For your protection, your login session will expire in 0:00, do you wish extend your session or logout?
FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

SMS - Safety Measurement System

Detailed Inspection Report as of 12/26/2025 Print Report

Carrier Information

  • Mountain States Pressure Service Inc
  • 789766
  • Po Box 1930
    Rock Springs, WY 82902

Time/Location

  • PAE930414549
  • PA
  • PA
  • 5/24/2024
  • 0815
  • 0930
  • II. Walk-Around
  • Fixed Site
  • No
  • No

Vehicle Information

Unit Type Make Plate State Plate Number VIN
1 Straight Truck RAM WY 4T38593 3C6UR5HJ1LG218179
2 Semi-Trailer TRLR WY 4TRK5216 4RAC51628EN090429

Carrier Violations

Vio Code Section Unit OOS Description Included in SMS BASIC Reason Not Included in SMS
391.41A-F 391.41(a) Driver No Operating A Property-Carrying Vehicle Without Possessing A Valid Medical Certificate. Yes Driver Fitness  
392.2MI 392.2 2 No Miscellaneous Traffic Law Violation No   Not used in SMS Calculation
393.43 393.43 2 Yes No/Improper Breakaway Or Emergency Braking Yes Vehicle Maint.  
393.95A 393.95(a) 1 No No/Discharged/Unsecured Fire Extinguisher Yes Vehicle Maint.  
393.95F 393.95(f) 1 No Emergency Equipment - Stopped Vehicle Warning Devices Missing Or Improper Yes Vehicle Maint.  
396.17C 396.17(c) 1 No Operating A Cmv Without Proof Of A Periodic Inspection Yes Vehicle Maint.  
396.17C 396.17(c) 2 No Operating A Cmv Without Proof Of A Periodic Inspection No   Multiple Cites
396.3A1-HC 396.3(a)(1) 2 Yes Hubs - Hub Cap Missing Or Broken Yes Vehicle Maint.