Carmeuse Lime, Inc. Buffington
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Gary, IN · LAKE COUNTY · NAICS 327410
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 896,323 |
| 2022 | 996,215 |
| 2021 | 702,341 |
| 2020 | 882,069 |
| 2019 | 872,063 |
| 2018 | 947,551 |
| 2017 | 874,503 |
| 2016 | 972,996 |
| 2015 | 1,069,263 |
| 2014 | 1,084,469 |
| 2013 | 866,290 |
| 2012 | 1,067,865 |
| 2011 | 1,103,849 |
Facility Insight: Carmeuse Lime, Inc. Buffington
Carmeuse Lime, Inc. Buffington (EPA GHGRP Facility ID 1004187) reported 896K metric tons of CO2-equivalent in 2023, operating in Gary, IN within LAKE COUNTY. The site is classified under Minerals with NAICS code 327410.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions declined by 18.8%, with the peak observed year showing up to 1.1M MT CO2e.
Emissions Analysis
Carmeuse Lime, Inc. Buffington is a moderate emitter at 896K MT CO2e, typical of mid-sized industrial operations.
Frequently Asked Questions
How much CO2 does Carmeuse Lime, Inc. Buffington emit? ▼
Carmeuse Lime, Inc. Buffington reported 896K MT CO2e in 2023.
Is Carmeuse Lime, Inc. Buffington reducing emissions? ▼
Over 13 reporting years (2011–2023), Carmeuse Lime, Inc. Buffington's emissions have decreased by 18.8%. This suggests meaningful progress in emissions reduction.