Science & Technology
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EPA response to False Greenhouse Gas Emission Reduction Claims Related to Coal Combustion Waste Recycling
In response to the Request for Correction (RFC), on behalf of PEER
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EPA Response to the Request from the Phthalate Esters Panel of the American Chemistry Council for correction of EPA's Action Plan for Phthalate Esters
EPA's response letter concluding that the conclusions are objective and of high quality.
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RFC: Toxicological Review of Inorganic Arsenic
Comments submitted for review by the SAB workgroup
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Request from the Phthalate Esters Panel of the American Chemistry Council for correction of EPA's Action Plan for Phthalate Esters
The Phthalate Esters Panel (Panel) of the American Chemistry Council submits this Request for Correction to EPA under the Guidelines for Ensuring and Maximizing the Quality, Objectivity, Utility, and Integrity, of Information Disseminated by the Environmen
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March 18, 2009 Request for Correction of Information Disseminated by EPA in Support of its Proposed National Ambient Air Quality Standard for Lead
RFC submitted on behalf of the Association of Battery Recyclers
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EPA response to the Request for Correction of Information Disseminated by EPA in Support of its Proposed National Ambient Air Quality Standard for Lead
EPA response to the Request for Correction (RFC)
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Meet EPA Scientist Nicolle Tulve, Ph.D.
EPA scientist Nicolle Tulve, Ph.D., conducts research to advance our understanding of the relationships of chemical and non-chemical stressors that affect children’s health and well-being.
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March 22, 2010 SUMMARY EPA response to RFC: NPRM proposing to revise the NAAQS for ozone
EPA response to the Request for Correction (RFC)
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Refrigerated Trailers and Transport Refrigeration Units (TRUs)
EPA’s new TRU Emissions Calculator and existing guidance from the DERA program.
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System Documentation and Guidance for Production Volume Reporting
This page provides system documentation and guidance for production volume reporting for heavy-duty engines.
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Control of Air Pollution from New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards - Supporting Testing, Research and Modeling
This page contains links to some testing, research, and modeling used to inform EPA’s proposed rule, Control of Air Pollution from New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards.
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Overview of Air Pollution from Transportation
For an overview of sources of transportation air pollution and what vehicles, engines and pollutants are regulated by EPA.
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Webinar: 2020 SmartWay Carrier Awardees Share Effective Strategies
This webinar covers strategies from SmartWay carrier awardees where they shared effective strategies to improve transportation efficiency.
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SmartWay Charter Partners
This page contains information about companies and organizations that helped form the EPA SmartWay program.
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SmartWay Sustainability Accounting and Reporting
This page contains information about how companies can include transportation-related Scope 3 emissions in their sustainability accounting and reporting documents.
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Why Freight Matters to Supply Chain Sustainability
This page contains information about the scope of freight transportation and its contribution to greenhouse gas emissions, air quality issues, pollution, climate change.
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Benefits of Becoming a SmartWay Shipper Candidate
This page is where you will find information if you want to join the Smartway partnership as a Shipper.
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Modelo AHERA para el plan de manejo de asbestos para las Angencias locales de educacion
Asbesto en las Escuelas
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Visualizing Ecosystem Land Management Assessments (VELMA) Model
VELMA predicts the effectiveness of alternative green infrastructure scenarios for protecting water quality, and also estimates potential ecosystem service co-benefits and tradeoffs.