Magor Mold, INC.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
KPKC Photo Engraving Co	Covina	Industrial Machinery Manufacturing 333244	◇ UNVERIFIED	4.5 KM
Premier Business Products INC.	La Verne	Office Supplies (except Paper) Manufacturing 339940	● ACTIVE	5.1 KM
SMSerco Mold	La Verne	All Other Industrial Machinery Manufacturing 333248	◐ LIKELY ACTIVE	5.0 KM
RSR & S Manufacturing of Southern California INC	Pomona	Industrial Machinery Manufacturing 333249	◇ UNVERIFIED	7.1 KM
CHCasa Herrera INC	Pomona	Food Product Machinery Manufacturing 333241	◐ LIKELY ACTIVE	7.3 KM

Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 8 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 NPDES, RCRAINFO · EPA site type STATIONARY.

• OSHA injury and illness reportsOPERATING
  Record 344022 · first seen DEC 2025 · last seen DEC 2025
• EPA ECHO compliance recordsOPERATING
  first seen JAN 2022 · last seen JAN 2022
• EPA Facility Registry ServiceEXISTENCE
  Record 110070096489 · first seen AUG 2017 · last seen AUG 2017

IN LOS ANGELES COUNTY85 other plants share this one’s industry (Industrial Machinery Manufacturing, NAICS 3332); 22 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: MAGOR MOLD, INC. · OCT 2026

Street address

EPA: 420 S LONEHILL AVE · OCT 2026

City

EPA: SAN DIMAS · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06037 · OCT 2026

Coordinates

EPA: 34.10215,-117.8284 · OCT 2026

Employees (band)

OSHA: 20-99 · DEC 2025

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026