Shell Martinez Catalyst Plant
10 Mococo Road, P.o. Box 7070, Martinez, CA 94553
Operating signal within 24 months, or from a single source.
What they make
Petroleum Refineries324110Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Martinez Refining | Martinez | Petroleum Refineries 324110 | ACTIVE | 1.0 KM |
| Tesoro Golden Eagle Refinery | Martinez | Petroleum Refineries 324110 | LIKELY ACTIVE | 3.7 KM |
| Valero Benicia Asphalt Plant | Benicia | Petroleum Refineries 324110 | LIKELY ACTIVE | 4.5 KM |
| Valero Refining Company | Benicia | Petroleum Refineries 324110 | LIKELY ACTIVE | 5.5 KM |
| Right Away Redy Mix / County Quarry Products, INC / County Asphalt | Martinez | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 5.3 KM |
Also at this address
1 other record shares 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
3 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 BR, CA-CERS, CA-ENVIROVIEW, EIS, HWTS-DATAMART, ICIS, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen OCT 2025 · last seen OCT 2025
- EPA Toxics Release InventoryOPERATINGfirst seen DEC 2023 · last seen DEC 2024
- EPA Facility Registry ServiceEXISTENCERecord 110000483254 · first seen JUN 2017 · last seen AUG 2024
ALSO RECORDED ASSHELL CHEMICAL LP
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: SHELL MARTINEZ CATALYST PLANT · OCT 2026
- Street address
- EPA: 10 MOCOCO ROAD · OCT 2026
- City
- EPA: MARTINEZ · OCT 2026
- State
- EPA: CA · OCT 2026
- County (FIPS code)
- EPA: 06013 · OCT 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 38.03312010817,-122.116293861918 · JUL 2026
- EPA: 38.025771,-122.11613 · OCT 2026 · ON THIS PAGE
- Hazardous waste generator (RCRA)
- EPA ECHO: LQG · OCT 2026