Below are EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for the Commonwealth Oil Refining Company, Inc. in Peñuelas, Puerto Rico.
- Permit number: PR0000345
- Effective date: August 1, 2019
- Permit expires: July 31, 2024
- Public Notice date: 04/05/2019
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- Commonwealth Oil Refining Company, Inc. (CORCO) Final Permit, July 2019 (PDF)(25 pp, 877 K)
- Commonwealth Oil Refining Company, Inc. Draft Permit, April 2019 (PDF)(24 pp, 440 K)
- Commonwealth Oil Refining Company, Inc. Fact Sheet, April 2019 (PDF)(12 pp, 509 K)
- Public Notice, April 2019 (PDF)(1 pg, 129 K)