Huron
HURON, SD · Beadle · NAICS 221112
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Huron ranks #4,596 of 8,713 U.S. reporting facilities by latest reported CO₂e and #28 of 41 facilities in SD.
- National rank #4,596 of 8,713 GHGRP facilities
- #28 of 41 in SD
- #1,164 of 1,732 in Power Plants
- 11.1% of NORTHWESTERN parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +3372.3% since 2011
Huron vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
44,092 4596th of 8713 higher than 4,117 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 11.1% of NORTHWESTERN reported parent CO₂e (44K MT of 397K MT ; #2 of 3 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #1,164 of 1,732 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 44K MT CO₂e reported for 2023, non-CO₂ gases are 0.1% , led by N₂O at 0.1% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.9%
- 44K MT
- CH₄
- 0%
- 21 MT
- N₂O
- 0.1%
- 25 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 44,092 |
| 2022 | 20,539 |
| 2014 | 443 |
| 2013 | 7,304 |
| 2012 | 2,839 |
| 2011 | 1,270 |
Facility insight: Huron
Huron (EPA GHGRP Facility ID 1007306) reported 44K metric tons of CO2-equivalent in 2023, operating in HURON, SD within Beadle. Among GHGRP reporters it ranks #4,596 of 8,713 nationally by latest CO₂e and #28 of 41 in SD. The site is classified under Power Plants with NAICS code 221112.
From 2011 to 2023, reported CO₂e rose 3372.3% (peak 44K MT). GHGRP filings are on record for 6 of those 13 years, 7 years missing from the reporting history.
Frequently Asked Questions
Where does Huron rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Huron ranks #4,596 of 8,713 reporting facilities by latest reported CO₂e, and #28 of 41 facilities in SD (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Huron? ▼
Huron's 44K MT CO₂e is higher than 4,117 of the 8,713 GHGRP facilities with reported emissions (47%), an exact count from the full corpus, not an estimate.
How much CO2 does Huron emit? ▼
Huron reported 44K MT CO2e in 2023.
What share of NORTHWESTERN does Huron represent? ▼
Huron accounts for 11.1% of NORTHWESTERN's reported GHGRP CO₂e (44K MT of 397K MT), ranking #2 of 3 facilities under that parent.
What is Huron's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Huron, with N₂O the larger non-CO₂ share at 0.1% (CO₂ 99.9%). Shares use the facility's GHGRP gas components for that year.
Where does Huron rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Huron ranks #1,164 of 1,732 by latest reported CO₂e.
Is Huron reducing emissions? ▼
Over 6 reporting years (2011–2023), Huron's emissions have increased by 3372.3%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Huron, both outside SD so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside SD (44K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside SD.