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HomeMy WebLinkAboutMINUTES - 01241989 - 1.7 . . 1- 7 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: JANUARY 24, 1989 SUBJECT: Approve and Authorize the Execution of an Agreement with the City of Concord for Construction of Culvert and Guardrail Improvements, Upper Pine Creek Project, Flood Control Zone 3B, Concord Area. Specific Request(s) or Recommendation(s) & Background & Justification I. RECOMMENDATION APPROVE and AUTHORIZE the Chair of the Board to execute an agreement with the City of Concord for construction of culvert and guardrail improvements as part of , the Upper Pine Creek Project. II. FINANCIAL IMPACT The City will pay 0. 5916 percent of the total project cost, approximately $32, 200, as its share of engineering and design, construction and contract supervision and administration costs for the additional work. III. REASONS FOR RECOMMENDATION/BACKGROUND The Upper Pine Creek Project '' required the construction of additional culverts at Treat Boulevard and San Miguel Road to provide adequate hydraulic capacity. The City plans to widen Treat Boulevard in the future. In order to accommodate the road widening and to provide added safety, the City requested a 16- foot 6-inch increase in the length of both the new and the existing culverts at Treat Boulevard and the construction of guardrailing at the approaches to the Treat Boulevard and San Miguel Road culvert crossings. The City agreed to pay its proportionate share of actual costs based upon the ratio of estimated culvert extension and guardrailing construction cost to total project construction cost. Continued on attachment: X yes Signature: Recommendation of County Administrator Recommendation of Board Committee Approve Other: Signature(s) : Action of Board on: JAN 241989 Approved as Recommended ' Other Vote of Supervisors I HEREBY CERTIFY THAT THIS IS A TRUE AND CORRECT COPY OF AN X _ Unanimous (Absent ) ACTION TAKEN AND ENTERED ON Ayes: Noes: THE MINUTES OF THE BOARD OF Absent: Abstain: SUPERVISORS ON DATE SHOWN. Attested JAN 24 1999 Orig. Div. : Public Works (DESIGN) PHIL BATCHELOR, cc: Accounting CLERK OF THE BOARD OF SUPERVISORS AND COUNTY ADMINISTRATOR GC:bb BO:24.t1 , By Deputy Agr. w/City of Concord 1/24/89 IV. CONSEQUENCES OF NEGATIVE ACTION Failure to incorporate the City's requested work will damage the cooperative relationship between the Flood Control District and the City.