EPA GHGRP · reporting year 2023 · Minerals
Alkegen (formerly Unifrax Llc) - lower-footprint GHGRP parent
According to the EPA's Greenhouse Gas Reporting Program (GHGRP), a smaller reporting parent: 15K MT CO₂e from 1 site in 1 state (2023).
- MT CO₂e (latest facility reports)
- 15K
- Reporting facilities
- 1
- States covered
- 1
- Overall rank
- #2165
Data updated May 2026
According to the EPA GHGRP, Alkegen (formerly Unifrax Llc) reported 15K MT CO₂e in 2023 across 1 facility in 1 state (ranks #2,165 of 2,289 U.S. corporate GHG emitters by total reported CO₂e) Emissions decreased 45% over the tracked period.
- Overall rank #2165 of 2,289
- #102 in Minerals
- -45.2% since 2014
Alkegen (formerly Unifrax Llc) vs all U.S. GHGRP parent companies
Where this parent's reported Scope 1 CO₂e sits among every EPA GHGRP-reporting company
14,703 2165th of 2289 higher than 124 of 2,289 companies
GHGRP parent companies, banded by reported CO₂e (MT)
Each bar is a band; taller bars hold more companies. 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
How Alkegen (formerly Unifrax Llc) spreads its footprint vs Minerals peers
Facility count against total reported CO₂e for 21 Minerals companies. A company can lead its sector from one concentrated site or from many smaller ones; the split below uses the median of this peer group (5 facilities, 3.57M MT).
You are here: Alkegen (formerly Unifrax Llc).
Minerals peer footprint table: Alkegen (formerly Unifrax Llc), 1 facilities, 0.01M MT CO2e. Holcim Participations (us), 12 facilities, 11.04M MT CO2e. Eagle Materials, 13 facilities, 5.84M MT CO2e. Rc Lonestar, 7 facilities, 5.59M MT CO2e. Lhoist North America, 10 facilities, 5.45M MT CO2e. Cemex, 7 facilities, 5.39M MT CO2e. Crh Americas, 7 facilities, 4.37M MT CO2e. Heidelberg Materials US Cement, 6 facilities, 4.17M MT CO2e. Carmeuse Lime, 10 facilities, 4.13M MT CO2e. Martin Marietta Materials, 4 facilities, 4M MT CO2e. Graymont, 9 facilities, 3.71M MT CO2e. Taiheiyo Cement USA, 4 facilities, 3.57M MT CO2e. Hbm Holdings, 4 facilities, 3.45M MT CO2e. Argos USA, 4 facilities, 3.33M MT CO2e. Gcc of America, 5 facilities, 2.29M MT CO2e. Titan America, 2 facilities, 1.85M MT CO2e. Genesis Energy, 1 facilities, 1.82M MT CO2e. American Crystal Sugar, 5 facilities, 1.8M MT CO2e. National Cement CO, 2 facilities, 1.58M MT CO2e. Tata Chemicals Soda Ash Partners, 1 facilities, 1.54M MT CO2e. Votorantim Cimentos North America, 1 facilities, 1.43M MT CO2e.
EPA GHGRP inventory plate
Parent alkegen-formerly-unifrax-llc · 2023 #2165 · 15K MT
CO2E-THIN · BOTTOM-DECILE · PHOTO-FINISH · FAC-SINGLE · SPAN-HOME · SECTOR-MINERALS · TREND-CUT · BOOK-RICH
- CO2E-THIN 15K MT
- BOTTOM-DECILE #2165/2289
- PHOTO-FINISH Global Clean Energy · Petroleum and…
- FAC-SINGLE 1 facility
- SPAN-HOME 1 state
- SECTOR-MINERALS Minerals
- TREND-CUT −45% since 2014
- BOOK-RICH 7/8 fields
Nearest CO₂e peer: Global Clean Energy · Petroleum and Natural Gas Systems (±1 MT)
Lower-footprint parent stamps from this GHGRP rollup, comparative context only, not a compliance rating.
2023 nearly all-CO₂ parent book
This parent's 2023 facility book is almost entirely CO₂ (99.9% of 15K MT CO₂e). CH₄ and N₂O together are only 0.1%, a CO₂-shaped GHGRP profile, not a methane story. Component shares sum this parent's facility CO₂ / CH₄ / N₂O rows for that year, not a corporate Scope 1-3 inventory.
- CO₂
- 99.9%
- 15K MT
- CH₄
- 0%
- 7 MT
- N₂O
- 0.1%
- 8 MT
CO₂e neighbourhood around Alkegen
Lowest and highest poles plus nearest reported parents by CO₂e, not a full GHGRP corpus board reprint.
Emissions decline across reporting years
Alkegen (formerly Unifrax Llc) - declining annual GHG
EPA GHGRP 2014–2023 · million metric tons CO₂e
- Reported CO₂e in 2023
- 15K MT
- 9 annual EPA GHGRP reporting records
Alkegen (formerly Unifrax Llc) annual reported GHG emissions, 2014–2023
Alkegen (formerly Unifrax Llc) reported 15K MT CO₂e in 2023, compared with 27K MT in 2014 - a decline of 45.2% across the EPA GHGRP reporting record.
Facilities (1)
| Facility | Location | Emissions (MT CO2e) |
|---|---|---|
| Lauscha Fiber International Minerals Summerville, SC | Summerville, SC | 15K |
Nationwide peers for a lower-footprint parent
Comparison paths for a smaller GHGRP parent: nearest CO₂e totals, similar facility counts, and intensity neighbors beyond Minerals browse pages.
Similar reported CO₂e
Nearest parent totals (15K MT here).
Similar facility book
Nearest reporting-facility counts (1 here).
Similar per-facility CO₂e
Nearest average MT per facility (15K MT here).
Source: EPA GHGRP Data is based on facility self-reporting. Not environmental compliance advice
What to do with this
Using Alkegen (formerly Unifrax Llc)'s emissions profile
- Alkegen (formerly Unifrax Llc) runs low-intensity per facility (15K MT CO₂e/site); see how it stacks up against the rest of the Minerals sector on the Minerals industry page.
- It ranks #2165 of 2,289 reporting parents nationwide, compare it directly against specific peers on the compare tool.
- Not sure how to read a total-CO₂e figure or a per-facility intensity number, the how-to-read guide walks through what each field means and what it doesn't.
Related reading: How to read an emissions profile · Minerals emitters · Methodology
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the EPA Greenhouse Gas Reporting Program (GHGRP). Consult a qualified professional before making decisions based on this data.