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SR-505-004 (10) EPWM: CC: AA: JS: SL; F:\DATA\SPFILES\SP1877\CC1877 B&M1.DOC City Council Meeting: August 14, 2001 Santa Monica, California TO: Mayor and City Council FROM: City Staff SUBJECT:Professional Services Contract with Burns & McDonnell and an Agreement Deleted: Recommendation to Authorize the Negotiation and with the Los Angeles County Department of Public Works for the Diversion Execution of a of Dry Weather Flows from the Wilshire Boulevard and Montana Avenue Storm Drains. Introduction This report recommends that the City Council authorize the City Manager to negotiate and execute a professional services contract in the amount of $74,726 with the firm of Burns & McDonnell for engineering services for the diversion of dry weather flows from the Wilshire Boulevard and Montana Avenue storm drains into the sewer system and authorize the City Manager to negotiate and execute an agreement with the Los Angeles County Department of Public Works for the reimbursement of $50,000 of these costs for these professional services. Background One of the City?s long-term urban runoff objectives is to have a best management practice (BMP) system in place for each Santa Monica storm drain, so that all dry weather urban runoff receives treatment in order to reduce pollution of Santa Monica Bay. The City began implementation of this objective with the diversion of the Pico Kenter and Pier storm drains into the Santa Monica Urban Runoff Recycling Facility, which began operation in the spring of 2001. The next proposed phase is to divert dry weather flows from the 1 Montana and Wilshire storm drains into the Coastal Interceptor Sewer for treatment at the City of Los Angeles? Hyperion plant. The Los Angeles County Department of Public Works has advised the City of its interest in becoming a project partner and has agreed to provide the City with 59% of the funds necessary to hire a consultant to design the BMP diversion system. The City would cover the remaining costs with existing Stormwater Management funds. The cost of constructing the two diversion systems is estimated at $800,000 each for Wilshire Boulevard and Montana Avenue. Funds in the amount of $500,000 for the construction of one of the diversions has been requested for a federal Clean Water Act Section 319 (H) Non-Point Source Implementation grant this year. The City would fund the remaining costs. Staff will apply for either a Proposition 13 grant and/or a second Clean Water Act Section 319 (H) grant next year, in order to help finance project completion. Discussion A Request for Proposals for engineering services was issued on April 2, 2001 and six proposals were received on April 30, 2001. The proposals were reviewed by a committee of Environmental and Public Works Management staff, which determined that Burns & McDonnell was the firm best suited for the project because of its experience designing similar systems for Caltrans. Burns & McDonnell has excellent references and has performed similar diversion project design work for Caltrans. 2 Budget/Financial Impact FUNDS REQUIRED: Contract $74,726 Contingency $10,000 Total Required $84,726 Funds in the amount of $84,726 are available in account C34058801.589000, Stormwater System Improvements. Funds in the amount of $50,000 will be reimbursed by the Los Angeles County Department of Public Works to the City, per the terms of the proposed agreement, and will be deposited into revenue account 31661.407280. Recommendation Staff recommends that City Council: 1. Authorize the City Manager to negotiate and execute a professional services contract with Burns & Mc Donnell in the amount of $74,726 plus $10,000 contingency; 2. Authorize the City Manager to negotiate and execute an agreement with the Los Angeles County Department of Public Works for the reimbursement of costs related to the design of the Montana Avenue and Wilshire Boulevard storm drain diversions; 3. Establish a revenue budget in the amount of $50,000 at account 34661.407280 to receive the reimbursement from Los Angeles County; and 3 4. Authorize the City Engineer to issue any necessary change orders to complete additional work in conformance with the Administrative Instructions on change orders. Prepared by: Craig Perkins, Director of Environmental and Public Works Management Anthony Antich, P.E., City Engineer Neal Shapiro, Urban Runoff Management Coordinator Jack Schroeder, P.E., Disaster recovery Program Manager Susan Lowell, P.E., Civil Engineer 4