Data and Tools
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EPA's Report on the Environment Webinar Archive
The Report on the Environment (ROE) is a comprehensive source of the best available indicators on the status and trends in the environment and human health.
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Excess Food Opportunities Map Webinar Archive
The Excess Food Opportunities Map seeks to support nationwide diversion of excess food from landfills by identifying and displaying facility-specific information about potential generators and recipients of excess food.
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Citizen Science at EPA Webinar Archive
This EPA Tools and Resources webinar provides an overview of citizen science and showcases several EPA citizen science activities involving partnerships with state, tribal and local governments on a diversity of issues.
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Community Water System Service Area Boundaries Training Webinar Archive
This EPA Tools & Resources training webinar, recorded on February 13, 2025, focuses on Community Water System Service Area Boundaries.
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Alternative Water Sources to Augment Water Supplies Webinar Archive
This EPA Tools & Resources webinar, recorded on February 19, 2025, focused on Alternative Water Sources to Augment Water Supplies.
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Tractor Trailer Geometries for Computational Fluid Dynamics
Tractor Trailer Geometries for Computational Fluid Dynamics (CFD)
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Certificate of Registration for the National Vehicle and Fuel Emissions Laboratory (NVFEL) for Conformance to International Organization for Standardization (ISO) 14001:2015 Standards
This certificate recognizes that the EPA NVFEL has been assessed by NSF-ISR and found to be in conformance to ISO 14001:2004 Standards.
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Chemistry Assistance Manual for Premanufacture Notification Submitters under TSCA
The purpose of this book is to assist submitters in the technical aspects of Premanufacture Notice preparation.
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Waukegan Harbor AOC Boundary Map
Boundary map of Waukegan Harbor AOC
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Generating High-Quality Turbidity Data in Drinking Water Treatment Plants to Support System Optimization and Monitoring
Best practices for water treatment facility staff using data from continuous reading turbidimeters to determine compliance with drinking water regulatory requirements.
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Annual Certification Data for Vehicles, Engines, and Equipment
This page provides certification data from various engine manufacturers for past and current model years
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Tribal UST and LUST Data and Where to Submit Notification Form EPA 7530-1 Electronically
Data from underground storage tanks in Indian Country
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Manufacturer-Run In-Use Testing Program Data for Light-Duty Vehicles, Light-Duty Trucks, and Heavy-Duty Vehicles Class 2b and 3
This page provides data from the manufacturer-run in-use emissions verification testing program (IUVP) and in-use confirmatory testing program (IUCP).
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Metals
Introduction to the metals module, when to list metals as a candidate cause, ways to measure metals, simple and detailed conceptual diagrams for metals, metals module references and literature reviews.
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Galleries
This section provides examples (plot diagrams and some source data) of stressor-response associations and species sensitivity distributions for common stressors.
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Revised Total Coliform Rule Seasonal Startup Checklist
This RTCR form provides start-up procedures for drinking water systems that shut down and depressurize and are not operational year around.
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Voluntary School and Child Care Lead Testing and Reduction Grant Program Summary Data
3Ts - Lead Testing in Schools and Child Cares - Program Summary Dashboard
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Sheboygan River AOC Boundary Map
Boundary Maps of the Sheboygan River AOC
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Frequent Questions about Estuary Data Mapper (EDM)
Frequent questions on Estuary Data Mapper, a tool for geospatial data discovery, visualization, and data download for any of the approximately 2,000 estuaries and associated watersheds in along the five US coastal regions
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Drinking Water Cyanotoxin Risk Communication Toolbox - Templates
Risk communication tools for cyanobacteria and cyanotoxins in drinking water.