Learn the Issues
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Webinar: SmartWay Profiles in Leadership Inaugural Webinar
This EPA presentation provides information on the SmartWay Profiles in Leadership Inaugural Webinar.
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Safer Chemical Ingredients List
EPA's Design for the Environment's evaluates chemicals within its distinct functional class based on health and environmental endpoints
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Salt
Salt
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2023 Safer Choice Partner of the Year Awards Ceremony and Partner and Stakeholder Summit
Event and registration information for EPA's Safer Choice Partner of the Year Awards Ceremony and Partner Stakeholder Summit 2022
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First Integrated Urban Air Toxics Report to Congress
Information about the first Integrated Urban Air Toxics Report to Congress released in July 2000
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Indicators: Chlorophyll a
Chlorophyll allows plants (including algae) to photosynthesize, i.e., use sunlight to convert simple molecules into organic compounds. Chlorophyll a is the predominant type of chlorophyll found in green plants and algae.
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Indicators: Benthic Macroinvertebrates
Benthic (meaning “bottom-dwelling”) macroinvertebrates are small aquatic animals and the aquatic larval stages of insects. Benthic macroinvertebrates are commonly used as indicators of the biological condition of waterbodies.
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Webinar - New Mobility Mindsets: On-Demand Transit
Recording, slides, and Q & A from a November 2020 webinar about on-demand transit policies and programs in general, and in Dallas and Ohio in particular.
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SEMS Search User Guide
Superfund is a program administered by the EPA to locate, investigate, and clean up the worst hazardous waste sites throughout the United States.
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Sulfur Dioxide Basics
Sulfur dioxide (SO2) is one of a group of highly reactive gasses known as “oxides of sulfur," and are emitted into the air as result of fossil fuel combustion and other industrial processes.
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EPA Order 3120.5 POLICY AND PROCEDURES FOR ADDRESSING RESEARCH MISCONDUCT
EPA Order on misconduct
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EPA Order 1000.17 on Policy and Procedures of Protection of Human Research Subjects in EPA Conducted or Supported Research
This Order supersedes EPA Order 1000.17 Policy and Procedures on Protection of Human Subjects, July 30, 1999 including changes thereto, and establishes EPA responsibilities and policies for the use of human subjects in research.
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2017 Federal Green Challenge Award Winners in the Pacific Southwest Region
2017 Federal Green Challenge (FGC) Award Winners in EPA's Pacific Southwest, Region 9.
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Baselines for Hazardous Waste Cleanup Program Facilities
This page discusses corrective action facilities, how they vary, the various lists of baseline facilities and associated historical documents.
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Fact Sheet on Safe Hazardous Waste Recycling
A basic overview of hazardous waste recycling activities, including combustion for energy recovery, use constituting disposal, reclamation, and direct use and reuse.
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Guidance for Cleaning Up Groundwater, Soil and Air at Hazardous Waste Cleanup Facilities
This is a collection of resources that provide guidance on how to manage media-specific contamination at corrective action facilities. These are places the experience leaks of hazardous waste
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Learn about Hazardous Waste Cleanups
Defines the hazardous waste cleanup process under the Resource Conservation and Recovery Act (RCRA)
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Fiscal Year 2024 DWSRF BIL LSLR Allotments
FY24 BIL LSLR allotments memorandum May 2024
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Clean Water State Revolving Fund Infographic
Infographic of the CWSRF program showing total project funding from 1987 through 2020, number of loans, how the program works, who is eligible for assistance, types of projects funded, and return on federal investment.
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GreenChill Best Practices Guidelines: Commercial Refrigeration Retrofits, August 2011
GreenChill's mission in developing this document is to assist food retailers with an orderly, low-cost transition option from HCFC-22 to a substitute refrigerant.