Safety Measurement System - Complete SMS Profile (U.S. DOT# 153003)

BUFFALO ROCK

U.S. DOT#: 153003

Address: 111 OXMOOR ROAD
BIRMINGHAM, AL 35209
Number of Vehicles: 329
Number of Drivers: 430
Number of Inspections: 93

Safety Rating & OOS Rates

(As of 01/11/2026 updated daily from SAFER )

Not Rated

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	10.5	23.2
Driver	2.2	6.4
Hazmat		4.4

Licensing and Insurance

(As of 01/11/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	Yes	MC-693375
Passenger	No
Household Goods	No
Broker	No

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending December 26, 2025

On-Road Performance
0.31 Measure	Not Public	0 Measure	3.18 Measure	0 Measure	Not Public	0.23 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 13 Safety Event Group: 9-21 driver inspections with Unsafe Driving Violations Avg. PU × UF: 360 Segment: Combination Carrier	Not Public	Driver Inspections: 93 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 39 with Vehicle Maint. Violations: 16 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 93 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 93 with Driver Fitness Violations: 3 Safety Event Group: 21-100 relevant driver inspections
Investigation Results
No Acute/Critical Violations Discovered	N/A	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	Not Public	No Acute/Critical Violations Discovered

Select a BASIC icon above to get details, or view your Complete SMS Profile.

Violation Summary

Violations: 47


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16	Failing to use seat belt while operating a CMV	1	0	7	Unsafe Driving
392.16B-DPASS	Driver - Failed to require passenger(s) (not a co-driver) to use seat belt while operating a property-carrying CMV.	1	0	7	Unsafe Driving
392.2-SLLILC	State/Local Laws - Improper lane change.	1	0	5	Unsafe Driving
392.2-SLLLR	State/Local Laws - Lane restriction violation.	2	0	3	Unsafe Driving
392.2-SLLS2	State/Local Laws - Speeding 6-10 miles per hour over the speed limit.	2	0	4	Unsafe Driving
392.2-SLLS3	State/Local Laws - Speeding 11-14 miles per hour over the speed limit.	1	0	7	Unsafe Driving
392.2-SLLS4	State/Local Laws - Speeding 15 or more miles per hour over the speed limit.	1	0	10	Unsafe Driving
392.2-SLLTCD	State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety offical, signal, sign, light, lane marking, other.	4	0	5	Unsafe Driving
383.25A2	Learner's Permit (CLP) - Operate a CMV without a valid state driver's license.	1	1	8	Driver Fitness
383.95A-LCDL	Restriction - (CDL) - Operate a CMV in violation of a restriction.	1	1	8	Driver Fitness
391.41A-MCPC	Medical (Certificate) - Operating a property-carrying vehicle without possessing a valid medical certificate.	1	0	1	Driver Fitness
392.2-SLLMF	State/Local Laws - Wheel (mud) flaps missing or defective.	1	0	1	Vehicle Maint.
392.8	Failing to inspect/use emergency equipment	1	0	2	Vehicle Maint.
393.11A1-LIL	Lighting - Identification lamp(s) missing.	1	0	2	Vehicle Maint.
393.11TL	Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997	1	0	3	Vehicle Maint.
393.205C-WR	Wheel/Rim - Wheel fasteners loose/missing/ineffective/broken.	1	1	2	Vehicle Maint.
393.30-B	Battery - Not protected.	1	0	3	Vehicle Maint.
393.55(e)	No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998	1	0	4	Vehicle Maint.
393.55E-B	Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998.	1	0	4	Vehicle Maint.
393.75A3-TAOL	Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	1	1	8	Vehicle Maint.
393.75(c)	Tire-other tread depth less than 2/32 of inch measured in a major tread groove	2	0	8	Vehicle Maint.
393.78A-WS	Washers - Inoperative washing system.	2	0	1	Vehicle Maint.
393.9	Inoperable Required Lamp	1	0	2	Vehicle Maint.
393.95(a)	No/discharged/unsecured fire extinguisher	1	0	2	Vehicle Maint.
393.95(f)	Emergency Equipment - Stopped vehicle warning devices missing or improper.	1	0	2	Vehicle Maint.
393.9A-LCL	Lighting - Clearance lamp(s) inoperative.	2	0	2	Vehicle Maint.
393.9A-LHWS	Lighting - Hazard warning signal(s) inoperative.	1	0	6	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative.	2	0	2	Vehicle Maint.
393.9A-LPL	Lighting - Parking lamp(s) inoperative.	1	0	6	Vehicle Maint.
393.9A-LSLIWR	Lighting - Stop lamps - Both inoperative when required to be on.	1	1	6	Vehicle Maint.
393.9A-LSML	Lighting - Side marker lamp(s) inoperative.	3	0	2	Vehicle Maint.
393.9A-LTSI	Lighting - Turn signal - Any inoperative on the rearmost vehicle.	2	2	6	Vehicle Maint.
393.9(a)	Inoperative Brake Lamps	1	0	6	Vehicle Maint.
393.9TS	Inoperative turn signal	1	0	6	Vehicle Maint.
396.17C-PI	Operating a CMV without documentation of a periodic inspection.	1	0	4	Vehicle Maint.

