Safety Measurement System - Inspection WYTBAL000015 (U.S. DOT# 281303)

For your protection, your login session will expire in 0:00, do you wish extend your session or logout?

United States Department of Transportation

Working Together for Safety.

QUICK SEARCH Enter Carrier Name or U.S. DOT#

Use of SMS Data/Information

FAST Act of 2015:

Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.

Safety Measurement System:

The data in the Safety Measurement System (SMS) is performance data used by the Agency and Enforcement Community. A symbol, based on that data, indicates that FMCSA may prioritize a motor carrier for further monitoring.

The symbol is not intended to imply any federal safety rating of the carrier pursuant to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part 385, or has otherwise been ordered to discontinue operations by the FMCSA, it is authorized to operate on the nation's roadways.

Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.

Detailed Inspection Report as of 12/26/2025

Carrier Information

Carrier Name: Mountain States Water Service Inc
U.S. DOT#: 281303
Carrier Address: 75 Big Piney Calpet Road
Big Piney, WY 83113

Time/Location

Report #: WYTBAL000015
Report State: WY
State: WY
Date: 6/5/2025
Start Time: 0700
End Time: 0730
Level: II. Walk-Around
Facility: Roadside
Post Crash Inspection: No
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Truck Tractor	PTRB	WY	23553	1XPXD40X8GD318554
2	Semi-Trailer	TRAO	WY	23635	1TTE533S5C3736414

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
383.23A2-LCDLN	383.23(a)(2)	Driver	Yes	License (Cdl) - Operate A Cmv And Does Not Possess A Valid Cdl	Yes	Driver Fitness
391.41A-MCPC	391.41(a)	Driver	No	Medical (Certificate) - Operating A Commercial Vehicle Without Showing Proof Of A Valid Medical Certification Upon Request When Medical Certification Is Required.	Yes	Driver Fitness