Lhoist North America - MONTEVALLO PLANT
CALERA, AL · SHELBY COUNTY · NAICS 327410
Data updated May 2026
Lhoist North America - MONTEVALLO PLANT sits in the upper third of EPA GHGRP reporters by latest CO₂e (#644 of 8,713 nationally, #14 of 199 in AL).
- National rank #644 of 8,713 GHGRP facilities
- #14 of 199 in AL
- #25 of 434 in Minerals
- 17.9% of LHOIST NORTH AMERICA parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -4.2% since 2011
Lhoist North America - MONTEVALLO PLANT vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
975,734 644th of 8713 higher than 8,069 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 17.9% of LHOIST NORTH AMERICA reported parent CO₂e (976K MT of 5.5M MT ; #1 of 10 GHGRP facilities under that parent ). Inside the EPA Minerals sector it ranks #25 of 434 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 976K 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%
- 975K MT
- CH₄
- 0%
- 349 MT
- N₂O
- 0.1%
- 703 MT
High-emitter reporting timeline
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 975,734 |
| 2022 | 972,639 |
| 2021 | 1,107,234 |
| 2020 | 928,736 |
| 2019 | 894,504 |
| 2018 | 957,519 |
| 2017 | 1,018,951 |
| 2016 | 867,407 |
| 2015 | 917,532 |
| 2014 | 1,021,491 |
| 2013 | 1,038,214 |
| 2012 | 1,048,567 |
| 2011 | 1,018,155 |
Facility insight: Lhoist North America - MONTEVALLO PLANT
Lhoist North America - MONTEVALLO PLANT (GHGRP ID 1002598) is a high-volume reporter at 976K MT CO₂e in 2023 from CALERA, AL (#644 of 8,713 nationally) under Minerals (NAICS 327410).
Over 13 years (2011–2023), emissions stayed within a narrow band around 976K MT CO₂e (peak 1.1M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2021 at 1.1M MT CO2e; latest 2023 sits 11.9% below that peak (976K MT). The largest year-to-year move was 2020→2021 (+19.2%, 178K MT).
Frequently Asked Questions
Where does Lhoist North America - MONTEVALLO PLANT rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Lhoist North America - MONTEVALLO PLANT ranks #644 of 8,713 reporting facilities by latest reported CO₂e, and #14 of 199 facilities in AL (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Lhoist North America - MONTEVALLO PLANT? ▼
Lhoist North America - MONTEVALLO PLANT's 976K MT CO₂e is higher than 8,069 of the 8,713 GHGRP facilities with reported emissions (93%), an exact count from the full corpus, not an estimate.
How much CO2 does Lhoist North America - MONTEVALLO PLANT emit? ▼
Lhoist North America - MONTEVALLO PLANT reported 976K MT CO2e in 2023.
What share of LHOIST NORTH AMERICA does Lhoist North America - MONTEVALLO PLANT represent? ▼
Lhoist North America - MONTEVALLO PLANT accounts for 17.9% of LHOIST NORTH AMERICA's reported GHGRP CO₂e (976K MT of 5.5M MT), ranking #1 of 10 facilities under that parent.
What is Lhoist North America - MONTEVALLO PLANT's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Lhoist North America - MONTEVALLO PLANT, 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 Lhoist North America - MONTEVALLO PLANT rank inside Minerals? ▼
Among EPA GHGRP facilities tagged Minerals, Lhoist North America - MONTEVALLO PLANT ranks #25 of 434 by latest reported CO₂e.
Is Lhoist North America - MONTEVALLO PLANT reducing emissions? ▼
Over 13 reporting years (2011–2023), Lhoist North America - MONTEVALLO PLANT's emissions have decreased by 4.2%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Peer sets outside AL for a top-third GHGRP emitter: CO₂e totals first, then Minerals neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside AL (976K MT here).
Similar Minerals CO₂e
Nearest same-sector facility totals outside AL.