U.S. Environmental Protection Agency
East Palestine, Ohio Train Derailment
EPA continues to support local and state partners with response efforts for the East Palestine, Ohio train derailment.
Visit our webpage for the latest updates and resources, including air monitoring results.
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PFAS
EPA is proposing the first-ever national drinking water standard to limit six per- and polyfluoroalkyl substances (PFAS) – the latest action to combat PFAS pollution under our PFAS Strategic Roadmap.
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Inflation Reduction Act
The Inflation Reduction Act will reduce harmful air pollution, advance environmental justice, and save families money on their energy bills.
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Climate Change
Understanding and addressing climate change is critical to EPA's mission of protecting human health and the environment. Find resources and accurate information about climate change.
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Drinking Water Resources
Learn how water gets to your drinking water tap every day, the different types of public water systems, and other basic information about drinking water safety.
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EnergyStar Tax Credits
Find tax credits to help make homes and buildings more energy-efficient while reducing energy costs.
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Explore Topics
Find information about environmental topics such as air, water, chemicals and toxics, research and others.
EPA Perspectives
Read commentary-style articles from EPA staff.
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Recognizing and Celebrating Farmworkers During National Farmworker Awareness Week
I have learned that farmworker justice is environmental justice, making sure that all vulnerable and historically underserved groups get their needs addressed includes supporting this essential community.
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Learning about water use in one of the driest states in America
Getting people to change their water use habits is more complicated than just putting up posters. There is clearly a major gap in water knowledge and action - raising awareness of water use concerns is the first step for a sustainable future.
EPA News Releases
Read the latest news from EPA.
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