Facility profile
Hawaiian Electric Co Inc Kahe Generating Station
No Violation Identified across 1 of the last 12 quarters, with $235,400 in recorded penalties.
Noncompliance quarters
1
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$235,400
Recorded enforcement amount carried into the facility page.
Last inspection
2025-07-10
Displayed as plain language instead of hidden in agency exports.
Trend
Watch
Reported on-site releases are higher in 2024 than in 2022.
| Year | Air | Water | Land | Total |
|---|---|---|---|---|
| 2022 | 647,891 lbs | 3 lbs | 0 lbs | 647,894 lbs |
| 2023 | 671,299 lbs | 4 lbs | 0 lbs | 671,303 lbs |
| 2024 | 666,323 lbs | 4 lbs | 0 lbs | 666,327 lbs |
Chemical breakdown
What this facility is reporting
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Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Ammonia
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Nickel compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Lead compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Mercury compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Polycyclic aromatic compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Dioxin and dioxin-like compounds
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
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Benzo[g, h, i]perylene
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
Enforcement layer
Why the ECHO-style detail matters
No Violation Identified across 1 of the last 12 quarters, with $235,400 in recorded penalties.