NORTHWESTERN CORPORATION
dba NORTHWESTERN ENERGY
BUTTE, MT
06/01/1974
841
Power Units
1,186
Drivers
Current
as of today
Active · 841 power units · 1186 drivers · Butte, MT
2025
~Jun 2025
Email changed
catelyn.allen@northwestern.com → brandi.lammi@northwestern.com
Apr 14, 2025
MCS-150 biennial update filed
Reported mileage: 15,000,000 (2024)
Reported power units: 841
Reported drivers: 1,186
Reported trailers: 675
2024
~Mar 2024
Email changed
daniel.fitzpatrick@northwestern.com → catelyn.allen@northwestern.com
2023
Jun 19, 2023
MCS-150 biennial update filed
Reported mileage: 12,050,801 (2022)
Reported power units: 959 → 841
Reported drivers: 465 → 1,186
2021
Aug 10, 2021
MCS-150 biennial update filed
Reported mileage: 11,593,798 (2020)
Reported power units: 959
Reported drivers: 465
2020
Feb 19, 2020
MCS-150 biennial update filed
Reported mileage: 12,562,105 (2018)
Reported power units: 959
Reported drivers: 465
FMCSA electronic records for this carrier begin before June 1974; the carrier may be older.