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Final NPDES Permit for Cayey Wastewater Treatment Plant in Puerto Rico

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

Permit number: PR0025536
Effective date: 7/1/2023
Permit expires: 6/30/2028

2023 Cayey WWTP Fact Sheet PR0025356 (pdf) (918.87 KB)
2023 Cayey WWTP PR0025356 Final NPDES Permit (pdf) (361.72 KB)
Fact Sheet (pdf) (859.87 KB)
Draft Permit (pdf) (445.3 KB)
Permit Summary (pdf) (679.48 KB)
Final Permit (pdf) (526.61 KB)
Response to Comments (pdf) (335.1 KB)
Cayey WWTP PR0025356 Draft NPDES Permit 12.2022 (pdf) (411.52 KB)
Cayey WWTP PR0025356 Fact Sheet 12.2022 (pdf) (944.03 KB)
PR Public Notice 4 PRASA Fac Dec 2022 (pdf) (133.04 KB)