The URL can be used to link to this page

Home My WebLink AboutMINUTES - 04061999 - C22-C26 TO: BOARD OF SUPERVISORS, AS THE GOVERNING BODY OF THE CONTRA COSTA COUNTY FLOOD CONTROL AND WATER CONSERVATION DISTRICT FROM: J. MICHAEL WALFORD, CHIEF ENGINEER DATE: APRIL 6, 1999 SUBJECT: AMENDMENT NO. 3 TO THE CONSULTING SERVICES AGREEMENT WITH HARRIS AND ASSOCIATES FOR SAN RAMON CREEK IMPROVEMENT PROJECT, ALAMO AREA. Proiect No.: 7520-6133562 SPECIFIC REQUEST(S)OR RECOMMENDATION(S)&BACKGROUND AND JUSTIFICATION 1. Recommended Action: APPROVE and AUTHORIZE the Chief Engineer to execute Amendment No. 3 to the Consulting Services Agreement with Harris and Associates for the San Ramon Creek Improvements Project. II, Financial Impact: There will be no impact to the County General Fund. The $175,760 increase for this contract amendment will be funded by the Flood Control Zone 313 (100%). Continued can Attachment: X SIGNATURE: RECOMMENDATION OF COUNTY ADMINISTRATOR —RECOMMENDATION OF BOARD COMMITTEE —APPROVE �OTHER SIGNATURE(S): ACTION OF BOARD ON Agri.l 6, 1999 APPROVED AS RECOMMENDED VOJE OF SUPERVISORS UNANIMOUS (ABSENT Ione ) AYES: NOES: ABSENT: ABSTAIN: JPM:tt I hereby certify that this Is a true and correct G:1GrpData\Const\BO\1999\94-AprillSRI-AMD3-06.doc copy of an action takers and entered on the Contact: Mane Spoto, (925)313-2303 minutes of the Beard of Supervisors on the Orig. Div: Public works date shown ATTESTED: cc: E. Ku Auditor-Controller Croner PHIL BAT ClH LOH, Clerk of tate Board E. Kuevor, CAO of Su ervi . Ind C unt Administrator R. Bruno, Construction P ` R. Gilchrist,Accounting Harris and Associates By _ �_ � Deputes DATE: APRIL 6, 9999 SUBJECT: AMENDMENT NO. 3 TO THE CONSULTING SERVICES AGREEMENT WITH HARRIS AND ASSOCIATES FOR SAN RAMON CREEK IMPROVEMENT PROJECT, ALAMO AREA. Project No.: 7520-6138562 PAGE: 2 Ill. Reasons for Recommendations and Background: The Board of Supervisors on April 14, 1998 authorized the Chief Engineer to execute a Consulting Services Agreement with Harris and Associates to provide construction support for the San Ramon Creek Improvement Project. Due to high creek flows caused by El Nino, the project had to be separated into two phases with construction of the second phase deferred until after April 15, 1999. The first phase of work has been successfully completed and this summer's construction will complete this project. It is desired to retain the Harris and Associates personnel who provided the construction management services last year in order to take advantage of the experiences gained. IV. Consequences of Negative Action: If this Resolution is not approved, the construction management will have to be provided by some other means and the experiences of last year would be lost. TO: BOARD OF SUPERVISORS, AS THE GOVERNING BODY OF THE CONTRA COSTA COUNTY FLOOD CONTROL AND WATER CONSERVATION DISTRICT FROM: J. MICHAEL WALFORD, CHIEF ENGINEER DATE: April 8, 1999 SUBJECT: Contract Award Recommendation: San Ramon Creek Mitigation Planting Project, Project No. 7520-6138451, Alamo area. sFEcIFIC REQUEST(S)OR.RECOMMENDATION(S)&BACKGROUND AND JUSTIFICATION I» RECOMMI EIS DED ACTION: AWARD the contract for furnishing labor and materials for the subject project to DK Environmental, the low bidder, in the amount of$124,347.00 and at the unit prices submitted; and REQUIRE the contractor to present surety bonds for Payment and Faithful Performance in the amounts of $124,347.00 and $124,347.00, respectively. DIRECT the Chief Engineer to prepare the contract for the project. AUTHORIZE the Chief Engineer to sign the contract on behalf ofthe Board subject to the Director having reviewed and found sufficient all required documents, including the contract signed by the contractor, the aforementioned surety bonds, and a certificate of insurance. 