Safety Measurement System - Complete SMS Profile (U.S. DOT# 423810)

CONSERV FS INC

DBA: CONSERV FS

U.S. DOT#: 423810

Number of Vehicles: 148
Number of Drivers: 145
Number of Inspections: 30

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending August 28, 2026

On-Road Performance
0.26 Measure	Not Public	0.01 Measure	1.54 Measure	0 Measure	Not Public	0.37 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 4 Safety Event Group: 3-4 driver inspections with Unsafe Driving Violations Avg. PU × UF: 146.7 Segment: Straight Carrier	Not Public	Driver Inspections: 30 with HOS Compliance Violations: 1 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 24 with Vehicle Maint. Violations: 6 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 30 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 30 with Driver Fitness Violations: 1 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: 18


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2-SLLS2	State/Local Laws - Speeding 6-10 miles per hour over the speed limit	1	0	4	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 official, signal, sign, light, lane marking, other	1	0	5	Unsafe Driving
392.82DUMT	Driver - Using a hand-held mobile telephone	1	0	10	Unsafe Driving
395.30B1-ELDDFR	HOS (ELD) - Driver failing to review records and certify the accuracy of the information.	1	0	1	HOS Compliance
383.93(b)(3)	No tank vehicle endorsement on CDL	1	1	8	Driver Fitness
393.104B-C	Cargo - Damaged securement devices/tiedowns	1	0	1	Vehicle Maint.
393.106D-C	Cargo - Insufficient aggregate working load limit for cargo transported	1	1	3	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	1	0	4	Vehicle Maint.
393.48A-BMBCBD	Drum Brake - Missing/broken component(s)	1	0	4	Vehicle Maint.
393.53B-B	Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear	1	0	4	Vehicle Maint.
393.55(c)(2)	CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system.	1	0	4	Vehicle Maint.
393.60(b)	Windshield - Missing	1	0	1	Vehicle Maint.
393.9A-LFTSI	Lighting - Front - Turn signal - inoperative	1	0	6	Vehicle Maint.
393.9A-LHLI	Lighting - Headlamp(s) - Any inoperative	1	0	6	Vehicle Maint.
393.9A-LIL	Lighting - Identification lamp(s) inoperative	1	0	2	Vehicle Maint.
396.3(a)1BOS	Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination	1	1	0	Vehicle Maint.
177801LEAK	Accepting/transporting HM not prepared in accordance with the regulations. Package has identifiable (without the use of instruments) release of HM to the environment. {49 CFR 173.24(b)(1)}	1	1	2	HM Compliance

