Safety Measurement System - Complete SMS Profile (U.S. DOT# 251776)

MAINE DRILLING & BLASTING INC

DBA: MD&B

U.S. DOT#: 251776

Number of Vehicles: 161
Number of Drivers: 147
Number of Inspections: 51

Safety Rating & OOS Rates

(As of 03/08/2026 updated daily from SAFER )

SATISFACTORY

(Rating Date: 09/03/2009)

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	19.5	23.2
Driver	6.0	6.4
Hazmat	0.0	4.4

Licensing and Insurance

(As of 03/08/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	No
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 January 30, 2026

On-Road Performance
0.16 Measure	Not Public	0.09 Measure	1.50 Measure	0 Measure	Not Public	0.24 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: 217.2 Segment: Straight Carrier	Not Public	Driver Inspections: 51 with HOS Compliance Violations: 1 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 41 with Vehicle Maint. Violations: 11 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 51 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 51 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: 24


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2-SLLLR	State/Local Laws - Lane restriction violation.	1	0	3	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.	1	0	5	Unsafe Driving
395.8A1-HOSP	HOS (Property) - Failing to have a record of duty status using the method prescribed.	1	1	5	HOS Compliance
383.23A2-LCDLN	License (CDL) - Operate a CMV and does not possess a valid CDL.	1	1	8	Driver Fitness
391.41A-MCPC	Medical (Certificate) - Operating a property-carrying vehicle without possessing a valid medical certificate.	2	1	1	Driver Fitness
391.45A-MCEM	Medical (Certificate) - Operating a CMV with an expired medical certificate.	1	0	1	Driver Fitness
393.106(d)	Insufficient aggregate working load limit	1	1	3	Vehicle Maint.
393.130	No/improper heavy vehicle/machine securement	1	1	1	Vehicle Maint.
393.41	No or defective parking brake system on CMV	1	1	4	Vehicle Maint.
393.43	No/improper breakaway or emergency braking	1	1	4	Vehicle Maint.
393.45(b)(2)	Brake hose or tubing chafing and/or kinking	1	1	4	Vehicle Maint.
393.45B2-B-AIR	Air Brake - Hose/tubing damaged or not secured.	1	0	4	Vehicle Maint.
393.45B2PC	Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit	1	0	4	Vehicle Maint.
393.75(a)	Flat tire or fabric exposed	1	1	8	Vehicle Maint.
393.75(a)(3)	Tire-flat and/or audible air leak	1	1	8	Vehicle Maint.
393.9	Inoperable Required Lamp	1	0	2	Vehicle Maint.
393.9A-LTSI	Lighting - Turn signal - Any inoperative on the rearmost vehicle.	1	1	6	Vehicle Maint.
396.17(c)	Operating a CMV without proof of a periodic inspection	2	0	4	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.
177.834(j)	Manholes and valves not closed or leak free	1	0	4	HM Compliance

