Delaware City Refinery
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DELAWARE CITY, DE · New Castle · NAICS 324110
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 3,416,063 |
| 2022 | 3,680,307 |
| 2021 | 3,306,960 |
| 2020 | 3,508,263 |
| 2019 | 3,651,715 |
| 2018 | 4,022,354 |
| 2017 | 3,574,816 |
| 2016 | 4,182,947 |
| 2015 | 4,184,267 |
| 2014 | 3,904,283 |
| 2013 | 3,703,573 |
| 2012 | 4,026,475 |
| 2011 | 2,255,247 |
Facility Insight: Delaware City Refinery
Delaware City Refinery (EPA GHGRP Facility ID 1007322) reported 3.4M metric tons of CO2-equivalent in 2023, operating in DELAWARE CITY, DE within New Castle. 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 51.5%, with the peak observed year showing up to 4.2M MT CO2e.
Emissions Analysis
Delaware City Refinery is a major emissions source, reporting 3.4M 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 Delaware City Refinery emit? ▼
Delaware City Refinery reported 3.4M MT CO2e in 2023.
Is Delaware City Refinery reducing emissions? ▼
Over 13 reporting years (2011–2023), Delaware City Refinery's emissions have increased by 51.5%. This may reflect expanded operations or increased production.