Port Gamble Bay and Mill Site

Facility Site ID: 93937775 Cleanup Site ID: 3444

A Puget Sound Initiative site - reaching the goal of a healthy, sustainable Puget Sound.

Site Background

In-water cleanup complete. Upland cleanup pending. Photo Credit: Pope Resources
In-water cleanup complete. Upland cleanup pending. Photo Credit: Pope Resources
Port Gamble Bay is located in Kitsap County and encompasses more than two square miles of subtidal and shallow intertidal habitat south of the Strait of Juan de Fuca. The Port Gamble Bay and Mill Site consists of the fill on which the former sawmill was located, the adjacent uplands and most of Port Gamble Bay. The upland area of the site consists of former sawmill facility footprint and the adjacent uplands. The site was used by Pope & Talbot, Inc. to manufacture forest products from 1853 to 1995. The mill was shut down in 1995 and removed in 1997, after which the fill area was leased for log sorting, wood chipping, marine research and other light industrial activities.  

Historical operations on this property resulted in the release of pollutants from wood product manufacturing and treatment activities, including the use of pentachlorophenol, incineration of salt-laden wood (and aerial deposition of resulting ash) and landfilling of used contaminated materials. These pollutants included metals, petroleum hydrocarbons, carcinogenic polycyclic aromatic hydrocarbons (cPAHs) and dioxins/furans. Some of these contaminants have been found in soil surrounding the mill and in sediments and shellfish tissue in Port Gamble Bay. In addition to releasing toxic substances, wood waste has affected the marine sediments and benthic organisms. When wood waste breaks down, it releases sulfide and ammonia, which are harmful to bottom-dwelling animals. Wood waste can also smother aquatic habitat and animals such as clams.

Cleanup work in Port Gamble Bay was completed in 2017. Ecology and the Potentially Liable Parties, Pope Resources and OPG Properties, LLC, are now focused on cleanup at the uplands Mill Site.

Site Status

Cleanup planning (2020)

In early 2020, we invited comments on several cleanup planning documents for the final phases of cleanup at the Port Gamble site.

Those documents included a cleanup action plan, a supplement to the remedial investigation and feasibility study - this describes earlier cleanup actions, and presents an evaluation of final cleanup alternatives, a consent decree that legally binds the potentially liable parties to the work described in the cleanup action plan, and a State Environmental Protection Act (SEPA) checklist and determination.

Interested in more information?

You can find these documents by reviewing the list below, you can read a fact sheet that summarizes the public comment period, watch a video of the online open house, and you can read Ecology's responses to the comments we received in our responsiveness summary.


Uplands investigation (2017)

In October 2017, Ecology entered into an formal legal agreement called an
Agreed Order with the Potentially Liable Parties (PLPs), Pope Resources and OPG Properties LLC. This requires them to conduct environmental cleanup at the uplands portion of the site. As part of the agreed order, Pope Resources and OPG Properties LLC agreed to conduct a Supplemental Remedial Investigation and Feasibility Study, and draft a Cleanup
Action Plan for the site.
 

Recent cleanup of the in-water portion of the site (2015-2017)

The in-water portion of Port Gamble Bay and Mill site cleanup is complete as of January 2017.

Cleanup highlights include:

  • Over 8,500 mostly creosote-treated pilings removed  
  • Wood waste and contaminated sediment removed: over 110,000 cubic yards
  • Overwater and derelict structures removed: over 55,000 square feet, or about one acre
  • Clean capping and habitat materials placed: over 200,000 tons
  • Clean sand placed to accelerate natural recovery: over 113,000 cubic yards
  • Length of shoreline improved along mill site: over 3,400 feet
    Total area cleaned up: over 106 acres

Many efforts to improve marine and shoreline habitat and restore native species such as oysters are complete. 
 
Previous cleanup of the Bay (2003-2014)
 
There have been a few previous cleanup actions to address contamination in the bay. Between 2002 and 2005, 26,310 tons of contaminated soil were excavated from upland areas of the site. In the nearshore area adjacent to the sawmill, 31,000 cubic yards of wood debris were dredged in 2003 and 2007. The southern portion of the upland fill area is subject to ongoing monitoring to confirm trends of decreasing arsenic (below required minimum standards) in groundwater.

