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

Call for Applications for 2020 ROCS-Net Program

Highlights

Research

Health Impacts to Long-Term Exposure to Ozone

at U.S. EPA

Integrated Science Assessment for Particulate Matter

at U.S. EPA

Measurement of Cyanobacterial Bloom Magnitude using Satellite Remote Sensing

at U.S. EPA/Nature

Field Test of Several Low-Cost Particulate Matter Sensors in High and Low Concentration Urban Environments

at U.S. EPA/Aerosol and Air Quality Research

See All Research Highlights

Tools

Recovery Potential Screening: Comparing Watershed Condition and Restorability

at U.S. EPA

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

Call for Applications for 2020 ROCS-Net Program

Health Impacts to Long-Term Exposure to Ozone

Integrated Science Assessment for Particulate Matter

Measurement of Cyanobacterial Bloom Magnitude using Satellite Remote Sensing

Field Test of Several Low-Cost Particulate Matter Sensors in High and Low Concentration Urban Environments

Recovery Potential Screening: Comparing Watershed Condition and Restorability

SeqAPASS

EnviroAtlas Tool Informs Decisions, Research, and Education

Science to Support and Implement Microbial Water Quality Criteria

Issues and Options in Human Health Risk Assessment – A Resource When Alternatives to Default Parameters and Scenarios are Proposed

Groundwater Statistics for Environmental Project Managers

State Research Needs Assessments

PFAS Risk Communications Hub

EPA’s Smoke Ready Toolbox