10 y* r Continued on Attachment: X SIGMA RECOMMENDATION OF BOARD COMMI'IrEE APPROVE —OTHER SIGNATURE(S ACTION OF BOARD ON Tp'riT 6, 1111 APPRO`'ED AS RECOMMENDED 7 VOTE OF SUPERVISORS _ UNANL\110US(ABSENT NCMP ) AYES: NOES: ABSENT: ABSTAIN: RBA CONSTrB \.999\04-APRILISR M-o6.DOc I hereby certify that this is a true and correct ?rig.Div.: PW(Constr) copy of an action taken and entered on the Contact: Michael Carlson(925)313-2320 minules of the Board of Supervisors on the cc: County Administrator data shown. Auditor-Controller ATT Apr E D: Public Works; ? FHIL BATCHE. R, Clerkiof the Board -S. Bruno,Construction of Sig ir ervvsoa#� County Adm.inlstrator -1"t.Gilchrist,Accounting �° ` -Design Deputy -Transp.Engin. By S.S.E. 703 Market St, San Francisco,CA 94103-1000 Contractor TO: BOARD OF SUPERVISORS, AS GOVERNING BOARD OF CONTRA COSTA COUNTY AND CONTRA COSTA COUNTY FLOOD CONTROL AND WATER CONSERVATION DISTRICT FROM: J. MICHAEL WALFORD, CHIEF ENGINEER DATE: April 6, 1999 SUBJECT: APPROVE Wildcat Creek Desilting Project, Richmond Area. Project No. 7527-6D9703-98, CDD-CP #99-01 Specific Request(s) or Recommendation(s) & Background & Justification Io RECOMMENDED ACTION: APPROVE Project, and DETERMINE the project to be a California Environmental Quality Act (CEQA) Class 4g Categorical Exemption. DIRECT the Director of Community Development to file a Notice of Exemption with the County Clerk. DIRECT the Chief Engineer to arrange for payment of the $25.00 handling fee to the County Clerk for filing of the Notice of Exemption. 14 Continued on Attachment: SIGNATURE: RECOMMENDATION OF COUNTY ADMINISTRATOR r RECOMMENDATION OF BOARD COMMITTEE APPROVE —OTHER SIGNATURES): ACTION OF BOARD ON pri , 1999 APPROVED AS RECOMMENCED 4NMW_ VQ,TE OF SUPERVISORS UNANIMOUS (ABSENT Mone � AYES: NOES:_ ABSENT; ABSTAIN: g:idesignkenvira199projects\C'EQAt7n?y1BCtlnlildcatCreek I hereby certify that this is a true and correct Orig.Div: Public works(Design Division) i copy of an ac'Jon taken aro entered on the Contact: M.Carlson(333-23.1) minutes of the Board of Supervisors on the cc: County Administrator date shown. Attn: E.K<uevor ATTESTED:. Audit ccountraile�r Fill. BACI� Oil Clerk �€t�� i o�rd PW Accounting Maintenance of Supe! rs rad County Administrator Community Development—J.Frattini a r T,Jensen, Flood Control By �' °' Deputy L Chavez,Design SUBJECT. APPROVE Wildcat Creek Desilting Project, Richmond Area. Project No. 7527-6D9703-96 CDD-CP #99-01 DATE: April 6, 1999 IMAGE 2 IL FINANCIAL IMPACT. The estimated project cost is $30,000, funded by Flood Control Zone 7 °r'} 100% III. REASONS FOR RECOMMENDATION/BACKGROUND: The project includes excavating approximately 3,000 cubic yards of silt from Wildcat Creek Channel from Station 60+00 (at Richmond Parkway) to Station 66+00. The project is needed in order to restore the design flow capacity. The project has been determined to be in compliance with the General Plan and is exempt from CEQA because it consists of minor alteration in the condition of land, water and vegetation which does not involve the removal of mature scenic trees. The proposed project will not impact endangered species (per coordination with East Bay Regional Parks District representatives and National Marine Fisheries representatives). 