Learn the Issues
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Choose Fish and Shellfish Wisely
Information about ways to protect oneself and one's children from eating contaminated fish and shellfish, understanding EPA's advice for safe fish consumption, and learning whether their are fish advisories in one's area.
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FITS: Funding Integration Tool for Source Water
The Funding Integration Tool for Source Waters (FITS) is a one-stop-shop tool that explains how users can integrate various federal funding sources to protect sources of drinking water.
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Assess, Plan, and Protect Source Water
This page provides information for creating a source water protection program to safeguard and improve source water quality for current and future use.
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Potential Well Water Contaminants and Their Impacts
The first step to protect your health and the health of your family is learning about what may pollute your source of drinking water. Potential contamination may occur naturally, or as a result of human activity.
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Sole Source Aquifer Project Review
Guidance on the EPA's review process for proposed federal financially-assisted projects which lie within the identified project review area.
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Cybersecurity for the Water Sector
Provide Water Utilities with the tools and resources to help increase their cyber resilience as well as information on what to do during a cyber-attack. The web area will include subpage for Cyber Assessments, Planning, Training, Response, and Funding.
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Addressing Indoor Environmental Concerns During Remodeling
Addressing Indoor Environmental Concerns During Remodeling
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Indoor Air Quality and Ice Arenas
All recreational facilities including ice arenas should use good ventilation practices especially where children are present. It is critical that indoor air quality is protected particularly when using fuel-burning equipment indoors.
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Radiation and Airport Security Scanning
Some airport security systems use ionizing radiation to keep people safe while traveling. Some devices, such as metal detectors, use non-ionizing radiation to scan travelers and make sure there are not carrying hidden items.
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Peer Review for Evaluating 1,1,2-TCA; 1,2-DCP; TBBPA; EDB; and tDCE
Information about the EPA's Peer Review of 1,1,2-trichloroethane; 4,4'-(1-methylethylidene)bis[2,6-dibromophenol] (TBBPA); 1,2-dichloropropane; ethylene dibromide; and trans-1,2-dichloroethylene under the Toxic Substances Control Act.
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Do ductless mini-split heat pumps filter fine particles out of indoor air?
Ductless heat pumps, or mini/multi split heat pumps, are an alternative to radiator or baseboard heating, as well as replacement for window units for cooling. A head unit, or multiple head units, are mounted on the interior wall or ceiling, with an accompanying unit outside. The outside unit extracts heat…
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Do ducted air source heat pumps filter fine particles out of indoor air?
A ducted air source heat pump (ASHP) provides heating and cooling by extracting heat from outside into your home in winter and pulling the heat out of your home in the summer. Ducted ASHP systems can be installed and connected to the conventional forced-air ductwork system that is typical of…
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Butte-Silver Bow County, MT Waiver Request for Spring-Assisted Swing Check Valves
Denied waiver of the AIS requirements.
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Project Waiver of AIS Requirements for Butterfly Valves for Wolsey, South Dakota (DWSRF)
AIS waiver request approval.