Inspection History

Total Inspections: 30


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

8/20/2026	WI9994000646	WI	P1127305	IL	STRAIGHT TRUCK		3
Vehicle Maint. Violation: 393.9A-LHLI Lighting - Headlamp(s) - Any inoperative						6
Vehicle Maint. Violation: 393.9A-LFTSI Lighting - Front - Turn signal - inoperative						6
HM Compliance Violation: 177801LEAK Accepting/transporting HM not prepared in accordance with the regulations. Package has identifiable (without the use of instruments) release of HM to the environ (OOS)						2 + 2 (OOS)
7/29/2026	IL5005380652	IL	P1323838	IL	STRAIGHT TRUCK		3
5/14/2026	IN6914006527	IN	P1217825	IL	STRAIGHT TRUCK		3
5/13/2026	IL5018270010	IL	P1221992	IL	STRAIGHT TRUCK		3
4/24/2026	WI2315001080	WI	P1299360	IL	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
4/20/2026	IL5005420307	IL	P1238908	IL	TRUCK TRACTOR		3
3/23/2026	IL5005480648	IL	P1099210	IL	STRAIGHT TRUCK		3
1/28/2026	IL5005540185	IL	P1238908	IL	TRUCK TRACTOR		2
12/30/2025	IL5005400313	IL	P1238909	IL	TRUCK TRACTOR		2
12/17/2025	IL5005480486	IL	P1165345	IL	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.60(b) Windshield - Missing						1
11/7/2025	IL4038460655	IL	P1223774	IL	TRUCK TRACTOR		2
10/22/2025	IL5005050380	IL	P293047	IL	STRAIGHT TRUCK		2
10/10/2025	IN9511004906	IN	P1217825	IL	STRAIGHT TRUCK		2
9/10/2025	WI2716004958	WI	P1127305	WI	STRAIGHT TRUCK		2
9/9/2025	IL5005440247	IL	P1051121	IL	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.55(c)(2) CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system						4
9/2/2025	IL5005490161	IL	44091V	IL	STRAIGHT TRUCK		2
Driver Fitness Violation: 383.93(b)(3) No tank vehicle endorsement on CDL (OOS)						8 + 2 (OOS)
8/11/2025	WI2451000030	WI	P1154620	IL	TRUCK TRACTOR		1
6/26/2025	IL4292940122	IL	P1237726	IL	STRAIGHT TRUCK		1
6/6/2025	WI2746003205	WI	141202TE	IL	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.104B-C Cargo - Damaged securement devices/tiedowns						1
Vehicle Maint. Violation: 393.106D-C Cargo - Insufficient aggregate working load limit for cargo transported (OOS)						3 + 2 (OOS)
3/10/2025	IN9667000368	IN	P1154620	IL	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear						4
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
Vehicle Maint. Violation: 393.48A-BMBCBD Drum Brake - Missing/broken component(s)						4
HOS Compliance Violation: 395.30B1-ELDDFR HOS (ELD) - Driver failing to review records and certify the accuracy of the information.						1
Vehicle Maint. Violation: 396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination (OOS)						0 + 2 (OOS)
3/7/2025	WI2659003892	WI	P1230543	IL	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9A-LIL Lighting - Identification lamp(s) inoperative						2
1/29/2025	IL4289110367	IL	P1237726	IL	TRUCK TRACTOR		1
12/19/2024	WI2698003802	WI	P1154625	IL	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.82DUMT Driver - Using a hand-held mobile telephone						10
11/15/2024	WI2709003262	WI	P1052382	IL	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
9/26/2024	IN6162002296	IN	P1099210	IL	STRAIGHT TRUCK		1
9/19/2024	WI2716004313	WI	P1127305	IL	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.2-SLLS4 State/Local Laws - Speeding 15 or more miles per hour over the speed limit						10
9/18/2024	IL4291100112	IL	FP131963	IL	STRAIGHT TRUCK		1
9/17/2024	IL3998351937	IL	P1127306	IL	STRAIGHT TRUCK		1
9/17/2024	IL0940460070	IL	P1238910	IL	STRAIGHT TRUCK		1
9/11/2024	IL0080001580	IL	TEMP	IL	STRAIGHT TRUCK		1

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: 5


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)

5/18/2026	ILX004236550	IL	18555MR	IL	0	0	Yes	No	1	3	3
2/5/2026	ILX004128884	IL	25154L	IL	0	0	Yes	No	1	2	2
12/30/2025	ILX004089934	IL	P1238909	IL	0	1	Yes	No	2	2	4
10/22/2025	ILX004007909	IL	P293047	IL	0	2	Yes	No	2	2	4
6/26/2025	ILX003879153	IL	P1237726	IL	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: 5/7/2014 (Shipper Review)
Total Inspections: 30
- Total Inspections without Violations used in SMS: 19
- Total Inspections with Violations used in SMS: 11
Total Crashes* : 5

*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 Hazmat Threshold Update Registration Info

Inspection Selection System

For licensing and insurance information, visit Motus: USDOT Registration System.
For safety rating and Out-of-Service (OOS) rates, visit SAFER.
If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.

Enforcement Cases

(Six years as of 09/28/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 423810

Complete SMS Profile Carrier History Downloads

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

Most Recent Investigation: 5/7/2014 (Shipper Review)	Total Inspections: 30 Total inspections without violations used in SMS: 19 Total inspections with violations used in SMS: 11	Total Crashes: 5*
5/7/2014 (Shipper Review) 8/20/1992 (Safety Review)	# Insp. OOS Driver Inspections 30 3.3% Vehicle Inspections 24 12.5% Placardable HM Inspections 14 7.1% % Placardable HM Inspections 58.3%	Fatal Crashes 0 Injury Crashes 2 Towaway Crashes 3

*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.

Average PU × Utilization Factor (as of 8/28/2026, 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.

146.7 Average PU × Utilization Factor = 146.7 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.

146.7 Average Power Units = 148 Current Power Units + 146 Power Units 6 Months Ago + 146 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: Straight
Straight trucks/other vehicles constituting more than 30% of the total PU
U.S. DOT# 423810 = 79% Straight trucks/other vehicles
Determine VMT per Average Power Unit
10,022 VMT per Average Power Unit = 1,470,000 VMT From Registration (MCS-150) ÷ 146.7 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Straight Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 20,000	1
	20,000 – 60,000	1 = VMT per PU ÷ 20,000
	60,000 – 200,000	3
	> 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/.