FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0003431905

US Filter Operating Services

CORES registration

Entity name
US Filter Operating Services
Entity type
Private Sector , Corporation
Registration date
2000-06-25
FCC source updated
2002-01-03
Contact position
FCC CONTACT
Contact address
1800 Kotobuki Way, Vancouver, WA 98660, United States
CORES status
available
Last checked
2026-08-07 09:18:53

Connected companies

CompanyRelationshipSourceConfidence
WHEELBRATOR EOSregistrantCORES100.0%
WHEELBRATOR EOSlicenseeULS100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
(360) 696-0959US Filter Operating Services FCC CONTACTCORES100.0%
(360) 696-0959ENVIROTECH OPERATING SERVICES LULS100.0%

ULS licenses

Grant dateCall signServiceStatusLicensee
2002-01-04WPJZ576IGEU S FILTER
2000-10-30WNFL808IGTWHEELBRATOR EOS
1997-05-15WNWB879IGEENVIROTECH OPERATING SERVICES

Source provenance

SystemRecordRecorded nameRaw FRNObserved
CORES0003431905US Filter Operating Services00034319052026-08-07 09:18:53
ULS0456ad77b316e9230618799861761b9fe12ca0f02d2c55ad6328cc6c5c1ddbf9ENVIROTECH OPERATING SERVICES00034319052026-08-07 09:18:40

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