Data and Tools
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Interim Framework for Advancing Consideration of Cumulative Impacts
Landing page for Interim Framework for Advancing Consideration of Cumulative Impacts
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Partial Approval and Partial Disapproval of Oregon 2012 303d List
EPA's partial approval/disapproval of Oregon’s 2012 303(d) impaired waters list.
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TRI Basic Data Files: Calendar Years 1987-Present
Access downloadable files containing data from all TRI reporting years, updated to include any withdrawals or revisions received by EPA.
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Summary of EPA Regional Data Quality "Best Practices" for Federal Facilities
This page contains tables that summarize data-quality best practices for federal facilities.
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Freshwater Biological Traits Database (Traits)
The traits database was compiled for a project on climate change effects on river and stream ecosystems. The traits data, gathered from multiple sources, focused on information published or otherwise well-documented by trustworthy sources.
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AgSTAR Data and Trends
Provides information on current trends regarding anaerobic digestion in the U.S. Includes information numbers of projects and energy and environmental benefits.
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Smart Steps to Sustainability
Smart Steps to Sustainability provides small business owners and managers with practical advice and tools to implement
sustainable and environmentally-preferable business practices that go beyond compliance. -
Submit a FOIA Request
Submit through EPA's public access link (PAL), Contact Public Liaison
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EPA Maps of Radon Zones and Supporting Documents by State
Access to individual EPA state map of radon zones and document for each state that provides background information concerning the development of the Map of Radon Zones.
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Respiratory Health Effects of Passive Smoking: Lung Cancer and Other Disorders
This page contains a PDF version of the Respiratory Health Effects of Passive Smoking report and also a pdf version of an overview of progress made in reducing exposure to secondsmoke in the past 25 years.
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Summary of Arizona's Water Reuse Guideline or Regulation for Direct Potable Water Reuse
Arizona (State Regulation) | Source water: Treated municipal wastewater | End use: Agriculture
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How to Register Your Small Business with EPA
This page allows interested businesses to register with federal government in SAM
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Evaluating Residual Antimicrobial Coatings Test Results
EPA is conducting studies to support the response to the COVID-19 pandemic from which “interim” results - data from an ongoing, incomplete study - may be useful to the Nation. The summary here is intended to provide a simple representation of the results.
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Drinking Water State Revolving Fund Program Information for the State of Connecticut
Provides cumulative national financial data about the Drinking Water State Revolving Fund (DWSRF)
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Laying Out Content with Wide Content and Sections
Adding sections using wide content to a web area home page
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Ambient Air Monitoring Quality Assurance Guidance Documents
This page contains links to Quality Assurance guidance documents for the ambient air monitoring networks.
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SPECIATE Webinar Archive
SPECIATE is EPA's repository of organic gas and particulate matter chemical speciation profiles of air pollution sources.
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2007 Air Toxics Data Analysis Workshop
Copies of the presentations at the 2007 Air Toxics Data Analysis Workshop
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Air Monitoring Methods
Information about EPA’s air monitoring methods
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Facility Registry Service
This is a centrally managed database that identifies facilities either subject to environmental regulations or of environmental interest, providing an integrated source of air, water, and waste environmental data.