Data and Tools
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EPA SC03 Supplemental Federal Test Procedure (SFTP) with Air Conditioning
The page contains a graph of the EPA SC03 Supplemental Federal Test Procedures (SFTP) with air conditioning driving cycle.
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National Air Quality: Status and Trends of Key Air Pollutants
EPA sets national air quality standards for six common air pollutants. Each year EPA tracks the levels of these air pollutants in the air. EPA posts the results of our analyses to this web site.
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Instrument Air Controllers
Natural gas-powered pneumatic controllers can be converted to instrument air-powered pneumatic controllers by substituting the pressurized natural gas with compressed air.
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EPA Quality Management Tools for Organizations
Selection of Quality Management tools related to organizations/programs
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EPA Quality Management Tools for Projects
Selection of Quality Management tools related to projects
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Photochemical Air Quality Modeling
Photochemical air quality models have become widely recognized and routinely utilized tools for regulatory analysis and attainment demonstrations by assessing the effectiveness of control strategies.
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Resources for Planning an Information Product
A definition of "information" as defined on the EPA's Information Quality Guidelines; resources for information products
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Air Toxics Monitoring QA Reports
This page contains Quality Assurance reports and associated documents for the Air Toxics monitoring program.
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Networks, Partners, and Programs
AMTIC Other Networks, Partners, and Programs
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AMTIC - PM Supersites
Background information and reports from the PM Supersite program.
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2011 Air Toxics Data Analysis Workshop
Copies of the presentations at the 2011 Air Toxics Data Analysis Workshop
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AVERT Tutorial: Getting Started – Identify Your AVERT Region(s)
Allows you to identify your AVERT regions.
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Analysis of Hydraulic Fracturing Fluid Data from the FracFocus Chemical Disclosure Registry 1
The EPA analyzed data from the FracFocus Chemical Disclosure Registry 1.0 to better understand the chemicals and water used to hydraulically fracture oil and gas production wells across the United States.
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Tribes Services
EPA provides three tribal data services to make it easy to comply with the Tribal Identifier Data Standard: Tribes Names Service, Tribal Area Service, and the Tribe Entity Mapping Spreadsheet.
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Exceptional Events Documents Ozone - Pennsylvania
Exceptional Events Documents Ozone - Pennsylvania
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Exceptional Events Documents Ozone - Colorado
Exceptional Events Documents Ozone - Colorado
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Exceptional Events Documents Ozone - Louisiana
Exceptional Events Documents Ozone - Louisiana
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Exceptional Events Documents Ozone - Maryland
Exceptional Events Documents Ozone - Maryland
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Proposed National Priorities List (NPL) Sites - by State
Provides maps and information about sites proposed to the NPL by state, region, and site.
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National Priorities List (NPL) Sites - by State
View the National Priorities List (NPL), organized by state. Use the interactive map to select a state or territory.