Hana Substation
Hana Substation is a 2 MW oil-fired power plant in Maui County, Hawaii, operated by Maui Electric Co Ltd. EIA-860M lists 2 generating units here. Its units entered service in 2001.
As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m
- Nameplate capacity
- 2 MW
- 2 MW net summer
- Generating units
- 2
- In service
- 2001
- EIA plant ID
- 56055
Where it is
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- County
- Maui County, Hawaii
- Coordinates
- 20.7658, -155.9961
- Balancing authority
- Not reported
- Sector
- Electric Utility
Units, technology and status
- Operator of record
- Maui Electric Co Ltd
- Primary energy source
- Petroleum
- Technologies
- Petroleum Liquids
- Status
- Operating
Hana Substation: FAQ
- Where is Hana Substation?
- In Maui County, Hawaii (HI). The map on this page is placed at the coordinates EIA files for the plant, which locate the site rather than any individual unit.
- How big is Hana Substation?
- 2 MW of nameplate capacity across 2 units, as of the EIA-860M release for 2026-07.
- Who owns Hana Substation?
- EIA-860M names Maui Electric Co Ltd as the reporting entity. That is the operator of record on the survey, which is not always the ultimate owner.
- Is this the same as Hana Substation LLC?
- Probably, but EIA-860M does not say. The survey records a plant name and a reporting entity — Maui Electric Co Ltd here — not the project company that holds the asset. Project companies are commonly registered as an LLC carrying the plant's name, so a search for "Hana Substation LLC" usually means this site. This page shows only what EIA files, and does not assert a corporate structure it cannot see.
- Is Hana Substation still running?
- EIA-860M files it as "Operating" for 2026-07. Statuses change monthly, and this page follows the monthly release.