PHILLIPS 66 BILLINGS REFINERY
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BILLINGS, MT · YELLOWSTONE COUNTY · NAICS 324110
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 967,045 |
| 2022 | 834,083 |
| 2021 | 976,787 |
| 2020 | 940,006 |
| 2019 | 966,133 |
| 2018 | 979,339 |
| 2017 | 802,779 |
| 2016 | 841,680 |
| 2015 | 837,699 |
| 2014 | 782,410 |
| 2013 | 820,719 |
| 2012 | 760,188 |
| 2011 | 824,553 |
Facility Insight: PHILLIPS 66 BILLINGS REFINERY
PHILLIPS 66 BILLINGS REFINERY (EPA GHGRP Facility ID 1007506) reported 967K metric tons of CO2-equivalent in 2023, operating in BILLINGS, MT within YELLOWSTONE COUNTY. The site is classified under Chemicals with NAICS code 324110.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 17.3%, with the peak observed year showing up to 979K MT CO2e.
Emissions Analysis
PHILLIPS 66 BILLINGS REFINERY is a moderate emitter at 967K MT CO2e, typical of mid-sized industrial operations.
Frequently Asked Questions
How much CO2 does PHILLIPS 66 BILLINGS REFINERY emit? ▼
PHILLIPS 66 BILLINGS REFINERY reported 967K MT CO2e in 2023.
Is PHILLIPS 66 BILLINGS REFINERY reducing emissions? ▼
Over 13 reporting years (2011–2023), PHILLIPS 66 BILLINGS REFINERY's emissions have increased by 17.3%. This may reflect expanded operations or increased production.