Envirostor State of California Link: “The EPA added this site to the National Priorities List (NPL) in 1991. This Superfund site is comprised of several former Fairchild Semiconductor Corp facilities spanning 56 acres in Mountain View. The Fairchild Semiconductor Corp – Mountain View site is one of three Superfund or NPL sites that are being cleaned up simultaneously. The other two Superfund sites are the Intel – Mountain View site and the Raytheon site. All three sites are located in the Middlefield-Ellis-Whisman (MEW) Study Area and are being addressed collectively as the MEW SIte. Site investigations at several of these facilities during 1981 and 1982 revealed extensive soil and groundwater contamination, primarily VOCs. Soil cleanup by soil vapor extraction, excavation, and aeration has been completed at all the MEW study area sites. Groundwater remediation is ongoing at the MEW Study Area.”
Article explains how a farmer living across the street from Google, where they built stations to remove contaminated groundwater out of the ground and clean it by building silos that mixed the polluted water to air so the vapor could be removed from the water and spread into the neighborhoods.
“An approved project to build 26 homes at 277 Fairchild Drive is being delayed by officials with the U.S. Environmental Protection Agency after they discovered the site’s soil exceeded safety levels for trichloroethylene (TCE).
Representatives for the developer, Warmington Fairchild Associates LLC, say they will clean up the soil contamination over the coming months before proceeding with construction.”
” In a settlement reached with the EPA earlier this summer, Warmington officials agreed to clean up the hazardous vapors in the top layers of soil. In addition, they will inject “bioremediation” chemicals into the aquifers below, which will help break down the TCE contaminating the groundwater. “