San Joaquin Chromeworks

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Mechanical Analysis/repair, INC.	Lodi	Machine Shops 332710	● ACTIVE	0.5 KM
HSHeartland Steel Products West, LLC LP	Lodi	Fabricated Structural Metal Manufacturing 332312	◇ UNVERIFIED	0.9 KM
Lustrecal LLC	Lodi	Commercial Printing (except Screen and Books) 323111	● ACTIVE	1.5 KM
DPDependable Precision Manufacturing, INC.	Lodi	Sheet Metal Work Manufacturing 332322	◐ LIKELY ACTIVE	2.6 KM
SJSan Joaquin Steel Co., INC.	Stockton	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	◇ UNVERIFIED	17.9 KM

Every listed plant in San Joaquin County

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 CA-CERS, CA-ENVIROVIEW, EIS, RCRAINFO · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110058375217 · first seen JUN 2017 · last seen JUN 2017

IN SAN JOAQUIN COUNTY38 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 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: SAN JOAQUIN CHROMEWORKS · OCT 2026

Street address

EPA: 910 BLACK DIAMOND UNIT B · OCT 2026

City

EPA: LODI · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06077 · OCT 2026

Coordinates

EPA: 38.13978,-121.25663 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: SQG · OCT 2026