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Western Technology Associates

418 South Bon View Ave, Ontario, CA 91716

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE

Present in a source dataset, with no recent operating signal.

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Homepage of Western Technology Associates
Their homepage, crawled AUG 2026

What they make

Commercial and Service Industry Machinery Manufacturing333319
  • LED light fixtures
  • portable work lights
  • flashlights
  • headlamps
  • abrasive blast nozzle LED lighting
  • electric deadman control switches
  • cabling
  • plugs
  • hazardous

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

34.05951, -117.63666 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

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Trioptics LLC.Rancho CucamongaCommercial and Service Industry Machinery Manufacturing
333310
ACTIVE5.2 KM
Pacific Duct INCMontclairSheet Metal Work Manufacturing
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Charles Meisner, INC.UplandForging and Stamping
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REPORTED CLOSED5.8 KM
Franklin Young International, IncorporatedUplandAnalytical Laboratory Instrument Manufacturing
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ACTIVE6.2 KM

Every listed plant in San Bernardino 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 RCRAINFO · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110070801400 · first seen JUN 2020 · last seen JUN 2020

IN SAN BERNARDINO COUNTY22 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 4 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: WESTERN TECHNOLOGY ASSOCIATES · OCT 2026
Street address
EPA: 418 SOUTH BON VIEW AVE · OCT 2026
City
EPA: ONTARIO · OCT 2026
State
EPA: CA · OCT 2026
County (FIPS code)
EPA: 06071 · OCT 2026
Coordinates
EPA: 34.059508,-117.636662 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026

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