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Home My WebLink AboutMINUTES - 06242003 - C.98 TO: BOARD OF SUPERVISORS ,_- CONTRA FROM: JOHN SWEETEN - COSTA COUNTY ADMINISTRATOR COUNTY DATE: JUNE 24, 2003 SUBJECT: ALLOCATION OF TOSCO REFORMULATED GASOLINE PROJECT RETURN-TO- SOURCE FUNDING SPECIFIC REQUEST(S)OR RECOMMENDATION(S)&BACKGROUND AND JUSTIFICATION RECOMMENDATIONS: APPROVE and AUTHORIZE the allocation of$658,409 of property tax return-to-source funding from the Tosco Reformulated Gasoline Project for projects in the Rodeo, Crockett and Tormey communities as recommended by the District II Supervisor and the Tosco Return-to- Source Steering Committee. BACKGROUND: In 1995, the Board of Supervisors authorized sharing a portion of the property tax increment resulting from the Tosco Reformulated Gasoline Project with the Crockett and Rodeo communities for the purpose of economic development. The Tosco Return-to-Source Steering Committee identified projects to be funded in the communities and agreed to distribute the funding as follows: 45% to Rodeo; 40% to Crockett; and 15% to Tormey. The specific projects are attached and include street improvements in the community of Crockett, renovations at the Lefty Gomez Recreational Complex and development of a town square in Rodeo, and tree planting in Tormey. The General Services-Capital Division will implement the renovations at the Lefty Gomez Recreational Complex in Rodeo and the tree planting project in the community of Tormey. The Public Works —Transportation Division will implement the street improvements in Crockett, and Redevelopment will implement the town square development in Rodeo. Fiscal oversight will be provided by the R-10 Special District Advisory Committee for projects in Rodeo and by the P-1 .Special District Advisory Committee for projects in Crockett and Tormey. Each Special District Advisory Committee will review invoices from projects in its assigned community or communities to ensure that the expenditures comply with the project list and scope of work approved by the Tosco Return-to-Source Steering Committee and the Board of Supervisors, and as shown on Exhibit A. Following such review by the Special District Advisory Committee, invoices recommended for payment must be signed by the Chair of the Committee and one other Committee member. CONTINUED ON ATTACHMENT: X YES SIGNATURE: 2�� Ems, 11 ECOMMENDA"TION OF COUNTY ADMINISTRATOR RECOMMENDATION OF BO D COMMITTEE _—AISPROVE OTHER SIGNATURE( UUIN Z 3 ACTION OF BAR ON , - APPROVED AS RECOMMENDED_OTHER 1 9TE OF SUPERVISORS _UNAN��pp�yyUS ( SENT ) 1 HEREBY CERTIFY THAT THIS IS A AYES: NOES: TRUE AND CORRECT COPY OF AN ABSENT: ABSTAIN: ACTION TAKEN AND ENTERED DIST'R,ICT III SEAT VACANT ON MINUTES OF THE BOARD OF SUPERVISORS ON THE DATE SHOWN. Contact: Tony Enea 335-1094 CC: Supervisor Gayle B.Uilkema ATTESTED JUNE 2, 200 County Administrator's Office(Attn: Tony Enea) JOHN SWEETEN,CLERK OF Tosco Return-to-Source Committee THE BOARD OF SUPERVISORS General Services-Architectural Division AND COUNTY ADMINISTRATOR Redevelopment Public Works-Transportation Division BY %��' ' � t DEPUTY t V July 10, 2002 Gayle Uilkema ✓ �- Supervisor District 2 Contra Costa County Dear Supervisor Uilkema, This correspondence is to inform you of the first two projects that have been adopted by the Return-to-Source Committee for the community of Rodeo. The Return-to-Source Committee has developed a prioritized list of projects and have selected the top two to move forward on. These projects were identified,prioritized and unanimously adopted by the Return