HF Sinclair Parco Refining Company LLC
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.
SINCLAIR, WY · CARBON COUNTY · NAICS 324110
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,050,393 |
| 2022 | 1,120,937 |
| 2021 | 1,115,627 |
| 2020 | 1,171,404 |
| 2019 | 1,260,014 |
| 2018 | 1,165,950 |
| 2017 | 1,041,405 |
| 2016 | 1,022,712 |
| 2015 | 1,097,590 |
| 2014 | 1,001,993 |
| 2013 | 999,854 |
| 2012 | 951,955 |
| 2011 | 939,935 |
Facility Insight: HF Sinclair Parco Refining Company LLC
HF Sinclair Parco Refining Company LLC (EPA GHGRP Facility ID 1007217) reported 1.1M metric tons of CO2-equivalent in 2023, operating in SINCLAIR, WY within CARBON 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 11.8%, with the peak observed year showing up to 1.3M MT CO2e.
Emissions Analysis
HF Sinclair Parco Refining Company LLC is a major emissions source, reporting 1.1M metric tons of CO2 equivalent. Facilities of this scale typically include power plants, refineries, or large manufacturing operations.
Frequently Asked Questions
How much CO2 does HF Sinclair Parco Refining Company LLC emit? ▼
HF Sinclair Parco Refining Company LLC reported 1.1M MT CO2e in 2023.
Is HF Sinclair Parco Refining Company LLC reducing emissions? ▼
Over 13 reporting years (2011–2023), HF Sinclair Parco Refining Company LLC's emissions have increased by 11.8%. This may reflect expanded operations or increased production.