Mossyrock, Washington
Leaking underground storage tanks at the Police Station/ City Hall in Mossyrock, Washington, contaminating the soil and groundwater with gasoline hydrocarbons.
Because the presence of the building prevented the majority of the contamination from being removed, Cedar Creek installed a network of wells for injection of chemical reagents. These twenty 18-foot wells were installed in two days, and injection proceeded in a round-robin fashion for five days.
The week-long treatment produced a 96% reduction in gasoline hydrocarbons in groundwater at a fraction of the cost of conventional, long-term, in-situ technologies.
Leaking underground storage tanks at the Police Station/ City Hall in Mossyrock, Washington, contaminating the soil and groundwater with gasoline hydrocarbons.
In Mossyrock, Washington, leaking underground storage tanks below a large building contaminated soil that could not be easily removed. Cedar Creek installed injector heads for injection of chemical reagents. After one week, the site saw a 96% decrease in gasoline hydrocarbons in groundwater. This solution was fast, efficient, economical, and safe.
© 2013 Cedar Creek Engineering, Inc.