Science & Technology
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2011 Version 6.0 Platform
The 2011v6.0 emissions modeling platform is based on the 2011NEIv1 and was used for preliminary modeling for the Update to the Cross-State Air Pollution Rule.
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2011 Version 6.2 Platform
The 2011v6.2 emissions modeling platform is based on the 2011NEIv2 and was used for the final 2015 ozone NAAQS and the proposed Update to the Cross-State Air Pollution Rule.
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2011 Version 6.1 Platform
The 2011v6.1 emissions modeling platform is based on the 2011NEIv1 and was used for the 2015 ozone NAAQS proposal.
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2011 Version 6.3 Platform
The 2011v6.3 emissions modeling platform is based on the 2011NEIv2 and was used for the final 2015 ozone NAAQS and the proposed Update to the Cross-State Air Pollution Rule.
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2014 Version 7.1 Platform
The 2014v7.1 emissions modeling platform is based on the 2014NEIv2
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2015v7.1 (alpha) Platform
The 2015 alpha platform is based off the 2014 NEI version 2.
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Indoor airPLUS Partnership Terms and Commitments for Rating Companies
Builders can employ a variety of construction practices and technologies in their new homes to help address indoor air quality concerns through Indoor airPLUS.
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Indoor airPLUS Partnership Terms and Commitments for Homebuilders
Builders can employ a variety of construction practices and technologies in their new homes to help address indoor air quality concerns through Indoor airPLUS.
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Indoor airPLUS Mobile App
Information about the Indoor airPLUS mobile app for builder and verifier partners.
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2016v7.1 (alpha) Platform
The 2016 alpha platform is based off the 2014 NEI version 2.
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Children's Health Research regarding Asthma
EPA is conducting research to investigate the causes of childhood asthma. Recent evidence implicates air pollution as a factor.
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57th and North Broadway Streets Superfund Site, Wichita, Kansas - Fact Sheet, April 2023
Remedial Design Completion
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Southwest Jefferson County Mining National Priority List (NPL) Superfund Site, Jefferson County, Missouri - Fact Sheet, August 2017
EPA Conducting Remedial Action – Residential Soils
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Application Assistance
SFBWQIF New Funding: Application Assistance and Environmental Results
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Overview of Total Maximum Daily Load (TMDL) Progress Assessment
EPA assessed the progress 14 TMDLs in the SF Bay Delta Estuary (SF Bay Delta) to determine if the actions called for in the TMDL were being accomplished and water quality was improving. Status and water quality reports can be found here.
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EnviroAtlas Fact Sheets
Data Fact Sheets are a vital resource for EnviroAtlas users. They provide detail, guidance, and references for the 300+ data layers featured in the Interactive Map.