Learn the Issues
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Exemptions Table
This page describes what happens to a premanufacture or exemption notice that is submitted to the EPA.
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AVoided Emissions and geneRation Tool (AVERT)
Use AVERT to estimate the regional, state, and county PM2.5, NOX, SO2, CO2, NH3, and VOC emissions impacts of energy efficiency and renewable energy policies. Designed to help air quality planners, energy office and PUC staff evaluate policies.
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CO-Benefits Risk Assessment Health Impacts Screening and Mapping Tool (COBRA)
Use COBRA to explore and map how changes in air pollution (PM2.5, S02, NOX, NH3, VOCs) from clean energy policies and programs affect human health at the county, state, regional, or national levels. Estimate the economic value of these health benefits.
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WIFIA Annual Report
WIFIA Annual Report
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EPA's Coral Reef Partners
Coral reefs are among the most biologically diverse and valuable ecosystems on Earth. This web site describes the importance of coral reefs, threats to them, and ongoing efforts to protect them.
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Agriculture News and Alerts
News releases, reports, and other documents from around EPA that are of interest or direct importance to the environmental management or compliance efforts of the agricultural community.
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Agriculture
The EPA Agriculture Resource Directory offers comprehensive, easy-to-understand information about environmental stewardship on farms and ranches; commonsense, flexible approaches that are both environmentally protective and agriculturally sound.
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STOrage and RETrieval/Water Quality Exchange: Related Links
A page of many links to various resources associated with or relevant to STORET and WQX.
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Potomac Interceptor Sewage Discharge
The Potomac Interceptor is a sanitary sewer line in Maryland that conveys up to 60 million gallons of wastewater every day from parts of Virginia and Maryland to DC Water’s Blue Plains Advanced Wastewater Treatment Plant.
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Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2021
View or download the Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2021, including individual chapters and annexes.
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Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2020
View or download the Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2020, including individual chapters and annexes.
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Southeast New England Program
The Southeast New England Program aims to enhance collaboration among stakeholders and promote innovation in policy, monitoring and best management practices in Rhode Island and southeast Massachusetts.
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Process EPA Uses to Develop Core Maps for Pesticide Use Limitation Areas
EPA identifies geographically specific mitigations to protect federally listed endangered and threatened species and/or designated critical habitat from the use of a pesticide and communicates those mitigations.
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Managing Air Quality - Air Quality Modeling
Air quality modeling is a mathematical simulation of how air pollutants disperse and react in the atmosphere to affect ambient air quality.
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Greenhouse Gas Reporting Program (GHGRP)
Site provides information on EPA's GHG reported data starting with RY 2010 to the present. The site also provides information on regulatory requirements, applicability, how to register a facility and report data, and how to access the GHG data.
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Green Power Partnership
The U.S. EPA's Green Power Partnership is a voluntary program designed to reduce the environmental impact of conventional electricity generation by promoting renewable energy.
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Green Power Markets
To provide important content regarding the US green power market, consumer information pertaining to available green power supply options, and information around the market principles, market practices, and emerging market issues.
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August 2021 Agenda - Public Meeting Series to Inform Potential Revisions to Microbial and Disinfection Byproducts Rules
Agenda for Microbial and Disinfection Byproducts August 2021 Meeting
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Marine Protection, Research and Sanctuaries Act Permits: Frequently Asked Questions
The disposition of material in the ocean cannot occur unless a permit is issued under the MPRSA. Information is provided about who needs a permit, marine protection criteria, types of MPRSA permits, and permit conditions.
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CSAPR Compliance Year 2024 NUSA NODAs
This page contains links to NUSA Notices of Data Availability for the CSAPR 2023 compliance year.