3-b Pumping Services LLC Safety Record
DOT# 1598507 · Elk City, OK 73644 · 5802254114
Good safety record — scored 30/100. Below-average out-of-service rates and few crashes.
Last inspected 03/03/2026
Safety Score Breakdown · 30/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, 3-b Pumping Services LLC (DOT# 1598507) in Elk City, Oklahoma has 11 inspections on record with 15 violations and a 72.7% vehicle out-of-service rate. Safety grade: B. Inactive common authority.
Out-of-Service Rates vs. National Average
An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.
Violation Categories · 15 total violations
FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.
Inspection History · 11 records
FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.
| Date | State | Veh OOS | Drv OOS |
|---|---|---|---|
| 03/03/2026 | OK | 0 | 0 |
| 02/02/2026 | OK | 0 | 0 |
| 12/08/2025 | OK | 0 | 0 |
| 02/28/2025 | OK | 2 | 0 |
| 02/22/2024 | OK | 0 | 0 |
| 02/01/2024 | TX | 0 | 0 |
| 12/15/2023 | OK | 0 | 0 |
| 11/30/2023 | OK | 1 | 0 |
| 09/04/2023 | OK | 2 | 0 |
| 06/28/2023 | OK | 1 | 0 |
Authority & Insurance
FMCSA operating authority permits interstate for-hire transportation. Carriers must maintain minimum insurance coverage levels to keep authority active. BIPD (bodily injury and property damage) insurance is required for all for-hire carriers.
| Type | Insurer | Coverage |
|---|---|---|
| BIPD/Primary | National American Insurance Company | $750 |
Fleet Profile
Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.