SIMPLOT PHOSPHATES
ROCK SPRINGS, WY · SWEETWATER COUNTY · NAICS 325312
Data updated May 2026
SIMPLOT PHOSPHATES sits in the upper third of EPA GHGRP reporters by latest CO₂e (#1,032 of 8,713 nationally, #18 of 132 in WY).
- National rank #1,032 of 8,713 GHGRP facilities
- #18 of 132 in WY
- #155 of 534 in Chemicals
- 55.9% of JR SIMPLOT parent CO₂e
- 2023 mix: 0% non-CO₂ (N₂O-led)
- +690.2% since 2011
SIMPLOT PHOSPHATES vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
473,444 1032nd of 8713 higher than 7,681 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 55.9% of JR SIMPLOT reported parent CO₂e (473K MT of 847K MT ; #1 of 7 GHGRP facilities under that parent ). Inside the EPA Chemicals sector it ranks #155 of 534 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 473K MT CO₂e reported for 2023, non-CO₂ gases are 0% , led by N₂O at 0% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 100%
- 473K MT
- CH₄
- 0%
- 4 MT
- N₂O
- 0%
- 5 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 473,444 |
| 2022 | 447,012 |
| 2021 | 396,816 |
| 2020 | 466,779 |
| 2019 | 375,669 |
| 2018 | 365,760 |
| 2017 | 133,776 |
| 2016 | 62,781 |
| 2015 | 65,658 |
| 2014 | 55,718 |
| 2013 | 70,782 |
| 2012 | 72,537 |
| 2011 | 59,911 |
Facility insight: SIMPLOT PHOSPHATES
SIMPLOT PHOSPHATES (GHGRP ID 1003087) is a high-volume reporter at 473K MT CO₂e in 2023 from ROCK SPRINGS, WY (#1,032 of 8,713 nationally) under Chemicals (NAICS 325312).
From 2011 to 2023, reported CO₂e rose 690.2% (peak 473K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Frequently Asked Questions
Where does SIMPLOT PHOSPHATES rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, SIMPLOT PHOSPHATES ranks #1,032 of 8,713 reporting facilities by latest reported CO₂e, and #18 of 132 facilities in WY (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than SIMPLOT PHOSPHATES? ▼
SIMPLOT PHOSPHATES's 473K MT CO₂e is higher than 7,681 of the 8,713 GHGRP facilities with reported emissions (88%), an exact count from the full corpus, not an estimate.
How much CO2 does SIMPLOT PHOSPHATES emit? ▼
SIMPLOT PHOSPHATES reported 473K MT CO2e in 2023.
What share of JR SIMPLOT does SIMPLOT PHOSPHATES represent? ▼
SIMPLOT PHOSPHATES accounts for 55.9% of JR SIMPLOT's reported GHGRP CO₂e (473K MT of 847K MT), ranking #1 of 7 facilities under that parent.
What is SIMPLOT PHOSPHATES's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0% of reported CO₂e at SIMPLOT PHOSPHATES, with N₂O the larger non-CO₂ share at 0% (CO₂ 100%). Shares use the facility's GHGRP gas components for that year.
Where does SIMPLOT PHOSPHATES rank inside Chemicals? ▼
Among EPA GHGRP facilities tagged Chemicals, SIMPLOT PHOSPHATES ranks #155 of 534 by latest reported CO₂e.
Is SIMPLOT PHOSPHATES reducing emissions? ▼
Over 13 reporting years (2011–2023), SIMPLOT PHOSPHATES's emissions have increased by 690.2%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside WY for a top-third GHGRP emitter: CO₂e totals first, then Chemicals neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside WY (473K MT here).
Similar Chemicals CO₂e
Nearest same-sector facility totals outside WY.