦ P2=Central County. ♦ P3 =East County ♦ P7= Ciq of Pittsburg Source of the Data J he data represent each instance where the dispatcher activated the push-to-talk (P1"1) switch to speak to a unit in the field. The duration of the transmission is unknown. Data was generated by electronic counters connected to the console positions for each channel. Data for Channels P1 and P2 were accepted as presented. Data for P3 was halved because of double counting by the electronic counter. Data for P7 was reduced by the halved P3 data because the electronic counter combines the two Channels when dispatched from the same console. Interpretation of the Data This data may be used to represent the relative volume of traffic dispatched on each channel and the total for the dispatch center. Channel loading cannot be estimated from this data, however, since the corresponding duration of speech is unknown. Also unknown is the quantity and duration of the field unit Nor can any conclusions be drawn regarding the urgency or priority of the communications, the number of field units involved, the time to clear an incident, etc. basic statistical analysis was preformed on the corrected data as shown below: P1 P2 P3 P7 Total Sum 439,437 523,692 538,178 449,126 1,910,433 Meati 2,350 2,800 2,878 2,188 10,216 Median 2,302 2,813 2,891 2,182 10,102 Mode 2,328 2,692 2,736 2,157 10,815 [Std.Dev. 571 493 1 517 1 528 1,620 Low 0 1,723 882 329 6,749 High 7,797 5,916 6,321 5,153 22,t1fi3 ♦ The surn is the total dispatcher microphone key actions per channel for the 187-day period. ♦ Mean is the common average,a number that might not actually be present in the data. Federal Engineering,Inc. June 18,2002 Page 127 of 131 Contra Costa County Public Safety Mobile Radio Master Pian * Rfedian is the most central number actually contained in the data table. Mode is the most frequently represented actual number. i Standard Deviation is a measure, of dispersion around the Mean value; approximately 2/3 of the data points occur x6thin '/a of the Standard Deviation of the Mean. Larger standard deviation values .relative to the inean imply the data is spread-out; smaller values imply the data is more tightly confined to the mean value. ♦ The lowest and highest occurring data points are also shown. The zero shown for P1 is probably an anomaly of the data. Summary Conclusions Channels P1, P2, and P3 provide communications for 32 Sheriff patrol beats as well as seven local police departments?5 including f re contract municipalities. rhe shapes of the Sheriff patrol beats exhibit an amoeba-like appearance on the map, with several seriously fragmented throughout the County geography. Given these facts, the statistics for the four channels are remarkably similar to each other. The close statistical similarities suggest two conclusions: (1) message dispatch activity appears balanced channel-to-channel, and (3) similar