Operating signal within 12 months from two or more independent sources.
What they make
Petroleum Lubricating Oil and Grease Manufacturing324191- non-hazardous waste
- recycling
- petroleum tank management
- Rhode Island
- Massachusetts
- New York
- New Hampshire
- Marine services
- bilge pump outs
- steam cleaning
- fuel tank servicing
- re-refining
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Pawtucket Hot Mix Asphalt INC | Pawtucket | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 4.0 KM |
| J.h. Lynch & Sons | Cumberland | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 4.3 KM |
| Santoro Oil CO INC | Providence | All Other Petroleum and Coal Products Manufacturing 324199 | UNVERIFIED | 5.9 KM |
| Atom Adhesives, LLC | East Providence | Adhesive Manufacturing 325520 | ACTIVE | 8.3 KM |
| Narragansett Improvement Company | Providence | 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
3 sources hold this plant, and 10 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, ICIS, RCRAINFO, TRIS · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord TNHXN38B33J8 · first seen SEP 2025 · last seen AUG 2026
- EPA Facility Registry ServiceEXISTENCERecord 110004935991 · first seen DEC 2024 · last seen DEC 2024
IN PROVIDENCE COUNTY8 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 0 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: WESTERN OIL INC · JUL 2026 · ON THIS PAGE
- SAM.gov: WESTERN OIL, INC · AUG 2026 · ON THIS PAGE
- Street address
- EPA: 1 DUCHESS WAY · JUL 2026 · ON THIS PAGE
- SAM.gov: 1 DUCHESS WAY · AUG 2026 · ON THIS PAGE
- City
- EPA: LINCOLN · JUL 2026 · ON THIS PAGE
- SAM.gov: LINCOLN · AUG 2026 · ON THIS PAGE
- State
- EPA: RI · JUL 2026 · ON THIS PAGE
- SAM.gov: RI · AUG 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 44007 · SEP 2026
- Coordinates
- EPA: 41.89325,-71.40459 · JUL 2026
- Website
- SAM.gov: www.westernoil.com · AUG 2026
- Year established
- Company website: 1985 · SEP 2026
- CAGE code
- SAM.gov: 47UT0 · AUG 2026
- SAM registration expires
- SAM.gov: 2027-08-27 · AUG 2026


