Learn the Issues
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WIFIA Public Borrowers
WIFIA application materials
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Carlisle Borough, Pennsylvania - Clean Water Act Public Notice
The EPA is providing notice of a proposed Administrative Penalty Assessment in the form of an Expedited Settlement Agreement (“ESA”) with Carlisle Borough, Pennsylvania, for alleged violations associated with the management of sewage sludge in or around Ca
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Water Efficiency Technology Fact Sheets
Collection of fact sheets on water efficiency technology.
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Wastewater Technology Fact Sheets
A collection of fact sheets on wastewater technology.
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Decentralized Wastewater Systems Technology Fact Sheets
A collection of fact sheets on decentralized wastewater treatment systems technology.
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SepticSmart
Overview of SepticSmart program
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Funding for Septic Systems
Federal and state sources of funding for septic systems, including funding targeted for tribal communities.
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EPA to Waive Water Infrastructure Loan Program Fees, Remove Barriers for Small Communities
EPA announced it will be waiving fees for small communities who apply for Water Infrastructure Finance and Innovation Act (WIFIA) loans in fiscal years 2026 and 2027.
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About EPA Permitting
EPA's permit programs and resources
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Water Utility COVID-19 Financial Impact Tool
Water Utility COVID-19 Financial Impact Tool
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EPA at WEFTEC 2019-EPA Technical Sessions and Workshops
EPA is at WEFTEC in 2019.
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HAB Tools
Information related to The Harmful Algal Bloom and Hypoxia Research and Control Amendments Act (HABHRCA)
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Brownfields Reuse in Small and Rural Communities
Document providing examples of Brownfields projects in small, rural, and Tribal communities that received Brownfields funding.
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Strategies for Reducing Residential Wood Smoke
This document identifies strategies to help state, tribal, and local air officials reduce fine particle pollution (PM2.5) that is attributed to residential wood smoke.
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Wood Smoke Activity Book
Wood Smoke Activity Book
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Pacific Southwest PCB Success Stories: Redevelopment in Northern California
Pacific Southwest PCB Success Stories: Facilitating Redevelopment of PCB contaminated land in Northern California.
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Pacific Southwest PCB Success Stories: Redevelopment in Southern California
Pacific Southwest PCB Success Stories: Facilitating Redevelopment of PCB contaminated land in Southern California.
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EPA Urban Waters Resources
An overview of urban waters/watersheds issues and how they impact us all.
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EPA CyanoSymposium 2026 - March 16, 18, 23, and 25, 2026
Information related to EPA CyanoSymposium 2023 - October 16, 18, 23, and 26, 2023.
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Addition of 1-BP (nPB) to the Clean Air Act List of Hazardous Air Pollutants
Fact sheet and pre-publication version of the notice to grant petitions to add n-propyl bromide to the list of hazardous air pollutants