Science & Technology
-
The Consolidated Human Activity Database — Master Version (CHAD-Master) Technical Memorandum
This technical memorandum contains information about the Consolidated Human Activity Database -- Master version, including CHAD contents, inventory of variables: Questionnaire files and Event files, CHAD codes, and references.
-
Community Vulnerabilities to Contaminant Releases from Extreme Events
To better understand what is known/unknown about community vulnerabilities, this research/handbook includes the analysis of indicators of environmental, public health, socioeconomic, or other conditions for decision makers.
-
Health and Environmental Risk Assessment Strategic Research Action Plan 2019-2022
The Health and Environmental Risk Assessment (HERA) research program StRAP
-
RCRAInfo Overview
Hazardous waste information is contained in the Resource Conservation and Recovery Act Information (RCRAInfo), a national program management and inventory system about hazardous waste handlers.
-
Tier2 Submit Software
Download this tool for Windows or Mac, which helps facilities prepare a Tier II electronic chemical inventory report. The data can also be exported into the CAMEO (Computer-Aided Management of Emergency Operations) Data Manager emergency planning software.
-
Search for the Right Funding
A series of questions for finding the best federal disaster funding program(s) for your utility
-
Manufacturer Information, Guidance Letters and Advisory Circulars for Vehicle, Engine, and Equipment Programs
Guidance letters and advisory circulars used by EPA to provide information, guidance, and instructions to the regulated automotive industry on specific compliance topics and issues.
-
Managing the Quality of Environmental Data at EPA Region 1
Information from Region 1 about managing the quality of environmental information
-
Resources Preservation 2019 Annual Monitoring Reports
Resources Preservation (formerly ARG) 2019 annual monitoring reports for permitted and rule authorized injection wells
-
Watershed and Wetlands Restoration Science Resources
Water and Watershed Restoration Documents and Resources
-
Crossett Hydrogen Sulfide Air Sampling Report
This report summarizes the results of the EPA’s hydrogen sulfide air monitoring conducted along Georgia Pacific’s wastewater treatment system and in surrounding Crossett, AR, neighborhoods in 2017.
-
National Coastal Condition Assessment 2015 Key Findings
key findings of the national coastal condition assessment report 2015
-
Gulf Coast Estuaries: National Coastal Condition Assessment 2015
NRSA 2013-14 Results for the Coastal Plains ecoregion
-
LakeCat Data Processing and Quality Assurance
This page describes the data processing and quality assurance steps taken when developing the LakeCat Dataset.
-
Aquatic Life Benchmarks and Ecological Risk Assessments for Registered Pesticides
Each Aquatic Life Benchmark is based on the most sensitive, scientifically acceptable toxicity endpoint available to EPA for a given taxon (for example, freshwater fish) of all scientifically acceptable toxicity data available to EPA.
-
Omaha Public Schools’ Accelere Program - Students, Mentors and Community Partners
Students working on Hydroponics Laboratory in 2016, Mentors, Community partners
-
John Deere Waterloo Works - Drivetrain Operations Facility, Waterloo, Iowa - Fact Sheet, July 2017
Public Comment for RCRA Hazardous Waste Management Permit Renewal
-
John Deere Waterloo Works - Drivetrain Operations Facility, Waterloo, Black Hawk County, Iowa - Fact Sheet, May 2019
Public Comment Period for Proposed Final Remedy and Permit Modification
-
GHGRP Emissions by Location
Data from greenhouse gas-emitting facilities and suppliers in 2023 to the EPA greenhouse gas reporting program, as well as data highlights from the reporting year.
-
GHGRP Petroleum and Natural Gas Systems: Onshore Production
Overview and data highlights of 2023 petroleum and natural gas systems emissions of greenhouse gases in EPA's Greenhouse Gas Reporting Program in the onshore production industry segment.