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Final NPDES Permit for San Sebastian Water Treatment Plant in San Sebastian, Puerto Rico

Below are EPA's National Pollutant Discharge Elimination System (NPDES) final permit and supporting documents for the San Sebastian Water Treatment Plant in San Sebastian, Puerto Rico.

Permit number: PR0023981
Effective date: 05/01/2019
Permit expires: 04/30/2024

San Sebastian Water Treatment Plant Final Permit, March 2019 (pdf) (9.96 MB)
Attachment C Responsiveness Summary, March 2019 (pdf) (16.64 MB)