About EPA
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Forums and Symposia
Learn about SNEP Forums and Symposia.
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Ecological Structure - Activity Relationships Program (ECOSAR) Methodology Document v2.0
Estimating Ecotoxicity
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Ecological Structure - Activity Relationships Program (ECOSAR) Operation Manual v2.2
Estimating Ecotoxicity
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Instructions to Complete the Web Area Request Form
Learn how to avoid common errors in requesting a web area, so you don't have your request rejected and have to fill out the form all over again.
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Diverse Partners & Brownfields to Healthfields in the LA Watershed
Page describes the brownfields to healthfields initiative and the ongoing partnership between urban waters, the office of environmental justice, office of brownfields and others to revitalize the land adjacent to the Los Angeles River.
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Urban Waters and the Bronx and Harlem River Watersheds (New York)
This page provides background information on the Bronx and Harlem River Watersheds Area area one of the 18 Designated Urban Waters Locations.
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Urban Waters and the Greater Philadelphia Area/Delaware River Watershed (Pennsylvania, New Jersey, Delaware)
This page provides background information on the Greater Philadelphia Area/Delaware River Watershed area one of the 18 Designated Urban Waters Locations.
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Urban Waters and the Green-Duwamish Watershed (Washington)
This page provides background information on the Green-Duwamish Watershed area in Washington, one of the 19 Designated Urban Waters Locations.
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Social Benefits of Green Infrastructure
Investing in green infrastructure can improve the well-being of residents through greater access to green space.
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Green Infrastructure Planning, Design, and Implementation
Learn about how to plan, design, implement, and maintain green infrastructure.
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Green Infrastructure Design Strategies
Thoughtful and strategic designs help ensure successful green infrastructure performance and implementation.
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Resources and Lessons Learned from Past Green Infrastructure Technical Assistance
EPA has provided successful green infrastructure technical assistance throughout the country.
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Using Green Infrastructure to Address Clean Water Act Enforcement
The Using Green Infrastructure to Address CWA Enforcement table contains information on communities that have implemented green infrastructure to meet requirements.
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Green Infrastructure and Extreme Weather
Information and resources on the climate resiliency benefits of green infrastructure.
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2023 Campus RainWorks Challenge Results
EPA’s Office of Water is pleased to announce its fifth annual Campus RainWorks Challenge for undergraduate and graduate students to design innvoative green infrastructure practices for stormwater management.
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Spend Less Energy Managing Water
Information and resources on how green infrastructure can help reduce the energy needed to manage water.
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Best Practices for Green Infrastructure O&M
provides a general overview of best practices to consider when creating a green infrastructure O&M plan.
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Superfund Success Stories: EPA Region 1
Learn about Superfund sites in Region 1 that have been remediated successfully: Eastland Woolen Mill, Fletcher's Paint Works & Storage, and Otis Air National Guard Base (ANGB)/Joint Base Cape Cod.
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Superfund Success Stories: EPA Region 3
Learn about Superfund sites in Region 3 that have been remediated successfully: Avtex Fibers, Havertown PCP, Palmerton Zinc, Tobyhanna Army Depot, and Philadelphia Navy Yard.