BLOCK SAND CO INC
USDOT 734705 • 329044 E 1070 RD, MCLOUD, OK, 74851
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
Operation
Intrastate (Non-Hazmat)
Physical Address
329044 E 1070 RD, MCLOUD, OK, 74851
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Insurance Policies
None on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Check FMCSA SAFER for current insurance status
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
Clean monthMonth with OOSBased on latest 23 of 23 inspection records
Inspection Activity Map
1 state • 23 inspections
None Low Medium High🚛 Home base
Violation Summary
Individual violation details are not available for this carrier. Showing aggregate statistics from 23 inspection records.
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
0.0%vs nat'l 23.4%
-23.4 pts below avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
0.78vs nat'l 1.80
-1.02 below avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (23 inspections)
fmcsa-inspectionsApr 5, 2026
Inspection History (23 inspections)| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|
| Jan 13, 2026 | 86776727 | INTERSTATE 35 NB | OK | Level 3 | PTRB TRUCK TRACTOR | 1 | Details unavailable | No |
| Dec 11, 2025 | 86541794 | Roadside | OK | Level 3 | TERX STRAIGHT TRUCK | 3 | Details unavailable | No |
| Sep 12, 2025 | 85771892 | US-177 / KICKAPOO SPUR | OK | Level 2 | PTRB TRUCK TRACTOR | 5 | Details unavailable | No |
| Aug 27, 2025 | 85621548 | Roadside | OK | Level 3 | INTL TRUCK TRACTOR | 1 | Details unavailable | No |
| Jun 26, 2025 | 85048230 | I-35 N/B AND MM112 | OK | Level 3 | SPORT SEMI-TRAILER | 0 | — | No |
| Apr 29, 2025 | 84543476 | I-35 N/B AND MM111 | OK | Level 3 | MNTR SEMI-TRAILER | 0 | — | No |
| Apr 16, 2025 | 84417664 | I-35 N/B AND MM112 | OK | Level 3 | KW TRUCK TRACTOR | 1 | Details unavailable | No |
| Nov 12, 2024 | 83134506 | SH 7 | OK | Level 3 | PTRB TRUCK TRACTOR | 1 | Details unavailable | No |
| Oct 22, 2024 | 82965410 | WYNNEWOOD | OK | Level 3 | CTSI SEMI-TRAILER | 0 | — | No |
| Sep 11, 2024 | 82632066 | US-177 / ACME RD | OK | Level 3 | KW TRUCK TRACTOR | 0 | — | No |
| Jun 18, 2024 | 81901625 | US-177 AND HARDESTY RD | OK | Level 3 | PETR TRUCK TRACTOR | 0 | — | No |
| Apr 12, 2024 | 81337864 | Roadside | OK | Level 3 | WSTR TRUCK TRACTOR | 1 | Details unavailable | No |
| Apr 9, 2024 | 81306605 | I-35 N/B AND MM112 | OK | Level 3 | PTRB TRUCK TRACTOR | 0 | — | No |
| Feb 9, 2024 | 80813564 | US-177 / LEO ST | OK | Level 3 | — | 0 | — | No |
| Jan 26, 2024 | 80694546 | US-177 AND ACME RD | OK | Level 3 | — | 0 | — | No |
| Nov 14, 2023 | 80160682 | I-35 S/B AND MM 111 | OK | Level 3 | — | 1 | Details unavailable | No |
| Nov 3, 2023 | 80159762 | Roadside | OK | Level 2 | — | 1 | Details unavailable | No |
| Sep 1, 2023 | 79608247 | Roadside | OK | Level 3 | — | 0 | — | No |
| Aug 2, 2023 | 79341572 | NORMAN | OK | Level 3 | — | 1 | Details unavailable | No |
| Jun 26, 2023 | 79057469 | US 62 / US 177 | OK | Level 3 | — | 0 | — | No |
| May 26, 2023 | 78755607 | I-35 N/B AND MM112 | OK | Level 3 | — | 1 | Details unavailable | No |
| Apr 27, 2023 | 78492249 | Roadside | OK | Level 3 | — | 1 | Details unavailable | No |
| Apr 18, 2023 | 78492273 | Roadside | OK | Level 3 | — | 0 | — | No |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
11 total · 0.0% OOS
2024-062026-01
InspectionsOOS
Most frequent inspection stations
Recent Crashes
15 crash records from FMCSA Crash File
Fatalities
1
Fatal crashes on record
Injuries
12
Across 8 crashes
Crash History (15 records)
fmcsa-crash-fileApr 5, 2026
Crash History (15 records)| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|
| Jun 13, 2025 | OK | TOW | 0 | 0 | PURCELL | I-35 SB | ...476352 | BLOCK SAND CO INC |
| May 5, 2020 | OK | INJURY | 0 | 1 | — | — | — | — |
| Apr 2, 2020 | OK | TOW | 0 | 0 | — | — | — | — |
| Jan 14, 2020 | OK | INJURY | 0 | 4 | — | — | — | — |
| Oct 23, 2017 | OK | INJURY | 0 | 1 | — | — | — | — |
| Mar 27, 2017 | OK | TOW | 0 | 0 | — | — | — | — |
| Nov 29, 2016 | OK | TOW | 0 | 0 | — | — | — | — |
| Mar 24, 2016 | OK | TOW | 0 | 0 | — | — | — | — |
| Aug 26, 2014 | OK | INJURY | 0 | 1 | — | — | — | — |
| Jan 11, 2008 | OK | TOW | 0 | 0 | — | — | — | — |
| Feb 21, 2006 | OK | INJURY | 0 | 1 | — | — | — | — |
| Dec 13, 2005 | OK | FATAL | 1 | 0 | — | — | — | — |
| Jun 14, 2005 | OK | INJURY | 0 | 1 | — | — | — | — |
| Apr 10, 2000 | OK | INJURY | 0 | 2 | — | — | — | — |
| Apr 9, 1999 | OK | INJURY | 0 | 1 | — | — | — | — |
Compliance Timeline
15 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
FMCSA Vehicle Inspection File
Refresh dataLast updated: Apr 5, 2026