A partial Remedial Investigation and Feasibility Study was initiated in 2008 and finalized in 2012. There were originally separate RI/FS reports for the in-water areas adjacent to the former sawmill and for the remainder of the bay. This included an area along the southwest shore that the Department of Natural Resources had previously leased to Pope and Talbot for rafting and storing logs. The partial RI/FS only deals with part of the overall Port Gamble Bay and Mill site.  

The partial Remedial Investigation and Feasibility Study led to the development in 2013 of Ecology’s Cleanup Action Plan. It is included as Appendix A in the Consent Decree, which Ecology and the PLPs entered into in December 2013. The Cleanup Action Plan focused on the in-water portion of the Site and identified cleanup actions  for five locations designated as Sediment Management Areas. Cleanup in these areas focused on:

  • Eliminating threats to human health from exposure to cPAHs, dioxins/furans, petroleum hydrocarbons and cadmium.
  • Eliminating threats to the environment from wood waste toxicity.
  • Completing as much environmental cleanup as possible while minimizing impacts of the cleanup.

Site Documents

You can find legal, technical, and public information documents for the site by clicking the “View Electronic Documents” link in the navigation menu on the right.

During public comment periods, you can find documents in hard copy at the document repositories listed in the navigation menu on the right.
Legal 6
Map 4
Public Information 22
Document Title Document Date Document Type
Port Gamble Bay and Mill Final Responsiveness Summary 7/15/2020 Responsiveness Summary
Port Gamble Bay and Mill Site Fact Sheet 4/20/2020 Fact Sheet\Public Notices
Port Gamble Bay and Mill Site Final Fact Sheet October 2017 10/18/2017 Fact Sheet\Public Notices
Port Gamble Presentation 7/16/2015 Fact Sheet\Public Notices
Port Gamble Boards 7/16/2015 Fact Sheet\Public Notices
Port Gamble Bay and Mill Site Public Meeting Presentation May 27 2015 5/27/2015 Public Participation Plan
Port Gamble Bay Public Meeting Notice May 2015 5/14/2015 Fact Sheet\Public Notices
Port Gamble Bay Cleanup and Restoration Focus Sheet April 2014 4/22/2014 Focus Sheet
Port Gamble Bay Response to Comments on the Consent Decree December 2013 12/17/2013 Responsiveness Summary
Port Gamble Bay Fact Sheet October 2013 10/9/2013 Fact Sheet\Public Notices
Port Gamble Bay Public Participation Plan October 2013 10/8/2013 Public Participation Plan
Port Gamble Bay and Mill Site Response to RI/FS Comments February 2013 2/20/2013 Responsiveness Summary
Pope and Talbot Inc Sawmill Public Participation Plan 2/23/2011 Public Participation Plan
Port Gamble Leased Area Fact Sheet Investigation and Cleanup Documents 2/1/2011 Fact Sheet\Public Notices
Pope & Talbot, Inc. Sawmill Site Fact Sheet 2/1/2011 Fact Sheet\Public Notices
Port Gamble leased Area Site Fact Sheet 2/1/2011 Fact Sheet\Public Notices
Pope and Talbot Inc Sawmill Site Investigation Documents 5/30/2008 Fact Sheet\Public Notices
Port Gamble Leased Area Public Participation Plan 5/1/2008 Public Participation Plan
Port Gamble Leased Area Department Of Natural Resources 5/1/2008 Public Participation Plan
Port Gamble Leased Area Fact Sheet Site Investigation Documents Ready for Public Review 5/1/2008 Fact Sheet\Public Notices
Pope and Talbot Inc Sawmill Site Investigation Documents 5/1/2008 Fact Sheet\Public Notices
Pope and Talbot Inc Sawmill Fact Sheet Draft Plans for An Interim Action 10/1/2006 Fact Sheet\Public Notices
State Environmental Policy Act 4
Technical Reports 125
Document Title Document Date Document Type
Port Gamble Bay and Mill Site Upland Draft Cleanup Action Plan including SEPA Documents 4/15/2020 Cleanup Action Plan
Year 3 Voluntary Eelgrass Transplant Memorandum 8/1/2019 Progress Report
Coastal Engineering Evaluation of Shoreline Erosion Rev 8-2-19 7/2/2019 Performance/Confirmational Monitoring Plan or Report
Voluntary Eelgrass Transplant: Work Plan and Dive Safety Plan 5/20/2019 Health and Safety Plan
Port Gamble Bay and Mill Site Upland Supplemental RI/FS Appendix D through G 4/30/2019 Remedial Investigation / Feasibility Study
Port Gamble Bay and Mill Site Upland Supplemental RI/FS Appendix A through C 4/30/2019 Remedial Investigation / Feasibility Study