Inspection History

Total Inspections: 51


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

1/13/2026	NYSPF3041340	NY	29344809	NH	TRUCK TRACTOR		3
1/12/2026	ME3969005013	ME	1AP192	NH	STRAIGHT TRUCK		3
12/12/2025	ME8678002543	ME	31AP58	NH	TRUCK TRACTOR		3
11/24/2025	MACR00004052	MA	11AP75	NH	TRUCK TRACTOR		3
11/4/2025	NYSPG3090542	NY	9AP485	NH	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured						4
10/31/2025	ME4456003514	ME	32AP96	NH	STRAIGHT TRUCK		3
9/9/2025	VT3800004227	VT	34AP09	NH	TRUCK TRACTOR		3
9/2/2025	CT3078003590	CT	11AP75	NJ	STRAIGHT TRUCK		3
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
8/19/2025	ME3031004904	ME	9AP206	NH	TRUCK TRACTOR		3
7/24/2025	GA1451000719	GA	7AP726	NH	STRAIGHT TRUCK		2
5/6/2025	NH1085004691	NH	17AP07	NH	TRUCK TRACTOR		2
4/10/2025	VT50B0001881	VT	16AP80	NH	STRAIGHT TRUCK		2
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
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)
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. (OOS)						1 + 2 (OOS)
3/4/2025	ME0452006241	ME	2AP428	NH	STRAIGHT TRUCK		2
2/24/2025	NYSPT3100453	NY	7AP725	NH	TRUCK TRACTOR		2
1/13/2025	ME3857005352	ME	9AP632	NH	TRUCK TRACTOR		1
HOS Compliance Violation: 395.8A1-HOSP HOS (Property) - Failing to have a record of duty status using the method prescribed (OOS)						5 + 2 (OOS)
1/13/2025	NYSPT3140349	NY	5371AP	NH	STRAIGHT TRUCK		1
12/26/2024	ME9270002566	ME	9AP632	NH	TRUCK TRACTOR		1
12/17/2024	MD2514001364	MD	3411AP	NH	STRAIGHT TRUCK		1
12/17/2024	NYSPD3040314	NY	7AP685	NH	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
11/14/2024	VT4600000435	VT	9AP485	NH	TRUCK TRACTOR		1
11/11/2024	ME3857005284	ME	1AP192	NH	STRAIGHT TRUCK		1
10/21/2024	ME2211014887	ME	2AP428	NH	TRUCK TRACTOR		1
10/8/2024	ME0579007773	ME	1AP070	NH	STRAIGHT TRUCK		1
Driver Fitness Violation: 383.23A2-LCDLN License (CDL) - Operate a CMV and does not possess a valid CDL (OOS)						8 + 2 (OOS)
Driver Fitness Violation: 391.45A-MCEM Medical (Certificate) - Operating a CMV with an expired medical certificate						1
10/2/2024	ME3552003946	ME	2AP428	NH	TRUCK TRACTOR		1
9/25/2024	ME3432001795	ME	7AP548	NH	TRUCK TRACTOR		1
9/24/2024	VT4100004156	VT	3AP193	NH	STRAIGHT TRUCK		1
9/3/2024	MD2410001077	MD	7AP727	NH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.106(d) Insufficient aggregate working load limit (OOS)						3 + 2 (OOS)
9/3/2024	NH1128001961	NH	6AP065	NH	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS4 State/Local Laws - Speeding 15 or more miles per hour over the speed limit						10
8/27/2024	ME0579007683	ME	3AP196	NH	TRUCK TRACTOR		1
8/15/2024	VT2149004079	VT	5AP641	NH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45B2PC Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit						4
8/13/2024	NH0850001400	NH	8AP361	NH	TRUCK TRACTOR		1
8/6/2024	ME0452005991	ME	3AP196	NH	TRUCK TRACTOR		1
8/1/2024	MD0321000234	MD	3411AP	NH	STRAIGHT TRUCK		1
7/17/2024	US1707000221	US	3AP196	NH	STRAIGHT TRUCK		1
7/3/2024	TNI033HJ0457	TN	3511AP	TN	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS)						6 + 2 (OOS)
7/2/2024	NJSPMOI00864	NJ	6AP064	NH	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
Vehicle Maint. Violation: 393.43 No/improper breakaway or emergency braking (OOS)						4 + 2 (OOS)
6/28/2024	ME4456002700	ME	PAP206	NH	STRAIGHT TRUCK		1
6/25/2024	ME3969004347	ME	3AP196	MA	STRAIGHT TRUCK		1
5/30/2024	ME3031004092	ME	7AP548	NH	TRUCK TRACTOR		1
5/17/2024	ME3552003823	ME	2AP428	NH	TRUCK TRACTOR		1
5/14/2024	ME3969004262	ME	1AP070	NH	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 396.17(c) Operating a CMV without proof of a periodic inspection						4
5/14/2024	ME4469003257	ME	8AO076	NH	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
5/14/2024	PAM602413526	PA	8AP097	NH	STRAIGHT TRUCK		1
5/13/2024	ME0452005800	ME	3467AP	NH	TRUCK TRACTOR		1
5/9/2024	ME3684012815	ME	5372AP	NH	STRAIGHT TRUCK		1
5/7/2024	ME3552003767	ME	3253AP	NH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.41 No or defective parking brake system on CMV (OOS)						4 + 2 (OOS)
5/6/2024	ME3552003754	ME	IAP071	NH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.45(b)(2) Brake hose or tubing chafing and/or kinking (OOS)						4 + 2 (OOS)
HM Compliance Violation: 177.834(j) Manholes and valves not closed or leak free						4
Vehicle Maint. Violation: 393.75(a) Flat tire or fabric exposed (OOS)						8 + 2 (OOS)
5/6/2024	GA0256000033	GA	3AP197	NH	STRAIGHT TRUCK		1
5/2/2024	NYSPG0206879	NY	9AP485	NH	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.17(c) Operating a CMV without proof of a periodic inspection						4
Vehicle Maint. Violation: 393.130 No/improper heavy vehicle/machine securement (OOS)						1 + 2 (OOS)
4/10/2024	VT2161008758	VT	5AP641	NH	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
2/20/2024	VT3700000150	VT	9AP632	NH	TRUCK TRACTOR		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: 3


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)

1/5/2026	GA0010188486	GA	7AP726	NH	0	0	Yes	No	1	3	3
5/22/2025	TN0400263401	TN	9AP633	NH	0	0	Yes	No	1	2	2
2/19/2025	ME000-002587	ME	16AP59	NH	0	0	Yes	No	1	2	2

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: 10/17/2024 (Non-Ratable Review)
Total Inspections: 51
- Total Inspections without Violations used in SMS: 34
- Total Inspections with Violations used in SMS: 17
Total 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.

Continue for more Crash, Inspection & Investigation Details

Carrier Registration

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Carrier Registration Details Subject to Hazmat Threshold Update Registration Info

Enforcement Cases

(Six years as of 03/08/2026 updated monthly from FMCSA )

Closed Date Case #
12/16/2024 ME-2025-0001-US1707

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 251776

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 1/30/2026, updated monthly)

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

Most Recent Investigation: 10/17/2024 (Non-Ratable Review)	Total Inspections: 51 Total inspections without violations used in SMS: 34 Total inspections with violations used in SMS: 17	Total Crashes: 3*
10/17/2024 (Non-Ratable Review) 4/15/2014 (Non-Ratable Review) 9/1/2009 (Compliance Review) 2/10/1992 (Compliance Review) 10/22/1986 (Safety Review)	# Insp. OOS Driver Inspections 51 5.9% Vehicle Inspections 41 19.5% Placardable HM Inspections 17 0.0% % Placardable HM Inspections 41.5%	Fatal Crashes 0 Injury Crashes 0 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.

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Average PU × Utilization Factor (as of 1/30/2026, 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.

217.2 Average PU × Utilization Factor = 157 Average Power Units × 1.3834 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.

157 Average Power Units = 161 Current Power Units + 161 Power Units 6 Months Ago + 149 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# 251776 = 91% Straight trucks/other vehicles
Determine VMT per Average Power Unit
27,668 VMT per Average Power Unit = 4,344,000 VMT From Investigation (MCS-151) ÷ 157 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	1.3834 = 27,668 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/.