City of Portola Landfill
The Portola Class III landfill is located approximately 1.5 miles northeast of the City of Portola. The landfill was an unlined landfill with highly erosive soils on site causing long-term maintenance issues and ground water contamination problems. When the city began the closure process, they began looking at options outside of the traditional Subtitle D […]
Crazy Horse Landfill
The Crazy Horse Landfill (CHLF), owned and maintained by the Salinas Valley Solid Waste Authority (SVSWA), had been in service for 75 years, with final in-place waste volume estimated at 4.3 million cubic yards. In 2013, final cover design for the closure of the of the CHLF went through three iterations before the SVSWA settled […]
Keller Canyon Landfill
Avenida La Pata Gap Closure
HIGHLIGHTS