Learn the Issues
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Ricketts Community Update No 3
In February 2017, the U.S. Environmental Protection Agency (EPA) collected air samples at 50 properties located near the Rickett’s Dry Cleaning facility located at 2017 Doubleday Avenue in the village of Ballston Spa.
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Implementing Coordinated School Environmental Health Guidelines
This page helps states implement a coordinated school health strategy.
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Why is it Important to Restore the Everglades?
Everglades support unique ecosystems and Florida's economy. Learning about the negative impacts of various activities on water quality/quantity.
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Acid Rain
The causes of acid rain, how acid rain affects our environment and our health, and what regulatory actions have been put in place to reduce the pollutants that cause acid rain.
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OIG Report: Water Infrastructure Improvements for the Nation (WIIN) Act grant funds
OIG Audit: EPA’s Identification and Replacement of Lead Service Lines in Disadvantaged Communities
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2018 Emissions Modeling Platform Technical Support Document
This document describes how the emission inventories were prepared for air quality modeling by the U.S. Environmental Protection Agency (EPA) for criteria air pollutants to represent the year of 2018
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2018v2 Emissions Modeling Platform Technical Support Document
This document describes how the emission inventories were prepared for air quality modeling by the U.S. Environmental Protection Agency (EPA) for criteria air pollutants to represent the year of 2018
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2018v1 Emissions Modeling Platform
Modeling files and documentation from the 2018 Emissions Modeling Platform
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2019 NEI Technical Support Documentation
This is the page for the technical support document for the 2019 NEI point source category
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A Not-So-Distant Future: Pushing the Ball Forward on I/A Septic Systems in Southeast New England
On June 2, 3, and 10, EPA's Southeast New England Program (SNEP) and the Atlantic Coastal and Environmental Sciences Division (ACESD) at the Office of Research and Development (ORD) hosted a three-day workshop on innovative and alternative (I/A) septic...
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SNEP Watershed Implementation Grant Administrative Entity 2021
Learn more about the SNEP Watershed Implementation Grant Administrative Entity 2021.
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From Cesspools to Septic; Lawns to Rain Gardens: Moving Forward to Reduce Nitrogen Pollution in Charlestown, RI
From Cesspools to Septic; Lawns to Rain Gardens: Moving Forward to Reduce Nitrogen Pollution in Charlestown, RI
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Soak Up the Rain
Soak Up the Rain promotes green infrastructure practices such as rain barrels, rain gardens, permeable pavements and green roofs to reduce stormwater runoff and prevent water pollution while bringing about a broad range of community benefits.
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Particle Pollution Designations for the 2024 Revised Annual PM NAAQS - Where You Live
Particle pollution state and tribal designations
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Learn About Particle Pollution Designations
Basic information about Particle Pollution Designations
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Final Technical Support Documents for Area Designations Round 4
Final TSDs supporting the agency's final round four of area designations for the 2010 SO2 NAAQS
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SO2 Designations - Round 1 Illinois State Recommendation and EPA Response
SO2 Designations - State Recommendations and EPA Responses - Round 1 - Illinois
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Final Technical Support Documents for Area Designations Round 3
Final TSDs supporting the agency's final round three of area designations for the 2010 SO2 NAAQS
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National Rivers and Streams Assessment 2008-2009 Results
Results from the 2008-2009 National Rivers and Streams Assessment
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Deviation from 40 CFR §35.3520(e)(1) for Beaver Creek Dam Rehabilitation Project for the City of Martinsville, Virginia (2020)
This deviation would allow the state of Virginia to use DWSRF financing for the Beaver Creek Dam Rehabilitation Project to meet the current drinking water and public health needs of Martinsville, VA.