ATS, Inc. was contracted to setup and run a Stormwater Treatment Systems for Eskaton Village located in Placerville, CA. Eskaton Village was a 19 acre construction site for a retirement community. ATS treated the stormwater using a 600 GPM Chitosan Enhanced San Filtration (CESF) system.
Due to pH being lower than water quality standards ATS had to adjust pH levels using dry ice. During 2006/2007 over 4.6 million gallons of water was treated and discharged within all local and state water quality parameters into Hangtown Creek.