Inspection History

Total Inspections: 93


Report			Vehicle			Measure
Inspection Date	Number	State	Plate Number	Plate State	Type	Severity Weight (SW)	Time Weight (TiW)

12/9/2025	AL1516002690	AL	3451397	IN	TRUCK TRACTOR		3
11/25/2025	AL1245001672	AL	52C0PEH	AL	TRUCK TRACTOR		3
11/24/2025	FL3706008786	FL	3385768	IN	STRAIGHT TRUCK		3
11/18/2025	AL1928003758	AL	3A0CEPR	AL	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
11/7/2025	FL3226009301	FL	ISTI62	FL	STRAIGHT TRUCK		3
11/5/2025	FL4641001066	FL	3334998	IN	STRAIGHT TRUCK		3
10/29/2025	FL4965000771	FL	3266046	IN	STRAIGHT TRUCK		3
10/28/2025	FL4258001391	FL	89ABDX	FL	STRAIGHT TRUCK		3
10/23/2025	AL1362004667	AL	3193277	IN	TRUCK TRACTOR		3
10/22/2025	AL1362004659	AL	58ABTDX	AL	TRUCK TRACTOR		3
10/13/2025	FL3226009250	FL	FILP29	FL	TRUCK TRACTOR		3
10/9/2025	FL2883003617	FL	3812993	IN	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
10/2/2025	FL4965000714	FL	89ABDX	FL	STRAIGHT TRUCK		3
9/18/2025	AL1511004613	AL	58AP2MP	AL	TRUCK TRACTOR		3
9/9/2025	AL1332004614	AL	52ABAX7	AL	TRUCK TRACTOR		3
9/9/2025	GA1275000423	GA	3810434	IN	STRAIGHT TRUCK		3
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
9/2/2025	AL1675001204	AL	3828696	IN	TRUCK TRACTOR		3
8/26/2025	AL1734005082	AL	52C0PEH	AL	TRUCK TRACTOR		3
8/25/2025	AL1713005179	AL	3261385	IN	TRUCK TRACTOR		3
8/23/2025	AL1278000484	AL	3A04M28	AL	TRUCK TRACTOR		3
8/22/2025	AL1245001515	AL	52ABAX7	AL	TRUCK TRACTOR		3
8/18/2025	AL1713005163	AL	3525090	IN	TRUCK TRACTOR		3
8/7/2025	GA1420001019	GA	WRR426	GA	STRAIGHT TRUCK		3
8/4/2025	AL1320007295	AL	3A0CH98	AL	TRUCK TRACTOR		3
7/31/2025	FL3226009111	FL	3602850	FL	TRUCK TRACTOR		3
Driver Fitness Violation: 383.95A-LCDL Restriction - (CDL) - Operate a CMV in violation of a restriction (OOS)						8 + 2 (OOS)
7/31/2025	AL1489002585	AL	3525451	IN	TRUCK TRACTOR		3
7/17/2025	AL1245001424	AL	52ABAX5	AL	TRUCK TRACTOR		3
7/2/2025	GA1420000964	GA	GGZ326	GA	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LHWS Lighting - Hazard warning signal(s) inoperative						6
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 393.9A-LPL Lighting - Parking lamp(s) inoperative						6
Vehicle Maint. Violation: 393.9A-LCL Lighting - Clearance lamp(s) inoperative						2
6/23/2025	GA0392001108	GA	XAM066	GA	STRAIGHT TRUCK		2
6/17/2025	FL1952006395	FL	3334998	IN	STRAIGHT TRUCK		2
6/10/2025	ALLJ02000013	AL	44A5NPD	AL	TRUCK TRACTOR		2
6/3/2025	AL1489002451	AL	3525574	IN	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
5/13/2025	FL3306008023	FL	3385768	IN	STRAIGHT TRUCK		2
5/8/2025	GA1393000515	GA	3548145	IN	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
4/21/2025	AL1052008791	AL	3261385	IN	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
Vehicle Maint. Violation: 393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (OOS)						8 + 2 (OOS)