to Source Committee at a publicly noticed meeting,following several publicly noticed meetings where the project ideas were discussed and developed. The first project is the complete renovation of the tennis court facility at the Lefty Gomez Recreation Complex into new multi-use courts. This project will include the removal of the current playing surface; laying a new foundation and playing surface;striping; purchase and installation of court equipment hardware for tennis, basketball and volleyball; and fence repair. The estimated cost for this project is $35K. This project will begin immediately upon your approval of this request. The second project is the development of a Rodeo Town Square, The R-10 is working with the Redevelopment Department, RMAC and community groups to identify an appropriate location. Once a location is identified,the cost of acquiring the land will be known. It is estimated that the Rodeo Town Square will cost approximately$350K plus the cost of the land. There are several sources of potential funding for this project in addition to Return-to-Source funds. These include the Community Development Block Grant Program, memorial donations and brick sales. A more detailed project plan will be submitted to your office upon the site identification. The remaining projects include: improvements at Terry Park(San Pablo Ave), a teen center, community center upgrades,and development of a skateboard park. If you need any further information, please contact Diane Leite. Thank you in advance for your consideration of this request. Return to Source Committee Members: Connie Batchelder Diane Leite Karen Schermerhorn PROJECT DESCRIPTION: The vision is clear. The development of a highly functional public space will enable the community to enjoy themselves and ethers. It is envisioned that users experience a naturalistic environment. It will be a place for all ages to visit and enjoy a rest after a family walk or bike ride down the Creek Trail, or perhaps a Fourth of July Carnival and parade, a summer concert, a farmer's market, an environmental classroom, a senior citizen's flower garden, a botch ball court for tournaments with neighboring communities..-the possibilities are" endless. The location is crucial to the success of such a project. We've identified two parcels on the corner of Parker Avenue and Investment Street (Assessor's parcels Nos. 357-161- 001 and 357-161-002) as the most advantageous location. These two parcels are included within the project boundary of the Rodeo Downtown/Waterfront Strategic Planning Process Background. Information Report, dated February, 2001. These parcels were chosen for the following reasons: I. The parcels are located at the west end of the Rodeo Creek Trail. It is known that the students of Hillcrest Elementary School walk along the trail to fulfill their environmental science studies. Wouldn't it be nice to see these children finish their lesson in perhaps an outdoor amphitheatre setting with Redwoods behind them? This is a vision of many and with your help, we can accomplish this. 2. The parcels have been vacant for over 20 years, and have a level of historic significance to many rodeo residents who grew up attending the old St. Patrick's Church. 3. The two parcels have been included in the Downtown Redevelopment Project boundary. COST ESTIMATES: LAND ACQUISITON of the said parcels is necessary to $170,000.00 begin this project. 