CarrierScore

MOUNTAIN STATES PUMPING SERVICE LLC

ActiveNot RatedINTERSTATEHAZMAT

MOUNTAIN STATES PUMPING SERVICE LLC is a motor carrier based in ROCK SPRINGS, Wyoming, registered with FMCSA since 2006. Their fleet consists of 8 commercial vehicles staffed by 9 drivers. Their vehicle out-of-service rate of 0.0% is below the national average of 20.7%, suggesting relatively well-maintained equipment. The carrier is authorized for hazardous materials transportation. The carrier has only 0% of required liability insurance on file — a coverage gap of $750K. Our composite safety score rates this carrier at 65/100, indicating a mixed safety profile that warrants closer review.

8
Power Units
9
Drivers
1488549
USDOT #
65/100
Safety Score
⚠️

Insurance Coverage Gap

This carrier has $0 in liability insurance on file but $750K is required — a shortfall of $750K (0% of required coverage).

Company Details

Legal Name
MOUNTAIN STATES PUMPING SERVICE LLC
USDOT Number
1488549
Entity Type
CARRIER
Address
28 WILKINS PEAK DRIVE
ROCK SPRINGS, WY 82901
Carrier Operation
Interstate
Last MCS-150 Update
November 1, 2024

Inspection Record

TypeTotalOOSRateNat'l Avg
Vehicle100.0%20.7%
Driver100.0%5.5%
Hazmat000.0%4.5%

Crash History

0
Fatal
0
Injury
1
Towaway
1
Total

BASICs Safety Scores

Unsafe Driving0%
Crash IndicatorN/A
HOS Compliance0.27%
Vehicle Maintenance4.9%
Controlled Substances0%
Hazmat ComplianceN/A
Driver Fitness0%

Higher percentile = worse safety performance. Scores above 75% may trigger FMCSA intervention.

Location

28 WILKINS PEAK DRIVE, ROCK SPRINGS, WY 82901

Frequently Asked Questions

What is MOUNTAIN STATES PUMPING SERVICE LLC's USDOT number?
MOUNTAIN STATES PUMPING SERVICE LLC's USDOT number is 1488549. The company is based in ROCK SPRINGS, Wyoming.
Is MOUNTAIN STATES PUMPING SERVICE LLC a safe trucking company?
MOUNTAIN STATES PUMPING SERVICE LLC has not received a formal safety rating from FMCSA. The company has had 1 vehicle inspections with a 0.0% out-of-service rate (national average: 20.7%). They have 1 reportable crashes on record.
How many trucks does MOUNTAIN STATES PUMPING SERVICE LLC have?
MOUNTAIN STATES PUMPING SERVICE LLC operates 8 power units (trucks/commercial vehicles) and employs 9 drivers, according to their latest FMCSA filing.

Source: FMCSA Safety and Fitness Electronic Records (SAFER) System