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Underground Storage Tank (UST) Program

The purpose of the UST Program is to protect public health and safety and the environment from releases of petroleum and other hazardous substances from USTs.  Most frequently, the leaks are petroleum products associated with gasoline service stations.  Leaking USTs are a significant source of petroleum impacts to groundwater and may pose the following potential threats to health and safety:
  • Exposure from impacts to soil and/or groundwater;
  • Contamination of drinking water aquifers;
  • Contamination of public or private drinking water wells;
  • Inhalation of vapors;


UST Conceptual Site Model


TABLE OF CONTENTS



UST Regulations

State regulations regarding underground tank construction, monitoring, repair, closure, release reporting, and corrective action are contained within CCR Title 23, Chapter 16.

Implementation of the UST Program is unique, as the Health and Safety Code Division 20, Chapters 6.7 and 6.75, gives local agencies the authority to oversee investigation and cleanup of UST leak sites. The Corrective Action regulations (CCR, Title 23, Chapter 16, Article 11) use the term "regulatory agency" in recognition of the fact that local agencies have the option to oversee site investigation and cleanup, in addition to their statutory mandate to oversee leak reporting and tank closure.
The Water Board is the lead agency for a leaking UST case when one or more of the following apply:
  • solvents or solvents commingled with fuels are the pollutants of concern;
  • the petroleum discharge is from something other than a UST; such as sumps, spills, or agricultural tanks;
  • there are complex technical or policy issues;
  • conflict of interest issues in which the local agency is the responsible party or for which the local agency requests Water Board lead;
  • cases given to the Water Board as part of the Site Designation Process (AB 2061);
  • there is no LOP or the local agency is unable, unwilling, or unavailable to provide proper oversight;
  • part of the site is within a larger facility currently under Water Board oversight;



Assessment and Cleanup

Assessment and cleanup is governed by the Porter Cologne Water Quality Control Act (Water Code) and Chapter 16 (Article 11) of the Underground Storage Tank Regulations. Results of the assessment provide details about the size and magnitude of the release and are used to determine an appropriate cleanup strategy. A good site assessment study can be used to recommend one of several cleanup alternatives (feasibility study). Click here to link to site assessment publications.

Cleanup is conducted under the direction of the lead regulatory agency and may include free product removal, vapor extraction, ozone sparging, or technologies such as groundwater extraction. In some cases, soil excavation and disposal completes the cleanup. Click here to link to cleanup publications.

Evaluating alternative cleanup technologies requires an understanding of site specific conditions and the nature and extent of the contamination.  Data from site assessment studies can be used to recommend one of several cleanup alternatives.  Conducting extended interim remedial actions without concurrent evaluation of alternative cleanup technologies should be avoided.  A responsible party must be aware of inherent limitations of a chosen cleanup alternative given the specific conditions of the site.  Finally, the evaluation of alternative cleanup technologies should include cleanup objectives and estimated times to reach those objectives.


Case Closure

A UST site qualifies to receive a "No Further Action" (closure) letter once the owner or operator meets all appropriate corrective action requirements. After this occurs, the local regulatory agency or Water Board will inform the responsible party in writing that no further work is required.

In 1996, Regional Water Board staff identified the steps that should be completed prior to case closure [1996 Supplemental Instructions]. More recently, the State Water Board has proposed a low-threat closure policy for petroleum USTs [SWRCB Draft UST Closure Policy Presentation 8-31-11, Power Point]. That draft policy will go through scientific peer review and a CEQA process prior to State Water Board action.



UST Cleanup Fund

The Barry Keene Underground Storage Tank Cleanup Fund Act of 1989 (Cleanup Fund) was created by the California Legislature, and is administered by the State Water Board, to provide a means for petroleum UST owners and operators to meet the federal and state requirements and to have their cleanup costs reimbursed by the UST cleanup fund.

Contact Information
Water Board UST Program contact: Laurent Meillier (510) 622-3277

GeoTracker

GeoTracker is a data warehouse which tracks regulatory data about underground fuel tanks and fuel pipelines. http://www.geotracker.swrcb.ca.gov

UST Program Contacts at Water Board

UST Program Water Board Contacts

County

Water Board Contact

Marin - All except San Rafael

John Jang (510) 622-2366

Marin - San Rafael

Ralph Lambert (510) 622-2382

Sonoma

John Jang (510) 622-2366

Napa

Kent Aue (510) 622-2446

Solano

Kent Aue (510) 622-2446

Contra Costa-Central

Kevin Brown (510) 622-2358

Contra Costa-East

Martin Musonge (510) 622-2396

Contra Costa-West

Barbara Sieminski (510) 622-2423




Alameda - Hayward to San Leandro

Ralph Lambert (510) 622-2382

Alameda - Remainder of County

Cherie McCaulou (510) 622-2342

Santa Clara

Nathan King (510) 622-3966

San Mateo

Nancy Katyl (510) 622-2408

San Francisco

Nancy Katyl (510) 622-2408




UST Program contacts at Local Agencies

 

