Antenna Structure Registration

ASR 1034992

NorthWestern Corporation

Structure details

Registration number1034992
Application numberA1177100
StatusAU
PurposeOC
Received2020-10-29
Issued2020-10-29
Constructed1971-11-01
LocationENVIRONMENTAL HILL 1.6 KM NE, COLSTRIP, MT, 59347
Structure typeTOWER
Structure height94.800 m
Overall height100.900 m
Ground elevation1045.500 m
FAA study74-RM-38-OE
Dataset fetched2026-08-30 03:21:31
Dataset refreshed2026-08-30 03:25:09

Registrant

NameNorthWestern Corporation
FRN0012478665
Address11 EAST PARK STREET, BUTTE, MT, 59701
Phone4064971000
Email[email protected]

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