Facility	City	Industry	Status	Distance
Melco Steel INC	Azusa	Fabricated Structural Metal Manufacturing 332312	ACTIVE	0.2 KM
Water Filter Exchange, INC	Azusa	Commercial and Service Industry Machinery Manufacturing 333310	ACTIVE	0.3 KM
Mmci Acquisition LLC Dba Mortech Manufacturing	Azusa	Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415	UNVERIFIED	1.0 KM
Mortech Mfg	Azusa	Petroleum Lubricating Oil and Grease Manufacturing 324191	UNVERIFIED	1.0 KM
Miura America CO LTD	Irwindale	Heating Equipment (except Warm Air Furnaces) Manufacturing 333414	UNVERIFIED	1.0 KM

Every listed plant in Los Angeles County

Also at this address

2 other records share 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.

Oldcastle Azusa Dalou

Azusa, CA

UNVERIFIED326199

Oldcastle Infrastructure - Azusa Dalou

Azusa, CA

UNVERIFIED332312

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 NPDES, RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
EPA ECHO	OPERATING	MAR 2019	MAR 2019
EPA FRS	EXISTENCE	MAY 2018	MAY 2018

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	SEP 2026
STATE	EPA FRS	JUL 2026

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

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