IMERYS CARBONATES LLC
SYLACAUGA, AL · TALLADEGA COUNTY · NAICS 212312
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, IMERYS CARBONATES LLC ranks #5,018 of 8,713 U.S. reporting facilities by latest reported CO₂e and #133 of 199 facilities in AL.
- National rank #5,018 of 8,713 GHGRP facilities
- #133 of 199 in AL
- #825 of 1,599 in Other
- 16.1% of IMERYS USA parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +22.2% since 2011
IMERYS CARBONATES LLC vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
37,827 5018th of 8713 higher than 3,695 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 16.1% of IMERYS USA reported parent CO₂e (38K MT of 235K MT ; #2 of 4 GHGRP facilities under that parent ). Inside the EPA Other sector it ranks #825 of 1,599 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 38K 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%
- 38K MT
- CH₄
- 0%
- 18 MT
- N₂O
- 0.1%
- 21 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 37,827 |
| 2022 | 43,061 |
| 2021 | 42,307 |
| 2020 | 39,734 |
| 2019 | 43,349 |
| 2018 | 43,731 |
| 2017 | 47,647 |
| 2016 | 47,395 |
| 2015 | 46,429 |
| 2014 | 41,587 |
| 2013 | 38,525 |
| 2012 | 39,732 |
| 2011 | 30,955 |
Facility insight: IMERYS CARBONATES LLC
IMERYS CARBONATES LLC (EPA GHGRP Facility ID 1004597) reported 38K metric tons of CO2-equivalent in 2023, operating in SYLACAUGA, AL within TALLADEGA COUNTY. Among GHGRP reporters it ranks #5,018 of 8,713 nationally by latest CO₂e and #133 of 199 in AL. The site is classified under Other with NAICS code 212312.
From 2011 to 2023, reported CO₂e rose 22.2% (peak 48K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2017 at 48K MT CO2e; latest 2023 sits 20.6% below that peak (38K MT). The largest year-to-year move was 2011→2012 (+28.4%, 9K MT).
Frequently Asked Questions
Where does IMERYS CARBONATES LLC rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, IMERYS CARBONATES LLC ranks #5,018 of 8,713 reporting facilities by latest reported CO₂e, and #133 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 IMERYS CARBONATES LLC? ▼
IMERYS CARBONATES LLC's 38K MT CO₂e is higher than 3,695 of the 8,713 GHGRP facilities with reported emissions (42%), an exact count from the full corpus, not an estimate.
How much CO2 does IMERYS CARBONATES LLC emit? ▼
IMERYS CARBONATES LLC reported 38K MT CO2e in 2023.
What share of IMERYS USA does IMERYS CARBONATES LLC represent? ▼
IMERYS CARBONATES LLC accounts for 16.1% of IMERYS USA's reported GHGRP CO₂e (38K MT of 235K MT), ranking #2 of 4 facilities under that parent.
What is IMERYS CARBONATES LLC's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at IMERYS CARBONATES LLC, 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 IMERYS CARBONATES LLC rank inside Other? ▼
Among EPA GHGRP facilities tagged Other, IMERYS CARBONATES LLC ranks #825 of 1,599 by latest reported CO₂e.
Is IMERYS CARBONATES LLC reducing emissions? ▼
Over 13 reporting years (2011–2023), IMERYS CARBONATES LLC's emissions have increased by 22.2%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for IMERYS CARBONATES LLC, both outside AL so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside AL (38K MT here).
Similar Other CO₂e
Nearest same-sector facility totals outside AL.