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Midsize and Large Drinking Water System Infrastructure Resilience and Sustainability Program - Safe Drinking Water Act 1459F (Assistance Listing 66.488)
The purpose of this grant program is to increase drinking water system resilience to natural hazards and extreme weather events and reduce cybersecurity vulnerabilities.
Grant (non-repayable) Check the official page for current intake dates
- Funder
- Environmental Protection Agency
Funder profile and all of its programs - Amount
- Range: $1,562,500 to $3,125,000/fiscal year; Average: $2,343,750/fiscal year; Number of Awards: 6/fiscal year. This is a new program. These figures reflect estimates.
- Where
- United States (federal)
- Eligibility
- Eligible applicant types are set out on the official page. Federal assistance program (Grant); individual funding notices set the dates.
- Sectors
- Community development, Disaster and emergency, Energy and clean tech, Environment and conservation, Technology, software and R&D, Transportation and infrastructure
- Deadline
- Varies: check the official page for current dates
- Source
- SAM.gov Assistance Listings (66.488)
- Last checked
- 2 November 2026
- Funder contacts
- Public organizational contacts on file Unlock full profile / Sign up
From official open data: listed in the official SAM.gov Assistance Listings on 2026-11-02. The summary is from the official listing; the eligibility line is our plain-language reading of its eligibility codes. Confirm details on the official page.
Related grant lists
Community development Disaster and emergency Energy and clean tech Nonprofits and charities United States United States (national) Federal agency $1 million or more
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