21 days

remaining to apply

$325 million available this round

Water Infrastructure Improvement (WIIA) Program

The Water Infrastructure Improvement (WIIA) program provides competitive grants to help municipalities fund critical wastewater and drinking water infrastructure projects. The program demonstrates New York State’s nation-leading commitment to upgrading water and sewer systems, reducing water pollution, and safeguarding vital drinking water supplies from emerging contaminants and toxic chemicals.

Funding Agencies: NYS Environmental Facilities Corporation (EFC), USEPA
Frequency Details: Annual
Match Requirement: depends on project type
Water Quality
Waste Management
Open Resource

Resilience Steps


EPA Sea Grant New York Sea Grant Connecticut