Facility Site ID: 37982391 Cleanup Site ID: 604

Site Background

The 4.25-acre former CleanCare Corporation site (CleanCare) is located in the Tacoma Tideflats between the Blair and Hylebos Waterways.

From the 1960s to the 1970s, wastewater from oil recycling, petroleum tank-cleaning scales, and sludge were placed in a pond at a site adjacent to CleanCare. This oil pond was later filled with auto shredder fluff, lime, silty sand, and other materials.

CleanCare operated a treatment, storage, disposal, and recycling facility with four tank farms, two hazardous waste container storage pads, and a processing area.

The property is currently owned by Pierce County Assessor-Treasurer because tax payments were not made. CleanCare is now part of the larger Taylor Way and Alexander Avenue Fill Area cleanup site along with neighboring properties.

Site Contamination

Over the years, there have been many spills and releases of petroleum, organic compounds, and other chemicals at CleanCare. In March 1999, about 1,000 to 2,000 gallons of oily waste spilled into the on-site storm drains. The wastes flowed off-site into the Lincoln Avenue ditch and into Blair Waterway. In July 1999, Ecology issued a $486,000 penalty against CleanCare. CleanCare ceased business operations and closed its doors in November 1999.

Soil samples at the site and neighboring properties show:
  • Wood debris from nearby forest product industries, in some places as great as 10 feet thick
  • Pulverized or fragmented auto debris (“auto shredder fluff”)
  • Lime solvent sludge
Site soil is contaminated with:
  • Arsenic
  • Polyaromatic Hydrocarbons (PAHs)
  • Benzene
  • Toluene
  • Ethylbenzene
Groundwater is contaminated with:
  • Metals including arsenic, cadmium, lead, mercury
  • Gasoline, diesel, and oil
  • Semi volatile compounds
  • Volatile organic compounds

Cleanup

Ecology asked the US Environmental Protection Agency’s Superfund Technical Assessment and Response Team to collect data and remove dangerous waste from the abandoned site. EPA
  • Transported 3,630 drums offsite for disposal
  • Transferred 2 million gallons of liquid waste material from above ground storage tanks offsite for disposal
  • Removed 19 temporary above ground storage tanks
  • Demolished 4 large above ground storage tanks
  • Capped three areas of the site with asphalt
EPA returned responsibility for the CleanCare site to Ecology in 2000. 
Legal 2
Document Title Document Date Document Type
Taylor Way & Alexander Fill Area - Satifaction of Agreed Order No. DE 13921 2/11/2021 Order Notice of Satisfaction/Status
Taylor Way & Alexander Fill Area - Environmental Covenant 12/28/2020 Environmental Covenant; Alternative Mechanism
Technical Reports 24
Document Title Document Date Document Type
Taylor Way and Alexander Avenue Fill Area (TWAAFA) Approval of Revised Former Potter Property Vapor Intrusion Data Gaps Work Plan 6/10/2024 Site Specific Technical Document - other
Taylor Way and Alexander Avenue Fill Area (TWAAFA) Approval of Revised Hylebos Marsh Subsurface Investigation Work Plan 6/5/2024 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way and Alexander Avenue Fill Area (TWAAFA) Comments on Hylebos Marsh Subsurface Investigation Work Plan 5/16/2024 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way and Alexander Avenue Fill Area (TWAAFA) Comments on Former Potter Property Vapor Intrusion Data Gaps Work Plan 5/16/2024 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way and Alexander Avenue Fill Area (TWAAFA) Response to February 16, 2024 letter 4/3/2024 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way and Alexander Avenue Fill Area (TWAAFA) Comments on Investigation Reports 1/4/2024 Site Specific Administrative Document - other (Administrative correspondence)
Approval of Per- and Polyfluoroalkyl Substances (PFAS) Sampling and Analysis Plan 12/27/2023 Sampling and Analysis Plan
TWAAFA - Approval of Supplemental Work Pan, Port Parcel 110 and Potter 3/13/2023 Site Specific Administrative Document - other (Administrative correspondence)
TWAAFA - Comments on Port Parcel 110 & Potter Property Work Plan 2/6/2023 Site Specific Administrative Document - other (Administrative correspondence)
TWAAFA - Comments on Data Gaps Data Report 1/26/2023 Site Specific Administrative Document - other (Administrative correspondence)
TWAAFA - Comments on Indoor Air Sampling & Analysis Plan 1/23/2023 Site Specific Administrative Document - other (Administrative correspondence)
TWAAFA - Indoor Air Sampling & Analysis Plan 12/19/2022 Site Specific Administrative Document - other (Administrative correspondence)
TWAAFA - 1st & 2nd Qtr Groundwater Reports - Comments 11/28/2022 Site Specific Administrative Document - other (Administrative correspondence)
TWAAFA - Revised VI Status Conditional Approval 3/8/2022 Site Specific Administrative Document - other (Administrative correspondence)
Ecology Comments on the Revised Data Gap Investigation Progress Summary and Soil Vapor Intrusion Status and Recommendations Memorandum 11/3/2021 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way & Alexander Ave Fill Area - Groundwater Monitoring Network Evaluation Comments 11/2/2021 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way & Alexander Ave Fill Area - Status Vapor Intrusion Recommendations 8/25/2021 Site Specific Administrative Document - other (Administrative correspondence)
TWAAFA - Re: Updated Initial Application for Prospective Purchaser Consent Decree for CleanCare Property 8/20/2021 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way & Alexander Fill Area - Informal Dispute Decision 6/4/2021 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way & Alexander Fill Area - Ecology Past Cost Invoice 3/5/2021 3/5/2021 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way & Alexander Fill Area - Prospective Purchaser Consent Decree fir CleanCare Property 2/23/2021 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way & Alexander Fill Area - Enforcement Order No. DE 19410—Public Comment Period Submittal of Port Comments 2/4/2021 Site Specific Administrative Document - other (Administrative correspondence)
Taylor Way & Alexander Avenue Fill Area - Response to October 6, 2020, Notice of Planned Issuance of Enforcement Order 10/19/2020 Site Specific Administrative Document - other (Administrative correspondence)
Clean Care Corp Site Hazard Assessment 2/1/2002 Site Hazard Assessment Report
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 Office
    300 Desmond Dr SE
    Lacey, 98503-1274
    Please schedule an appointment to view print documents at this location.

Contaminants 5

Contaminant Type
Soil
Groundwater
Surface Water
Air
Sediment
Bedrock
Other Contaminant - Base/Neutral/Acid Organics C C
Halogenated Organics - Halogenated Organics C C
Metals - Metals Priority Pollutants C C
Metals - Metals - Other C
Non-Halogenated Organics - Petroleum Products-Unspecified 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.