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  2. Polychlorinated Biphenyls (PCBs)

EPA Region 9 Polychlorinated Biphenyls (PCBs) Program

EPA's Pacific Southwest (Region 9) serves Arizona, California, Hawaii, Nevada, Pacific Territories, and 148 Tribal Nations.

On this page:

Alert
Alert Spills and Emergencies

National Response Center
(800) 424-8802

EPA Region 9 24-hour Spill Hotline
(800) 300-2193 or
(415) 947-4400

Arizona
Arizona Department of Environmental Quality - Emergency Response Duty Office:
(800) 234-5677 or
(602) 771-4182

California
Emergency Services Warning Center:
(800) 852-7550 or
(916) 845-8911

Hawaii
Hawaii Department of Health Office of Hazard Evaluation and Emergency Response (HEER) 24 hour Hotline: (808) 247-2191

Nevada
Nevada Division of Environmental Protection Bureau of Corrective Action Spill Reporting Hotline: (888) 331-6337 or
(775) 687-9485

Pacific Territories
Region 9 Spills Response: (800) 300-2193

Very Small Spills - TSCA Hotline
(202) 554-1404
Fax (document requests only): (202) 554-5603
TSCA-Hotline@epa.gov

Mailing Address
U.S. EPA, Environmental Assistance Division (7408M)
Ariel Rios Building
1200 Pennsylvania Avenue, NW
Washington DC 20460

  • About
  • Cleanup, Storage, and Disposal
  • Cleanup Site Success Stories
  • Storage Facilities in Region 9
  • Disposal Facilities in Region 9
  • Contacts in Region 9

About

EPA's Pacific Southwest (Region 9) PCB Program regulates the processing, distribution, use, cleanup, storage and disposal of PCBs under the Toxic Substances Control Act Enables EPA to track the 75,000 industrial chemicals currently produced or imported into the U.S. EPA repeatedly screens these chemicals and can require reporting or testing of those that may pose an environmental or human-health hazard. EPA can ban the manufacture and import of those chemicals that pose an unreasonable risk. (TSCA) in Arizona, California, Hawaii, Nevada and Pacific Territories, and provides support for TSCA compliance.


Cleanup, Storage, and Disposal

The PCB regulations implementing the PCB provisions in the Toxic Substances Control Act contain requirements for cleanup, storage, and disposal of PCBs, and decontamination of materials contaminated with PCBs among other requirements.


Cleanup Site Success Stories

See the PCB Success Stories below for examples of Region 9’s PCB cleanup sites.

  • Redevelopment in Southern California
  • Redevelopment in Northern California
  • Utility Cleanups
  • Renovation/Reuse Projects
  • Preventing PCB Migration Into Coastal Waters

Permitted (Approved) Storage Facilities in Region 9

  • Emerald Transformer (AKA Clean Harbors Los Angeles LCC)
  • Lighting Resources Inc.
  • Veolia Environmental Services Technical Solutions, Phoenix, AZ

Permitted (Approved) Disposal Facilities in Region 9

  • US Ecology Nevada Inc.
  • Chemical Waste Management - Kettleman Hills

Contacts in Region 9

PCB Coordinator: Carmen Santos
santos.carmen@epa.gov
(415) 972-3360

PCB Enforcement Officer: Christopher Rollins
rollins.christopher@epa.gov
(415) 947-4166

Manager, Corrective Action Section: William Frier
frier.william@epa.gov
(415) 972-3984

Manager, Permits Section: Sharon Lin
lin.sharon@epa.gov
(415) 972-3446

Polychlorinated Biphenyls (PCBs)

  • Learn about PCBs
    • Policy and Guidance
  • Cleanups
    • Cleanup of PCB Waste
    • Facility Approval Streamlining Toolbox (FAST)
    • Risk -based Disposal Approvals
  • Disposal and Storage
    • Commercial Storage and Disposal Facilities
    • Multi-Regional Disposal Approvals
  • PCBs in Building Materials
  • Regional PCB Programs
Contact Us About Polychlorinated Biphenyls (PCBs)
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on January 2, 2025
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