This agreement provides funding to replace 3,900 linear feet of aging potable waterline infrastructure that is reaching its end-of-life in the kahilinai place and aiea heights drive area as directed…

The Environmental Protection Agency (EPA) Region 9 awarded a $959,757 Cooperative Agreement to the Board of Water Supply under the Congressionally Mandated Projects program (CFDA 66.202) on July 1, 2025, for the replacement of approximately 3,900 linear feet of aging potable waterline infrastructure in the Kahilinai Place and Aiea Heights Drive area of Honolulu, Hawaii. This congressionally directed project, authorized under the FY2024 Consolidated Appropriations Act, represents a full federal funding commitment for critical drinking water system infrastructure improvements. The award obligates $1,199,696 total with a completion deadline of June 30, 2028.

The project deliverable consists of the installation of replacement 8-inch water main pipe across four designated street segments: approximately 1,250 linear feet along Aiea Heights Drive, 425 linear feet along Aheahe Street, 650 linear feet along Hakina Street, and 2,000 linear feet along Kahilinai Place. All necessary labor, tools, equipment, and materials for installation are included within the scope of work. Upon completion, the project is anticipated to significantly reduce main breaks and water service disruptions for Honolulu residents in the target area while extending the operational lifespan of this critical water system segment for up to 100 years.

This agreement provides funding to replace 3,900 linear feet of aging potable waterline infrastructure that is reaching its end-of-life in the kahilinai place and aiea heights drive area as directed in the FY2024 consolidated appropriations act. This assistance agreement provides full federal funding in the amount of $959,757.00. See terms and conditions. Preaward costs are approved back to 7/1/2025. Activities:the activities to be performed include the execution and implementation of a drinking water infrastructure project. Workplan activities consist of all labor, tools, equipment, and materials necessary to install in accordance with the plans and specifications approximately 1,250 linear feet of 8-inch main along aiea heights drive from hoio street to the aiea 277 reservoir, approximately 425 linear feet of 8-inch main along aheahe street from kanaloa street to aiea heights drive, approximately 650 linear feet of 8-inch main along hakina street from kanaloa street to kaulainahee place, and approximately 2,000 linear feet of 8-inch main along kahilinai place from aiea heights drive to end. Subrecipient:no subawards are included in this assistance agreement.outcomes:the anticipated deliverables include 3,900 linear feet of replacement pipe in critical segments in an existing waterline. The expected outcomes include: reduced instances of loss of water services in the vicinity. The project will provide potable water system reliability and adequacy. Once complete, these segments will ensure a significant reduction in main breaks and extend the life of this segment of the water system for up to another 100 years. The intended beneficiaries include honolulu residents of kahilinai place and aiea heights drive area.