Collections and Lists
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Parker Street Waste Site
EPA conducted sampling and other response actions at Parker Street Waste Site according to its authority under Secton 104 of the Comprehensive Environmental Response, Compensaton, and Liability Act (CERCLA).
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Coal Combustion Residuals
The EPA supports the environmentally sound recycling of coal combustion residuals (CCRs) and has developed regulations on the safe disposal of CCR in landfills and surface impoundments.
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The Mystic River Watershed Initiative
See report cards for the Mystic River and read related news releases.
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The Charles River Initiative
Learn about the Charles River initiative, see the report cards on the water quality, and read press releases on the status of the river over the years.
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Ethics Pledge Waivers
ethics waivers
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Administrator Andrew Wheeler's Calendars
Redacted records of Administrator Wheeler's calendars.
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Administrators' Calendars
View Administrator Pruitt’s calendar from February 17, 2017 through July 6, 2018 and Administrator Wheeler's calendar from April 2017 to August 2018.
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Concepts and Definitions for STOrage and RETrieval and Water Quality Exchange
This page contains a list of Concepts and Definitions for STOrage and RETrieval and Water Quality Exchange.
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Mercury
Basic information about mercury, how it gets in the air, how people are exposed to it and health effects associated with exposure; what EPA and other organizations are doing to limit exposures; and information about products that contain mercury
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Infrastructure Investment and Jobs Act
The Infrastructure Investment and Jobs Act makes historic investments in key programs and initiatives implemented by EPA.
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Inflation Reduction Act
Learn about the Inflation Reduction Act of 2022 and how EPA plans to use available funds to help tackle climate change and strengthen energy security.
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Participatory Science for Environmental Protection
Participatory Science is a fast-growing field in which the public does science. Participatory Science can expand scientific knowledge, foster collaboration, raise environmental awareness, and facilitate change.
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EPA in Colorado
Portal for news and information about EPA's efforts in Colorado and Colorado environmental conditions.
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National Air Toxics Assessment
NATA is an ongoing thorough evaluation of air toxics in the U.S. Intended as a screening tool, it helps air agencies learn which pollutants, emission sources and places they may wish to study further to better understand possible public health risks.
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Region 7 – Table of Clean Water Act Public Notices
Region 7 Table of Clean Water Act Civil Penalty Order Public Notices
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Planning, Budget, and Results
Information about EPA's annual planning, budget development and performance results.Includes EPA Strategic Plan.
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EPA Approved Source-Specific Requirements in Nevada
This page contains EPA Approved Nevada Source-Specific requirements and are part of the Nevada State Implementation Plan (SIP). EPA's Pacific Southwest Office maintains these tables and will update them to reflect any changes the official table.
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EPA-Approved Nevada-Wide Air Quality Statutes and Regulations
Current EPA-approved air quality implementation plans (SIPs, FIPs, TIPs) in Nevada.
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EPA-Approved Air Quality Regulations for Clark County, NV
EPA approved Air Quality Regulations for Clark County in the Nevada State Implementation Plan (SIP).
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EPA-Approved Regulations in the Nevada SIP: Lander County
EPA-Approved Lander County, Nevada, air regulations.