An official website of the United States government.

We've made some changes to EPA.gov. If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Polychlorinated Biphenyls (PCBs)

Multi-Regional Polychlorinated Biphenyls (PCBs) Disposal Approvals

These approvals include:

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
  • Arconic (PDF)(16 pp, 6 MB)
    40 CFR Section 761.60(j) approval to conduct research and development tests on the biological degradation of PCB-contaminated wastes.
  • Enviro Jet Technologies (PDF)(39 pp, 2 MB, June 2018)
    Modified 40 CFR Section 761.79(h) approval for use of alternative sampling and decontamination procedures for operation of their Mobile Decontamination Unit's spraying and soaking tank process using Enviro Clean on natural gas pipelines that are destined for reuse.
  • Environmental Protection Services (EPS) (PDF)(42 pp, 2 MB, June 2018)
    Modified 40 CFR Section 761.60(e) final operating approval for mobile units that use chemical dechlorination.
  • Florida Transformer, Incorporated (PDF)(35 pp, 739 K)
    40 CFR Section 761.60(e) final operating approval for chemical dechlorination to destroy PCBs in mineral oil dielectric fluid (MODEF).
  • Kurion (PDF)(39 pp, 750 K)
    40 CFR Section 761.60(e) final operating approval for a mobile unit that uses in-container vitrification to destroy PCBs.
  • National Fuel Gas Supply Corporation (PDF)(12 pp, 859 K)
    40 CFR Section 761.61(c) approval for use of alternative sampling site selection procedures for the removal and abandonment of natural gas pipelines.
  • National Fuel Gas Supply Corporation (PDF)(15 pp, 1 MB)
    40 CFR Section 761.79(h) approval for use of alternative sampling procedures for determining PCB concentrations in natural gas pipelines that have been decontaminated and are destined for removal for reuse.
  • National Fuel Gas Supply Corporation (PDF)(14 pp, 868 K)
    40 CFR Section 761.61(c) approval for use of alternative sampling procedures for the characterization of vertical natural gas pipelines.
  • National Fuel Gas Supply Distribution Corporation (PDF)(12 pp, 863 K)
    40 CFR Section 761.61(c) approval for use of alternative sampling site selection procedures for the removal and abandonment of natural gas pipelines.
  • National Fuel Gas Supply Distribution Corporation (PDF)(15 pp, 1 MB)
    40 CFR Section 761.79(h) approval for use of alternative sampling procedures for determining PCB concentrations in natural gas pipelines that have been decontaminated and are destined for removal for reuse.
  • National Grid (PDF)(24 pp, 878 K)
    40 CFR Section 761.79(h) approval to decontaminate natural gas pipeline using soaking tanks filled with EnviroClean.
  • SouthWest Pipe Services (PDF)(15 pp, 1 MB)
    40 CFR Section 761.79(h) approval for use of alternative sampling procedures for determining PCB concentrations in natural gas pipelines that have been decontaminated and are destined for removal for reuse.
  • Southwest Pipe Services-Decontamination (PDF)(13 pp, 2 MB)
    Approval for use of an alternative decontamination method for PCBs.