Big Rock Quarry - Granite Construction
34809 155th St E, Llano, CA 93544
Present in a source dataset, with no recent operating signal.
What they make
Asphalt Paving Mixture and Block Manufacturing324121Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Holliday Rock CO INC | Littlerock | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 9.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds 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 RCRAINFO · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecord 110071136274 · first seen OCT 2021 · last seen OCT 2021
IN LOS ANGELES COUNTY353 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 30 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: BIG ROCK QUARRY - GRANITE CONSTRUCTION · OCT 2026
- Street address
- EPA: 34809 155TH ST E · OCT 2026
- City
- EPA: LLANO · OCT 2026
- State
- EPA: CA · OCT 2026
- County (FIPS code)
- EPA: 06037 · OCT 2026
- Coordinates
- EPA: 34.503929,-117.853171 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: none · OCT 2026