 
ALAMEDA COUNTY
Alameda County Environmental Health Services
1131 Harbor Bay Parkway, 2nd Floor
Alameda, CA 94502
ATTN: Ariu Levi - Chief, Hazardous Materials
Donna Drogos, Local Oversight Program Manager
Tel:(510) 567-6862/ 567-6721 FAX: (510) 337-9335 Email: ddrogos@co.alameda.ca.us

Alameda County Water District
43885 South Grimmer Boulevard
Fremont, CA 94538
ATTN: Steven Inn, Groundwater Resources Manager
Tel: (510) 659 - 1970 EXT. 441 FAX: (510) 651-1760 Email: steven.inn@acwd.com

City of Berkeley Toxics Management Division
2118 Milvia Street, Suite 200
Berkeley, CA 94704
ATTN: Nabil Al-Hadithy, Hazardous Materials Supervisor
ATTN: Andrew Block, Hazardous Materials Supervisor
Tel: (510) 705 - 8150 (510) 705-8153 FAX: (510) 540-5672 Email: NAA2@ci.berkeley.ca.us

Hayward Fire Department - Hazardous Materials Division
777 B Street
Hayward, CA 94541
ATTN: Hugh J. Murphy - Hazardous Materials Program Coordinator
Tel: (510) 583-4924 FAX: (510) 583-3641 Email:hughm@ci.hayward.ca.us

Livermore-Pleasanton Fire Department
4550 East Avenue
Livermore, CA 94550
ATTN: Daniele Stefani - Hazardous Materials Coordinator
(Chris Boykin/Julie Belomy - Consultant)
Tel (925) 454-2338 FAX (925) 454-2367

City of San Leandro - Hazardous Materials Division
835 East 14th Street, Suite 200
San Leandro, CA 94577
ATTN: Michael Bakaldin, Hazardous Materials Coordinator
Tel: (510) 577 - 3331 FAX: (510) 577-6019 Email: mbakaldin@ci.san-leandro.ca.us

CONTRA COSTA COUNTY
Contra Costa County Department of Health Services - Hazardous Materials Programs
4333 Pacheco Boulevard
Martinez. CA 94553
ATTN: Randall Sawyer, Director, Hazardous Materials Programs; Paul Andrews or Jerry Yoshioka, UST Program
Tel: (925) 646 - 2286 FAX: (925) 646 - 2073 Email: ccchazmat@hsd.cccounty.us

MARIN COUNTY
Marin County Department of Public Works - Office of Waste Management
P O Box 4186
65 Mitchell Blvd., Suite 200B
San Rafael, CA 94913-4186
ATTN: Tim Underwood, Supervisor, Environmental Health Specialist
Tel: (415) 499 - 6647 FAX: (415) 446-7373 Email: tunderwood@marin.org

San Rafael Fire Department
1039 C Street
San Rafael, CA 94901
ATTN: Captain Bradley R. Mark, Deputy Fire Marshall, Hazardous Materials Coordinator
Tel: (415) 485 - 3308 FAX: (415) 453 - 1627 Email: brad.mark@ci.san-rafael.ca.us

NAPA COUNTY
County of Napa - Department of Environmental Management
Hazardous Materials Division

1195 Third Street, Room 101
Napa, CA 94559-3082
ATTN: Christine Secheli, Environmental Health Manager, Bill Rowser, Environmental Health Supervisor, Jackie Bertaina, Senior Hazardous Materials Specialist
Tel: (707) 253 - 4471 FAX: (707) 253 - 4545 Email: jbertain@co.napa.ca.us

SAN FRANCISCO COUNTY
City and County of San Francisco - Department of Public Health
Environmental Health Section, Local Oversight Program

1390 Market Street, Suite 210
San Francisco, Ca 94102
ATTN: Mr. Scott Nakamura, Project Manager, LOP Program
Tel: (415) 252-3994 FAX: (415) 252-3910 Email: Scott_Nakamura@dph.sf.ca.us

SAN MATEO COUNTY
San Mateo County Department of Health Services
Office of Environmental Health

455 County Center, 4th Floor
Redwood City, CA 94063
ATTN: Rick Miller, Hazardous Materials Program Manager
Greg Smith, Program Coordinator, Groundwater Protection Program
Tel: (650) 363 - 4356 /599 - 1679 FAX: (650) 599 - 1071/ (650) 363 - 7882

 

SANTA CLARA COUNTY
Santa Clara County Department of Environmental Health
1555 Berger Drive, Suite 300
San Jose, CA 95114
ATTN: Ms. Nicole Pullman, LOP Program Director
Tel: (408) 918-1984 FAX: Email: Nicole.pullman@deh.co.scl.ca.us

SOLANO COUNTY
Solano County Department of Environmental Management
601 Texas Street
Fairfield, CA 94533
ATTN: Dennis Kalson, Supervisor, Environmental Health Program Manager
ATTN: Matthew Geisert, Supervisor, Hazardous Materials Division
Tel: (707) 421 - 6770 FAX: (707) 421 - 4805

SONOMA COUNTY
Sonoma County Department of Health Services,  Environmental Health Division
Waste and Water Quality Section

475 Aviation Blvd., Suite 220
Santa Rosa, CA 94503
ATTN: Jeff Lewin, Supervising Environmental Health Specialist, (LOP)
Tel: (707) 565-6565 FAX: (707) 565-6525