357-161-001 and 357-161-002 (see attachment) DESIGN, PROFESSIONAL SERVICES $ 70,000.00 (includes but not limited to services provided for site design, engeineering, and production of final working drawings by a licensed engineer, public works consultation and coordination with CCC Redevelopment Personnel, approximately 10 public meeting hall fees, copying,postage, etc. IMPLEMENTATION $ 90,000.00 (includes but not limited to site preparation, coordination and engineering services with PG&E,EBMUD, Public Works, Rodeo Sanitary District, Pacific Bell, and other utility companies, landscape contractor time and materials) MAINTENANCE CONTRACT( 3 years) $ 50,000.00 (includes but not limited 3 years maintenance by a contracted/bonded landscape contractor to assure maximum growth of plant material, replacement, and general maintenance) UTILITIES $ 50,000.00 including PG&E, EBMUD, RSD, etc. Cost Estimate $430,000.00 � I � Starve Batchelder, Consulting Arborist 1534 Mase Street, Crockett, CA 94625 WC ISA Certiiled Arborist #228 Calif Contractor Lie. (C-27) 533675 Phone (510) 737-3875, Fax 510 787-3065 1 1� Dick Zampa ?, 156 cold county Read DEC - 2 2002 Crockett, CA 94525 Daae: November 15, 2002 SUPERVIi OR GA LL I LILI'EMI\ Subject: Street Tree Planting in Selby Dear Dick, It was a pleasure to meet with you and to discuss your plans to plant trees in Tormey. As I mentioned, l will be more than happy to continue to assist with the planting at no cost for arborist services. The need for street trees along Old County is readily apparent. if the planting is accomplished correctly, the results should benefit the community for many years. It appears that 25 to 30 trees can be planted. € have contacted landscape contractor Jahn Vetter regarding the implementation of the planting and a cost estimate. John participated in the Crockett tree planting that used structural soil under sidewalks. John has provided a bid for the installation of thirty trees using structural soil to avoid impacting the car parking space along Old County Road in Selby. Vetter Landscapes has provided a per tree estimate for planting trees. One-thousand dollars per tree includes excavation of sites, mixing and placing the structural soil, tree planting and mulching. Maintenance will be handled through the Crockett Community Foundation nonprofit maintenance organization. Project Scenario • Attain consent of adjacent property owner for responsibility for watering and caring for trees. • Underground Service Alert(USA) inspection • Excavation of sites, backfill with structural soil. • Plant, stake and mulch trees • Watering and care will be by adjacent property owner. Use of Structural Sails Structural soil, a mix of rock and soil, is being used to provide a well oxygenated root environment without restricting car parking. Structural soil was used in EEMP Grant tree plantings in Crockett and Rodeo. Structural soil is becoming more common in usage in urban tree planting. Tormey Tres planting Tree Species Tree species that ars under consideration are the following: Hedge Maple Acer Campestre Crepe Myrtle Lagerstromia indica x faudei Brisbane Bax Lophostemon confertus Laurus `Saratoga' Laurus canariensis Sincerely, Stephen Batchelder WC ISA Certified Arborist#228 Tosco Return-to-Source Committee Page 1 Crocket Contingent - Project estimates OCTOBER 15, 2002 SUPERVISOR GAYLE B. UILKEMA COUNTY ADMINISTRATION BLDG. 651 PINE STREET, ROOM 108A MARTINEZ, CA 94553-1293 Dear Ms. Ulkema, The Crockett Contingent of the Return-to Source Committee has arrived at a budget for utilization of the allocated funds. Please review the following short term use for these funds which will provide street side improvements along Pomona Street and Second Avenue in Crockett. Long term