4/16/2025	GA1413000664	GA	GHW080	GA	TRUCK TRACTOR		2
4/14/2025	AL1204004065	AL	58C02TX	AL	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper						2
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
4/9/2025	GA1393000477	GA	3194364	IN	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
4/8/2025	FL2765007018	FL	3527407	IN	TRUCK TRACTOR		2
4/2/2025	FL3233008579	FL	3188581	IN	TRUCK TRACTOR		2
3/20/2025	FL3233008548	FL	2956859	IN	STRAIGHT TRUCK		2
3/13/2025	FL3226008885	FL	3527407	IN	TRUCK TRACTOR		2
3/12/2025	FL3964003228	FL	89ABDX	FL	STRAIGHT TRUCK		2
3/4/2025	US1816000070	US	XQV734	GA	STRAIGHT TRUCK		2
3/3/2025	ALZRCV004072	AL	3527360	IN	TRUCK TRACTOR		2
2/25/2025	FL4258000757	FL	A019183	IN	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
Vehicle Maint. Violation: 393.78A-WS Washers - Inoperative washing system.						1
Vehicle Maint. Violation: 393.30-B Battery - Not protected						3
Vehicle Maint. Violation: 393.9A-LCL Lighting - Clearance lamp(s) inoperative						2
Vehicle Maint. Violation: 393.9A-LSML Lighting - Side marker lamp(s) inoperative						2
2/12/2025	FL2829009703	FL	3077596	IN	STRAIGHT TRUCK		2
2/5/2025	ALMLCV010316	AL	58AAM7X	AL	TRUCK TRACTOR		2
1/21/2025	AL1836002836	AL	3451404	IN	TRUCK TRACTOR		2
1/14/2025	ALWBMC003948	AL	3193779	IN	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
1/2/2025	FL3854003163	FL	NRNX27	FL	STRAIGHT TRUCK		2
12/31/2024	ALMCMP004398	AL	2996474	IN	TRUCK TRACTOR		2
12/27/2024	ALAPCV003656	AL	3678205	IN	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.16 Failing to use seat belt while operating a CMV						7
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
Vehicle Maint. Violation: 393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998						4
12/17/2024	AL1912000471	AL	52AMY65	AL	TRUCK TRACTOR		1
12/11/2024	FL4308004739	FL	3334998	IN	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.11A1-LIL Lighting - Identification lamp(s) missing						2
11/13/2024	ALMACV001757	AL	58AP2HD	AL	TRUCK TRACTOR		1
11/13/2024	FL3854003117	FL	NRNX29	FL	STRAIGHT TRUCK		1
11/7/2024	GA1347000561	GA	3121938	IN	TRUCK TRACTOR		1
11/5/2024	ALAPCV003495	AL	3524344	IN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9TS Inoperative turn signal						6
Vehicle Maint. Violation: 393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove						8
Vehicle Maint. Violation: 393.9(a) Inoperative Brake Lamps						6
10/9/2024	ALDWMC007117	AL	3193276	ME	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.95(a) No/discharged/unsecured fire extinguisher						2
10/3/2024	FL3854003050	FL	25DZWZ	FL	STRAIGHT TRUCK		1
9/23/2024	ALRHCV002765	AL	58AP2ET	AL	TRUCK TRACTOR		1
9/5/2024	AL1218001470	AL	3193275	IN	TRUCK TRACTOR		1
8/22/2024	FL3925003357	FL	NRNX27	FL	STRAIGHT TRUCK		1
8/16/2024	ALAPNP002849	AL	58ABRYW	AL	TRUCK TRACTOR		1
