Environment in Kapolei, HI

Air quality, water systems, and environmental sites

Greenhouse Gas Emitters

Source: EPA GHGRP (2023)

Facilities Reporting

10

Total CO₂e

4.6M MT

Top Emitter

HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION

2.1M MT CO₂e

Total CO₂e vs Similar Cities (10k_25k)

FacilitySectorCO₂e (MT)
HAWAIIAN ELECTRIC COMPANY (HECO) KAHE GENERATING STATION
Hawaiian Electric Industries Inc
Power Plants2,081,849
KALAELOA COGENERATION PLANT
Kalaeloa Partners Lp
Power Plants917,222
COVANTA HONOLULU RESOURCE RECOVERY VENTURE (H-POWER)
City & County Of Honolulu Hawaii
Waste660,195
REFINERY KAPOLEI
Par Pacific Holdings Inc
Refineries620,476
HAWAIIAN ELECTRIC COMPANY (HECO) CAMPBELL INDUSTRIAL PARK GENERATING STATION
Hawaiian Electric Industries Inc
Power Plants166,345
CITY & COUNTY OF HONOLULU - WAIMANALO GULCH MSWLF
City & County Of Honolulu
Waste52,272
SNG Plant
Amf Hawaii Investments Holdings Llc
Petroleum and Natural Gas Systems26,626
Palailai Landfill
Alexander & Baldwin Inc
Waste24,080
Asphalt Hawaii Kalaeloa Asphalt Terminal
Alexander & Baldwin Inc
Petroleum and Natural Gas Systems2,456
Par West Refinery
Par Pacific Holdings Inc
Refineries1

Data from EPA Greenhouse Gas Reporting Program (GHGRP). Includes facilities emitting 25,000+ metric tons CO₂e/year.

10 industrial facilities report greenhouse gas emissions totaling 4.6M metric tons of CO₂e.