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Drinking Water System Infrastructure Resilience and Sustainability Program

Agency: Environmental Protection Agency

Assistance Listings
  • 66.448 -- Drinking Water System Infrastructure Resilience and Sustainability Program ��� SDWA 1459A(l)

Archived opportunityLast Updated: May 13, 2026

View version history on Grants.gov

EPA is soliciting applications from eligible entities for projects in underserved communities that are disadvantaged or serve a population of less than 10,000 individuals to increase drinking water system resilience to natural hazards as described in Assistance Listing 66.448. For the purposes of this grant program, the term “resilience,” as defined in (SDWA section 1433(h) and incorporated by reference in SDWA section 1459A, means the ability of a community water system or an asset of a community water system, for example the equipment, buildings, land, people, and other components needed to deliver safe and clean water, to adapt to or withstand the effects of a natural hazard without interruption to the corresponding function, or if the function is interrupted, to rapidly return to a normal operating condition. For the purposes of this grant program, the term “natural hazard” means a natural event, such as an earthquake, tornado, flood, hurricane, wildfire, drought, freezing or hydrologic change that threatens the functioning of a community water system, as defined in Section 1433(h) of the SDWA and incorporated by reference in section 1459A. When considering these natural disaster threats, a public water system may take into account risks associated with climate change to ensure that resilience-building activities address future conditions such as increasing or decreasing temperatures, changes in precipitation, and, where applicable, sea-level rise. The goal of the first National Priority Area is to increase drinking water system resilience by implementing smaller-scale resilience projects informed by drinking water system plans. The goal of the second National Priority Area is to improve drinking water system resilience through large-scale infrastructure improvements and/or optimization of mitigation measures at a drinking water system.

Eligibility

Eligible applicants

Miscellaneous

  • Other

Additional information

Please see Section III of the funding opportunity announcement for eligibility information.

Grantor contact information

Description

Claudette Ojo; E-mail:ResiliencyGrant@epa.gov

Email

ResiliencyGrant@epa.gov

ResiliencyGrant@epa.gov

Documents

File nameDescriptionLast updated
Resilience_RFA_508_Compliant_8.23.pdf
Drinking Water System Infrastructure Resilience and Sustainability Program RFA
Sep 5, 2023 02:09 PM UTC

Link to additional information

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Archived: December 6, 2023

Application process

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Award

$19,000,000

Program Funding

25

Expected awards

$--

Award Minimum

$6,650,000

Award Maximum

Funding opportunity number:

EPA-OW-OGWDW-23-01

Cost sharing or matching requirement:

No

Funding instrument type:

Grant

Cooperative agreement

Opportunity Category:

Discretionary

Opportunity Category Explanation:

--

Category of Funding Activity:

Environment

Category Explanation:

--

History

Version:

1

Posted date:

September 5, 2023

Archive date:

December 6, 2023

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