MountainWest Pipeline - Rock Springs Station (Tran)
Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
ROCK SPRINGS, WY · SWEETWATER COUNTY · NAICS 486210
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 112,740 |
| 2022 | 89,150 |
| 2021 | 104,490 |
| 2020 | 86,443 |
| 2019 | 79,408 |
| 2018 | 86,546 |
| 2017 | 80,666 |
| 2016 | 81,653 |
| 2015 | 74,827 |
| 2014 | 100,799 |
| 2013 | 98,173 |
| 2012 | 100,079 |
| 2011 | 94,011 |
Facility Insight: MountainWest Pipeline - Rock Springs Station (Tran)
MountainWest Pipeline - Rock Springs Station (Tran) (EPA GHGRP Facility ID 1005989) reported 113K metric tons of CO2-equivalent in 2023, operating in ROCK SPRINGS, WY within SWEETWATER COUNTY. The site is classified under Petroleum and Natural Gas Systems with NAICS code 486210.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 19.9%, with the peak observed year showing up to 113K MT CO2e.
Emissions Analysis
MountainWest Pipeline - Rock Springs Station (Tran) is a moderate emitter at 113K MT CO2e, typical of mid-sized industrial operations.
Frequently Asked Questions
How much CO2 does MountainWest Pipeline - Rock Springs Station (Tran) emit? ▼
MountainWest Pipeline - Rock Springs Station (Tran) reported 113K MT CO2e in 2023.
Is MountainWest Pipeline - Rock Springs Station (Tran) reducing emissions? ▼
Over 13 reporting years (2011–2023), MountainWest Pipeline - Rock Springs Station (Tran)'s emissions have increased by 19.9%. This may reflect expanded operations or increased production.