Holcim (US) Inc. - Portland Plant
Florence, CO · FREMONT COUNTY · NAICS 327310
Data updated May 2026
Holcim (US) Inc. - Portland Plant sits in the upper third of EPA GHGRP reporters by latest CO₂e (#804 of 8,713 nationally, #13 of 191 in CO).
- National rank #804 of 8,713 GHGRP facilities
- #13 of 191 in CO
- #51 of 434 in Minerals
- 6.7% of HOLCIM PARTICIPATIONS (US) parent CO₂e
- 2023 mix: 0.3% non-CO₂ (N₂O-led)
- +19.1% since 2011
Holcim (US) Inc. - Portland Plant vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
737,083 804th of 8713 higher than 7,909 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 6.7% of HOLCIM PARTICIPATIONS (US) reported parent CO₂e (737K MT of 11.0M MT ; #5 of 12 GHGRP facilities under that parent ). Inside the EPA Minerals sector it ranks #51 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 737K MT CO₂e reported for 2023, non-CO₂ gases are 0.3% , led by N₂O at 0.2% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.7%
- 735K MT
- CH₄
- 0.1%
- 816 MT
- N₂O
- 0.2%
- 1K MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 737,083 |
| 2022 | 778,371 |
| 2021 | 683,625 |
| 2020 | 763,865 |
| 2019 | 985,222 |
| 2018 | 964,048 |
| 2017 | 887,717 |
| 2016 | 906,370 |
| 2015 | 1,052,030 |
| 2014 | 1,004,992 |
| 2013 | 797,332 |
| 2012 | 680,816 |
| 2011 | 618,846 |
Facility insight: Holcim (US) Inc. - Portland Plant
Holcim (US) Inc. - Portland Plant (GHGRP ID 1003008) is a high-volume reporter at 737K MT CO₂e in 2023 from Florence, CO (#804 of 8,713 nationally) under Minerals (NAICS 327310).
From 2011 to 2023, reported CO₂e rose 19.1% (peak 1.1M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2015 at 1.1M MT CO2e; latest 2023 sits 29.9% below that peak (737K MT). The largest year-to-year move was 2019→2020 (-22.5%, 221K MT).
Frequently Asked Questions
Where does Holcim (US) Inc. - Portland Plant rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Holcim (US) Inc. - Portland Plant ranks #804 of 8,713 reporting facilities by latest reported CO₂e, and #13 of 191 facilities in CO (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Holcim (US) Inc. - Portland Plant? ▼
Holcim (US) Inc. - Portland Plant's 737K MT CO₂e is higher than 7,909 of the 8,713 GHGRP facilities with reported emissions (91%), an exact count from the full corpus, not an estimate.
How much CO2 does Holcim (US) Inc. - Portland Plant emit? ▼
Holcim (US) Inc. - Portland Plant reported 737K MT CO2e in 2023.
What share of HOLCIM PARTICIPATIONS (US) does Holcim (US) Inc. - Portland Plant represent? ▼
Holcim (US) Inc. - Portland Plant accounts for 6.7% of HOLCIM PARTICIPATIONS (US)'s reported GHGRP CO₂e (737K MT of 11.0M MT), ranking #5 of 12 facilities under that parent.
What is Holcim (US) Inc. - Portland Plant's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.3% of reported CO₂e at Holcim (US) Inc. - Portland Plant, with N₂O the larger non-CO₂ share at 0.2% (CO₂ 99.7%). Shares use the facility's GHGRP gas components for that year.
Where does Holcim (US) Inc. - Portland Plant rank inside Minerals? ▼
Among EPA GHGRP facilities tagged Minerals, Holcim (US) Inc. - Portland Plant ranks #51 of 434 by latest reported CO₂e.
Is Holcim (US) Inc. - Portland Plant reducing emissions? ▼
Over 13 reporting years (2011–2023), Holcim (US) Inc. - Portland Plant's emissions have increased by 19.1%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside CO for a top-third GHGRP emitter: CO₂e totals first, then Minerals neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside CO (737K MT here).
Similar Minerals CO₂e
Nearest same-sector facility totals outside CO.