Safety Measurement System - Complete SMS Profile (U.S. DOT# 3892646)

FOUNTAINHEAD LOGISTICS LLC

DBA: ATLAS SAND COMPANY DBA ATLAS ENERGY SOLUTIONS

U.S. DOT#: 3892646

Address: 5918 WEST COURTYARD DRIVE SUITE 500
AUSTIN, TX 78730
Number of Vehicles: 130
Number of Drivers: 170
Number of Inspections: 23

Safety Rating & OOS Rates AND Licensing and Insurance

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BASIC Status (Public Property Carrier View)

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

On-Road Performance
0 Measure	Not Public	0 Measure	1.94 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 0 Safety Event Group: No Safety Event Grouping Avg. PU × UF: 123.3 Segment: Combination Carrier	Not Public	Driver Inspections: 23 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 22 with Vehicle Maint. Violations: 8 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 23 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 23 with Driver Fitness Violations: 0 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: 10


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.33	Operating CMV with lamps/reflectors obscured	1	0	6	Vehicle Maint.
393.100(a)	No or improper load securement	1	1	1	Vehicle Maint.
393.11	No or defective lighting devices or reflective material as required	1	0	3	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.
393.11UR	Upper Rear retroreflective sheeting or reflex reflecting material requirements for vehicles manufactured after December 1993	1	0	3	Vehicle Maint.
393.203(c)	Hood not securely fastened	1	0	2	Vehicle Maint.
393.45DLUV	Brake Connections with Leaks Under Vehicle	1	0	4	Vehicle Maint.
393.9	Inoperable Required Lamp	1	0	2	Vehicle Maint.
396.17(c)	Operating a CMV without proof of a periodic inspection	2	0	4	Vehicle Maint.

Inspection History

Total Inspections: 23


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

4/18/2026	TXV262316213	TX	R673301	TX	TRUCK TRACTOR		3
4/15/2026	TXV262318320	TX	R673178	TX	TRUCK TRACTOR		3
4/15/2026	TXV262318802	TX	R701683	TX	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.100(a) No or improper load securement (OOS)						1 + 2 (OOS)
Vehicle Maint. Violation: 392.33 Operating CMV with lamps/reflectors obscured						6
4/3/2026	TXV262208407	TX	R673309	TX	TRUCK TRACTOR		3
2/27/2026	TXV262253757	TX	R673301	TX	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.45DLUV Brake Connections with Leaks Under Vehicle						4
1/23/2026	NM6503Q0NGT1	NM	R615429	TX	TRUCK TRACTOR		3
1/7/2026	TX7BZA9DUU27	TX	R615426	TX	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.11 No or defective lighting devices or reflective material as required						3
Vehicle Maint. Violation: 393.9 Inoperable Required Lamp						2
9/18/2025	TXV252027760	TX	R673386	TX	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.11TL Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997						3
7/17/2025	TXV251952275	TX	R673040	TX	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.11UR Upper Rear retroreflective sheeting or reflex reflecting material requirements for vehicles manufactured after December 1993						3
7/17/2025	TXV251953314	TX	R701695	TX	TRUCK TRACTOR		2
7/15/2025	TXV251926319	TX	R673177	TX	TRUCK TRACTOR		2
6/20/2025	TXV251916870	TX	R673112	TX	TRUCK TRACTOR		2
2/21/2025	TXV251794689	TX	R701701	TX	TRUCK TRACTOR		1
1/1/2025	TXV251728100	TX	R673315	TX	TRUCK TRACTOR		1
10/14/2024	TXV241638752	TX	R673382	TX	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.17(c) Operating a CMV without proof of a periodic inspection						4
9/18/2024	TXV241574798	TX	R615428	TX	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.203(c) Hood not securely fastened						2
8/20/2024	TXV241505505	TX	R652026	TX	TRUCK TRACTOR		1
8/15/2024	TXV241499453	TX	R673043	TX	TRUCK TRACTOR		1
7/19/2024	TXV241490513	TX	R673039	TX	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.17(c) Operating a CMV without proof of a periodic inspection						4
6/19/2024	TX6W8F9DNZ5T	TX	R652027	TX	TRUCK TRACTOR		1
6/19/2024	TXV241445813	TX	R673112	TX	TRUCK TRACTOR		1
6/12/2024	TX6W1E9DNZ5Q	TX	R673308	TX	TRUCK TRACTOR		1
5/19/2024	TXV241405465	TX	R673177	TX	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: 7


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)

2/20/2026	TX7DLEHQE1HZ	TX	R673037	TX	0	0	Yes	No	1	3	3
4/18/2025	NM0711332601	NM	R772578	TX	0	0	Yes	No	1	1	1
3/2/2025	NM0711376129	NM	R673122	TX	0	1	Yes	No	2	1	2
1/9/2025	TX728EHQE1TE	TX	R73077	TX	0	0	Yes	No	1	1	1
10/19/2024	TX6ZX8HQE1ZO	TX	R673046	TX	0	1	Yes	No	2	1	2
9/26/2024	TX6Z6CHQE1NX	TX	R673111	TX	0	0	Yes	No	1	1	1
7/20/2024	NM0030381803	NM	R652112	TX	0	1	Yes	No	2	1	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:
Total Inspections: 23
- Total Inspections without Violations used in SMS: 15
- Total Inspections with Violations used in SMS: 8
Total Crashes* : 7

*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

Inspection Selection System

Enforcement Cases

(Six years as of 05/20/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 3892646

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 4/24/2026, 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: 23 Total inspections without violations used in SMS: 15 Total inspections with violations used in SMS: 8	Total Crashes: 7*
	# Insp. OOS Driver Inspections 23 0.0% Vehicle Inspections 22 4.5% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 3 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 4/24/2026, 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.

123.3 Average PU × Utilization Factor = 123.3 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.

123.3 Average Power Units = 130 Current Power Units + 120 Power Units 6 Months Ago + 120 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# 3892646 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
53,798 VMT per Average Power Unit = 6,635,000 VMT From Registration (MCS-150) ÷ 123.3 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/.