Winlock School Bus Garage
Facility Site ID:
23232326
Cleanup Site ID:
8363
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.
Progress at this site was supported by funds set aside for assessing Leaking Underground Storage Tank (LUST) sites across the state. Selected sites receive Ecology funding with the goal of reducing the state’s LUST backlog.
Documents 9
Legal 2
| Document Title | Document Date | Document Type |
| Winlock School Bus Garage - Access Agreement | 7/24/2023 | Property Access Agreement |
| Winlock School Bus Garage - Site Access Agreement Request | 7/21/2023 | Property Access Agreement |
Technical Reports 6
| Document Title | Document Date | Document Type |
| 8363 Winlock School Bus Garage 20241023 | 10/23/2024 | Site Hazard Assessment and Ranking Process Report |
| 2024 Site Assessment | 9/5/2024 | LUST Site Assessment Report |
| Winlock School Bus Garage - Associated Environmental Group LLC Groundwater Monitoring Report | 10/2/1998 | Monitoring Report |
| Winlock School Bus Garage - AGI Technologies Groundwater Monitoring Well Sampling Results | 5/31/1996 | Monitoring Report |
| Winlock School Bus Garage - AGI Technologies Groundwater Monitoring Well Installation and Sampling | 8/18/1995 | Monitoring Report |
| Winlock School Bus Garage - Industrial Safety and Training, Inc. Site Characterization Repor | 5/14/1995 | LUST Site Characterization Report |
Voluntary Cleanup Program 1
| Document Title | Document Date | Document Type |
| Winlock School Bus Garage Further Action opinion | 12/13/2024 | VCP Opinion on Site Cleanup – 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
-
Southwest Regional Office300 Desmond Dr SELacey, 98503-1274Please schedule an appointment to view print documents at this location.
Contaminants 7
| Contaminant Type | Soil |
Groundwater |
Surface Water |
Air |
Sediment |
Bedrock |
|---|---|---|---|---|---|---|
| Non-Halogenated Organics - Methyl tertiary-butyl ether | B | |||||
| Metals - Lead | B | B | ||||
| Non-Halogenated Organics - Benzene | B | B | ||||
| Non-Halogenated Organics - Other Non-Halogenated Organics | B | |||||
| Non-Halogenated Organics - Petroleum-Diesel | S | |||||
| Non-Halogenated Organics - Petroleum-Gasoline | C | |||||
| Non-Halogenated Organics - Petroleum-Other | B |
- 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.