Learn the Issues
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Radiation Health Effects
View basic information about how radiation affects human health, including the concepts of acute and chronic exposure, internal and external sources of exposure and sensitive populations.
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International Adaptation and Resilience
Climate change will impact communities around the world in varying ways and to varying degrees, over time. Yet people living in developing countries are likely to be more adversely affected by current and anticipated climate changes, especially cities.
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EPA Efforts in the Middle East and North Africa (MENA)
US EPA’s environmental cooperation in the Middle East focuses on capacity building in environmental governance, water pollution and water security, clean fuels and vehicles, public participation, and pollution prevention.
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EPA Building Visitor Logs
William Jefferson Clinton and Ronald Reagan Building entry logs, May 2021 to present.
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EPA Efforts in the Asia-Pacific Region
EPA’s engagement in Asia and the Pacific Islands helps safeguard our domestic environment; protect the health of our citizens; address global environmental issues; and improve the safety of products and food.
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Public Participation Guide: Consensus Workshops
A consensus conference is a type of public meeting that allows stakeholders to be involved in assessing an issue or proposal and working together to find common ground and deliver consensus-based input.
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Colonial Creosote Superfund Site Presentation and Poster Session
EPA will present information about the Superfund program, cleanup process and ongoing investigations at the Colonial Creosote Superfund site in Bogalusa, LA, on June 25, 2026.
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Use of §3008(h) Orders or Post-Closure Permits At Closing Facilities
The purpose of this memorandum is to clarify the use of §3008(h) orders and post-closure permits to address corrective action at closing interim status facilities.
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Knowledge Delivery and Solutions-Driven Translation to Support Decision Making
EPA is developing and applying rapid, efficient, and effective chemical safety evaluation methods to improve current chemical prioritization, screening, and testing.
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Chemical Evaluation and Characterization
EPA is evaluating chemicals through models and new methods for adverse effects and studying new and emerging materials, like nanomaterials.
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Federal Agency Hazardous Waste Compliance Docket
List of the Federal Agency Hazardous Waste Compliance Docket Facilities comprised of four lists: National Priorities List (NPL), Non-National Priorities List, Base Realignment and Closure Act (BRAC), and Resource Conservation and Recovery Act (RCRA).
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EPA Seeks Comment on Three Class I Commercial Non-Hazardous Injection Wells in Valparaiso IN
The U.S. Environmental Protection Agency (EPA) plans to reissue two permits for existing injection wells operated by Warner Lambert Company, LLC.
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DWSRF Resources for Water Utilities
This page contains links and summaries of DWSRF resources.
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WIFTA Questions and Answers
WIFTA questions and answers
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What is the Infrastructure Needs Survey and Assessment?
This page goes over the drinking water infrastructure needs survey including it's frequency and purpose.
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Addressing DBPs in Drinking Water with the DWSRF
This fact sheet describes DWSRF eligibilities related disinfection byproducts (DBPs). It provides several case studies where DWSRF funds were used for DBP-related activities.
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Clarification of Drinking Water State Revolving Fund Eligibility of Service Line Replacement on Private Property
Memorandum clarifies that complete service line replacement is an eligible DWSRF expense, regardless of pipe material and ownership of the property on which the service line is located.
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FY 2019 DWSRF Allotment Availability
FY 2019 allotments, additional subsidy amounts and programmatic terms and conditions for the capitalization grants, grant appropriations, DWINSA, tribal set aside, infrastructure grants, SWDA
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Developing Water System Partnerships with the DWSRF (EPA 816-F-21-002)
This fact sheet describes DWSRF eligibilities related to water system partnerships.
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Addressing Water Affordability with the DWSRF (EPA 816-F-21-007)
This fact sheet describes ways the DWSRF can help address water affordability.