Science & Technology
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Manufacturer-Run In-Use Testing Program Data for Heavy-Duty Diesel Engines – Test Order Year 2014
This page provides manufacturer-run in-use testing program data from heavy-duty diesel engine manufacturers in compliance with 40 CFR 86 Subpart T for Test Year 2014.
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Manufacturer-Run In-Use Testing Program Data for Heavy-Duty Diesel Engines – Test Order Year 2011
This page provides manufacturer-run in-use testing program data from heavy-duty diesel engine manufacturers in compliance with 40 CFR 86 Subpart T for Test Year 2011.
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Manufacturer-Run In-Use Testing Program Data for Heavy-Duty Diesel Engines – Test Order Year 2013
This page provides manufacturer-run in-use testing program data from heavy-duty diesel engine manufacturers in compliance with 40 CFR 86 Subpart T for Test Year 2013.
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Manufacturer-Run In-Use Testing Program Data for Heavy-Duty Diesel Engines – Test Order Year 2012
This page provides manufacturer-run in-use testing program data from heavy-duty diesel engine manufacturers in compliance with 40 CFR 86 Subpart T for Test Year 2012.
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How SmartWay Advances Sustainable Transportation Supply Chains
This page provides information on how the SmartWay program has achieved reductions in freight transportation-related greenhouse gas emissions and how it will continue to do so with its Vision 2020 strategies.
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Boosting your Freight Decarbonization Journey in SmartWay
EPA’s SmartWay program webinar that learn how they’ve used these outputs to drive innovation, improve efficiency and support sustainability goals for their companies.
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Template for Replacement Engine Exemption Report
This template is for manufacturers of nonroad engines and heavy-duty highway engines to report the number of engines produced under the replacement engine exemption found at 40 CFR 1068.240.
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What If Electric School Buses Could be Used to Supply Power When Off Duty?
Short paper describing the benefits of electric school buses – cleaner air, fewer emissions, and the potential to be roaming power sources.
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Benzene NESHAP FAQ Handbook
Benzene NESHAP FAQ Handbook
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Flame Retardants Used in Flexible Polyurethane Foam
The partnership project on flame retardants in furniture seeks to update the health and environmental profiles of flame-retardant chemicals that meet fire safety standards for upholstered consumer products with polyurethane foam
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Gerena School Health Impact Assessment (HIA) Final Report
This is the final report of the EPA-led Gerena Community School HIA, which aims to provide valuable health-focused information to help the City of Springfield narrow down and prioritize renovation actions at the school.
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Download PAVA
Detailed information on the software and web requirements, installation overview, and system needs of the EPA's Physiological and Anatomical Visual Analytics (PAVA).
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Homeland Security Research Fact Sheet
EPA’s Homeland Security Research supports the Agency’s role as the lead federal agency for protecting water systems and decontaminating buildings, outdoor areas and water systems
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PVIScreen
PVIScreen extends the concepts of a prior model (BioVapor), which accounted for oxygen-driven biodegradation of multiple constituents of petroleum in the soil above the water table. Typically, the model is run 1000 times using various factors.
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Final Ecosystem Goods and Services (FEGS) Scoping Tool
Landing page for the Final Ecosystem Goods and Services (FEGS) Scoping Tool
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SPECIATE's VOC and PM Speciation Profiles and Their use to Prepare for Air quality Modeling (2017 EIC)
This training provides general concepts on chemical speciation, the SPECIATE database and browser, and how to use the Speciation Tool to create model ready speciation inputs for a photochemical air quality model.
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Session 5 - Biomass Burning (2015 EIC)
Papers and Presentations for the 2015 Emissions Inventory Conference
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Greenhouse Gas and Remote Sensing (2019 EIC)
Papers and Presentations for the Greenhouse Gas and Remote Sensing session during the 2019 International Emissions Inventory Conference..
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Eastern Regional Technical Advisory Committee (ERTAC) Electricity Generating Unit (EGU) Emission Projection Tool (2015 EIC)
Class content will include examples of how the Tool maybe applied to calculate the impacts of various air pollution control regulations (for example, the Mercury and Air Toxics Rule) on future year activity as well as NOx, SO2, and CO2 emissions.
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US Greenhouse Gas (GHG) Emissions and Avoided Emissions and Generation Tool Training (AVERT) (2015 EIC)
AVERT captures the actual historical behavior of electricity generating units' (EGUs’) operation on an hourly basis to predict how EGUs will operate with additional EE/RE delivered to the electricity grid.