levels of police activity appear to occur throughout the County —Total w _.. P7 F3 —P2 —Pi — -- c 4AU rI AA VIIINAA A-ImA.LA A A Vy IvIrf-VITI VV 0 <t a� v a m rW 3 Danville,Lafayette,Moraga,Oakley,Orinda,Pittsburg,and San Ramon Federal Engineering,Inc. June 18,2002 Page 128 of 131 Contra Costa County Public Safety Mobile Radio Master Plan I`lie graphical representation of the data shown on the above chart confirms the numerical.statistics. Most of the data points do not appear to deviate significantly far above or below the average level of activity. Furthermore, the level of dispatch activity appears relatively constant day-to-day. 'Hic fall-off of total activity from the end of March of 2002 may be the result of separating;P:i from P7 dispatch functions or an anomaly in the data. Reasons for the three peak activity spikes noted from October through November of last year are unknown. Individual Channel Analysis `I'he top 20 peak and low daily figures are shown for each channel. The data points appear to be randomly distributed without apparent correlation to the date or day of the week. Channel P1 Peak PTT-1 Date Day Low PTT-1 Date Day 1 7797 10/31/01 Wed 1 0 12/08/01 Sat 2 4790 11/18/01 Sun 2 1633 12/28/01 Wed 3 4673 10/21/01 Sun 3 1633 03/11/02 Mon 4 3111 10/17/01 Wed 4 1775 02/04/02 Mon 5 3082 11/01/01 Thu 5 1780 04/07/02 Sun 6 2995 11/25/01 Sun 6 1856 12/24/01 Mon 7 2930 11/08/01 Thu 7 1866 01/28102 Mon 8 2892 11/10/01 Sat 8 1875 02/05/02 Tue 9 2883 11/21/01 Wed 9 1877 11/13/01 Tue 10 2871 03/30/02 Sat 10 1886 03/08102 Fri 11 2849 12/04/01 Tue 11 1897 01/25/02 Fri 12 2785 03/23/02 Sat 12 1897 03/04/02 Mon 13 2775 01/21/02 Mon 13 1909 10/22/01 Morn 14 2769 12/05/01 Wed 14 1911 12/29/01 Sat 15 2746 12/12/01 Wed 15 1926 11/23/01 Fri 16 2738 04/13/02 Sat 16 1926 02/13/02 Wed 17 2735 02/16/02 Sat 17 1943 12/14/01 Fri 18 2734 03/31/02 Sun 18 1943 01/27/02 Sun 19 2728 03/09/02 Sat 19 1952 03/13/02 Wed 20 2714 01/01/02 Tue 20 1955 04/08/02 Mon Federal Engineering,Inc. 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Contra Costa County Public Safety Mobile Radio Muster Plan Channel P2 Peak PTT-2 Date Day Low PTT-2 Date Day 1 5916 10/21/01 Sun 1 1732 02/25/02 Mon 2 5202 11/18/01 Sun 2 1766 12/26/01 Wed 3 3749 12/20/01 Thu 3 1791 03/25/02 Mon 4 3672 10/29/01 Mon 4 1861 03/18/02 Mon 5 3631 11110/01 Sat 5 1867 01/07/02 Mon 6 3572 12/28/01 Fri 6 1972 02/11102 Mon 7 3485 10/18/01 Thu 7 1982 03/26/02 Tue 8 3476 12/23/01 Sun 8 2048 11/19/01 Mon 9 3450 03/14/02 Thu 9 2050 12/10/01 Mon 10 3436 03/30/02 Sat 10 2055 03/04/02 Mon 11 3434 12/22/01 Sat 11 2064 11/26/01 Mon 12 3427 03/09/02 Sat 12 2066 10/22/01 Mon 13 3403 01/18/02 Fri 13 2067 02/20/02 Wed 14 3364 04/13/02 Sat 14 2116 04/08/02 Mon 15 3362 11/16/01 Fri 15 2136 12/17/01 Mon 16 3360 10/27/01 Sat 16 2162 12/11/01 Tue 17 3358 04/06/02 Sat 17 2183 03/11/02 Mon 18 3349 02/09/02 Sat 18 2184 01/14102 Mon 19 3329 03/17/02 