Operating signal within 12 months from two or more independent sources.
What they make
All Other Miscellaneous Wood Product Manufacturing321999- poles
- clean energy
- logging industry
- forest restoration projects
- rural community dependent
- natural resources
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| 75Jamestown | Jamestown | All Other Miscellaneous Wood Product Manufacturing 321999 | LIKELY ACTIVE | 6.8 KM |
| Sierra Pacific Ind. Sonora | Sonora | Sawmills 321113 | LIKELY ACTIVE | 21.4 KM |
| American Pallet INC. | Oakdale | Wood Container and Pallet Manufacturing 321920 | LIKELY ACTIVE | 29.4 KM |
| Cowan's Cabinets Co, LLC | Waterford | All Other Miscellaneous Wood Product Manufacturing 321999 | UNVERIFIED | 36.9 KM |
| American Laminates | Riverbank | All Other Miscellaneous Wood Product Manufacturing 321999 | LIKELY ACTIVE | 39.1 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 9 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord SGC9K76GAXJ5 · first seen MAR 2026 · last seen OCT 2026
- EPA Facility Registry ServiceEXISTENCERecord 110072011391 · first seen SEP 2025 · last seen SEP 2025
IN TUOLUMNE COUNTY5 other plants share this one’s industry (Other Wood Product Manufacturing, NAICS 3219); 1 of them has 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: TUOLUMNE BIOMASS LLC · JUL 2026 · ON THIS PAGE
- SAM.gov: TUOLUMNE BIOMASS LLC · ON THIS PAGE
- Street address
- EPA: 5400 OBYRNES FERRY RD · JUL 2026 · ON THIS PAGE
- SAM.gov: 5400 OBYRNES FERRY RD · ON THIS PAGE
- City
- EPA: JAMESTOWN · JUL 2026 · ON THIS PAGE
- SAM.gov: JAMESTOWN · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · ON THIS PAGE
- County (FIPS code)
- EPA: 06109 · SEP 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 37.888690567595,-120.542449149518 · JUL 2026 · ON THIS PAGE
- EPA: 37.888303,-120.528575 · JUL 2026
- Website
- SAM.gov: www.heartwoodbiomass.com
- CAGE code
- SAM.gov: 99EQ1
- SAM registration expires
- SAM.gov: 2027-03-06