'Best Management Practices are incorporated into the project to avoid any significant impacts to water quality and biological resources. Ind. CONSEQUENCES OF NEGATIVE ACTION; Delay in approving the project will result in a delay of design and construction, preventing required maintenance of this facility prior to the rainy season. CONTRA PUBLIC WORKS DEPARTMENT COSTA INITIAL STUDY COUNTY OF ENVIRONMENTAL SIGNIFICANCE PROJECT#7527-6D9703-98 GP#qq-0/ PROJECT NAME: Wildcat Creek Desilting PREPARED BY: Leigh Chavez65- DATE: 12/28/98 APPROVED BY: DATE: RECOMMENDATIONS: (X) Categorical Exemption (Class 4g) ( ) Negative Declaration ( ) Environmental Impact Report Required ( ) Conditional Negative Declaration The project will not have a significant effect on the environment. The recommendation is based on the following: The project consists of desilting within Wildcat Creek in order to increase flow capacity. Excavated material from the creek will be disposed of at an upland location. The deilt will consist of minor alteration in the condition of land, water and vegetation which does not involve removal of mature scenic trees. What changes to the project would mitigate the Identified impacts: The proposed project will not impact endangered species (per coordination with East Bay Regional Parks District representatives and National Marine Fisheries representatives). Best Management Practices are incorporated into the project to avoid any significant impacts to water quality and biological resources. USGS Quad Sheet Richmond Base Map Sheet# J4 Parcel # N/A GENERAL CONSIDERATIONS: 1. Location: The project is located on Wildcat Creek immediately upstream of the Richmond Parkway in the west county area near the City of Richmond (Figures 1, 2, 3). 2. Project Description: The project consists of sediment removal between station 60+00 (Richmond Parkway Bridge) and station 66+00 (approximately 600 feet). Approximately 3,000 cubic yards of sediment will be removed. Excavated material will be placed in trucks and disposed of at an off-site upland location. Best Management Practices (BMPs) are incorporated into the project to avoid any significant impacts to water quality and biological resources. . Does it appear that any feature of the project will generate significant public concern? [] yes [X] no [ ] maybe (Nature of concern): 4. Will the project require approval or permits by other than a County agency? [X] yes a no Agency Name(s) California Dept. of Fish and Game, Regional Water Quality Control Board 5. Is the project within the Sphere of Influence of any city? Yes, the City of Richmond G:ldesign\envirol99projects10EQAOnly\Catex\W idcatCreekDesilt I CALIFORNIA ENVIRONMENTAL QUALITY ACT Notice of Exemption Contra Costa County Community Development Department 651 Pine Street, 4th Floor-North.Wing, McBrien Administration Building Martinez,CA 94553-0095 Telephone: (510) 313-2296 Contact Person:Cece Selaren - Public Works Dent. Project Description, Comma Name (if any) and Location: Wildcat Creek Desllting, County File #CPW--6 ' Project Description: The project consists of sediment removal between station 60+00 (Richmond Parkway Bridge) and station 60+00 (approximately 600 feet). Approximately 3,000 cubic yards of sediment will be removed. Excavated material will be placed in trucks and disposed of at an off-site upland location. Best Management Practices (BMPs) have been incorporated into the project to avoid significant impacts to water quality and biological resources, project location: The