use of future available funds will follow the recommendations by the revitalization efforts put forth recently and in the future. OVERVIEW Crockett's representatives have recommended that the Crockett portion of the Tosco Return-to Source monies be divided between physical improvements and developing and implementing the revitalization of Crockett and Valona. Physical improvements are important for developing excitement for revitalization and an important step for the Design aspect of revitalization. In addition to physical improvements, other aspects of revitalization have begun: Committees are in place to plan and implement Promotion, Economic Restructuring and Organization. Creating a management team that is well structured, well funded and committed to the future is the only way to make revitalization effective and lasting. PHYSICAL IMPROVEMENTS Crockett has recommended that, in the beginning, the majority of the Return-to-Source funds be utilized for street improvements along Pomona Street and Second Avenue following the Downtown Master Plan developed by Arbegast, Newton and Griffith. Top priority is given to the section from the Plaza to Interstate 80. This will result in maximizing the impression of the approach to the downtown of Valona/Crockett in coordination with completion of the Carquinez Bridge Project. After completing Pomona Street, Second Avenue improvements are prioritized beginning from the Plaza. Tosca Return-to-Source Committee Page 2 Crocket Contingent - Project estimates Phase 1: Crockett improvements, Pomona from Second Avenue to Sixth Avenue Section 1 Rounded cost estimate for Sidewalk widening, Tree planting Decorative Concrete at Second and Pomona Relocation of Decorative lights, irregular walkways: $205,000 Section 2 Installation of Street Furniture on Pomona from Third to Sixth Quantity Unit Cost Total Bench: DuMor #19 Eft 7 1,100 7,700 Trash receptacle: DuMor #102 (62-408), 22 gal w/shld 8 1,000 8,000 Banner Poles: JW Watley &Co, Hamilton Series 2 4,000 8,000 Bicycle Racks; 6 100 600 Decorative Plantings 5 200 1,000 Contingency: 10% 2,530 Total $27,830 Phase 2: Crockett Improvements, Second from Pomona to Wanda Street Section 1 Rounded cost estimate for Sidewalk widening, Tree planting Decorative Concrete at Second and Pomona Relocation of Decorative lights, irregular walkways: $127,000 Section 2 Installation of Street Furniture on Second from Pomona to Wanda Street Quantity Unit Cost Total Bench: DuMor#19 Eft 3 1,100 3,300 Trash receptacle: DuMor #102 (62-438), 22 gal w/shid 4 1,000 4,000 Bicycle Racks; 5 100 500 Decorative Plantings 6 200 1,200 Contingency: 10% 900 Total $9,900 Tosco Return-to-Source Committee Page 3 Crocket Contingent - Project estimates Phase 3: Crockett Improvements, Second from Wanda to Starr Street Section 1 Rounded cost estimate for Sidewalk widening, Tree planting Decorative Concrete at Second and Pomona Relocation of Decorative lights, irregular walkways: $107,000 Section 2 Installation of Street Furniture on Second from Pomona to Wanda Street Quantity Unit Cost Total Bench: DuMor #19 Eft 2 1,100 2,200 Trash receptacle: DuMor#102 (62-438), 22 gal w/shld 2 1,000 2,000 Bicycle Racks; 0 Decorative Plantings 1 200 200 Contingency: 10% 440 Total $4,840 ON-GOING REVITALIZATION IMPLEMENTATION STRATEGY In the year 2000 the Cannon Design Group completed the initial phase of the Downtown Revitalization Study (QRS). Jeffrey Eichenfield & Associates has made recommendations and estimated the cost for implementing the revitalization steps recommended in the DRS.