Stormwater Local Assistance Fund (SLAF) Program
Funding Amount
Varies
Deadline
Rolling / Open
Grant Type
Foundation
Deadline history & next window
- Cycle
- Annual
- Tracked since
- April 2026
Source: the cycle recorded on this listing. Confirm dates with the funder.
Can we apply?
Check your organization against each line. Taken from the listing; confirm with the funder's guidelines.
Other requirements
- Local governments in Virginia
- Financially stressed localities may qualify for enhanced funding
Overview
Geographic Scope: Virginia
Focus Areas:
- Stormwater best management practices (BMPs)
- Water quality pollutant load reduction
- Total Nitrogen (TN) and Total Phosphorus (TP) reductions
- Cost-efficient stormwater infrastructure implementation
Eligible Applicants:
- Local governments in Virginia
- Financially stressed localities may qualify for enhanced funding
Funding Details:
- Matching Requirements: Previously capped at 50% of project costs; updated guidelines allow localities with above-average financial stress to obtain more than 50% of project cost through SLAF grants
- Nutrient Scoring: Total Phosphorus (TP) used as primary nutrient of concern; Total Nitrogen (TN) scores converted to TP equivalents using Virginia's Chesapeake Bay TMDL Phase III Watershed Implementation Plan guidelines
Background:
- Program established in Virginia's 2013-2014 budget
- WSSI has supported numerous localities through more than three dozen SLAF grant applications and projects
- Recent amendments to §62.1-44.15:29.1 Code of Virginia updated program guidelines
Contact:
- Bob Kerr, PWD, PWS - Virginia Beach, VA
- Chris Schrinel, PE - Richmond, VA
- Nathan Staley, PE, PWS, CFM, LEED AP - Roanoke, VA
What Wetlands Watch Inc actually gave
Source: IRS Form 990, 2024
- Grants in 2024
- 1
- Total given
- $99K
- Median grant
- $99K
Example grants
Grants
Invasive plant manag
$99K
Focus Areas & Funding Uses
Fields of Work
- Water
- Environment
- Environmental conservation
Categories
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