GRAIN PROCESSING CORP
MUSCATINE, IA · MUSCATINE COUNTY · NAICS 311221
Data updated May 2026
GRAIN PROCESSING CORP sits in the upper third of EPA GHGRP reporters by latest CO₂e (#1,041 of 8,713 nationally, #18 of 172 in IA).
- National rank #1,041 of 8,713 GHGRP facilities
- #18 of 172 in IA
- #42 of 1,599 in Other
- 66.9% of KENT parent CO₂e
- 2023 mix: 0.7% non-CO₂ (CH₄-led)
- -57.0% since 2011
GRAIN PROCESSING CORP vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
464,185 1041st of 8713 higher than 7,672 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 66.9% of KENT reported parent CO₂e (464K MT of 694K MT ; #1 of 2 GHGRP facilities under that parent ). Inside the EPA Other sector it ranks #42 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 464K MT CO₂e reported for 2023, non-CO₂ gases are 0.7% , led by CH₄ at 0.6% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.3%
- 461K MT
- CH₄
- 0.6%
- 3K MT
- N₂O
- 0.1%
- 294 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 464,185 |
| 2022 | 341,010 |
| 2021 | 346,155 |
| 2020 | 342,975 |
| 2019 | 313,576 |
| 2018 | 401,252 |
| 2017 | 391,321 |
| 2016 | 306,560 |
| 2015 | 463,646 |
| 2014 | 698,442 |
| 2013 | 622,513 |
| 2012 | 476,447 |
| 2011 | 1,078,958 |
Facility insight: GRAIN PROCESSING CORP
GRAIN PROCESSING CORP (GHGRP ID 1004114) is a high-volume reporter at 464K MT CO₂e in 2023 from MUSCATINE, IA (#1,041 of 8,713 nationally) under Other (NAICS 311221).
Across 2011–2023, annual CO₂e fell 57.0%; peak load was 1.1M MT in 2011. This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2011 at 1.1M MT CO2e; latest 2023 sits 57% below that peak (464K MT). The largest year-to-year move was 2011→2012 (-55.8%, 603K MT).
Frequently Asked Questions
Where does GRAIN PROCESSING CORP rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, GRAIN PROCESSING CORP ranks #1,041 of 8,713 reporting facilities by latest reported CO₂e, and #18 of 172 facilities in IA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than GRAIN PROCESSING CORP? ▼
GRAIN PROCESSING CORP's 464K MT CO₂e is higher than 7,672 of the 8,713 GHGRP facilities with reported emissions (88%), an exact count from the full corpus, not an estimate.
How much CO2 does GRAIN PROCESSING CORP emit? ▼
GRAIN PROCESSING CORP reported 464K MT CO2e in 2023.
What share of KENT does GRAIN PROCESSING CORP represent? ▼
GRAIN PROCESSING CORP accounts for 66.9% of KENT's reported GHGRP CO₂e (464K MT of 694K MT), ranking #1 of 2 facilities under that parent.
What is GRAIN PROCESSING CORP's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.7% of reported CO₂e at GRAIN PROCESSING CORP, with CH₄ the larger non-CO₂ share at 0.6% (CO₂ 99.3%). Shares use the facility's GHGRP gas components for that year.
Where does GRAIN PROCESSING CORP rank inside Other? ▼
Among EPA GHGRP facilities tagged Other, GRAIN PROCESSING CORP ranks #42 of 1,599 by latest reported CO₂e.
Is GRAIN PROCESSING CORP reducing emissions? ▼
Over 13 reporting years (2011–2023), GRAIN PROCESSING CORP's emissions have decreased by 57%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Peer sets outside IA for a top-third GHGRP emitter: CO₂e totals first, then Other neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside IA (464K MT here).
Similar Other CO₂e
Nearest same-sector facility totals outside IA.