- Jeffrey Elchenfield will be working with the Downtown Upgrade Committee (DUC) providing on-call technical assistance services to help plan and implement the diverse aspects of the revitalization of Crockett/Valona. Each subcommittee of the DUC will be planning their future projects and budgets will be developed soon. The following members of the Return-to-Source Committee representing the Crockett contingent agree to the above uses of funds allocated to Crockett for such projects. Date10- elYson, ha' __6 of the Committee Date .� �Ole.. Ann Markus Date 8 ie Sanford y .3Ab a .� 3 V } 4 AV 00 LU f rt: AV A�.�r V.1 Lj Lli l C) z V)LIJ { I 0 LLJ \ f 04/16/02 TLiE .13:21 FAX 925 313 2333 CCC PUBLIC WORI{S Q003 Preliminary Cast Estimate Contra Coate County Depart:tnent of Public Works - Pr4ect Name: Crockett Improvement Prcifed Locatloni Ponwna from 2nd to 6th Ave,Crockett Project Lectgtbt 1210 FT Date of IEsti,mate: 4/2/2002 .Revision No. }i.evislon Date �1E Prop"byt 1. Wong No. Description Quantity Units Unit Cost Total I Mobilization 1 IS $5,000.00 55,000.00 2 Traffic Control 1 LS $5,000.00 $5,000.00 3 Construction Area Signs I LS 53,200.00 $3,200.00 4 Relocate Existing-Dccorativc Lights 5 EACH $800.00 $4,000.00 5 Roadway Excavation 146 CY $40.00 $5,$4(3,00 6 Trees 29 EACH $1,000.00 $29,000.00 7 Carate for Tree 29 EACH $250.00 $7,250.00 8 Planting 52 SY $30.00 $1,560.00 9 Cold Plane AC 485 SY $15.00 $7,275.00 10 Dccorativc Asphalt Concrete 483 SY $45.00 $21,825.00 11 Minor Concrete(Sidewalk) 1488 SF $10.07 $14.880.00 12 Minor Concrete(Curb Ramp) 13 EACH $2,500.00 $32.500.00 13 Traffic Striping-12in White 245 LF $3.00 $738.00 14 15 16 17 18 19 20 21 22 23 24 2S 26 27 28 29 30 OTHER COSTS, Preliminary Engineering(15%) $20,710.20 SUBTOTAL $138,068.00 Construction Engineering(21%) $28,994.28 OTHER COSTS $49,704.48 RW Engineering SUBTOTAL $187,771.48 Real Property CONTINGENCY* S16.706.23 R/W Acquisition TOTAL $204,418.71 Environmental Total OTHER COSTS $49,704.48 Si + CONTIN40ENCY 1s 10% of(SUBTOTAL plus Cmistruction Engineering) 04/16/02 'TUE 13:21 FAX 925 313 2333 CCC PUBLIC WI)RI(S Q002 Irya six i3 Transportation Engineering PROJECT CONSIDERATIONS 4/02/2002 CROCKETT IMPROVEMENT CITY- Crockett CONTACT: Wayne Nelson NICER.: (510) 787-3600 PROJECT LIMITS: PHASE 1: POMONA STREET BETWEEN 2ND AND 6TH STREET PHASE 2: 2ND STREET BETWEEN.POMONA AND CE RE, STREET I. SIDEWALK.WIDENING Sidewalk widening should only occur on Pomona Street Between 2nd and 1st Avenue to an approximate width addition of 3 feet on each side. This would `i allow 8-foot parking on both sides and standard 12-foot lanes for through traffic. The new sidewalk would not replace the old sidewalk, the sidewalk will be placing the crew next to die old. 2. RELOCATION OF DECORATIVE LIGHTS When the sidewalk is widened between 2nd and I st Avenue the decorative lighting will need to be moved out from existing sidewalk to the widened area to allover a clear walkway for pedestrituis. 3. IRREGULAR WALKWAYS We recommend that the sidewalk on the South side of Pomona Street between i 2nd and I st Avenue should be adjusted to create a level sidewalk when this area is widened. 4. POTENTIAL SLIDE REPAIR On the south side of Pomona Street between 2nd and 1sc Avenue,a substantial retaining wall extends about 20 feet high. Above this retaining wall is additional fill at about 1:1 slope. This area appears to be sliding as indicated by the slanting fence and sidewalk. We recommend that measures to stabilize this slope be taken before repairs are made to the sidewalk. We recommend follow-up with our maintenance division to research possible funding for this repair. * The County has contacted Stan Matsumoto in Maintenance about the retaining wall history on Pomona in Crockett on 04/16/02 and is awaiting a response. 