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SR-06-25-2013-3VrW City of City Council Report Santa Monica City Council Meeting: June 25, 2013 Agenda Item: 3,v To: Mayor and City Council From: Dean Kubani, Director, Office of Sustainability and the Environment Subject: Continue Contract with ICF Consulting for Environmental Assessment, Remediation, and Closure services at the Big Blue Bus depot. Recommended Action Staff recommends that City Council authorize the City Manager to continue the contract service agreement with ICF Consulting (8913), a Delaware based company, in an amount not to exceed $185,000 for environmental assessment, remediation, and closure services. Executive Summary The City employs the services of consultants to provide environmental assessment, remediation, and monitoring of contaminated soils and groundwater on City property. Based on the current low level of contamination and the history of the City's efforts to remediate the groundwater at the BBB site, it is likely that the Los Angeles Regional Water Quality Control Board (Board) will issue the City a closure letter for the entire site within the next three months. Once the letter is issued the City will need to remove the remaining monitoring wells at the BBB site and provide a closure report. The current contract with ICF Consulting (8913) for environmental remediation services at the BBB site expired on May 13, 2013 with $185,778 in budget and contract authority. Staff recommends extending the existing contract with ICF for an additional twelve months in order to complete the activities associated with closing the BBB site. Once the closure activities have been completed the City will no longer require the services of a consultant for environmental assessment, remediation, or monitoring at the BBB site. Background The Santa Monica BBB site located at 1620 Sixth Street has been the subject of soil and groundwater assessments and various remediation activities since 1987 due to petroleum contamination from various piping leaks and spills from the operation of storm water clarifiers, oil -water separators, and underground storage tanks. Since the 1 identification of these contaminants the City has conducted extensive investigation, assessment, monitoring, and remediation of the soil and groundwater at the site. ICF Consulting has been overseeing soil and groundwater clean -up activities at various city owned properties since September 2000. On April e 2008 the City Council authorized the City Manager to negotiate and execute a contract with ICF International for groundwater remediation services at the BBB site in an amount not to exceed $745,100 for up to a 5 year term. Currently the California Regional Water Quality Control Board (Board) requires the City to sample a network of monitoring wells at this site and submit a bi- annual report describing the progress being made towards remediation. The City has reached significant milestones towards eliminating levels of contamination in the soil and lowering the presence of contamination in the groundwater through extensive remediation. The presence of groundwater contamination is at a point where it no longer presents a significant threat to human health or the environment. On March 22, 2013 the City submitted a low- threat underground storage tank closure request to the Board. On May 16, 2013 the Board approved a similar request by the City to close the underground storage tank program located at the Corporate Yards. It is very likely the Board will approve the City's request for closure at the BBB site within the next several months. In order to complete the closure process the City will need to remove the remaining groundwater monitoring wells and submit a closure report to the Board. 6 Discussion Contractor Selection Proposals were originally solicited in November 2007 from seventeen consulting firms with demonstrated expertise in the necessary technical disciplines. A notice of the request for proposal was placed in the Santa Monica Daily Press and a posting was placed on the City's website. A review committee was formed consisting of staff from the Office of Sustainability and the Environment, Big Blue Bus Department, and Public Works Department. Of the eight bids received in January 2008, staff selected four proposals for review by the committee. Based upon ICF's familiarity and history with these sites, exceptional ability to coordinate with City staff, high level of integrity, exceptional accuracy and quality of work, and competitive pricing, the committee unanimously determined that ICF Consulting would best be able to deliver the professional and time sensitive services required by the City. The current contract with ICF expired on May 13th, 2013 with a remaining $185,778 in budget and contract authority which is sufficient to complete the tasks associated with closing the BBB site. Staff recommends that the contract with ICF be continued for an additional year to complete the closure process because of the firms familiarity and history with this site, ability to coordinate with Board staff, high level of integrity, and exceptional accuracy and quality of work during the preceding five years. Once the closure activities have been completed the City will no longer need the services of a consultant to provide environmental assessment, remediation, or monitoring at the BBB site. 3 Financial Impacts & Budget Actions The contract to be awarded to ICF Consulting, LLC is for an amount not to exceed $185,000. Funds are available in the FY 2012 -13 Capital Improvement Program budget in account C410107.589000. Prepared by: James Velez- Conway, Senior Environmental Analyst Approved: Dean Kubani Director, Office of Sustainability and the Environment Forwarded to Council: r Rod Gould City Manager Reference: Contract No. 8913 (CCS)