Facility	City	Industry	Status	Distance
Corporate Resource Services	Ontario	Ornamental and Architectural Metal Work Manufacturing 332323	UNVERIFIED	0.0 KM
R & I Industries	Ontario	Fabricated Structural Metal Manufacturing 332312	UNVERIFIED	0.2 KM
Tower Industries INC	Ontario	Machine Shops 332710	ACTIVE	0.5 KM
Amd International Technologies LLC	Ontario	Custom Roll Forming 332114	LIKELY ACTIVE	0.6 KM
Innovative Architectural Solutions INC	Ontario	Ornamental and Architectural Metal Work Manufacturing 332323	UNVERIFIED	0.7 KM

Every listed plant in San Bernardino County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Corporate Resource Services

Ontario, CA

UNVERIFIED332323

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 6 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in CA-ENVIROVIEW, NPDES, RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	NOV 2022	NOV 2022
EPA FRS	EXISTENCE	OCT 2020	OCT 2020

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
RCRA GENERATOR STATUS	EPA ECHO	AUG 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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