0;\G'pDatalTransEng\jwongtCurrent ProjectslCrockeit Improvements 02tCrockett Improvement fastias.tioc 04/16/02 TUE 13:22 FAX 025 313 2333 CCC PUBLIC WORKS X004 +s cwo+� Transportation Engineering i COST ESTIMATE BACKUP CROCKETT IMPROVEMENT CROCKETT 4/0212002 PROJECT LIMITS: POMONA ST. BETWEEN 2ND AND 6TFi ST. I. MOBILIZATION SEVERAL PIECES OF EQUIPMENT ARE NECESSARY TO COMPLETE CONSTRUCTION. THEREFORE,ASSUME A $5.000 MOBILIZATION COST. 2. TRAFFIC CONTROL TRAFFIC CONTROL MEASURES ARE REQUIRED, SINCE CONSTRUCTION WILL BE ON THE MAIN STREET OF CROCKETT.THEREFORE,ASSUME 15.0Q0 FOR TRAFFIC CONTROL, 3. CONSTRUCTION AREA SIGNS APPROXIMATELY 16 SIGNS ARE REQUIRED. ASSUME LS OF $3,200 4. RELOCATE EXISTING-DECORATIVE LIGHT 5 LIGHTS ON POMONA STREET WILL BE RELOCATED IF THE SIDEWALK IS WIDENED ON BOTH SIDES OF POMONA WEST OF 2ND AVE. ASSUME $ 00MACH S. ROADWAY EXCAVATION VOLUME=LENGTHx W IDTI IxD EP TH ASSUME DEPTH—APPROXIMATE DEPTH OF SIDEWALK SIDEWALK-(400FT)(6FT)(0.5FT) BOTH SIDES BETWEEN -1200FT3 I ST AND 2ND STREET CURB-(400FT)(4 FT)(I.23 FT) ;. -*1968FT3 TREE PLANTING=(3FT)(3FT)(31iT) =27FT3 (29TREES) 783FT3=29CY VOLUME TO BE EXCAVATED FOR THE ROADWAY 3969FT3=I46CY ASSUME$40/C 6. TREES 4 0-%GrpDattlTransEng\jwong\Current Projects\Crockett Improvements 02lBackup Pornomdoc 04116/02 TUE 13:22 FAX 925 319 2333 CCC PUBLIC WOMB C�]t305 Transportation Engineering 29 TREES REQUESTED FOR THIS AREA. ASSUME$1000/EACH 7. GRATE FOR TREES 29 GRATIS REQUESTED 17OR TREES TO BE INSTALLED, ASS C rmE $250/EACII 8. PLANTING APPROXIMATE TOTAL PLANTING AREA=460SF=52SY ASSUME $30/SY 9. COLD PLANE AC AREA-4360SF-485SY FOR SPECIAL PAVING APPROXIMATELY$I5/SY 10. DECORATIVE ASPHALT CONCRETE AREA=4360SF=485SY ASSUME$451SY 11. MINOR.CONCRETE(SIDEWALK) 400f1 x aft(BETWEEN 11T AND 2ND STREET) TOTAL-1200SF BULROUTS:AREA-6FT x 16FT-96SF (APPROXIMATE AREA OF A CAR LENGTH FOR COST ESTIMATE PURPOSES ONLY) THERE ARE 2 LOCATED ON SIXTH AVENUE ANIS POMONA AND ONE ON FIRST AVENUE. TOTAL AREA FOR BULBOUTS=288SF APPROXIMATELY 1488SF OF SIDEWALK IS NEEDED FOR THE SIDEWALK WIDENING,INCLUDING BULBOUTS REFER TO ATTACHER MAP FOR.WIDENING LOCATIONS ASSUME$10/SF 12. MINOR CONCRETE(CURB RAMP) 1.3 CURB RAMPS TO BE INSTALLED,ASSUME$2500MAC11 c 0:\CnpData\Tta=F-ng\jwon&\Current Projects\Crockett Improvements 02\Backup Pomona.doc 04/18/02 TUE 13:22 FAX 925 313 2333 CCC PUBLIC WORKS X 005 v - Transportation Engineering 13. TRAFFIC STRIPING-12IN WHITE ASSUME 61~T STRIFE IS NEEDED BETWEEN THE PARKING SPACE THEREFORE,APPROXIMATELY 246LF OF STRIPE IS NEEDED AT$3/LF 4 G.-\GrpDeta\TransEngVwong\Cnrrent Peolccts\Crockett Improvements 021Backup Pomona.doc 'Transporlation Engineering Preliminary Cost Estimate Camra Costa County Department of Public forks Project Names Crockett Improvement Project Location: 2nd Avenue from Pomona to the South side of Wanda Street,Crockett Project Length: 465ft Date of Estimate: 6/5/2002 Revision No. ]Revision Date Prepared by: I. Wong No. Description Quantity Units Unit Cost Total 1 Mobilization 1 I.S $5,000.00 $5,000.00 2 Traffic Control I is $5,000.00 $5,000.00 3 Construction Area Signs I LS $1,600.00 $1,600.00 4 Relocate Traffic Signs i LS $400.00 $400.00 5 Roadway Excavation 34 CY $200.00 $6,800.00 6 Trees 20 EACH $1,000.00 $26,000.00 7 Grate for Tree 17 EACH $250,00 $4,250.00 $ Planting Sit SY $30.00 $1,140.00 9 Cold Plane AC 78 SY $50.00 $3,900.00 10 Decorative Asphalt Concrete 78 SY $65.00 $5,070.00 11 Minor