Public drinking water and wastewater systems can now apply for DEQ funds to assist with facility planning projects and building or repairing infrastructure. Letters of Interest (LOIs) are due January 8, 2027. Learn more Close

Upcoming Events

Lewiston Parks and Recreation Community Center Rooms

1424 Main St.
Lewiston, ID 83501 United States Get Directions

Events at this venue

There were no results found.

ver: 4.1.9 | last updated: January 26, 2026 at 03:38 pm

Information For…

About DEQ

Contact Us

Advisory Groups and Committees

Funding Opportunites

Air Quality Index

Improving Air Quality

Smoke and Burning

Resources

Drinking Water

Groundwater

Surface Water

Wastewater

Engineering

Resources

Hazardous Waste

Mining in Idaho

Sampling, Investigation, Cleanup

Solid Waste

Storage Tanks

Resources

Permitting and Oversight

Water Quality Permits and Certifications

Rules and Guidance

Upcoming Events

Lewiston Parks and Recreation Community Center Rooms

Events at this venue