Facility Site ID: 54766547 Cleanup Site ID: 3502

  • Site Status

  • Cleanup Started

Current Status

​Last Updated: March 13, 2024

中文信息 | Tiếng Việt

We held a comment period from February - March 2024 on a Draft Prospective Purchaser Consent Decree and Public Participation Plan.

View comment response here.

Documents available for review and comment during the most recent comment period:

Download the fact sheet here to read a summary of the latest information about this cleanup site.

Site Information

The Spic N Span Cleaners site is in Seattle’s International District at 652 South Dearborn St., Seattle WA. Ecology and the Seattle Chinatown International District Preservation and Development Authority (SCIDpda) have prioritized cleanup of the site in conjunction with redevelopment of the property as a mixed-use community space and affordable housing complex. SCIDpda is cleaning up the site under a legal agreement, called a Prospective Purchaser Consent Decree, with Ecology.

Why This Site Matters

This site cleanup is made possible in part by funding from Ecology’s Affordable Housing Planning Grants. SCIDpda intends to apply to Ecology for an Affordable Housing Cleanup Grant in early 2024. Washington is in dire need of affordable housing across the state. Contamination, or even the suspicion of contamination, drives up the costs of housing development. The large cost leaves little incentive for developers to build affordable housing. In addition to the usual risks of redevelopment, cleaning up contaminated sites can be a complex process with considerable risk. The cost and time associated with cleaning up a site is often poorly understood; as a result, many sites are left vacant or underused for years, even decades. Supporting cleanups for affordable housing helps make sure the cleanup gets done, protecting the community’s health and the environment. Ecology developed the Affordable Housing Cleanup Grant Program (AHCGP) to help advance environmental cleanups for affordable housing developments. These grants can cover remedial action costs, including planning, investigative, and technical work needed to clean up contaminated sites. The purpose of the AHCGP is to expedite the cleanup and redevelopment of contaminated sites into affordable housing use and lessen the impact of cleanup costs.

What Happens Next?

Ecology has considered all comments received and will now finalize the PPCD and Public Participation Plan, which will begin the formal cleanup. A Remedial Investigation and Feasibility Study will then be completed. Results from the Remedial Investigation and Feasibility Study will lead to a Cleanup Action Plan. Drafts of the Remedial Investigation and Feasibility Study as well as the Cleanup Action Plan will be available for public review and comment.

General Cleanup Process

The Model Toxics Control Act (MTCA) is Washington’s environmental cleanup law. It provides requirements for contaminated site cleanup and sets standards that protect human health and the environment. Ecology enacts the MTCA and oversees cleanups. The MTCA site cleanup process is completed in steps (see graphic below) over a variable timeline.

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Legal 2
Document Title Document Date Document Type
Prospective Purchaser Consent Decree Amendment 1 4/1/2024 Consent Decree - Amendment
Prospective Purchaser Consent Decree 3/18/2024 Consent Decree
Public Information 6
Document Title Document Date Document Type
Spic N Span Cleaners - Public Participation Plan 5/1/2024 Public Participation Plan
Open House Comment and Response 3/20/2024 Responsiveness Summary
Spic n Span Cleaners - Open House Presentation 2/22/2024 Multimedia
Spic N Span Cleaners - Fact Sheet - Draft - Chinese 1/30/2024 Fact Sheet\Public Notices
Spic N Span Cleaners - Fact Sheet - Draft - Vietnamese 1/30/2024 Fact Sheet\Public Notices
Spic N Span Cleaners - Fact Sheet - Draft - English 1/25/2024 Fact Sheet\Public Notices
Technical Reports 9
Document Title Document Date Document Type
June 2024 Progress Report 6/10/2024 Progress Report
SCIDpda Project Coordinator Change Notification 5/16/2024 Site Specific Administrative Document - other (Administrative correspondence)
Spic N Span Cleaners - SHARP Report 5/7/2024 SHARP Report
Data Gaps Analysis and Work Plan 12/22/2023 Remedial Investigation Work Plan
Groundwater Sampling Memorandum 5/31/2023 Groundwater Monitoring Report
Construction Completion Report 5/19/2023 Site Specific Technical Document - other
Spic N Span Cleaners - Sampling and Analysis Plan 2/9/2016 Sampling and Analysis Plan
Spic N Span Cleaners - Supplemental Data Collection 11/18/2014 Cleanup Action Plan
Spic N Span Cleaners - Remedial Investigation Feasibility Study, and Cleanup Action Plan 11/16/2011 Remedial Investigation / Feasibility Study
Voluntary Cleanup Program 5
Document Title Document Date Document Type
Spic N Span Cleaners - Aspect Consulting's Response to VCP Status Request 8/5/2019 VCP Administrative Document
Spic N Span Cleaners - VCP Status Request Letter 7/23/2019 VCP Administrative Document
Spic N Span Cleaners - VCP Opinion Letter 7/19/2016 VCP Opinion on Site Cleanup – Other
Spic N Span Cleaners - VCP Opinion Letter 2/25/2013 VCP Opinion on Site Cleanup – Other
Spic N Span Cleaners - VCP Status Request Letter 8/14/2008 VCP Administrative Document
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 2

Contaminant Type
Soil
Groundwater
Surface Water
Air
Sediment
Bedrock
Halogenated Organics - Halogenated Organics C 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.