Concrete(Sidewalk) 443 SF $10.00 $4,430.00 12 Minor Concrete(Curb Ramp) 4 EACH $2,500.00 $101000.00 13 Traffic Striping-12in White 210 LF $3.00 $630.00 '4 Miscellaneous Drainage 1 IS $10,000.00 $10,000.00 .5 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 OTHER COSTS: Preliminary Engineering(15%) $12,633.00 SUBTOTAL $84,220.00 Construction Engineering(23%) $19,370.60 OTHER COSTS $32,003.60 RW Engineering SUBTOTAL $116,223.60 Real Property CONTINGENCY" $10,359.06 R/W Acquisition TOTAL $126,582.66 Environmental Total OTHER COSTS $32,003.60 rIROUNDED TOTAL $127.001) *CONTINGENCY is 10%of(SUBTOTAL plus Construction Engineering) NOTE:"Flus is a preliminary cost estimate only. Cost of bulbouts may increase due to drainagc facility needs Transportation Engineering COST ESTIMATE BACKUP CROCK.ETT IMPROVEMENT CROCK.ETT 6/5102 PROJECT LIMITS: POMONA TO `I'I IE SOU'T'H SIDF O WANDA STREET I. MOBILIZATION SEVERAL PIECES OF EQUIPMENT ARE NI,.t'I SSARY TO COMPLETE CONSTRUCTION. THEREFORE,ASSUME A $5,000 MOBILIZATION COST. 2. TRAFFIC CONTROL TRAFFIC CONTROL MEASURES ARE REQU I RED, SINCE CONSTRUCTION WILL BE ON THE MAIN STREET OF CROCKE`I`T. THEREFORE, ASSUME$5,000 FOR.TRAFFIC CONTROL. 3. CONSTRUCTION AREA SIGNS APPROXIMATELY 8 SIGNS ARE REQUIRED. ASSUME LS OF $1,600 4. RELOCATE TRAFFIC SIGNS THERE ARE TRAFFIC SIGNS AT THE INTERSECTION OF CERES AND 2ND AVENUE THAT MAY MEED TO BE RELOCATED WHEN BULBOUTS ARE PLACED IN THE AREA ASSUME $400. 5. ROADWAY EXCAVATION VOLUME=LENGTHxWIDTHxDEPTH SIDE WALK=443 SF(0.5 FT) 222FT3 (FOR BULBOUTS) TREE PLANTING=(3FT)(3FT)(3FT) =27FT3 VOLUME TO BE EXCAVATED FOR THE TREE PLANTING IS 27FT3(26 TREES)=702FT3=26CY TOTAL VOLUME=34CY ASSUME 200CCY { 6. TREES G:\t,rpData\TransEng\jwong\Current Projects\Crockett Improvements 021Backup Second Ave2.doc Transportation Engineering 26 TREES REQUESTED FOR THIS AREA. ASSUME$1000/EACH 7. GRATE FOR TREES 17 GRATES REQUESTED FOR TREES TO BE INSTALLED, ASSUME $250/EACH 8. PLANTING APPROXIMATE TOTAL PLANTING AREA = 340 SF=38SY ASSUME$30/ Y 9. COLD PLANE AC AREA=700SF=78SY FOR SPECIAL PAVING APPROXIMATELY $50/SY 10. DECORATIVE ASPHALT CONCRETE AREA=700SF=78SY ASSUME $65/SY 11. MINOR CONCRETE (SIDEWALK) BULBOUTS: AREA=6FT x 16FT=96SF (APPROXIMATE AREA OF A CAR LENGTH FOR COST ESTIMATE PURPOSES ONLY) THERE ARE 4 TO BE LOCATED ON CERES ST. AND 2 ° ONE BULBOUT LOCATED ON THE SOUTHEASTERN SIDE OF 2ND AND CELS SHOULD HAVE AN AREA=I OFT x 15.5FT=155FT2 TO ACCOMMODATE THE HIGH SIDEWALK.(REFER TOCROSS-SECTION OF CERES STREET BY 2ND AVENUE.) TOTAL AREA FOR BULBOUTS=443SF APPROXIMATELY 443SF OF SIDEWALK.IS NEEDED FOR THE BULBOUTS REFER.TO ATTACHED MAP FOR BULBOUT LOCATIONS ASSUME $I$1 O/SF/SF 12. MINOR CONCRETE (CURB RAMP) G:\GrpData1'T'rans ng\jwong\Current Projects\Crockett Improvements 02\Backup Second Ave2.doc Transportation Engineering 4 CURD RAMPS TO BE INSTALLED, ASSUME $2500/EACH 13. TRAFFIC STRIPING-121N WHITE ASSUME 6FT STRIPE IS NEEDED BETWEEN THE PARKING SPACE THEREFORE, APPROXIMATELY 210LF OF STRIPE IS NEEDED AT $3/LF 14. MISCELLANEOUS DRAINAGE DRAINAGE THAT MAY BE NEEDED FOR THE BULBOUTS ON CERES AND 2ND'AVE. ASSUME $10,000 FOR THE DRAINAGE IN THIS AREA. G:\GrpData\TransEng\jwong\Current Projects\Crockett Improvements 02\Backup Second Ave2.doc 7ransportintion Engineering Prelimirlery Cos# Estimate Contra Costa;County Department of Public Works Project Mame: Crockett Improvement Project Location: 2nd Avenue from South side of Wanda Street to Starr Street, Crockcit Project Length: 345ft Date of Estimate: 615/2002 Revision No, Revision Date Prepared by; J. Wong No. Description Quantity Units