Sun 19 2211 02/26/02 Tue 20 3292 12/14/01 Fri 20 2217 01/08/02 Tue Channel P3 Peak PTT-3 Date Day Low PTT-3 Date Day 1 6321 10/21/01 Sun 1 882 04/10/02 Wed 2 5816 11/18/01 Sun 2 1707 04/18/02 Thu 3 3870 03/01/02 Fri 3 1741 04/17/02 Wed 4 3676 01/02/02 Wed 4 1801 04/11/02 Thu 5 3558 10/24101 Wed 5 1828 04/12/02 Fri 6 3555 02/01/02 Fri 6 1921 04/07/02 Sun 7 3552 01/17/02 Thu 7 1962 04/13/02 Sat 8 3435 10/23101 Tue 8 2040 04/06/02 Sat 9 3418 10/20101 Sat 9 2080 04/16/02 Tue 10 3389 03/27/02 Wed 10 2141 04/14/02 Sun 11 3367 10/17/01 Wed 11 2196 04/04/02 Thu 12 3365 02/16/02 Sat 12 2279 02/18/02 Mon 13 3345 11/27/01 Tue 13 2287 01/06/02 Sun 14 3343 11/22/01 Thu 14 2323 04/05/02 Fri 15 3328 01/19/02 Sat 15 2337 12/23/01 Sun 16 3328 03/09102 Sat 16 2369 10118/01 Thu 17 3323 02/26102 Tue 17 2382 10/30/01 Tue 18 3306 02/28/02 Thu 18 2383 04/15/02 Mon 19 3287 11/15/01 Thu 19 2391 12/26/01 Wed 20 3272 02/27/02 Wed 20 2396 04/03/02 Wed Federal Engineering,Inc. 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Contra Costa County Public Safety Mobile Radio Master Plan Channel P7 Peak PTT-7 Date Day Low PTT-7 Date Day 1 5153 10/21/01 Sun 1 329 04/14/02 Sun 2 4513 11/18/01 Sun 2 466 04/07/02 Sun 3 3493 01/23/02 Wed 3 797 03/27/02 Wed 4 3387 11/29/01 Thu 4 867 04/10/02 Wed 5 3105 02/01/02 Fri 5 927 04/05/02 Fri 6 3096 11/07/01 Wed 6 974 04/13/02 Sat 7 3025 03/01/02 Fri 7 996 04/17/02 Wed 8 2977 01/02/02 Wed 8 1130 04/06/02 Sat 9 2868 10/20/01 Sat 9 1149 04/15/02 Mon 10 2787 01/24/02 Thu 10 1213 04/12/02 Fri 11 2763 10/19/01 Fri 11 1240 04/18/02 Thu 12 2754 02/08/02 Fri 12 1390 04/03102 Wed 13 2732 10/17/01 Wed 13 1402 04/11/02 Thu 14 2719 11/22/01 Thu 14 1481 04/04/02 Thu 15 2690 10/24/01 Wed 15 1484 11/06/01 Tue 16 2681 01/17/02 Thu 16 1496 03/19/02 Tue 17 2620 02116/02 Sat 17 1618 03113/02 Wed 18 2615 02/03/02 Sun 18 1619 04/16/02 Tue 19 2615 03/09/02 Sat 19 1645 03/20/02 Wed 20 2602 02/05/02 Tue 20 1767 01/21/02 Mon All Channels Peak Total Date Day Low Total Date Day 1 22063 10/21/01 Sun 1 6749 04/07102 Sun 2 20320 11/18/01 Sun 2 6942 04/10/02 Wed 3 15888 10/31/01 Wed 3 7664 12/26/01 Wed 4 12488 03/01/02 Fri 4 7729 04/14/02 Sun 5 12378 01/02/02 Wed 5 7906 04117/02 Wed 6 12358 10117/01 Wed 6 8080 04/11/02 Thu 7 12188 11/10/01 Sat 7 8175 12/08/01 Sat 8 12097 03/09/02 Sat 8 8315 04/18/02 Thu 9 11999 11/01/01 Thu 9 8385 03/25102 Mon 10 11947 02/16/02 Sat 10 8415 04/16/02 Tue 11 11874 02/01/02 Fri 11 8448 04/12/02 Fri 12 11872 10/20/01 Sat 12 8466 02/25/02 Mon 13 11865 11129/01 Thu 13 8479 04/05/02 Fri 14 11747 11/21/01 Wed 14 8552 03/11/02 Mon 15 11674 10124/01 Wed 15 8606 11/26/01 Mon 16 11653 11/08/01 Thu 16 8607 01/07/02 Mon 17 11632 11/07/01 Wed 17 8642 03/19/02 Tue 18 11613 01117/02 Thu 18 8664 04103/02 Wed 19 11459 11/25/01 Sun 19 8696 04/04/02 Thu 20 11459 03/30/02 Sat 20 8714 01/14/02 Mon Federal Engineering,Inc. 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