UNOCAL 5905
18015 Bothell Way NE, Bothell, WA 98011

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This site was identified as having confirmed or suspected contamination that could harm people and the environment. Cleanup under the Model Toxics Control Act is now complete at the Site. More information about this site is available by clicking on the links in the
right-hand column.


VOLUNTARY CLEANUP PROGRAM

This site was cleaned up under the Voluntary Cleanup Program at Washington State Department of Ecology. This program enables owners of contaminated sites to meet state cleanup standards independently and to receive technical guidance from Ecology during the process.

The Voluntary Cleanup Program (VCP) enables owners to work on a contractual basis rather than under an Ecology legal order. Participants in the VCP pay fees to Ecology to cover the department’s costs for guidance and review. VCP sites must meet the same cleanup standards as properties formally managed by Ecology under the state’s cleanup law, the Model Toxics Control Act, created by a 1989 voter initiative.


CLEANUP ACTIVITIES

In 1992, approximately 2,150 cubic yards of petroleum-contaminated soil was excavated and disposed at an approved facility. Current operations include a convenience store, gas station and a car wash. The past activities resulted in a release of petroleum hydrocarbons. Results from soil samples show the remaining low level concentrations in the soil are below state cleanup levels. Groundwater monitoring shows that no exceedances of any cleanup levels were detected in the ground water in four consecutive monitoring events.


 

Map showing site location as King County, WA SITE INFORMATION

Map

View Electronic Documents

Cleanup Site Details Report

Facility Site ID: # 35644949

Cleanup Site ID: 8853

Location:
Bothell, King County

Status: No Further Action   Get definitions of Status terminology


Document Repositories:

Northwest Regional Office
15700 Dayton Ave N
Shoreline, 98133
(206)594-0016