Driver Fitness Violation: 383.25A2 Learner's Permit (CLP) - Operate a CMV without a valid state driver's license (OOS)						8 + 2 (OOS)
8/15/2024	ALWBMC003734	AL	3193779	IN	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
8/15/2024	FL3925003347	FL	25DZWZ	FL	STRAIGHT TRUCK		1
8/14/2024	ALMLCV009818	AL	3527361	IN	TRUCK TRACTOR		1
8/13/2024	GA1395000627	GA	GGZ334	GA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
8/12/2024	AL1750001477	AL	58AP2N1	AL	TRUCK TRACTOR		1
Vehicle Maint. Violation: 392.8 Failing to inspect/use emergency equipment						2
8/9/2024	FL3925003331	FL	ISTI62	FL	STRAIGHT TRUCK		1
8/8/2024	ALISCV001715	AL	3525582	IN	TRUCK TRACTOR		1
8/7/2024	FL3049006839	FL	NRNX29	FL	STRAIGHT TRUCK		1
8/5/2024	ALRHCV002558	AL	58ABTDW	AL	TRUCK TRACTOR		1
7/23/2024	GA0392000425	GA	XAM066	GA	STRAIGHT TRUCK		1
7/22/2024	FL2829008784	FL	3543811	IN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998						4
7/15/2024	FL3706007211	FL	72DWCC	FL	TRUCK TRACTOR		1
7/5/2024	FL3854002929	FL	25DZWZ	FL	STRAIGHT TRUCK		1
7/3/2024	FL3854002926	FL	3188582	IN	TRUCK TRACTOR		1
6/28/2024	GA1382000332	GA	YBA294	GA	STRAIGHT TRUCK		1
Driver Fitness Violation: 391.41A-MCPC Medical (Certificate) - Operating a commercial vehicle without showing proof of a valid medical certification upon request when medical certification is required.						1
6/25/2024	FL2837003737	FL	3334998	IN	STRAIGHT TRUCK		1
6/17/2024	FL4126001176	FL	3194540	IN	STRAIGHT TRUCK		1
6/12/2024	ALWGJP004208	AL	52ABA7U	AL	TRUCK TRACTOR		1
6/12/2024	FL2837003697	FL	3543812	IL	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
5/27/2024	GA1420000311	GA	EMB350	GA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective						1
3/21/2024	GA1413000139	GA	ELS535	GA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS4 State/Local Laws - Speeding 15 or more miles per hour over the speed limit						10
Vehicle Maint. Violation: 393.205C-WR Wheel/Rim - Wheel fasteners loose/missing/ineffective/broken. (OOS)						2 + 2 (OOS)
2/7/2024	FL2829008213	FL	3455102	IN	TRUCK TRACTOR		1
1/31/2024	ALJWCV001097	AL	3335189	IN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.11TL Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997						3
Vehicle Maint. Violation: 393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove						8
1/26/2024	AL1726000150	AL	52AMY66	AL	TRUCK TRACTOR		1
1/26/2024	GA1420000108	GA	GGR782	GA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.16B-DPASS Driver - Failed to require passenger(s) (not a co-driver) to use seat belt while operating a property-carrying CMV.						7
1/18/2024	GA0392000051	GA	XJX714	GA	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
1/5/2024	GA1361000044	GA	YBA294	GA	STRAIGHT TRUCK		1
1/4/2024	GA1393000007	GA	2598058	IN	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLILC State/Local Laws - Improper lane change						5

Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)

Total Number of Crashes: 0

This carrier has no crashes to display.

Crashes Included in SMS (vehicles involved in crashes)

Total Number of Crashes: 8


Report			Vehicle		Crash				Measure = Sum of the Total Weight (TotW)
Date	Number	State	Plate Number	Plate State	Fatal	Inj.	Tow.	HM	Severity Weight (SW)	Time Weight (TiW)	Total Weight (TotW)

5/8/2025	AL0005647737	AL	9133BC7	AL	0	0	Yes	No	1	2	2
3/25/2025	AL0005629855	AL	3451394	IN	0	1	Yes	No	2	2	4
2/11/2025	AL0005613988	AL	3193779	IN	0	1	Yes	No	2	2	4
1/3/2025	AL0005600717	AL	3A04M3N	AL	0	0	Yes	No	1	2	2
9/12/2024	AL0004696332	AL	58ABRYW	AL	0	0	Yes	No	1	1	1
6/5/2024	AL0004659194	AL	3550684	IN	0	1	No	No	2	1	2
3/27/2024	FL2604023504	FL	26DZWZ	FL	0	2	Yes	No	2	1	2
1/26/2024	FL2629013204	FL	66DWCC	FL	0	0	Yes	No	1	1	1

Investigation Results

Acute/Critical Violations: 0

This carrier has no Acute/Critical violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation:
Total Inspections: 93
- Total Inspections without Violations used in SMS: 64
- Total Inspections with Violations used in SMS: 29
Total Crashes* : 8

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Carrier Registration

Carrier Registration Details Subject to General Threshold Update Registration Info

Enforcement Cases

(Six years as of 01/11/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 153003

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 12/26/2025, updated monthly)

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation: None	Total Inspections: 93 Total inspections without violations used in SMS: 64 Total inspections with violations used in SMS: 29	Total Crashes: 8*
	# Insp. OOS Driver Inspections 93 2.2% Vehicle Inspections 39 10.3% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 4 Towaway Crashes 4

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Downloads

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Average PU × Utilization Factor (as of 12/26/2025, updated monthly)

The SMS normalizes the Unsafe Driving and Crash Indicator BASICs measure by carrier size (i.e., a hybrid power unit and vehicle miles travelled measure) to account for exposure. Carrier size is defined as average power units multiplied by the utilization factor.

360 Average PU × Utilization Factor = 360 Average Power Units × 1 Utilization Factor

Average Power Units
Utilization Factor

In order to account for changes in a carrier's fleet size during the previous 24 months an average power unit value is used in the calculation to determine a carrier's Unsafe Driving BASIC and Crash Indicator measures.

360 Average Power Units = 329 Current Power Units + 329 Power Units 6 Months Ago + 422 Power Units 18 Months Ago
3

The Utilization Factor is a multiplier that adjusted the average PU values based on the utilization in terms of VMT per average PU.

Determine Carrier Segment: Combo
Combination trucks/motor coach buses constituting 70% or more of the total PU
U.S. DOT# 153003 = 84% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
17,222 VMT per Average Power Unit = 6,200,000 VMT From Registration (MCS-150) ÷ 360 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Combo Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 80,000	1
	80,000 – 160,000	1 + (VMT per PU − 80,000) ÷ 133,333
	160,000 – 200,000	1.6
	> 200,000	1
	No Recent VMT Information	1

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/.