Washington State

Geosyntec provided assistance to Wilbur-Ellis in support of the preparation of industrial stormwater pollution prevention plans (SWPPPs) for their Wenatchee and Ellensburg, Washington facilities. These facilities warehouse and distribute farm chemicals. As a result of regulatory site inspections, the Washington Department of Ecology directed Wilbur-Ellis to apply for coverage under the state’s Industrial Stormwater General Permit for both of the facilities.