# Par Montana, LLC Billings Refinery (PAR PACIFIC HOLDINGS INC): 719,769 tCO2e in 2023

**Score:** 75/100

| Field | Value |
|---|---|
| Facility | Par Montana, LLC Billings Refinery |
| Parent company | PAR PACIFIC HOLDINGS INC |
| Sector | Refineries |
| Address | 700 Par Montana Road, Billings, MT, 59101 |
| NAICS | 324110 |
| Reporting year | 2023 |
| Total tCO2e | 719,769 |
| Prior-year tCO2e | 621,037 |
| Change | +15.9% |

## Why this score
- Over 100,000 tCO2e a year.
- Emissions up 15.9% year over year.
- Parent company on record.

Source: U.S. EPA Greenhouse Gas Reporting Program (GHGRP) via Envirofacts (https://ghgdata.epa.gov/ghgp/service/facilityDetail/2023?id=1007000&ds=E&et=&popup=true). Last refreshed: 2026-11-03T01:39:43.268Z.
From EPA's Greenhouse Gas Reporting Program as published in Envirofacts. Facilities self-report; totals cover direct emissions in CO2-equivalent for the latest published reporting year. Reported emissions are not findings of any violation.