Bayer US LLC
800 Dwight Way, Berkeley, CA 94710
Present in a source dataset, with no recent operating signal.
- Layoff notice effective DEC 3, 2018 · 227 employees · filed OCT 4, 2018 · Layoff Permanent — recorded; a layoff does not change the 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
Pharmaceutical Preparation Manufacturing325412Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Bayer Healthcare Pharmaceuticals | Berkeley | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 0.2 KM |
| Pacific Coast Chemicals Company | Berkeley | Biological Product (except Diagnostic) Manufacturing 325414 | UNVERIFIED | 0.2 KM |
| Berkeley Advanced Biomaterials LLC | Berkeley | Biological Product (except Diagnostic) Manufacturing 325414 | LIKELY ACTIVE | 0.6 KM |
| Novel Farms INC | Berkeley | Biological Product (except Diagnostic) Manufacturing 325414 | LIKELY ACTIVE | 1.1 KM |
| Novartis Vaccines and Diagnostics Bay Center | Emeryville | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 1.7 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
Where this record comes from
2 sources hold this plant, and 6 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 CARB-TCH · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecord 110071747107 · first seen AUG 2024 · last seen AUG 2024
- State WARN plant-closing and layoff noticesEXISTENCEfirst seen DEC 2018 · last seen DEC 2018
IN ALAMEDA COUNTY201 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 17 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: BAYER US LLC · OCT 2026
- Street address
- EPA: 800 DWIGHT WAY · OCT 2026
- City
- EPA: BERKELEY · OCT 2026
- State
- EPA: CA · OCT 2026
- County (FIPS code)
- EPA: 06001 · OCT 2026
- Coordinates
- Census geocoder: 37.859826711067,-122.295695940236 · JUL 2026