emissionhub.cc / Largest emitters / Indiana / Harding Street Station (EW Stout)
Harding Street Station (EW Stout): 1.70 million metric tons CO2e in 2023
Harding Street Station (EW Stout) in Indianapolis, Indiana reported 1,700,381 metric tons of CO2-equivalent direct emissions to the EPA for 2023, the #19 largest of 186 reporting direct emitters in Indiana and #354 nationally.
- Direct emissions, 2023
- 1,700,381 t CO2e
- Rank
- #19 of 186 direct emitters in Indiana; #354 of 6,455 in the U.S.
- Share of Indiana total
- 1.6%
- Sector
- Power Plants
- Location
- Indianapolis, Marion, Indiana
- Parent company
- AES CORP (100%)
- NAICS code
- 221112
- EPA GHGRP facility ID
- 1001533
By gas
| Gas | t CO2e | Share |
|---|---|---|
| Carbon Dioxide | 1,698,652 | 99.9% |
| Nitrous Oxide | 941 | 0.1% |
| Methane | 788 | 0.0% |
See facility 1001533 on EPA FLIGHT · All direct emitters in Indiana
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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