project is located on Wildcat Creek immediately upstream of the Richmond Parkway in the west county area near the City of Richmond. This project is exempt from CEQA as a: Ministerial Project (Sec. 15268) _ Other Statutory Exemption, Section Declared Emergency (Sec. 15269(a)) General Rule of Applicability(Section 15061(b)(3) _ Emergency Project (Sec. 15269(b)or(c)) _jX Categorical Exemption, Class Oct for the fallowing reason(s):The project consists of desilting within Wildcat Creek in order to increase flow capacity. Excavated material from the creek will be disposed of at an upland location. The desilt will consist of minor alteration in the condition of land,water and vegetation which does not involve removal of mature scenic trees. Date: By: Community Development Department Representative I AFFIDAVIT of FILING AND POSTING I declare that on I received and posted this notice as required by California Public Resources Cade Section 21152(c). Said notice will remain pasted for 30 days from the filing date. Signature Title Applicant: County Public Works Department 255 Glacier Drive Martinez, CA 04553 �ttn: Lelgh„Chavgz County Clerk Fee $25 Due G:tdesign\envira199pro}ects\NO EWildeatCreekDesilt FIGURE 1 I '= z i L,1 La�3 O ¢ w m w LAJ C.3 Li taa. Me � C— M CL i q € i7 n' f r l e a. t�� gid` ; ,,,,�*" • 4S "'o WIF : � ��';t �kN �:k�tbt i ".' w � '•�""i�"'� °`��.�tuy�,�r. �f�y��:� t�� ff� � ,��.,,"� ^�„!��'�`g� .��,�i� fig^, , ��.�«��r^�*� ' �� i xG �►#.� ��` .,.� t. '�� "��T At+"" %"�z#`n�as{}r ++��'M!;� �.. +�i' a ' :�:;�` 24� .�1A1�=�'+"�� - �=h ��s49 ° u� µ . t[, a## tcG, a--v R,. iF'�M'�¢.<'Y�;s�rc Y��.�� A•'.e�' 1i�.7t'icp „Ani j,��,� ��2 k`+��: -�w ., RimyAM A�y1A,k,..iA :. � ^� t�t, " `� A .■■, •1'IBA�M1lf�wr�a�t�e..x' .. _ tJ ## F'� ? MA 4, {�$t�lilwr{w��p+wyar lstif �".i ` i eiL`�F" 41�� sr7l � -E RM r gvIg �■ i "'^^ATbrfi'" 011 ! CC 7A € Va ,r ILL 11,4 4Qk ^, slim i. 1�� 33sr. '�#n:� �s�r�Aa.r r� sty 't � �•�" 19 C �e s. WOWE AN INR ��V t61 M41 *;.powf .^�r:;: 04 man !* Em gr-: w UM�L� w i Ro SR 9111 old 143 im ENIMe "Wit- , ` " aft MINE fill WA de ARM =X fidii is M-16 3 iwnuff s._ r Dennis M.Barry,AICP Urlimunity Contra Community Development Director Development Costa Department County County Administration Building o 551 Pine Street 'e- 4th e 4th Floor, North Wing � - Martinez,California 94553-0095 Phone: ( 925)335-12fi6 Date:February 17, 1999 County File#99-01 Public NVorks Department Attention:Leigh Chavez-Design Division Dear Applicant: The Contra Costa County- Community Development Department has completed an initial study of the environnrtental significance of die project represented by your pending application bearing County File Number CE I MI"C=k Desdting,1. In conformance with Contra Costa County Guidelines for implementing the California Environmental Quality Act of 1970(CEQA),it has been determined that your project 5&=have a significant effect on the environment. Your project falls within the following category: (V) AN ENVIRONMENTAL IMPACT REPORT (EIR) IS NOT REQUIRED. (V) The project is categorically exempt(Class 4g). ( ) The CEQA requirements are accommodated by the EIR previously prepared for ( ) A statement that an RIR is not required(Negative Declaration of Environmental Significance has been filed by the Community Development Department(unless appealed). ( ) Other: General Rule of Applicability(Section 15061(b)(3). ( ) AN ENVIRONMENTAL IMPACT REPORT(EIR) IS REQUIRED. ( ) The complexity of your project requires your submission of additional special reports or