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

• Permit number: PR0026735
• Effective date: 09/27/2018
• Permit expires: 09/26/2023

• Sanamuerto Water Treatment Plant Final Permit, September 2018 (PDF)(23 pp, 10 MB)
• Responsiveness Summary and Changes, September 2018 (PDF)(19 pp, 319 K)