Unit Cost Total I Mobilization 1 13 $5,000.00 $5,000.00 2 Traffic Control I IS $5,000.00 $5,000,00 3 Construction Area Signs I LS $1,200.00 $1,200.00 4 Relocate Traffic Signs I LS $400.00 $400.00 5 Roadway Excavation 22 CY $200.00 $4,400,00 6 Trees 17 EACI I $1,000.00 $17,000.00 7 Grate for"tree 12 EACH $250.00 $3,000.00 8 Planting 40 SY $30.00 $1,200.00 9 Cold Place AC 78 SY $50.00 $3,900.00 10 Decorative Asphalt Concrete 78 SY $65.00 $5,070.00 11 Minor Concrete(Sidewalk) 350 SF $20.00 $7,000.00 12 Minor Concrete(Curb Ramp) 3 EACH $2,500.00 $7,500.00 13 Traffic Striping-12in White 24 LF $3.00 $72.00 4 Miscellaneous Drainage I LS $101000.00 $10,000.00 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 OTHER COSTS: Preliminary Engineering(15%) $10,611.30 SUBTOTAL $70,742.00 Construction Engineering(23%) $16,270.66 OTHER COSTS $26,881.96 RW Engineering SUBTOTAL $97,623.96 Real Property CONTINGENCY* $8,701.27 R/W Acquisition 'TOTAL $106,325.23 Environmental Total OTHER COSTS $26,881.96 1, > UMBRA *CONTINGENCY is 10%of(SUBTOTAL plus Construction Engineering) DO'T'E:'Ibis Is a preliminary cost estimate only. Cast of bulbouts may increase due to drainage facility needs r , Transportation Engineering COST ESTIMATE BACKUP CROCKETT IMPROVEMENT CROCKETT 6/5/02 PROJECT LIMITS. SOUTH SIDE OF WANDA TO STARR STREET I. MOBILIZATION SEVERAL PIECES OF EQUIPMENT ARE N;C'ESSARY TO COMPLETE CONSTRUCTION. THEREFORE,ASSUME A $5,000 MOBILIZATION COST. 2. TRAFFIC CONTROL TRAFFIC CONTROL MEASURES ARE REQUIRED, SINCE CONSTRUCTION WILL BE ON THE MAIN STREET OF CROCKE'IT. THEREFORE, ASSUME$5,000 FOR TRAFFIC" CONTROL. 3. CONSTRUCTION AREA SIGNS APPROXIMATELY 6 SIGNS ARE REQUIRED, ASSUME LS OF$1,200 4. RELOCATE TRAFFIC SIGNS THERE ARE TRAFFIC SIGNS AT THE INTERSECTION OF WANDA AND 2ND AVENUE THAT MAY NEED TO BE RELOCATED WHEN BULBOUTS ARE PLACED IN THE AREA ASSUME $440. 4 5. ROADWAY EXCAVATION VOLUME=LENGTHxW IDTHxDEPTH SIDEWALK=350SF(O.SFT) =I75FT3 (FOR BULBOUTS) TREE PLANTING=(3FT)(3FT)(3FT) =27FT3 VOLUME TO BE EXCAVATED FOR THE TREE PLANTING IS 27FT3(15 TREES)=405FT3=15CY TOTAL VOLUME=22CY ASSUME 2001CY ` 5. TREES G:\GrpData\TransEng\jwong\Current Projects\Crockett Improvemcnts 02\Backup Starr2.doc Transportation Engineering 17 TREES REQUESTED FOR.T141S AREA. ASSUME $1000/EACH 7. GRATE FOR.TREES 12 GRATES REQUESTED FOR TREES TO BF INSTALLED, ASSUME $250/EACH 8. PLANTING APPROXIMATE TOTAL PLANTING AREA— 360 SF=40SY ASSUME$30/SY 9. COLD PLANE AC AREA=700SF=7 8SY FOR SPECIAL PAVING APPROXIMATELY $50/SY 10. DECORATIVE ASPHALT CONCRETE AREA=700SF=78SY ASSUME$65/SY 11. MINOR CONCRETE(SIDEWALK) BULBOUTS: AREAy6FT x I6FT=96SF (APPROXIMATE AREA OF A CAR LENGTH FOR.COST ESTIMATE PURPOSES ONLY) THERE 13 TO BE LOCATED WANDA ST. AND 2 ND THE NORTHWEST BULBOUT WILL BE LONGER TO COMPENSATE FOR. THE UNUSUAL GRADE. AREA=(I5.5FTx4FT) +(16FTx6FT)-I58FT2 TOTAL AREA FOR BULBOUTS=96FT2(2)+158FT2=350SF APPROXIMATELY 350SF OF SIDEWALK.IS NEEDED FOR THE BULBOUTS REFER.TO ATTACHED MAP FOR BULBOUT LOCATIONS ASSUME$20/SF 12. MINOR.CONCRETE(CURB RAMP) 3 CURB RAMPS TO BE INSTALLED, ASSUME$2500/EACH 0:\Grpbata\TransEng\jwonglCrirrent Projects\Crockett Improvements 02\Backup Starr2.doc Transportation Engineering 13. TRAFFIC STRIPING-12IN WHITE ASSUME GFT STRIPE IS NEEDED BETWEENTI-113 PARKING SPACE THEREFORE, APPROXIMATELY 24LF OF STRIPE IS NEEDED AT $3/LF 14. MISCELLANEOUS DRAINAGE DRAINAGE THAT MAY BE NEEDED FOR TI€E BULBOUT ON THE NORTHWEST SIDE OF 'NANDA AND 2ND AVE. ASSUME $101,000 FOR THE DRAINAGE IN THIS AREA. G:\GrpData\TransEng\jwong\Current Projects\Crockett Improvements 02\Backup Starr2.doc