Site Cleanup Projects
The Water Board oversees site cleanup at over 1,000 sites in our region. Site cleanups are handled through the underground storage tank (UST) program or through the spills, leaks, investigations, and cleanups (SLIC) program. We address both fuel and solvent releases in the UST program. The Water Board directs responsible parties to investigate and clean up site contamination, in the process setting cleanup standards for each site. Click on the UST or SLIC link below for more information on the UST or SLIC programs (including Water Board staff assigned to cleanup sites in certain geographical areas). Click on the Site Cleanup Project Documents link if you want to see site-specific information about a particular site.
This page includes a list of the sites whose cleanup documents are of most interest to the public. It is not a comprehensive list of sites overseen by the Water Board, but rather those few sites with high public interest. The Water Board's site cleanup database, Geotracker, has a comprehensive list of sites we oversee, and includes most site documents for each site. If the site you're looking for does not appear on this list, you can access Geotracker online and check for site documents there. For more information on how to do this, click on the following link: Geotracker Guide
Counties:Alameda
Contra Costa
Marin
Napa
San Francisco
San Mateo
Santa Clara
Solano
Sonoma
Alameda County
Eden Housing San Leandro
Contra Costa County
Former Los Medanos Tank Farm
Cleanup Activity Fact Sheet, Former Los Medanos Tank Farm
2360 Buchanan Road, Pittsburg (August 2007). Comments on the proposed site cleanup activities will be accepted until October 5, 2007.
- Fact Sheet (pdf)
Hookston Station (Pleasant Hill)
- Workplan (pdf)
- Final 2007 Indoor Air Sampling Report (pdf)
- Final 4th Qrt 2007 Monitoring Report (pdf)
- B-Zone Chemical Oxidation(pdf)
Off-Site A-Zone Investigation
- A-Zone Workplan Requirement(pdf)
- A-Zone Workplan(pdf)
- A-Zone Workplan Map(pdf)
- A-Zone Workplan Approval(pdf)
- Chemical Oxidation Workplan (March 15, 2007)(pdf)
Final Site Cleanup Requirements
Summer 2006 Indoor Air Sampling Program
- Indoor Air Directive (pdf)
- Indoor Air Fact Sheet (pdf)
July 2006 Feasibility Study (entire pdf files)
- Comments by Brownell (pdf)
- Comments by CPNA (pdf)
- Comments by Goya (pdf)
- Comments by Nicoll (MDUSD) (pdf)
- Comments by Tri-S Environmental (pdf)
- Comments by Wolff (pdf)
- Appendices A-C (pdf)
- Appendices D-F (pdf)
- Appendices G-J (pdf)
- Figures for Sections 1-5(pdf)
- Figures for Section 6 (pdf)
- Tables (pdf)
- Final Report(pdf)
- August Feasibility Study Fact Sheet (pdf)
- Presentation from August 10 Community Meeeting (pdf)
- Feasibility Study Fact Sheet 11-2-06 (pdf)
- Response to Comments on Feasibility Study (pdf)
- Feasibility Study Addendum 10-27-06 (pdf)
Hookston Station and Adjacent Areas Community Working Group
- July 26, 2006 Meeting Notes (pdf)
- July 26, 2006 Working Group Agenda (pdf)
- July 26, 2006 Groundwater Presentation (pdf)
- July 26, 2006 Cleanup Plan Presentation (pdf)
- July 26, 2006 Status Update (pdf)
- July 29, 2006 Working Group Agenda (pdf)
- June 29, 2006 Status (Powerpoint Presentation)
- June 29, 2006 Meeting Notes (pdf)
- Working Group Operating Plan (pdf)
- August 30, 2006 agenda (pdf)
- December 7, 2006 agenda (pdf)
Offsite Source Search
- Bancroft Road Soil Vapor Workplan 3-1-06 (pdf)
- Bancroft Road Passive Soil Vapor Locations(pdf)
- TCE in passive soil vapor map (pdf)
- WL Gore Soil Vapor Data Table (pdf)
- Key to Table (pdf)
- Vincent Road Soil Vapor Workplan 4-19-06 (pdf)
May 2006 Open House
- Open House Announcement (May 25, 2006 pdf)
- May 2006 Open House Agenda (May 25, 2006 pdf)
- Baseline Risk Assessment Presentation (May 2006 pdf)
- Cleanup Technologies Presentation (May 2006 pdf)
- Hookston Vicinity Poster (May 2006 pdf)
- Indoor Air Poster (May 2006 pdf)
- Risk Assessment Poster (May 2006 pdf)
- Cleanup Technologies Poster (May 2006 pdf)
- Responses to Selected Questions (May 25, 2006 pdf)
Community Relations Plan
- Community Relations Plan (May 2003 pdf)
- Community Relations Plan Update (July 2005 pdf)
Groundwater and Soil Vapor Monitoring
- 4th Quarter 2005 Monitoring Report (May 1, 2006 pdf)
- Monitoring Well Location Map (October 2004 pdf)
- Soil Vapor Monitoring Probe Locations (November 2005 pdf)
Indoor Air Report
- Indoor Air Report Appendix A Lab Data (January 23, 2006 pdf)
- Indoor Air Report Appendix B, Part 1 (January 23, 2006 pdf)
- Indoor Air Report Appendix B, Part 2 (January 23, 2006 pdf)
- Indoor Air Report (January 23, 2006 pdf)
Site Cleanup Order
Remedial Investigation Report
- RI Report Appendices A through C (pdf)
- RI Report Appendices D through F (pdf)
- RI Report Figures 1-1 through 7-3 (pdf)
- RI Report Figures 7-4 through 12-1 (pdf)
- RI Report Text and Tables (pdf)
Baseline Risk Assessment
- Risk Assessment Figures (February 24, 2006 pdf)
- Risk Assessment Text and Tables (pdf)
Fact Sheet and Announcements
Hookston Area Additional Information
- Geotracker Instructions (pdf)
- Glossary of Terms (pdf)
Remedial Design for A-Zone Permeable Reactive Barrier
- Appendix A
- Appendix B (3.12MB) part 1(1.04MB) part 2(2.32MB)
- Appendix C
- Figures Part 1
- Figures Part 2
- Figures Part 3
- Figures Part 4
- Figures Part 5
- Figures Part 6
- Text and Tables
Napa County
Napa Pipe
Cleanup Activity Fact Sheet; Napa Pipe
1025 Kaiser Road, Napa, Ca (June 11,2007)
- Fact Sheet (pdf)
Cleanup Plans; Napa Pipe
1025 Kaiser Road, Napa, CA (June12, 2007)
- Volume 1, Executive Summary (pdf, 3.5MB)
- Volume 2, Site 2/3 (pdf 6.8MB)
- Volume 3, Site 4 (pdf, 18.4MB)
- Volume 4, Site 6 (pdf, 8.1MB)
- Volume 5, Other Areas (pdf, 13.2MB)
San Mateo County
Remedial Action Plan
SFPP, L.P. Brisbane Terminal
950 Tunnel Avenue
Brisbane, CA
- Remedial Action Plan (pdf)
- Fact Sheet (pdf)