Funder: Idaho Department of Environmental Quality
Due Dates (Anticipated): January 2026 (Letter of Interest) | February–April 2026 (Award Announcements)
Funding Amounts: Up to 50% of eligible planning costs; typical maximums: $45,000 (drinking water), $65,000 (wastewater) per project.
Summary: Supports Idaho water and wastewater systems in planning upgrades to achieve and maintain compliance with environmental standards.
Key Information: Applicants must submit a Letter of Interest; only highest-priority projects are invited to apply.