2023 Request for Proposals

Request for Proposals: Renewable Natural Gas and Renewable Hydrogen

Hawaiʻi Gas is seeking proposals from local and national suppliers who can provide up to 65,000 therms of RNG, up to 2,300 kg per day of renewable hydrogen, or a blend of both for our utility gas system on Oahu. We plan to enter into one or more fuel supply agreements for RNG and renewable hydrogen contingent on approval from the Hawai‘i Public Utilities Commission.

Interested bidders can download the request for proposal by clicking the link below.

Proposals are due Saturday, September 30, 2023, 2:00 p.m. HST.

Liquid natural gas tanks and silos

A first of its kind in Hawaii, the Honouliuli Renewable Natural Gas Facility takes the gases that are a by-product of wastewater treatment and turns them into clean-burning biomethane.

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