COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER)
KAPOLEI, HI · HONOLULU COUNTY · NAICS 562213
Data updated May 2026
COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) sits in the upper third of EPA GHGRP reporters by latest CO₂e (#1,544 of 8,713 nationally, #7 of 29 in HI).
- National rank #1,544 of 8,713 GHGRP facilities
- #7 of 29 in HI
- #67 of 1,433 in Waste
- 99.4% of CITY & COUNTY OF HONOLULU HAWAII parent CO₂e
- 2023 mix: 5.2% non-CO₂ (N₂O-led)
- +16.7% since 2011
COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
233,988 1544th of 8713 higher than 7,169 of 8,713 facilities
GHGRP facilities, banded by latest reported CO₂e (MT)
Each bar is a band; taller bars hold more facilities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA Greenhouse Gas Reporting Program · 2023
Facility footprint context
This site accounts for 99.4% of CITY & COUNTY OF HONOLULU HAWAII reported parent CO₂e (234K MT of 235K MT ; #1 of 2 GHGRP facilities under that parent ). Inside the EPA Waste sector it ranks #67 of 1,433 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 234K MT CO₂e reported for 2023, non-CO₂ gases are 5.2% , led by N₂O at 3.2% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 94.8%
- 222K MT
- CH₄
- 2%
- 5K MT
- N₂O
- 3.2%
- 7K MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 233,988 |
| 2022 | 262,468 |
| 2021 | 296,714 |
| 2020 | 279,160 |
| 2019 | 284,525 |
| 2018 | 264,922 |
| 2017 | 225,553 |
| 2016 | 268,495 |
| 2015 | 269,210 |
| 2014 | 289,827 |
| 2013 | 271,000 |
| 2012 | 213,346 |
| 2011 | 200,505 |
Facility insight: COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER)
COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) (GHGRP ID 1007914) is a high-volume reporter at 234K MT CO₂e in 2023 from KAPOLEI, HI (#1,544 of 8,713 nationally) under Waste (NAICS 562213).
From 2011 to 2023, reported CO₂e rose 16.7% (peak 297K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2021 at 297K MT CO2e; latest 2023 sits 21.1% below that peak (234K MT). The largest year-to-year move was 2012→2013 (+27.0%, 58K MT).
Frequently Asked Questions
Where does COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) ranks #1,544 of 8,713 reporting facilities by latest reported CO₂e, and #7 of 29 facilities in HI (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER)? ▼
COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER)'s 234K MT CO₂e is higher than 7,169 of the 8,713 GHGRP facilities with reported emissions (82%), an exact count from the full corpus, not an estimate.
How much CO2 does COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) emit? ▼
COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) reported 234K MT CO2e in 2023.
What share of CITY & COUNTY OF HONOLULU HAWAII does COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) represent? ▼
COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) accounts for 99.4% of CITY & COUNTY OF HONOLULU HAWAII's reported GHGRP CO₂e (234K MT of 235K MT), ranking #1 of 2 facilities under that parent.
What is COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER)'s 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 5.2% of reported CO₂e at COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER), with N₂O the larger non-CO₂ share at 3.2% (CO₂ 94.8%). Shares use the facility's GHGRP gas components for that year.
Where does COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) rank inside Waste? ▼
Among EPA GHGRP facilities tagged Waste, COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) ranks #67 of 1,433 by latest reported CO₂e.
Is COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER) reducing emissions? ▼
Over 13 reporting years (2011–2023), COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER)'s emissions have increased by 16.7%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside HI for a top-third GHGRP emitter: CO₂e totals first, then Waste neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside HI (234K MT here).
Similar Waste CO₂e
Nearest same-sector facility totals outside HI.