12-12-11 Regular Meeting of La Porte City Council

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SCOPE OF SERVICES AND RCSPONSIBHJTIES OF OWNER .ARTICLE I BASIC SERVICES: Freese and Nichols, Inc. (FNI) shall render the following professional services to the City of La Porte (OWNER) in connection with the development of the Project, described as: West F Street Drainage Improvements. A. BASIC DESIGN PHASE 1. Overall Project management, scoping, contract administration, invoicing, quality control/quality assurance. 2. Client coordination, progress meetings, and other meetings as required up to three (3) meetings. 3. Coordinate, gather, and review previous reports, plans, cost estimates, etc. 4. Conduct two (2) site visits to Project site throughout design phase to investigate and ascertain and verify information. 5. Coordinate to receive from the OWNER the topographical and cross section survey data OWNER has for the purpose of design. Supplemental mapping on PIP sheets will be performed by FNI for the purpose of design. If additional field data is needed, OWNER will provide. 6. Based on the information from the OWNER and the topographical survey, prepare a drainage area map for the design area. 7. Based on OWNER's storm sewer design criteria, drainage area map in Item 6, and 25 -yr tailwater elevation in Little Cedar Bayou, determine the size of the proposed storm sewer line from Little Cedar Bayou to west of 16' Street. Drainage computations will be based on Rational Method. 8. Prepare construction plans, details, specifications, and contract documents for the following: a. Design approximately 1,400' of storm sewer on West F Street from Little Cedar Bayou to west of 16' Street. b. Design and provide details for needed drainage structures at street intersections and outfall at Little Cedar Bayou. c. Design[ the removal of ditch on West E Street and redirect flows to West D Street and then to Little Cedar Bayou. 9. Prepare plans and details for storm water pollution prevention. 10. Assemble and submit two (2) sets of 60 %- complete construction plans for OWNER's review and comments. Meet with the OWNER to discuss comments. 11. Upon receipt of 60% complete review comments, FNI will complete design and construction plans to 90 %- complete level including technical specifications and contract documents. 12. Assemble and submit two (2) sets of 90 %- complete construction plans for OWNER's review and comments. Meet with the OWNER to discuss comments. SC -1 [OFF09041] L:lProposa]sTeuJ&r dV lWLPTJ - Drainage IrnprovementslC,w"Ct & Scope of Setvices.doc FNI� OWNER