Office of Spill Prevention & Response About OSPR Cal Spill WatchCal Spill WatchCal Spill Watch(opens in new tab) Enforcement Grants & Outreach Harbor Safety Laws & Regulations News & Publications Preparedness, Planning, & Exercises Response Resources Restoration (NRDA) Science & Wildlife Volunteer Opportunities Summary Spill Location. LOCATION: East Walker River, Mono County, CA and Lyon County, NV DATE: December 30, 2000 INCIDENT SUMMARY: A tanker truck overturned on Highway 182, spilling approximately 3,600 gallons of #6 fuel oil and impacting at least 15 miles of river. The oil cleanup was complicated by cold weather and ice in the river. RESPONSIBLE PARTY: Advanced Fuel Filtration Systems (AFFS) NATURAL RESOURCE TRUSTEES: California Department of Fish and Wildlife, Nevada Division of Wildlife, Nevada Division of Environmental Protection, United States Fish and Wildlife Service. RESOURCES IMPACTED: Instream habitat and wildlife (fish, macroinvertebrates); human recreational uses (fishing); other wildlife (1 Virginia rail, 2 dippers, 1 mink, and 6 beavers collected dead). SETTLEMENT DETAILS: The trustees settled the NRDA portion of the case for $358,000. STATUS OF RESTORATION: Implementation. Available Documents Final East Walker River Restoration Plan / Environmental Assessment (PDF) Contact Alisa Ellsworth Email: Alisa.Ellsworth@wildlife.ca.govv Phone: (760) 872-1173