information(as outlined on the attached sheet)(which will be outlined in a forthcoming letter). ( ) A consultant will be hired to prepare the environmental impact report. This procedure is explained on the attached.sheet. Preparation of the EIR cannot be started lentil the fee and additional information requested is received by the Community Development Department, If you have questions concerning this determination or desire additional information relative to environmental impact report regulations,please call(925)335-1213 and ask for Debbie Chamberlain. Sincerely yours Dennis M.Barry,AICD Community Development Director By: . o M h.ktga\f'orc *wdceqaAtr Office Hours Monday- Friday:3:00 a.m.-5:00 p.m. Office is closed the 1 st, 3rd&5th Fridays of each month $ 2 it, TO: BOARD OF SUPERVISORS FROM: J. MICHAEL WALFORD, PUBLIC WORKS DIRECTOR DATE: APRIL 6, 1999 SUBJECT: APPROVE AMENDMENT TO CONSULTING SERVICES AGREEMENT BETWEEN THE BLACKHAWK CHAD AND ENGEO, INC., INCREASING THE PAYMENT LIMIT AND EXTENDING THE CONTRACT DATE, DAN-VILLE AREA. (WO#5147) SPECIFIC REQUEST(S)OR RI COMMENDATIONS)&BACKGROUND AND JUSTIFICATION Recommended Action: APPROVE and AUTHORIZE the General Manager of the Blackhawk GHAD to execute an amendment to the Consulting Services Agreement between the Blackhawk GRAD and Engeo, Inc. for geological and geotechnical services for the Blackhawk CHAD. IT. Financial_Impact: There will not be any impact on the County General Fund. The Blackhawk GRAD is funded through revenues generated by County Service Area M-23.The proposed contract amendment is consistent with the adopted FY 98/99- program budget. III. Reasons for Recommendations and Baciceround: The Blackhawk GRAD, located in the Danville area,was formed in 1986. This contract amendment will increase the payment limit for this contract from $95,000.00 to$135,000.00 and extend the contract dates from December 31, 1998 through June 30, 1999. The cost increase is a result of the significant number of landslides that occurred in the Blackhawk GRAD this past year. IV. Consequences of Negative Action: Without Board approval,reimbursements for costs incurred to coordinate repair of the landslides will not occur. A negative action will jeopardize the safety of those citizens who residences are in the path of these landslides. Continued on Attachment:X SIGNATURE: RECOMMENDATION OF BOARD COMMITTEE APPROVE ®OTHER SIGNATURE(S): ACTION OF BOARD ON April 6, 1999 APPROVED AS RECOMMENDED _ VKQTE OF SUPERVISORS UNANIMOUS(ABSENT lone ) AYES: NOES: ABSENT: ABSTAIN: i hereby certify that this is a true and correct SF:cs copy of an action taker) and entered on the G:\C,rrs,LratalSnDisfl$caretDrderslBEacknawk1t944L,ngeo,doc minutes of the Board of Supervisors on the Orig.Div: Public Works(Special Districts) date shown. Contact: Skip Epperly(333-2253) cc: County Adtnin3strator ATT ;E..STB D; Assessor Aud±tor-controller P 1H ,tBATC OR, Clerk of the Board County Counsel of Supervisors nd g aunty Administrator PW Accounting By L." s � ..��.,!Deputy AMENDMENT TO CONTRACT CONSULTING SERVICES AGREEMENT Effective October 1, 1998, sub-section (e) Payment Limit(s), Paragraph 1, Special Conditions, in the Consulting Services Agreement between the Blackhawk Geologic Hazard Abatement District (GNAD), and Engeo, Inc., a California Corporation is hereby amended to extend the contract amount from $95,000.00 to $135,000.00 and the completion date from December 31, 1993 to June 30, 1999. All other terms and terms and conditions in the original contract remain in full force and effect. is�nittures. These signatures attest the parties'agreement hereto: PUBLIC AGgNCY QONSULTANT slackhawk CHAD By: President, Engeo, incorporated Cal' o ration By: o, incorporated a cal`if�nia Corporation Note to Consultants For corporations,the contract must be signed by two officers. The first signature must be that of the chairman of the board,president or vice-president;the second signature must be that of the secretary,assistant secretary,chief financial officer or assistant treasurer.