HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION
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Kapolei, HI · HONOLULU COUNTY · NAICS 221112
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 2,081,849 |
| 2022 | 2,018,125 |
| 2021 | 1,724,432 |
| 2020 | 1,890,194 |
| 2019 | 1,866,716 |
| 2018 | 1,995,226 |
| 2017 | 2,005,842 |
| 2016 | 2,030,521 |
| 2015 | 2,018,463 |
| 2014 | 2,132,492 |
| 2013 | 2,218,544 |
| 2012 | 2,407,164 |
| 2011 | 2,634,175 |
Facility Insight: HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION
HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION (EPA GHGRP Facility ID 1007740) reported 2.1M metric tons of CO2-equivalent in 2023, operating in Kapolei, HI within HONOLULU COUNTY. The site is classified under Power Plants with NAICS code 221112.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 21.0%, with the peak observed year showing up to 2.6M MT CO2e.
Emissions Analysis
HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION is a major emissions source, reporting 2.1M metric tons of CO2 equivalent. Facilities of this scale typically include power plants, refineries, or large manufacturing operations.
Frequently Asked Questions
How much CO2 does HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION emit? ▼
HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION reported 2.1M MT CO2e in 2023.
Is HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION reducing emissions? ▼
Over 13 reporting years (2011–2023), HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION's emissions have decreased by 21%. This suggests meaningful progress in emissions reduction.