Neil Simpson
Gillette, WY · CAMPBELL · NAICS 221112
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Neil Simpson ranks #3,733 of 8,713 U.S. reporting facilities by latest reported CO₂e and #50 of 132 facilities in WY.
- National rank #3,733 of 8,713 GHGRP facilities
- #50 of 132 in WY
- #1,093 of 1,732 in Power Plants
- -79.2% since 2011
Neil Simpson vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
61,464 3733rd of 8713 higher than 4,980 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 · 2014
Facility footprint context
Inside the EPA Power Plants sector it ranks #1,093 of 1,732 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2014 | 61,464 |
| 2013 | 291,828 |
| 2012 | 314,062 |
| 2011 | 295,920 |
Facility insight: Neil Simpson
Neil Simpson (EPA GHGRP Facility ID 1000598) reported 61K metric tons of CO2-equivalent in 2014, operating in Gillette, WY within CAMPBELL. Among GHGRP reporters it ranks #3,733 of 8,713 nationally by latest CO₂e and #50 of 132 in WY. The site is classified under Power Plants with NAICS code 221112.
Across 2011–2014, annual CO₂e fell 79.2%; peak load was 314K MT in 2012. This facility has filed every year from 2011 to 2014, a complete 4-year record.
Peak year was 2012 at 314K MT CO2e; latest 2014 sits 80.4% below that peak (61K MT). The largest year-to-year move was 2013→2014 (-78.9%, 230K MT).
Frequently Asked Questions
Where does Neil Simpson rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Neil Simpson ranks #3,733 of 8,713 reporting facilities by latest reported CO₂e, and #50 of 132 facilities in WY (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Neil Simpson? ▼
Neil Simpson's 61K MT CO₂e is higher than 4,980 of the 8,713 GHGRP facilities with reported emissions (57%), an exact count from the full corpus, not an estimate.
How much CO2 does Neil Simpson emit? ▼
Neil Simpson reported 61K MT CO2e in 2014.
Where does Neil Simpson rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Neil Simpson ranks #1,093 of 1,732 by latest reported CO₂e.
Is Neil Simpson reducing emissions? ▼
Over 4 reporting years (2011–2014), Neil Simpson's emissions have decreased by 79.2%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Neil Simpson, both outside WY so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside WY (61K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside WY.