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I CALIFORNIA ARMY N TIIONAL GUARD (CAARNG) FUEL SPILL CLEAN-UP Emergency State Contract Stockton, CA On 17 April 2014, a fuel tanker truck carrying JP-8 fuel arrived at the Stockton Combined Support Maintenance Shop(CSMS) facility at 8020 S. Airport Way in Stockton, CA. The truck parked in the motorpool lot behind the CSMS After some time had passed, a maintenance worker noticed fuel was leaking from the truck, and that fuel had pooled under the truck, and spread over the gravelly/rocky soil. The maintenance staff worked to stop the leak, and then moved the truck from the spill area. It was estimated that approximately 25 gallons of fuel had leaked from the truck onto the soil below. CS 4S, staff obtained some empty 55-gallon drums and began shoveling the contaminated soil into the drums. In the meantime,the CSMS facility environmental coordinator called the CAARNG Headquarters Environmental Programs Office and the County Environmental Health Departnt(EHD)to report the spill. I An EHD inspector arrived onsite during the s ill clean-up process and observed the clean-up activities. Fuel spread over an area approximately 9 feet by 10 feet.Nine drums were filled up to three-quarters full with wet(fuel-contaminated) soil. The drums were labeled as hazardous waste, and scheduled for pick-up and disposal by the CAARNG's hazardous waste disposal contractor. The EHD inspector stated that the acility should contact a licensed hazardous waste contractor to complete the spill clean-up (remove any remaining impacted soil). The inspector also indicated that he would like to re-inspect he site during the clean-up to determine if the work was satisfactory, and provided an EHD Notice to Abate form (attached)prior to leaving. CAARNG will request/execute an emergency(expedited) state contract to clean-up the fuel spill. Inspection fees will be incurred when the Cou ity inspector visits the site, until the fuel spill area clean-up work is completed. Contractor ECM Environmental Cost Management)has been selected to perform the clean-up work because this contractor is currently operating at Stockton Field Maintenance Site (FMS), adjacent to the GSMS,where the fuel spill occurred. The site work should be completed as soon as possible but no later than 17 June 2014. The work should be completed in 1-2 days. ECM provided a cot estimate based on the following Scope of Work. SCOPE OF WORK The contractor will: 1. Provide licensed hazmat workers to excavate JP-8 contaminated soil from the 9 foot by 10 foot spill area. See attached Photo#1 Spill Area, which shows the approximate size of the spill area. Contaminated soil will be excavated using mechanized equipment and/or shovels and loaded into 55-gallon drums provided by the CSMS at the site. 2. Excavate soil to a depth of 2 feet, or as deel as needed. Soil below the top 6 inches is hard and rocky, and may require a digging tool to break it up. Discolored(dark) soil (Photo#2), exposed to the fuel,will be excavated from the spill arc a. Most of the fuel-contaminated soil has already been excavated. Less than 2 cubic yards of flat 1:'impacted soil is estimated to remain in-ground.