emissionhub.cc / Largest emitters / Arizona / Coronado Generating Station
Coronado Generating Station: 3.66 million metric tons CO2e in 2023
Coronado Generating Station in St Johns, Arizona reported 3,663,723 metric tons of CO2-equivalent direct emissions to the EPA for 2023, the #3 largest of 89 reporting direct emitters in Arizona and #119 nationally.
- Direct emissions, 2023
- 3,663,723 t CO2e
- Rank
- #3 of 89 direct emitters in Arizona; #119 of 6,455 in the U.S.
- Share of Arizona total
- 8.7%
- Sector
- Power Plants, Waste
- Location
- St Johns, Apache, Arizona
- Parent company
- SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT & POWER DISTRICT (100%)
- NAICS code
- 221112
- EPA GHGRP facility ID
- 1007103
By gas
| Gas | t CO2e | Share |
|---|---|---|
| Carbon Dioxide | 3,634,670 | 99.2% |
| Nitrous Oxide | 18,230 | 0.5% |
| Methane | 10,822 | 0.3% |
See facility 1007103 on EPA FLIGHT · All direct emitters in Arizona
Source: EPA Greenhouse Gas Reporting Program, 2023 reporting year, sector-level emissions from data.epa.gov (fetched October 31, 2026). Direct emissions in metric tons CO2e as EPA totals them: emitter sectors only, biogenic CO2 reported separately. Covers facilities that report as direct emitters; most emit 25,000 t CO2e or more a year. Reference only.
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