Port Gamble Bay and MIll Site Upland Supplemental RI/FS Report incuding Tables and Figures 4/30/2019 Remedial Investigation / Feasibility Study
Port Gamble Year 1 Post Construction Long Term Monitoring Report Part 5 (Appendix D) February 2019 2/5/2019 Performance/Confirmational Monitoring Plan or Report
Port Gamble Year 1 Post Construction Long Term Monitoring Report (Appendix E, F) February 2019 2/5/2019 Performance/Confirmational Monitoring Plan or Report
Port Gamble Year 1 Post Construction Long Term Monitoring Report Part 4 (Appendix D) February 2019 2/5/2019 Performance/Confirmational Monitoring Plan or Report
Port Gamble Year 1 Post Construction Long Term Monitoring Report Part 3 (Appendix D) February 2019 2/5/2019 Performance/Confirmational Monitoring Plan or Report
Port Gamble Year 1 Post Construction Long Term Monitoring Report Part 2 (Appendix D) February 2019 2/5/2019 Performance/Confirmational Monitoring Plan or Report
Port Gamble Year 1 Post Construction Long Term Monitoring Report Part 1 (Introduction, Appendix A,B,D February 2019 2/5/2019 Performance/Confirmational Monitoring Plan or Report
Port Gamble Long Term Monitoring Toxicology Report Part 6 (Appendix C) December 2018 12/7/2018 Performance/Confirmational Monitoring Plan or Report
Appendix F Operations, Maintenance, and Monitoring Plan 2/26/2018 Operation and Maintenance Plan
Port Gamble Final Cleanup Action Report Season 2 Part 41 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 40 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 39 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 38 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 37 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 36 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 35 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 34 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 33 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamle Final Cleanup Action Report Season 2 Part 32 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 31 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 30 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 29 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 28 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Plan Season 2 Part 27 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 26 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Plan Report Season 2 Part 25 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Plan Season 2 Part 24 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Plan Season 2 Part 23 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 22 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Plan Season 2 Part 21 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Plan Season 2 Part 20 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Plan Season 2 Part 19 February 2018 2/13/2018 Final Cleanup Action Report
Port GambleFinal Cleanup Action Report Season 2 Part 18 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Plan Season 2 Part 17 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 16 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 15 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 14 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 13 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 12 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 11 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 10 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 9 Feburary 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 8 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Plan Report Season 2 Part 7 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 6 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 5 2/13/2018 Cleanup Action Plan
Port Gamble Final Cleanup Action Report Season 2 Part 4 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 3 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 2 February 2018 2/13/2018 Final Cleanup Action Report
Port Gamble Final Cleanup Action Report Season 2 Part 1 February 2018 2/13/2018 Final Cleanup Action Report
Post-Stockpile Sampling 12/15/2017 Sampling and Analysis Plan
Port Gamble Cleanup Action Report Summary of Season 1 and 2 November 2017 11/17/2017 Cleanup Action Plan
