About EPA
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Region 4 Virtual Reading Room - Hercules, Inc.
Frequently requested region 4 FOIA related documentation about Hercules, Inc.
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FOIA: An Important Tool for Promoting Transparency and Building Public Trust in Agency Actions
Memo from Andrew Wheeler, Administrator to all EPA employees, 11/13/19
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CWA-09-2021-0004: Spark Capital Holdings Inc, Gardena, CA
Proposed administrative penalty settlement with Spark Capital Holdings Inc, dba Spark Recycling, Inc., (Respondent) for violations of the Clean Water Act (CWA) at its plastic and cardboard recycling facility located in Gardena, California.
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CWA-09-2021-0003: Don Chapin Ready Mix, Salinas, CA
Proposed Settlement of Clean Water Act Class I Administrative Penalty in the matter of Don Chapin Ready Mix, Salinas, CA.
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EPA Regional Administrator Kicks Off 2026 Pennsylvania Brownfields Conference in Bethlehem
EPA joined the Engineers’ Society of Western Pennsylvania, the Pennsylvania Department of Environmental Protection (PA DEP), and statewide partners, grantees, and industry leaders to kick off the 2026 PA Brownfields Conference.
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EPA Invites Public Feedback on Key Tool that Supports Water Affordability, Strengthens Practical Clean Water Act Implementation
EPA is seeking public input on its Clean Water Act Financial Capability Assessment (FCA) guidance.
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Human Subjects Research Review Official Announcement
Human Subjects Research Review Official Announcement
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Charter for EPA's Human Studies Review Board
Charter for the Human Studies Review Board
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Members of the Human Studies Review Board
Contact information and list of Human Studies Review Board Members
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2016 Press Release Outlining Dr. Rebecca Dodder's and Dr. Alex Marten's Award
2016 Press Release Outlining Dr. Rebecca Dodder's and Dr. Alex Marten's Award
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What They are Saying: EPA Fortifies Domestic Fuel Supply, Provides Americans with Relief at the Pump by Approving Nationwide E15 and Removing Boutique Fuel Markets for E10
EPA Administrator Lee Zeldin, in consultation with U.S. Department of Energy (DOE) and in accordance with the Clean Air Act (CAA), issued a temporary emergency fuel waiver to allow nationwide sales of E15 and E10 fuels.
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Learn about the Environmental Information Exchange Network
States, territories, and tribes can partner with EPA to exchange standardized data to improve its quality, increase its availability, and integrate it better across different sources using connecting nodes, xml schema, and a data exchange template.
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EPA Begins Removing Hazardous Materials from Private Property in Leland, Michigan
Today, U.S. Environmental Protection Agency began removing hazardous materials from private property in Leland, Michigan.
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IAQ Tools for Schools At-a-Glance for State School Environmental Health Guidelines
environmental health guide
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New: EPA OIG Hotline Information
The EPA OIG Hotline receives complaints of fraud, waste, and abuse in EPA programs and operations including mismanagement or violations of law, rules, or regulations by EPA employees or program participants.
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About Voluntary Consensus Standards
What are voluntary consensus standards?
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Using Standards to Implement the Resource Conservation and Recovery Act (RCRA)
Using Standards to Implement the Resource Conservation and Recovery Act (RCRA)
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Role of Agency Standards Executives
Description of Role of Agency Standards Executives
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EPA in the Pacific Southwest Videos (2025)
Videos highlighting projects, events and environmental issues in or related to the EPA's Pacific Southwest (Region 9).
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Como apresentar uma queixa por discriminação
Como apresentar uma queixa por discriminação