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Draft NPDES Permit for Maunabo Wastewater Treatment Plant in Maunabo, Puerto Rico

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

Permit number: PR0020656
Public Notice Date: 11/25/2025
Public Notice Comment Period End Date: 1/12/2026
Effective date: TBD
Permit expires: TBD

Fact Sheet (pdf) (1.5 MB)
Caribbean Municipal Water Programs Branch - PR0020656 Maunabo WWTP Draft Permit.pdf - All Documents (pdf) (701.27 KB)
Public Notice (pdf) (107.24 KB)