Port Gamble In-water As Built Construction Drawings 11/6/2017 Construction Plans and Specifications
Supplemental Port Gamble Bay In-Situ Shellfish Monitoring Data Memorandum 8/9/2017 Human Health and/or Eco Risk Assessment
Appendix E Groundwater Monitoring Plan - Model Airplane Field Limited Purpose Landfill 3/20/2017 Groundwater Monitoring Report
Port Gamble Bay Sediment Stockpile Sampling and Analysis Plan 2/28/2017 Sampling and Analysis Plan
Port Gamble Bay Stockpile Sampling and Anaylsis Plan drawing 2/28/2017 Sampling and Analysis Plan
Port Gamble Bay Stockpile Sampling and Anaylsis Plan 2/28/2017 Sampling and Analysis Plan
Post-stockpile Removal – Sampling and Quality 2/8/2017 Sampling and Analysis Plan
Port Gamble Final Cleanup Action Report Season 1 Part 1 December 2016 12/16/2016 Cleanup Action Plan
Modification of armoring in SMA-1 12/13/2016 Construction Plans and Specifications
Port Gamble Final Cleanup Reprort Season 1 Part 11 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Final Cleanup Action Report Season 1 Part 10 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Final Cleanup Action Report Season 1 Part 9 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Final Cleanup Action Report Season 1 Part 8 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Final Cleanup Action Report Season 1 Part 7 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Final Cleanup Action Report Season 1 Part 6 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Final Cleanup Action Report Season 1 Part 5 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Final Cleanup Action Report Season 1 Part 4 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Bay Final Cleanup Action Report Season 1 Part 3 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Final Cleanup Action Report Season 1 Part 2 December 2016 12/12/2016 Cleanup Action Plan
Port Gamble Bay Cleanup Project Coastal Engineering Evaluation of Shoreline Erosion 12/6/2016 Site Specific Technical Document - other
Revised Final Design SMA-2 Dredge Plan Modifications 10/17/2016 Construction Plans and Specifications
Port Gamble Bay Cleanup Coastal Engineering Evaluation of Shoreline Erosion 10/7/2016 Site Specific Technical Document - other
Final Design - Revised SMA-2 Dredse Plan Port Gamble 10/3/2016 Site Specific Technical Document - other
Revised SMA-2 dredge plan drawings 9/26/2016 Construction Plans and Specifications
Port Gamble Bay and Mill Site Engineering Design Report Appendix M September 2015 9/29/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix K September 2015 9/29/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix J September 2015 9/29/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix I September 2015 9/29/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix H September 2015 9/29/2015 Engineering Design Report
Stormwater Pollution Prevention (SWPPP) Plan 9/24/2015 Construction Plans and Specifications
Port Gamble Bay and Mill Site Engineering Design Report Appendix F May 2015 5/22/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix N Shellfish Monitoring Plan May 2015 5/22/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix G Construction Outreach May 2015 5/22/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix E Construction Quality Assurance Plan May 2015 5/22/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix D Coastal Engineering Evaluation May 2015 5/22/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix C Geotechnical Engineering Evaluation May 2015 5/22/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix B CAP Design May 2015 5/22/2015 Engineering Design Report
Port Gamble Bay and Mill Site Engineering Design Report Appendix A Pre-Design Investigation Report May 2015 5/22/2015 Engineering Design Report
Port Gamble Bay and Mill Site Final Engineering and Design Report May 2015 5/22/2015 Engineering Design Report
Port Gamble Bay Restoration and Preservation - Riparian Restoration of the Western Shoreline Block 7/14/2014 Site Specific Technical Document - other
Port Gamble Bay Restoration and Preservation Point Julia Pier Removal and Beach Restoration 7/14/2014 Site Specific Technical Document - other
Port Gamble Bay Preservation and Restoration Project Implementation Schedule March 2014 7/14/2014 Site Specific Technical Document - other
