Science & Technology

Protecting Human Health from Cyanotoxin Exposure During Recreation

Information related to Protecting Human Health from Cyanotoxin Exposure During Recreation

Water Quality Standards Regulations: Confederated Salish and Kootenai Tribes of the Flathead Reservation

Information related to Water Quality Standards for Confederated Salish and Kootenai Tribes of the Flathead Reservation.

Water Quality Standards Regulations: Georgia

Information related to Water Quality Standards for Georgia.

Basic Information about Scientific Coordination

New Hampshire - 2018 Annual Network Plans

Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of New Hampshire

Regulatory Determination 2 Support Documents for 1,1,2,2-Tetrachloroethane

Learn about the support documents for 1,1,2,2-tetrachloroethane.

Regulatory Determination 2 Support Documents for 2,4-Dinitrotoluene and 2,6-Dinitrotoluene

Learn about the support documents for 2,4-dinitrotoluene and 2,6-dinitrotoluene

Regulatory Determination 2 Support Document - Evaluation of Health and Occurrence Data

Learn about the Support Document - Chapter 2: Evaluation of Health and occurrence Data Regulatory Determination 2

Regulatory Determination 1 Support Documents for Hexachlorobutadiene

Hexachlorobutadiene Support Documents

Regulatory Determination 1 Support Documents for Occurrence Analysis and Appendices

Occurrence Analysis Support Documents

Sulfur Dioxide (SO2) Air Quality Standards - Documents from Review Completed in 2010

Federal Plans: Related Documents

Documents including the current (2014) and previous (2008) Five-Year Plan to Address Impacts of Uranium Contamination in Navajo Nation, as well as contacts, resources, fact sheets, and progress reports.

Studying the Breakdown of Fluorine-Free Firefighting Foams and Their Effects on the Environment

Information about research into ecological effects of non-PFAS firefighting foams.

Clinical Outcomes Related to Particulate Matter Exposure and Cardiovascular Disease

Hundreds of scientific studies have found that breathing in fine particulate matter (PM2.5) over the course of hours to days (short-term) and months to years (long-term) can lead to a variety of health effects, including harmful effects on the heart.

Environmental Relative Moldiness Index (ERMI)

The ERMI assessment has been used by EPA to help characterize relative levels of mold contamination in homes and other buildings and is being used to investigate potential relationships between ERMI values and health
effects.

Superfund Green Remediation Strategy

Page detailing Superfund's strategy for greener cleanups

EPA EcoBox Tools by Exposure Pathways - Exposure Pathways In ERA

Eco-Box is a toolbox for exposure assessors. Its purpose is to provide a compendium of exposure assessment and risk characterization tools that will present comprehensive step-by-step guidance and links to relevant exposure assessment data bases

EPA EcoBox Tools by Effects - Terrestrial

Eco-Box is a toolbox for exposure assessors. Its purpose is to provide a compendium of exposure assessment and risk characterization tools that will present comprehensive step-by-step guidance and links to relevant exposure assessment data bases

EPA Appoints New Members to the Science Advisory Committee on Chemicals

EPA announces it has appointed 9 new members and a new chair to the Science Advisory Committee on Chemicals in 2023.

TSCA Section 5(e) Exposure-Based Policy: Testing

This page contains the basic TSCA section 5(e) exposure-based testing typically triggered by meeting human or environmental exposure criteria.