Science & Technology
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Post-IRA 2022 Reference Case
This area provides information and documentation on EPA’s power sector modeling platform v6, including the associated input data and modeling assumptions, outputs, and documentation.
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EPA's Power Sector Modeling Platform v6 using IPM Summer 2021 Reference Case
This area provides information and documentation on EPA’s power sector modeling platform v6, including the associated input data and modeling assumptions, outputs, and documentation.
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2023 Reference Case
This area provides information and documentation on EPA’s power sector modeling platform v6, including the associated input data and modeling assumptions, outputs, and documentation.
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Retrofit Cost Analyzer
Retrofit Cost Analyzer (RCA) is an Excel-based tool that can be used to estimate the cost of building and operating pollution control such as SCR, Wet FGD, Dry FGD, DSI, ACI and PM.
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Flint
Information related to the Flint, Michigan.
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Equivalency Criteria
Equivalency criteria for Pathogen Equivalency Committee
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Notification: Post-Closure Care at Hazardous Waste Units Closed with Waste in Place
Project #OA&E-FY19-0323, August 20, 2019. The OIG plans to begin fieldwork regarding the EPA's oversight of hazardous waste units closed with waste in place. This project is self-initiated.
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Top Management Challenges for EPA and CSB
Top Management Challenges Reports issued by the Office of Inspector General
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Biogenic Emission Sources
Biogenic emissions sources come from natural sources and need to accounted for in photochemical grid models. They are computed using a model which utilizes spatial information on vegetation and land use.
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2016v7.2 (beta and Regional Haze) Platform
The 2016beta emissions modeling platform is a product from the National Emissions Inventory Collaborative
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2016v1 Platform
The 2016beta emissions modeling platform is a product from the National Emissions Inventory Collaborative
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Biogenic Emission Inventory System (BEIS)
Biogenic Emission Inventory System (BEIS) estimates volatile organic compound (VOC) emissions from vegetation and nitric oxide (NO) emission from soils. Recent BEIS development has been restricted to the SMOKE system
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Wastewater Pollution Reduction in the Chesapeake Bay Watershed
Factsheet on the success of the wastewater sector nutrient reductions in the Chesapeake Bay Watershed.
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Drinking Water Tools
Tools for analyzing drinking water data.
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Air Issues in Oklahoma
Air Programs and Pollution Issues in Oklahoma
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Application Assistance for San Francisco Bay Program Funding Opportunities
SFBWQIF New Funding: Application Assistance and Environmental Results
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Safer Chemicals Research
EPA's Chemical Safety research protects human health and the environment by evaluating chemicals for potential risk and providing tools and guidance for improved chemical production that supports a sustainable environment.
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Exploring ToxCast Data
Information and links for downloading ToxCast results data.
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Bioassessment and Biocriteria Program Status for Idaho: Streams and Wadeable Rivers
Biocriteria Program Status of Alabama
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Toxicological Profile for Methylene Chloride
Toxicological Profile for Methylene Chloride