Port Gamble Bay Restoration and Preservation Olympia Oyster Enhancement March 2014 7/14/2014 Site Specific Technical Document - other
Port Gamble Bay Restoration and Preservation Baywide Debris, Derelict Gear and Vessel Removal March 2014 7/14/2014 Site Specific Technical Document - other
Port Gamble Bay Restoration and Preservation Harper Estuary Final Data Report April 2014 4/20/2014 Site Specific Technical Document - other
Port Gamble Bay Preservation and Restoration Eelgrass Restoration March 2014 3/24/2014 Site Specific Technical Document - other
Port Gamble Bay Restoration and Preservation Herring Study Information March 2014 3/24/2014 Site Specific Technical Document - other
Port Gamble Bay and Mill Site Final Cleanup Action Plan December 2013 2/20/2014 Cleanup Action Plan
Port Gamble Bay Restoration and Preservation Harper Estuary Restoration Project Sampling and Analysis Plan - Quality Assurance Project Plan February 2014 2/19/2014 Sampling and Analysis Plan
Port Gamle Bay Restoration and Preservation Projects Slide Show October 2013 10/17/2013 Site Specific Technical Document - other
Port Gamble Partial RIFS October 2013 10/3/2013 Remedial Investigation / Feasibility Study
Port Gamble Bay Restoration and Preservation Projects Funds Panel Recommendation October 2013 10/1/2013 Site Specific Technical Document - other
Port Gamble Response to Remedial Investigation Comments February 2013 2/12/2013 Site Specific Technical Document - other
Port Gamble Bay and Mill Site Final Remedial Investigation Report December 2012 12/21/2012 Remedial Investigation Report
Port Gamble Bay and Mill Site Final Feasibility Study December 2012 12/21/2012 Feasibility Study
Port Gamble Remedial Investigation/Feasibility Study Former Pope & Talbot Inc. Sawmill site 12/20/2012 Remedial Investigation / Feasibility Study
Remedial Investigation for Sediment Unit and Sawmill Unit, Final, December 2012 12/1/2012 Remedial Investigation Report
Sawmill Area, Remedial Investigation/Feasability Study, December 2012 12/1/2012 Remedial Investigation / Feasibility Study
Port Gamble Open House and Public Meeting Presentation March 2011 3/9/2011 Site Specific Technical Document - other
Port Gamble Leased Area Feasibility Study 2/17/2011 Feasibility Study
Port Gamble Leased Area Remedial Investigation 2/11/2011 Remedial Investigation Report
Pope and Talbot Inc Sawmill Feasibility Study 2/1/2011 Feasibility Study
Pope and Talbot Inc Sawmill RI/FS 2/1/2011 Remedial Investigation / Feasibility Study
Port Gamble Bay and Preservation Remedial Investigation Construction Completion Report June 2008 6/13/2008 Interim Action Documents
Port Gamble Leased Area Work Plan to Perform a Remedial Investigation and Feasibility Study (RI/FS) 3/6/2008 Remedial Investigation Work Plan
Pope and Talbot Inc Sawmill Sediment Management Standards Interim Remedial Action Plan 7/18/2006 Interim Action Documents
Port Gamble Leased Area Site Hazard Assessment 7/5/2001 Site Hazard Assessment Report
Voluntary Cleanup Program 1
Document Title Document Date Document Type
Port Gamble Log Storage Lease Area NW1088 NFA Letter 6/21/2003 VCP Opinion on Site Cleanup – NFA
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

  • Headquarters
    300 Desmond Dr SE
    Lacey, 98503
    Please schedule an appointment to view print documents at this location.
  • Poulsbo Library
    700 NE Lincoln Street
    Poulsbo, 98370
    This location may only have print documents available during open comment periods.
  • Little Boston Library
    31980 Little Boston Road NE
    Kingston, 98346
    This location may only have print documents available during open comment periods.

Contaminants 11

Contaminant Type
Soil
Groundwater
Surface Water
Air
Sediment
Bedrock
Other Contaminant - Base/Neutral/Acid Organics S
Halogenated Organics - Halogenated Organics C S S S C
Metals - Metals Priority Pollutants C C S S C
Metals - Metals - Other S S C
Halogenated Organics - Polychlorinated biPhenyls (PCB) C S S
Non-Halogenated Organics - Petroleum Products-Unspecified C C S
Non-Halogenated Organics - Phenolic Compounds C
Non-Halogenated Organics - Polycyclic Aromatic Hydrocarbons C S S S C
Metals - Arsenic C C
Other Contaminant - Bioassay Benthic Failures C
Other Contaminant - Other Deleterious Substances 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.