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Chevron Corporation: Greenhouse-gas emissions records
Greenhouse-gas emissions: 47 records from the U.S. Environmental Protection Agency, all dated Dec 31, 2023.
Newest first. Each links to the agency's own record. Back to the report card.
| Date | Agency | What the agency recorded | Amount or outcome | Record | Retrieved | Matched | Report |
|---|---|---|---|---|---|---|---|
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Argos, MMS Platform ID 02481, Complex ID 2665-1, Offshore, LA reported 134,118 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (15.6% owned) | 20,922 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Mobile 823 A, Offshore, AL reported 20,517 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (25% owned) | 5,129 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Noble Energy, Inc. - Permian Basin 430, Houston, TX reported 105,814 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 105,814 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Noble Midstream Services - Permian Basin 430, Houston, TX reported 187,745 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 187,745 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Walker Ridge 29 (Big Foot), Offshore, LA reported 138,798 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (60% owned) | 83,279 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Basin 540 Denver Julesburg G&B, Houston, TX reported 352,164 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 352,164 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Rosetta Resources 220 Gulf Coast Basin Gathering and Boosting, Houston, TX reported 141,346 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 141,346 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: PDC Permian, Inc. 430 Permian Basin, Denver, CO reported 183,539 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 183,539 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Chevron MCA 595 Piceance Basin Gathering and Boosting, San Ramon, CA reported 21,502 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 21,502 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Chevron MCA 430 Permian Basin Gathering and Boosting, San Ramon, CA reported 958,361 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 958,361 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Chevron MCA 260 East Texas Basin Gathering and Boosting, San Ramon, CA reported 9,909 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 9,909 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Coastal Basin Gathering & Boosting - Chevron USA Inc., San Ramon, CA reported 105,547 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 105,547 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: San Joaquin Basin Gathering & Boosting - Chevron USA Inc., San Ramon, CA reported 1,345,810 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 1,345,810 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Walker Ridge 718 (JSM), Offshore, LA reported 194,726 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (40.6% owned) | 79,059 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: REG Seneca, LLC, Seneca, IL reported 25,966 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 25,966 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Rosetta Resources 220 Gulf Coast Basin, Houston, TX reported 27,524 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 27,524 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: MC 194 A, Offshore, LA reported 31,373 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (13.9% owned) | 4,361 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: PDC Energy 540 Denver Basin, Denver, CO reported 591,579 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 591,579 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Chevron MCA 430 Permian Basin, San Ramon, CA reported 340,254 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 340,254 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Chevron MCA 260 East Texas Basin, San Ramon, CA reported 44,349 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 44,349 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Basin 540 Denver Julesburg - Noble Energy Inc., Houston, TX reported 322,406 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 322,406 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: CHEVRON PRODUCTS, EL SEGUNDO REFINERY, EL SEGUNDO, CA reported 3,282,660 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 3,282,660 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Chevron Oronite Oak Point, Belle Chasse, LA reported 141,735 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 141,735 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: CHEVRON PHILLIPS - SWEENY COMPLEX, Sweeny, TX reported 1,002,446 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (50% owned) | 501,223 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: CHEVRON PRODUCTS CO - SALT LAKE REFINERY, SALT LAKE CITY, UT reported 491,480 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 491,480 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Green Canyon 641, Offshore, LA reported 102,434 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (58% owned) | 59,412 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: PASADENA REFINING SYSTEM, PASADENA, TX reported 299,823 tonnes CO2e of direct emissions; reported parent CHEVRON USA INC (100% owned); reports as a fuel supplier (subpart MM) | 299,823 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports (subsidiary) | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: DENVER UNIT CO 2 RECOVERY PLANT, DENVER CITY, TX reported 99,721 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (17% owned) | 16,953 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: ConocoPhillips Alaska Inc - KRU CPF1, North Slope, AK reported 492,807 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (4.95% owned); reports as a fuel supplier (subpart MM) | 24,394 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: ConocoPhillips Alaska Inc - KRU STP, North Slope, AK reported 77,507 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (4.95% owned) | 3,837 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: ConocoPhillips Alaska Inc - KRU CPF3, North Slope, AK reported 337,421 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (4.95% owned) | 16,702 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: ConocoPhillips Alaska Inc - KRU CPF2, North Slope, AK reported 293,508 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (4.95% owned) | 14,529 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Kern River Cogeneration Facility, BAKERSFIELD, CA reported 128,288 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 128,288 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: SYCAMORE COGENERATION Facility, BAKERSFIELD, CA reported 374,323 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 374,323 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Chevron Phillips Chemical Company LP Cedar Bayou Plant, Baytown, TX reported 2,103,735 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (50% owned) | 1,051,868 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Mad Dog. MMS Platform ID 02481, Complex ID 1215-1, Offshore, LA reported 111,688 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (15.6% owned) | 17,423 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: CHEVRON PRODS.CO. RICHMOND REFY, RICHMOND, CA reported 4,366,329 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 4,366,329 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Chevron Pascagoula Refinery, Pascagoula, MS reported 4,784,595 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 4,784,595 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: NORTH CROSS COMP STATION 4, MCCAMEY, TX reported 33,560 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (6.05% owned) | 2,030 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: PEGASUS GAS PLANT, MIDKIFF, TX reported 62,454 tonnes CO2e of direct emissions; reported parent Chevron Corp (1.2112% owned) | 756 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Mississippi Canyon 650 A, Offshore, LA reported 47,533 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (75% owned) | 35,649 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: WASSON CO2 REMOVAL PLANT, DENVER CITY, TX reported 137,044 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (1.9% owned) | 2,604 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: North Hobbs Reinjection Compression Facility (RCF) and West Injection Battery (WIB), Hobbs, NM reported 21,862 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (21% owned) | 4,591 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Viosca Knoll 786 A, Offshore, LA reported 88,503 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (50% owned) | 44,252 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: CHEVRON PHILLIPS CHEMICAL COMPANY, LP PORT ARTHUR PLANT, PORT ARTHUR, TX reported 861,803 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (50% owned) | 430,902 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: AMERICAS STYRENICS LLC - ST JAMES PLANT, ST. JAMES, LA reported 771,321 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (50% owned) | 385,661 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
| Dec 31, 2023 | U.S. Environmental Protection Agency | GHGRP 2023: Salinas River Cogeneration Facility, SAN ARDO, CA reported 154,021 tonnes CO2e of direct emissions; reported parent CHEVRON CORP (100% owned) | 154,021 tonnes CO2e (direct, the parent's share) | Source record | Oct 23, 2026 | matched by the parent company the agency reports | Report an error |
CSWH is not affiliated with these agencies.