(Civ.Code,sec.1190 at Corps.Code. Seo.313.) The acknowledgment below must be signed by a Notary Public. CERTIFICATE OF ACKNOWLEDGMENT State of California } } ss. County of Contra Costs. } On the dale written below,before me, .Leslie S. Moreno personally appeared josert,name and . e of the officarl Uri Eliahu, President , personally known to me(or proved to me on the basis of satisfactory evidence) to be the persons)whose names)is/are subscribed to the within instrument and acknowledged to me that heisha/they executed the same in hisiherttheir authorized capacity(iss),and that by hislherltheir signature(s)on the instrument the person(s),or the entity upon behalf of which the person(s)acted,executed the instrument. WITNESS my hand and official seal. ; Gated: /0 I�`� _ _ CJ (Notary's Seal) #.t�sll� .M�sren COMM 01162631 NOTARY PUBLIC•CALIFLOR-11A W CCHTRA COSTA COUNrV Comm.Exq.Nev.22,24�# -� F:WATkWilliam R.Cray&Company Files\A,gtecments\Engeo-amend Bpi contact.doc Blackhawk Geological Hazard Abatement District (GHAD) Scope of Work Per your request—the following is additional information regarding the proposed amendment to Engeo's contract. William R. Gray and Company, as General Manager, is proposing a six(6)month extension in the term of Engeo's contract [to June 30, 1999] as well as an increase the contract payment limit :from. $90,000 to $135,000. The primary reason is to bring Engeo's contract into alignment with the GHAD's fiscal year. Engeo, Inc., San Ramon, California, is the Blackhawk Geological Hazard Abatement District's (GHAD's) primary geotechnical consultant. Engeo assists the CHAD with the evaluation of landslides and with the development of landslide repair strategies. Engeo has also been assisting the District with its Preventative Maintenance and Operations Program. Engeo's current contract was effective on April 1, 1998 and expired on December 31, 1998. The initial contract term of the contract was intended to coincide with the term of the General Manager's contract. The 1999 annual budget contemplated that $131,060 would be needed for geotechnical work for Fiscal Year 1998-99. William R. Gray and Company, as General Manager of the Blackhawk Gl-HAD is recommending that requesting that the term of Engeo's contract be extended six (6) months to June 30, 1999 to coincide with the end of the GHAD's fiscal year. In addition,the General Manager is recommending that Engeo's budget be increased from. $90,000 to $135,000. Adequate funds are available in the FY 98/99-program budget as approved by the Berard of Directors. This amendment is consistent with the proposed budget submitted on October 6, 1998. r TO: BOARD OF SUPERVISORS FROM: J. MICHAEL WALFORD, PUBLIC WORDS DIRECTOR DATE. APRIL b, 1999 SUBJECT: APPROVE AMENDMENT TO CON,SLLTING SERVICES AGREEMENT BETWEEN THE CANYON LAKES GHAD AND ENGEO, INC., EXTENDING THE CONTRACT DATE, DANV ILLE AREA. (WO#5148) SPECI��REQUEST(S)OR RECOMMENDATION(S)7 BACKGROI ND AND JUSTIFICATION I. Recommended Action APPROVE and AUTHORIZE the General