MOUNTAIN STATE CARBON
FOLLANSBEE, WV · BROOKE COUNTY · NAICS 324199
Data updated May 2026
MOUNTAIN STATE CARBON ranks among smaller GHGRP totals (#8,286 of 8,713 nationally; #175 of 182 in WV), a lower-footprint comparator in Metals.
- National rank #8,286 of 8,713 GHGRP facilities
- #175 of 182 in WV
- #345 of 363 in Metals
- 0% of CLEVELAND-CLIFFS parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -99.5% since 2011
MOUNTAIN STATE CARBON vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
2,326 8286th of 8713 higher than 427 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 0% of CLEVELAND-CLIFFS reported parent CO₂e (2K MT of 27.4M MT ; #28 of 28 GHGRP facilities under that parent ). Inside the EPA Metals sector it ranks #345 of 363 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 2K 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%
- 2K MT
- CH₄
- 0%
- 1 MT
- N₂O
- 0.1%
- 1 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 2,326 |
| 2022 | 67,735 |
| 2021 | 272,124 |
| 2020 | 235,779 |
| 2019 | 257,457 |
| 2018 | 223,196 |
| 2017 | 233,939 |
| 2016 | 229,209 |
| 2015 | 234,664 |
| 2014 | 235,260 |
| 2013 | 224,635 |
| 2012 | 279,192 |
| 2011 | 429,445 |
Facility insight: MOUNTAIN STATE CARBON
MOUNTAIN STATE CARBON (ID 1001563) reported 2K MT CO₂e for 2023 in BROOKE COUNTY, WV (#8,286 of 8,713 by latest CO₂e).
Across 2011–2023, annual CO₂e fell 99.5%; peak load was 429K MT in 2011. This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2011 at 429K MT CO2e; latest 2023 sits 99.5% below that peak (2K MT). The largest year-to-year move was 2021→2022 (-75.1%, 204K MT).
Frequently Asked Questions
Where does MOUNTAIN STATE CARBON rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, MOUNTAIN STATE CARBON ranks #8,286 of 8,713 reporting facilities by latest reported CO₂e, and #175 of 182 facilities in WV (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than MOUNTAIN STATE CARBON? ▼
MOUNTAIN STATE CARBON's 2K MT CO₂e is higher than 427 of the 8,713 GHGRP facilities with reported emissions (5%), an exact count from the full corpus, not an estimate.
How much CO2 does MOUNTAIN STATE CARBON emit? ▼
MOUNTAIN STATE CARBON reported 2K MT CO2e in 2023.
What share of CLEVELAND-CLIFFS does MOUNTAIN STATE CARBON represent? ▼
MOUNTAIN STATE CARBON accounts for 0% of CLEVELAND-CLIFFS's reported GHGRP CO₂e (2K MT of 27.4M MT), ranking #28 of 28 facilities under that parent.
What is MOUNTAIN STATE CARBON's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at MOUNTAIN STATE CARBON, 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 MOUNTAIN STATE CARBON rank inside Metals? ▼
Among EPA GHGRP facilities tagged Metals, MOUNTAIN STATE CARBON ranks #345 of 363 by latest reported CO₂e.
Is MOUNTAIN STATE CARBON reducing emissions? ▼
Over 13 reporting years (2011–2023), MOUNTAIN STATE CARBON's emissions have decreased by 99.5%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside WV: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside WV (2K MT here).
Similar Metals CO₂e
Nearest same-sector facility totals outside WV.