Learn the Issues
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EPA Releases New Mobile Tool to Help Farmers Implement Recommended Ecological Pesticide Mitigation Measures
News story regarding new mobile tool to implement ecological pesticide mitigation measures.
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Criteria for Biodegradability Claims on Products Registered under FIFRA
Learn about an EPA pilot program to assess the potential benefits of allowing “factual statements” regarding some environmentally preferable characteristics of registered pesticide products.
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Stormwater Phase II Final Rule Fact Sheet Series
A collection Stormwater Phase II Final Rule Fact Sheet Series
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Copper-Free Brake Initiative
The agreement calls for reducing copper in brake pads to less than five percent by weight in 2021 and zero point five percent by 2025.
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Monitoring Contacts - Water Pollution Control Grants
Section 106 grants monitoring contacts
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National Results and Regional Highlights - National Lakes Assessment 2012
NLA 2012 Report and Regional Highlights
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Western Mountains Ecoregion - National Lakes Assessment Results
NLA 2012 Results for the Western Mountains ecoregion
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Xeric Ecoregion - National Lakes Assessment Results
NLA 2012 Results for the Xeric ecoregion
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Temperate Plains Ecoregion - National Lakes Assessment Results
NLA 2012 Results for the Temperate Plains ecoregion
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Southern Plains Ecoregion - National Lakes Assessment Results
NLA 2012 Results for the Southern Plains ecoregion
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Southern Appalachians Ecoregion - National Lakes Assessment Results
NLA 2012 Results for the Southern Appalachians ecoregion
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Northern Plains Ecoregion - National Lakes Assessment Results
NLA 2012 Results for the Northern Plains ecoregion
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Northern Appalachians Ecoregion - National Lakes Assessment Results
NLA 2012 Results for the Northern Appalachians ecoregion
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Coastal Plains Ecoregion - National Lakes Assessment Results
NLA 2012 Results for the Coastal Plains ecoregion
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Ecoregional Results - National Lakes Assessment 2022
Results for the National Lakes Assessment 2012, including key findings, national results, ecoregional results, and state highlights.
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Reports and Data - National Lakes Assessment 2022
Products from the national lakes assessment 2017 including report, technical report, factsheet, data files, and data dashboard
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What is the National Lakes Assessment?
The National Lakes Assessment is a collaborative, statistical survey of the nation's lakes. It is one of four national surveys that EPA and its partners conduct to assess the condition and health of the nation's water resources.
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Water Efficiency and Conservation Resources for Small Drinking Water Systems
These documents and tools explain water efficiency at public water systems and describe water audits and water loss controls to control and mitigate drinking water losses in distribution systems.
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Now Available: Latest Update to the TSCA Inventory
EPA has released the latest Toxic Substances Control Act (TSCA) Inventory, with the public portion available on EPA’s website.
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산화에틸렌에 대해 더 알아보기
Korean translation of learn more about EtO web page