Hawaii Energy
Find the latest information concerning the new and expanded Hawaii Energy Efficiency Programs.
Read MoreAll PUC offices are closed Friday, March 20 due to severe weather. Any filings or payments due during the closure will be considered timely filed on the next business day that the PUC offices re-open.
Ensuring safe, reliable and affordable utility services
The Hawaii Public Utilities Commission regulates electricity, gas, telecommunications, private water/wastewater, water carriers, and motor carriers. Learn more about us and read our Inclinations on the Future of Energy in Hawaii (PDF, 453 KB) to see what we’re doing to support the state’s transition to a 100% renewable energy future.
Consumers
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Regulated Entities
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Filing
Submit filings online, by mail, and in-person.
Search Cases & Filings
Find PUC cases/dockets, tariffs, certificates, filings and other documents.
What’s New / Announcements
EPA WaterSense Fix a Leak Week: March 16-22, 2026
March 16, 2026 – In recognition of the U.S. Environmental Protection Agency’s (EPA) WaterSense Fix a Leak Week, taking place March 16–22, 2026, the Hawaiʻi Public Utilities Commission (PUC) encourages residents to check their homes for leaks and take simple steps to conserve water.
PUC Releases Updated Consumer Education Brochure for Consumer Protection Week
March 6, 2026 – In recognition of National Consumer Protection Week, the Public Utilities Commission (PUC) updated its consumer education brochure to help residents better understand the PUC’s role, the industries it regulates, and the resources available to assist consumers.
Commissioner Kuwaye Discusses the PUC’s 2030 Roadmap at Industry Panel
March 2, 2026 – Commissioner Naomi Kuwaye of the Hawai‘i Public Utilities Commission spoke on the urgency of accelerating the state’s clean energy transition during a Feb. 27 panel discussion with members of Women in Renewable Energy (WiRE).
New Motor Carrier Applications
Notice to Interested Persons March 20, 2026 – Motor Carrier Applications
March 20, 2026 – NOTICE IS HEREBY GIVEN TO interested persons that the applications listed (3/20/2026) have been filed with the HAWAII PUBLIC UTILITIES COMMISSION.
Notice to Interested Persons March 6, 2026 – Motor Carrier Applications
March 6, 2026 – NOTICE IS HEREBY GIVEN TO interested persons that the applications listed (3/6/2026) have been filed with the HAWAII PUBLIC UTILITIES COMMISSION.
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Wildfire, Natural Hazard Mitigation, Resilience, and Recovery
DER Docket
Equity Docket
Implementation of Executive Order 25-01
RFP Docket
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Watch live streams and recordings of Commission hearings, conferences, workshops, and other events.
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One Call Center
The One Call Center system will provide advanced warning to excavators of the location of underground lines before they begin digging.
Read MoreRelay Hawaii
Relay Hawaii is a no-cost service that provides full telephone accessibility to people who are Deaf, Hard of Hearing, DeafBlind or those with a speech disability.
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