Diamond Green Diesel, 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.
Norco, LA · NAICS 325199
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 34,709 |
| 2022 | 40,572 |
Facility Insight: Diamond Green Diesel, LLC
Diamond Green Diesel, LLC (EPA GHGRP Facility ID 1014594) reported 35K metric tons of CO2-equivalent in 2023, operating in Norco, LA. The site is classified under Chemicals with NAICS code 325199.
The facility has 2 years of reported data on record, covering the 2022–2023 window. Over that period, annual CO2e emissions declined by 14.5%, with the peak observed year showing up to 41K MT CO2e.
Emissions Analysis
Diamond Green Diesel, LLC reports 35K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does Diamond Green Diesel, LLC emit? ▼
Diamond Green Diesel, LLC reported 35K MT CO2e in 2023.
Is Diamond Green Diesel, LLC reducing emissions? ▼
Over 2 reporting years (2022–2023), Diamond Green Diesel, LLC's emissions have decreased by 14.5%. This suggests meaningful progress in emissions reduction.