ULTRAMAR INC WILMINGTON REFINERY
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.
WILMINGTON, CA · LOS ANGELES COUNTY · NAICS 324110
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,106,673 |
| 2022 | 967,407 |
| 2021 | 840,504 |
| 2020 | 957,012 |
| 2019 | 1,135,682 |
| 2018 | 1,067,223 |
| 2017 | 1,036,726 |
| 2016 | 1,044,073 |
| 2015 | 890,085 |
| 2014 | 934,877 |
| 2013 | 940,217 |
| 2012 | 906,630 |
| 2011 | 1,043,228 |
Facility Insight: ULTRAMAR INC WILMINGTON REFINERY
ULTRAMAR INC WILMINGTON REFINERY (EPA GHGRP Facility ID 1002461) reported 1.1M metric tons of CO2-equivalent in 2023, operating in WILMINGTON, CA within LOS ANGELES COUNTY. The site is classified under Petroleum Product Suppliers 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 6.1%, with the peak observed year showing up to 1.1M MT CO2e.
Emissions Analysis
ULTRAMAR INC WILMINGTON REFINERY 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 ULTRAMAR INC WILMINGTON REFINERY emit? ▼
ULTRAMAR INC WILMINGTON REFINERY reported 1.1M MT CO2e in 2023.
Is ULTRAMAR INC WILMINGTON REFINERY reducing emissions? ▼
Over 13 reporting years (2011–2023), ULTRAMAR INC WILMINGTON REFINERY's emissions have increased by 6.1%. Emissions have remained relatively stable.