The Environmental Research Institute of the States (ERIS) is a subsidiary of the Environmental Council of the States that focuses on educational and research issues.

News

Online Trainings for State Regulators

Highlights

Research

SARS-CoV-2 Sewage Monitoring in Utah

at Utah DEQ

A Quantile-Based g-Computation Approach to Addressing the Effects of Exposure Mixtures

at NIH/NIEHS

Landscape Drivers of Dynamic Change in Water Quality of U.S. Rivers

at USGS

Health Impacts to Long-Term Exposure to Ozone

at U.S. EPA

See All Research Highlights

Tools

PFAS Source Water Protection Decision Support Tool

at ASDWA

Events

See All Events

Special Projects

State Research Needs Assessments

The Interstate Technology and Regulatory Council (ITRC) is state-led coalition of state and federal regulators, industry, and stakeholders working together to achieve regulatory acceptance of environmental technologies. ITRC is a program of ERIS.

Visit ITRC

Online Trainings for State Regulators

SARS-CoV-2 Sewage Monitoring in Utah

A Quantile-Based g-Computation Approach to Addressing the Effects of Exposure Mixtures

Landscape Drivers of Dynamic Change in Water Quality of U.S. Rivers

Health Impacts to Long-Term Exposure to Ozone

PFAS Source Water Protection Decision Support Tool

Disaster Debris Recovery Tool

Hazardous Waste and Sites

NESP Ecosystems Services Toolkit Tour

Law and Policy of Products Registration

EPA Tools & Resources Webinar: Materials Management Wizard

State Research Needs Assessments

PFAS Risk Communications Hub

EPA’s Smoke Ready Toolbox