Uss-upi, LLC
900 Loveridge Road, Pittsburg, CA 94565
Operating signal within 24 months, or from a single source.
- Plant closing notice effective DEC 1, 2023 · 474 employees · filed NOV 15, 2023 · Closure Permanent — a federal source has recorded the plant since, so this notice does not set its status
Notices filed with the state under the federal WARN Act, as the state publishes them, collected by the WARN Act notices feed (CC BY 4.0). A notice records what the employer told the state; it is not by itself proof that the plant closed.
What they make
All Other Petroleum and Coal Products Manufacturing324199Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Antioch Building Materials Company | Pittsburg | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 2.1 KM |
| Right Away Redy Mix / County Quarry Products, INC / County Asphalt | Martinez | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 17.6 KM |
| Tesoro Golden Eagle Refinery | Martinez | Petroleum Refineries 324110 | LIKELY ACTIVE | 17.8 KM |
| Red Line Synthetic Oil CORP. | Benicia | Petroleum Lubricating Oil and Grease Manufacturing 324191 | UNVERIFIED | 21.6 KM |
| Martinez Refining | Martinez | Petroleum Refineries 324110 | ACTIVE | 21.3 KM |
Also at this address
2 other records share this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
Where this record comes from
4 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in AIR, AIRS/AFS, BR, CA-CERS, CA-ENVIROVIEW, CEDRI, E-GGRT, EIS, HWTS-DATAMART, ICIS, NCDB, NPDES, OSHA-OIS, RBLC, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen JUL 2026 · last seen JUL 2026
- EPA Facility Registry ServiceEXISTENCERecord 110000483450 · first seen JUN 2017 · last seen AUG 2024
- EPA Toxics Release InventoryOPERATINGfirst seen DEC 2023 · last seen DEC 2023
- State WARN plant-closing and layoff noticesEXISTENCEfirst seen DEC 2023 · last seen DEC 2023
IN CONTRA COSTA COUNTY72 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 7 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- EPA: USS-UPI, LLC · OCT 2026
- Street address
- EPA: 900 LOVERIDGE ROAD · OCT 2026
- City
- EPA: PITTSBURG · OCT 2026
- State
- EPA: CA · OCT 2026
- County (FIPS code)
- EPA: 06013 · OCT 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 38.017459987874,-121.858157425834 · JUL 2026
- EPA: 38.027981,-121.872765 · OCT 2026 · ON THIS PAGE
- Hazardous waste generator (RCRA)
- EPA ECHO: LQG · OCT 2026