UNITED PIPELINE SYSTEM INC
dba UNITED
DURANGO, CO
05/17/1989
20
Power Units
17
Drivers
Current
as of today
Active · 20 power units · 17 drivers · Durango, CO
2025
Jun 9, 2025
MCS-150 biennial update filed
Reported mileage: 466,237 (2024)
Reported power units: 20
Reported drivers: 20 → 17
Reported trailers: 13
2024
Jun 28, 2024
MCS-150 biennial update filed
Reported mileage: 460,000 (2023)
Reported power units: 20
Reported drivers: 21 → 20
2023
~Apr 2023
Email changed
mwalsh@aegion.com → mwalsh@unitedpipeline.com
Feb 21, 2023
MCS-150 biennial update filed
Reported mileage: 300,000 (2022)
Reported power units: 18 → 20
Reported drivers: 19 → 21
2021
May 28, 2021
MCS-150 biennial update filed
Reported mileage: 786,457 (2020)
Reported power units: 27 → 18
Reported drivers: 24 → 19
2019
Jun 24, 2019
MCS-150 biennial update filed
Reported mileage: 400,000 (2018)
Reported power units: 27
Reported drivers: 24
1989
May 17, 1989
DOT registered
Company registered with the FMCSA.