Laserfiche WebLink
11 <br />Corrective Action Financial Assurance Estimate <br />North County Recycling Center and Sanitary Landfill <br />San Joaquin County <br />August 9, 2006 <br />1.1 Purpose <br />Corrective action financial assurance for a "reasonably foreseeable release" from a <br />landfill is required under Sections 20380(b) and 22220-22222 of Title 27, California <br />Code of Regulations. In order to satisfy this corrective action financial assurance <br />requirement, the Discharger must estimate the cost of the corrective action taken to <br />mitigate a "reasonably foreseeable release". This report documents the rational <br />assumptions and results used in preparing the estimate. The approach used in developing <br />the estimate is summarized below. <br />1 Assess the physical layout, geology, containment systems, environmental monitoring <br />systems, and history of impacts to either groundwater or surface water. <br />2 Develop a hypothetical release scenario based on the data collection in Item 1. <br />3 Developed a hypothetical corrective action response to mitigate the impacts <br />envisioned under the hypothetical release scenario. The extent and complexity of the <br />corrective action response is proportional to the environment threat of the release and <br />is consistent with the types and magnitude of corrective action commonly mandated <br />by the Regional Water Quality Board at the time this document was prepared. <br />4 Costs are estimated for implementation of the corrective action based on the premise <br />that the corrective action response will be designed and constructed by a third party. <br />Costs presented in the estimate are typical for engineering and construction services <br />rendered in the Northern Central Valley in 2006. <br />1.2 Site Description <br />The North County Recycling Center and Sanitary Landfill is located at 17720 East <br />Harney Lane, approximately 9 miles east of Lodi. The landfill is located on a 185 -acre <br />parcel and is owned by San Joaquin County. The landfill is a single Class III Waste <br />Management Unit comprised of lined modules. The Unit contains 4 separate modules <br />(Modules 1-4). Modules 1 and 2 were constructed as a single module in 1991. Module 3 <br />was constructed in 1995 and Module 4 was constructed in 2003. Waste discharge <br />includes commercial and household waste, construction/demolition waste, and <br />agricultural waste. The total capacity of the landfill is 16.2 million cubic yards and based <br />on the current disposal rates the final closure of the facility is projected to occur in 2036. <br />67 1 August 9, 2006 <br />734 <br />LA 67 Corrective Action Financial Assurance Cost Estimate <br />63 NCRC and Sanitary landfill <br />