Agmt18 CA State Water Resources Control Board Grant

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City of Redwood City Agreement No. D1712655 Page 9 of 28 along with any supporting data and analysis, in the associated quarterly progress report and the Final Project Report. 3. Permitting and Environmental Compliance 3.1 Complete documentation required under the California Environmental Quality Act (CEQA) for the proposed implementation project. Take all required steps to prepare, circulate, and certify the required CEQA document(s). 3.1.1 Submit the final CEQA document to the Grant Manager. 3.1.2 Obtain written environmental clearance from the State Water Board confirming the State Water Board has made its own environmental findings and concurred that implementation/construction may proceed. 3.2 Obtain all public agency approvals, entitlements, or permits required for Project implementation before field work begins. If the Project is carried out on lands not owned by the Recipient, the Recipient must obtain adequate rights of way for the useful life of the Project. Submit a list and signed copies of such approvals, entitlements or permits to the Grant Manager. 4. Planning, Design, and Engineering 4.1 Prepare the fifty percent (50%) design plans and specifications and submit to the Grant Manager for approval. The Project shall capture, treat, or use storm water runoff and dry weather flow collected from impervious surfaces within a drainage area encompassing a minimum of five (5) acres. The Project shall be designed to manage at minimum 0.66 -inch rainfall event (85t' percentile, 24-hour storm) using the following approaches: 4.1.1 Install curb extension(s) terraced with a minimum of four thousand two hundred (4,200) square feet of bio -retention planters on Middlefield Road between Woodside Road and Main Street. 4.1.2 Install curb extension(s) terraced with a minimum of one thousand four hundred sixty (1,460) square feet of green space with drought tolerant landscaping on Middlefield Road between Woodside Road and Main Street. 4.1.3 Install curb extension(s) terraced with a minimum of two thousand one hundred (2,100) square feet of bio -retention planters adjacent to Kennedy Middle School on Goodwin Avenue and Connecticut Drive. 4.1.4 Install a minimum of three thousand one hundred (3,100) square feet of bio - retention facility at Kennedy Middle School to capture storm water runoff from the school playground. 4.2 Complete the one hundred percent (100%) design plans and specifications and prepare a summary identifying any changes from the fifty percent (50%) plans. Submit the one hundred percent (100%) design plans and specifications and summary of changes for the Project to the Grant Manager for approval. 4.3 Complete the bid documents in accordance with the approved design plans, after receiving all required approvals, and advertise the Project for bid. Submit the advertised bid documents and bid summary to the Grant Manager.