Manager of Canyon Lakes GHAD to execute an amendment to the Consulting Services Agreement between the Canyon Lakes CHAD and Engeo,Inc.for geological and geotechnical services for the Canyon Lakes CHAD. II Financial impact: There will not be any impact on the County General.Fund.The Canyon Lakes GHAD is funded through special assessments on properties within the boundaries of the Canyon Lakes GRAD. The proposed contract is consistent with the FY 98/99 program budget. III. Reasons for Recommendation and Background: The Canyon Lakes GHAD, located in the San Ramon area, was formed in 1985. This contract amendment will extend the contract dates from December 31, 1998 through June 30, 1999. IV. Consequences of Negative Action: Without Board approval,reimbursements for costs incurred to coordinate repair of the landslides will not occur. A negative action will jeopardize the safety of those citizens whose residences are in the path of these landslides. Continued on Attachment.X SIGNATURE: c . RECOMMENDATION CIE BOARD COMMITTEE APPROVE OTHER SIGNATURE(S): ACTION OF BOARD ON 7Pri1 6, 1999 APPROVED AS RECOMMENDED VOTE OF SUPERVISORS _ UNANIMOUS(ABSENT Nonp ) AYES: NOES• ___ ABSENT: ABSTAIN: € hereby certify that this is a true and correct SE:cs copy of an action taken and entered on the S:1G-rpaatatispd:stl8nesdorderslCanyoriLakesZ1999tEngeo.doc ';'3iI us of the Board of Supervisors on the orifi.Divx Public Works(specie,Districts) date shown. .+" Contact: Skip Epper;y(313-2253) ATTEST ? Ce: outy Administrator Auditor-Control;Assessor PHILP$TC"�. i�.s'�.,R, Clerk Lia t�3 �c'f4°� PW Accounting of Supervisors and "ounty Administrator By . Deputy AMENDMENT TO CONTRACT CONSULTING SERVICES AGREEMENT Eff6ctive October 1, 1998, sub-section (e) Payment Limit(s), Paragraph 1, Special Conditions, in the Consulting Services Agreement between the Canyon Lakes Geologic Hazard Abatement District (CHAD), and Engeo, Inc., a California Corporation is hereby amended to extend the contract completion date from December 31, 1998 to June 30, 1999. All other terms and terms and conditions in the original contract remain in full force and effect. Signatures. These signatures attest the parties'agreement hereto: PUBLIC AGENCY CONSULTAND" Canyon Lakes GHAD By: President,Engeo,Incorporated ,0M ton sy; Engeo,Incorporated Alrorr;la Corporation Note jq, For Corporations,the contact must be signed by two officers. The first signature must be that of the chairman of the board,president oricepresident;the second signature must be that of the secretary,assistant secretary,chief financial officer or assistant treasurer.(Civ.Code,Sec.1190 and Corps.Code,Sec.311) The acknowledgment below must be signed by a Notary Public. CERTIFICATE OF ACKNOWLEDGMENT State of California as. County of Contra Costa On the date written below,before me, Leslie S. Moreno personally appeared (insert nsM2 and title of the officer)— Url Ellahu, FresIdent personally known to me (or proved to me on the basis of satisfactory evidence) to be the person(s)whose name(s)is/are subscribed to ft within instrument and acknowledged to me that helshetthey executed the same in his/her/their authorized capacity(res),and that by his/herttheir signaturs(s)on the instrument the person(s),or the entity upon behalf of which the person(s)acted,executed the instrument. WITNESS my hand and official seat. Dated: (Notary's Seal) WLeslie S.Morena t(OTARY PUSUO-CAUFOf"A ItCONTRACMA COUNTY Cot, (41mm.Stp.Nov.22,2001 FADATAMilliam.R.Gray&Company FileslAgeements\Engco-amend CL contramdoc