Science & Technology
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Keeping the Water Flowing: Helping Water Treatment Facilities Handle Harmful Algal Blooms
EPA is exploring what techniques and protocols offer the best solutions for treating source water that is contaminated with cyanobacteria and the toxins they contain and release.
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Next Gen Fertilizer Challenges
The EEF Partnership comprises two complementary challenges to accelerate the development and use of existing and new affordable technologies to reduce the environmental impacts of U.S. corn production.
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Pharma Rule
To help prepare users for the new Hazardous Waste Pharmaceutical Rule, EPA will host free Compliance Assistance Workshops throughout Iowa
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Restoration of the Florida Everglades
To obtain information about federal/state restoration efforts, including cleanup plans and possible timelines for action
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Report: Independent Audit of the EPA’s Fiscal Years 2024 and 2023 Pesticide Registration Fund Financial Statements
Report: Independent Audit of the EPA’s Fiscal Years 2024 and 2023 Pesticide Registration Fund Financial Statements
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EPA OIG Infrastructure Investment and Jobs Act Oversight
The OIG is prepared to maximize the effectiveness of Infrastructure Investment and Jobs Act funds appropriated to the EPA and specifically to the OIG for oversight, ensuring that they are used for their intended purposes.
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EPA to Hold Public Meeting on February 24 to Discuss Technical Assistance Needs Assessment with Community Near Hercules Inc. Superfund Site
EPA to Hold Public Meeting on February 24 to Discuss Technical Assistance Needs Assessment with Community Near Hercules Inc. Superfund Site
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Non-CO2 Greenhouse Gas Emission Projections & Mitigation
This is a summary report of an economic analysis of global mitigation options of non-CO2 greenhouse gases for 20 economic sectors.
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Risk Assessment and Modeling - Air Toxics Risk Assessment Reference Library
Risk characterization as a description of the nature and magnitude of human or ecological risk and the attendant uncertainties.
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Total Risk Integrated Methodology (TRIM) - Peer Review and Publications
Peer review: Consistent with Agency peer review policy, and the 1994 Agency Task Force on Environmental Regulatory Modeling, internal and external peer review has been an integral part of the TRIM development plan.
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Pesticides
This website provides easy access to all the pesticide-related information that is contained in various pesticide topical sites. It also includes news and meeting information, an A-Z index, and more.
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Chemicals Determined Not Likely to Present an Unreasonable Risk Following Pre-Manufacture Notification Review
This page describes the regulatory determination EPA has made following review of pre-manufacture notifications under section 5 of TSCA, as amended by the Frank R. Lautenberg Chemical Safety for the 21st Century law, P.L. 114-182.
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Measure the Impact of Your Energy Use on the Environment
Available EPA tools you can use to learn more about the environmental impacts of your electricity use.
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Battery Collection in Action Case Study: Seattle Public Utilities Battery Disposal Ban
Learn the type of management tools you can use for assessment is sustainable electronics.
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Battery Collection in Action Case Study: South Carolina's Engaged Partnerships Promote Battery Safety and Education
Case study about South Carolina Department of Environmental Services' "Take Charge! Be Battery Smart" educational program.
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About the Center for Environmental Measurement and Modeling (CEMM)
Mission, organization, and contact information for the Center for Environmental Measurement and Modeling in EPA's Office of Research and Development
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Findings from EPA’s PFAS Innovative Treatment Team on PFAS Destruction Technologies Webinar Archive
Archive page for EPA Tools and Resources Webinar: Findings from EPA’s PFAS Innovative Treatment Team (PITT) on PFAS Destruction Technologies, held on February 17, 2021.
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Nutrient Explorer Webinar Archive
This EPA Tools & Resources webinar highlights EPA’s Nutrient Explorer – a downloadable tool for modeling relationships between watershed land use, climate, and other variables and surface water nutrient concentrations.
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Use of Electronic Health Records to Address Pressing Environmental Health Concerns Webinar Archive
Webinar archive for webinar on use of EHRs to address health concerns
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Fifth National Climate Assessment: Resources and Interactive Atlas Webinar Archive
This EPA Tools & Resources webinar, recorded on January 15, 2025, provides an introduction and overview of the 5th National Climate Assessment.