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FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

BLOCK SAND CO INC

  • 734705
  • 329044 E 1070 RD
    MCLOUD, OK 74851
  • 22
  • 30
  • 13

Safety Rating & OOS Rates

(As of 04/07/2026 updated daily from SAFER )

Not Rated

Out of Service Rates

Type OOS % National Avg %
Vehicle 0.0 23.4
Driver 0.0 6.7
Hazmat 4.4

Licensing and Insurance

(As of 04/07/2026 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) FAST Act of 2015

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending March 27, 2026

On-Road Performance
2.04 Not Public 0 8 0 Not Public 0
On-Road Performance Detail
4
3-4 driver inspections with Unsafe Driving Violations
22
Straight Carrier
Not Public
13
0
11-20 relevant driver inspections
1
1
No Safety Event Grouping
13
0
No Safety Event Grouping
Not Public
13
0
11-20 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: 6

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
392.16AD Driver - Failed to use seat belt while operating a CMV. 1 0 7 Unsafe Driving
392.16-D Driver - Failed to use seat belt while operating a CMV. 1 0 7 Unsafe Driving
392.2-SLLFC State/Local Laws - Following too closely. 1 0 5 Unsafe Driving
393.209E-SPSLA Steering - Power steering leaking anywhere. 1 0 6 Vehicle Maint.
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured. 1 0 2 Vehicle Maint.

Inspection History

Total Inspections: 13

Report Vehicle Measure
Inspection Date Number State Plate Number Plate State Type Severity Weight
(SW)
Time Weight
(TiW)
1/13/2026 OKV900173096 OK 730682 OK TRUCK TRACTOR   3
392.16AD Driver - Failed to use seat belt while operating a CMV. 7  
12/11/2025 OKH600154426 OK V51326 OK STRAIGHT TRUCK   3
9/12/2025 OKH600154213 OK 719372 OK TRUCK TRACTOR   2
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured 2  
393.209E-SPSLA Steering - Power steering leaking anywhere. 6  
8/27/2025 OKN600001069 OK 735816 OK TRUCK TRACTOR   2
6/26/2025 OKZ600211672 OK 733150 OK TRUCK TRACTOR   2
4/29/2025 OKZ600211554 OK 730682 OK TRUCK TRACTOR   2
4/16/2025 OKZ600211542 OK 723587 OK TRUCK TRACTOR   2
392.2-SLLFC State/Local Laws - Following too closely 5  
11/12/2024 OKD210153824 OK 730682 OK TRUCK TRACTOR   1
392.16-D Driver - Failed to use seat belt while operating a CMV 7  
10/22/2024 OKD210153799 OK 719372 OK TRUCK TRACTOR   1
9/11/2024 OKH600153495 OK 723587 OK TRUCK TRACTOR   1
6/18/2024 OKC200000358 OK 723585 OK TRUCK TRACTOR   1
4/12/2024 OKH600153171 OK 712240 OK TRUCK TRACTOR   1
392.16 Failing to use seat belt while operating a CMV 7  
4/9/2024 OKZ600211014 OK 712238 OK 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: 1

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)
6/13/2025 OK2506004961 OK 723585 OK 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.

  • 13
    • 8
    • 5
  • : 1

*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

Enforcement Cases

(Six years as of 04/07/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review
For U.S. DOT# 734705
Complete SMS Profile Carrier History Downloads