Laws & Regulations
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All Appropriate Inquiries: Reporting Requirements Checklist for Assessment and Multipurpose Grant Recipients
This page contains the document, "Fact Sheet: All Appropriate Inquiries: Reporting Requirements Checklist for Assessment and Multipurpose Grant Recipients."
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Final NPDES Permit for Vega Baja Wastewater Treatment Plant in Vega Baja, Puerto Rico
EPA's NPDES wastewater permit for the Vega Baja Wastewater Treatment Plant in Puerto Rico.
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Final NPDES Permit for Betances (Boquerón) Water Treatment Plant in Cabo Rojo, Puerto Rico
EPA's NPDES wastewater permit for the Coamo Water Treatment Plant in Puerto Rico.
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Final NPDES Permit for Sabana Grande Water Treatment Plant in Utuado, Puerto Rico
EPA's NPDES wastewater permit for the Sabana Grande Water Treatment Plant in Puerto Rico.
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Final NPDES Permit for San German Wastewater Treatment Plant in San German, Puerto Rico
EPA's NPDES wastewater permit for the San Germán Wastewater Treatment Plant in Puerto Rico.
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Final NPDES Permit for Maunabo Wastewater Treatment Plant in Maunabo, Puerto Rico
EPA's NPDES wastewater permit for the Maunabo Wastewater Treatment Plant in Puerto Rico.
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Final NPDES Permit for Aguas Buenas Water Treatment Plant in Aguas Buenas, Puerto Rico
EPA's NPDES wastewater permit for the Aguas Buenas Water Treatment Plant in Puerto Rico.
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Final NPDES Permit for Corozal Water Treatment Plant in Corozal, Puerto Rico
EPA's NPDES wastewater permit for the Corozal Treatment Plant in Puerto Rico.
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Final NPDES Permit for Jagua Ceiba Water Treatment Plant in Peñuelas, Puerto Rico
EPA's NPDES wastewater permit for the Jagua Ceiba Treatment Plant in Puerto Rico.
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Final NPDES Permit for Isabela Water Treatment Plant in Isabela, Puerto Rico
EPA's NPDES wastewater permit for the Isabela Treatment Plant in Puerto Rico.
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Fee Evaluation and Oversight Guidance for 40 CFR Part 70
This document is part of the Title V Policy and Guidance Database.
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2016 Order Responding to 2013 Petitions to Object to Appleton Operating Permit
This document is part of the Title V Petition Database.
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ECMPS Re-engineering Effort
This page describes the ECMPS reengineering effort.
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ECMPS 2.0 Beta User's Guide
This page provides a guide to the CDX registration process to transition users ahead of the ECMPS 2.0 launch in 2026.
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Final NPDES Permit for Malpaso Water Treatment Plant in Peñuelas, Puerto Rico
EPA's NPDES wastewater permit for the Mal Paso Treatment Plant in Puerto Rico.
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Final NPDES Permit for Rancheras Water Treatment Plant in Yauco, Puerto Rico
EPA's NPDES wastewater permit for the Rancheras Treatment Plant in Puerto Rico.
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Final NPDES Permit for Sanamuerto Water Treatment Plant in Orocovis, Puerto Rico
EPA's NPDES permit for the Sanamuerto Water Treatment Plant in Orocovis, Puerto Rico.
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Final NPDES Permit for San Sebastian (New) Wastewater Treatment Plant in San Sebastian, Puerto Rico
EPA's NPDES wastewater permit for the San Sebastian Wastewater Treatment Plant in San Sebastian, Puerto Rico.
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Final NPDES Permit for Peñuelas Water Treatment Plant in Peñuelas, Puerto Rico
EPA's NPDES permit for the Peñuelas Water Treatment Plant in Peñuelas, Puerto Rico.
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Exemptions for Essential Uses of Chlorofluorocarbons for Metered-Dose Inhalers
Page provides an explanation of "essential use" exemptions to the phaseout, including uses in inhalers, and the criteria to qualify as an essential use.