Assistance Listing 66.458
Clean Water State Revolving Fund
Environmental Protection Agency · Environmental Protection Agency
The verdict for a small nonprofit
Rarely funds nonprofits directly. 100% of awards go to governments and other applicants, so look for a subrecipient or partner role instead.
Based on 490 new awards in FY2023–25. The median award is $12,094,000.
- First-time winners
- 2%
- of new awards, last 3 FYs
- Nonprofit share
- 0%
- 0% higher ed · 98% gov't
- Under-$1M orgs
- n/a
- revenue join unavailable
- Median award
- $12M
- $4.0M – $27M middle half
- New awards, FY2025
- 191
- $4.6B committed to them
Open right now under this program
Nothing open · from Grants.gov, checked every 10 minutes
Who won in FY2025
Largest recipients by dollars. From USAspending.
| Recipient | Type | State | Awards | Awarded |
|---|---|---|---|---|
| North Carolina Department of Environmental Quality | Government | NC | 16 | $579,689,000 |
| Florida Department of Environmental Protection | Government | FL | 14 | $831,951,000 |
| Natural and Environmental Resources, Department of | Government | PR | 14 | $532,570,000 |
| Virginia Department of Environmental Quality | Government | VA | 14 | $321,318,000 |
| Hawaii Department of Health | Government | HI | 14 | $140,468,000 |
| Department of Environmental Conservation New York | Government | NY | 13 | $1,682,783,000 |
| New Jersey Department of Environmental Protection | Government | NJ | 13 | $622,902,000 |
| Pennvest | Government | PA | 13 | $603,905,000 |
| Massachusetts Clean Water Trust | Government | MA | 13 | $500,122,360 |
| Georgia Environmental Finance Authority | Government | GA | 13 | $280,816,000 |
New awards by fiscal year
Awards first made in each fiscal year; dollars are the total committed to that year's new awards over their life.
| FY | New awards | Committed | Median | Middle half |
|---|---|---|---|---|
| 2021 | 60 | $1.8B | $18M | $11M – $38M |
| 2022 | 101 | $2.3B | $13M | $5.7M – $28M |
| 2023 | 136 | $2.6B | $8.9M | $3.3M – $21M |
| 2024 | 163 | $3.8B | $10M | $3.6M – $22M |
| 2025 | 191 | $4.6B | $12M | $4.0M – $27M |
Common questions
How hard is it to win a grant under 66.458?
Rarely funds nonprofits directly. 100% of awards go to governments and other applicants, so look for a subrecipient or partner role instead. Based on 490 new awards in FY2023–25. The median award is $12,094,000.
How much does Clean Water State Revolving Fund award?
In FY2025 the median new award was $12M; the middle half ran from $4.0M to $27M. 191 new awards were made, with $4.6B committed to them.
When does 66.458 usually post?
Posting history is irregular; watch this page for the next round.
Who runs this program?
Environmental Protection Agency (Environmental Protection Agency). Assistance Listing 66.458 on SAM.gov describes the authorizing statute and standard terms.
Sources: USAspending FY2021–25 award archive (2026-10-06); Grants.gov Search2 (fetched 2026-10-28); IRS EO BMF (fetched 2026-10-28). Award counts are new awards by fiscal year of first action. Shares are computed from award counts, not dollars. Recipient type comes from the award record's business-type codes. Always confirm details in the official announcement.