Shell 120531

11700 NE 160th Bothell, King County
Facility Site ID: 63265631
Cleanup Site ID: 6412

  • Site Status

  • Cleanup Started

More about cleanup

This site has confirmed or suspected contamination that could potentially harm people and the environment. It is in the state cleanup process under the Model Toxics Control Act.

See the Site Details report at left or the documents below to learn more about this site.

Ecology works to clean up contaminated properties throughout the state. Cleanups are construction projects that remove, treat, or contain potentially harmful substances.

Places to see print documents
Technical Reports 7
Document Title Document Date Document Type
Shell 120531—NW2053 2019 Annual Groundwater Monitoring Report 12/20/2019 Site Specific Technical Document - Other
Shell 120531—NW2053 VCP Termination Letter 7/16/2019 Site Specific Administrative Document - Other (Administrative Correspondence)
Shell 120531—NW2053 VCP Status Request Letter 3/29/2019 Site Specific Administrative Document - Other (Administrative Correspondence)
Shell Station 120531—NW2053 2013 Ground Water Monitoring Report 5/19/2014 Monitoring Report
Shell Station 120531—Subsurface Investigation Report (NW2053) 2/17/2014 Remedial Investigation Report
Shell Station 120531 - 2011 Ground Water Monitoring Report 1/3/2012 Monitoring Report
Shell Station 120531 Site- Voluntary Cleanup Program-Remedial Investigation Report 3/2/2011 Remedial Action Report
Voluntary Cleanup Program 2
Document Title Document Date Document Type
Shell Station 120531 Site-Voluntary Cleanup Program-Further Action Letter 5/31/2011 Voluntary Cleanup Program Opinion – Other
Further Action Letter NW2053 - 5/31/2011 5/31/2011 Voluntary Cleanup Program Opinion – Other
There may be more documents related to this site. To obtain documents not available electronically, you will need to make a public records request.

Places to see print documents

  • Northwest Regional Office
    15700 Dayton Ave N
    Shoreline, 98133
    Please schedule an appointment to view print documents at this location.

Contaminants 3

Contaminant Type
Soil
Groundwater
Surface Water
Air
Sediment
Bedrock
Non-Halogenated Organics - Non-Halogenated Solvents C C
Non-Halogenated Organics - Benzene C C
Non-Halogenated Organics - Petroleum-Gasoline C C
S
Suspected
C
Confirmed Above Cleanup Levels
B
Below Cleanup Levels
RA
Remediated-Above
RB
Remediated-Below
R
Remediated
This contaminant list was based on our best information at the time it was entered. It may not reflect current conditions at the site.