MWI VETERINARY SUPPLY CO
USDOT 152631 • DBA: MICRO TECHNOLOGIES • 8701 CENTERPORT BLVD, AMARILLO, TX, 79108
Overview
Company profile from FMCSA Census File
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Operating Authority
No insurance filings found for this carrier in FMCSA records.
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.
Inspection Activity Map
17 states • 84 inspections
Violation Summary (106 violations from 84 inspections)
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:393.9(a) | Inoperable required lamps | 7 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 6 | 0 | 8 | Unsafe Driving |
| FMCSR:393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | 5 | 0 | — | Vehicle Maintenance |
| FMCSR:396.17C | No proof of periodic inspection | 4 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2-SLLS2 | Speeding 6-10 mph over limit | 3 | 0 | 5 | Unsafe Driving |
| FMCSR:393.9A-LCL | Inoperable required lamps | 3 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3(a)(1) | Inspection/repair/maintenance - general | 3 | 2 | 5 | Vehicle Maintenance |
| FMCSR:392.2-SLLIFTA | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLS3 | Speeding 11-14 mph over limit | 2 | 0 | 7 | Unsafe Driving |
| FMCSR:392.2-SLLTCD | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:172.202A1 | Hazmat description incomplete | 2 | 0 | 5 | Hazardous Materials |
| FMCSR:393.43 | Brake - relay emergency valve | 2 | 2 | 7 | Vehicle Maintenance |
| FMCSR:396.5B-L | Fuel system leak | 2 | 0 | 7 | Vehicle Maintenance |
| FMCSR:396.17C-PI | No proof of periodic inspection | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.17(c) | No proof of periodic inspection | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.75(a)(3) | Tire-flat and/or audible air leak | 2 | 2 | — | Vehicle Maintenance |
| FMCSR:393.75(c) | Tire tread depth insufficient (other axles) | 2 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.75C-TAOTD-LT2/32 | Tire tread depth insufficient (other axles) | 1 | 0 | 5 | Vehicle Maintenance |
| FMCSR:395.3A1-HOSPD | HOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time | 1 | 0 | — | Hours Of Service |
| FMCSR:393.75A3-TAOLTIS | Tires - All others leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:392.2SLSNC | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.9A-LHWS | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.9A-LSLI | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.9A-LTSI | Inoperable required lamps | 1 | 1 | 3 | Vehicle Maintenance |
| FMCSR:172.302A | No ID# on a Bulk Packaging | 1 | 0 | — | Hazardous Materials |
| FMCSR:172.400A | Hazmat labeling on packages | 1 | 0 | 5 | Hazardous Materials |
| FMCSR:177.823A | Movement of damaged hazmat packages | 1 | 1 | 9 | Hazardous Materials |
| FMCSR:392.2-SLL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLSIV | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:383.23A2-LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | 1 | 1 | — | Driver Fitness |
| FMCSR:393.45B2-B-AIR | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.78A-WS | Windshield condition defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:390.21(a) | Vehicle marking requirements | 1 | 0 | 3 | General/Admin |
| FMCSR:393.95A | Emergency equipment - fire extinguisher missing/defective | 1 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.95B | Emergency equipment - warning devices missing | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:395.8 | Record of Duty Status violation (general/form and manner) | 1 | 0 | — | Hours Of Service |
| FMCSR:390.21TE-LCMVINFO | 390.21TE-LCMVINFO | 1 | 0 | — | General/Admin |
| FMCSR:390.21TB2-DOT | 390.21TB2-DOT | 1 | 0 | — | General/Admin |
| FMCSR:391.41APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | 1 | 1 | — | Driver Fitness |
| FMCSR:392.2-SLLEWA1 | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLTL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.60C | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:392.2UCR | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.82A1 | Texting while driving | 1 | 0 | 10 | Unsafe Driving |
| FMCSR:392.2RG | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.16(a) | Failing to use seat belt (49 CFR) | 1 | 0 | 3 | Unsafe Driving |
| FMCSR:392.9(a)(2) | Failing to secure vehicle equipment | 1 | 1 | — | Unsafe Driving |
| FMCSR:393.201(d) | Frame accessories improperly attached | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:383.23(a)(2) | CDL - wrong class | 1 | 1 | 8 | Driver Fitness |
| FMCSR:393.207(f) | Air suspension pressure loss | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.48(a) | Inoperative/defective brakes | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.205(c) | Wheel fasteners loose and/or missing | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:172.202A2 | Hazmat description incomplete | 1 | 0 | 5 | Hazardous Materials |
| FMCSR:390.17 | 390.17 | 1 | 0 | — | General/Admin |
| FMCSR:393.100(c) | Failure to prevent cargo shifting | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.203(b) | Cab/body improperly secured to frame | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:396.5(b) | Fuel system leak | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.47(a) | Brake chamber - cracked/broken | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.43(d) | Brake - relay emergency valve | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.207(a) | Suspension defective | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.203(c) | Hood not securely fastened | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.100(b) | Cargo securement - aggregate working load | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:393.110 | Cargo securement - logs | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:383.51(a) | CDL disqualification - major offense | 1 | 0 | 10 | Driver Fitness |
| FMCSR:383.71(h) | License (CDL) - CDL or CLP holder possesses a valid medical certificate but is not on file with the issuing state driver's licensing agency as required | 1 | 0 | — | Driver Fitness |
| FMCSR:395.22(h)(1) | Driver failing to maintain ELD user's manual | 1 | 0 | — | Hours Of Service |
| FMCSR:395.22(h)(2) | Driver failing to maintain ELD instruction sheet | 1 | 0 | — | Hours Of Service |
| FMCSR:395.22(h)(3) | Driver failed to maintain instruction sheet for ELD malfunction reporting requirements | 1 | 0 | — | Hours Of Service |
| FMCSR:393.95(a) | Emergency equipment - fire extinguisher missing/defective | 1 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.75(b) | Tire tread depth insufficient (steer) | 1 | 0 | 7 | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (84 inspections)
Showing 50 of 84
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
7 crash records from FMCSA Crash File
Crash History (7 records)
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Jul 31, 2023 | KS | TOW | 0 | 0 | — | K027 | ...206580 | MICRO TECHNOLOGIES |
| May 25, 2021 | TX | INJURY | 0 | 1 | NOT LISTED | NOT REPORTED | ...MK1937 | MWI VETERINARY SUPPLY CO |
| May 29, 2019 | TX | INJURY | 0 | 1 | — | — | — | — |
| Aug 6, 2018 | OK | TOW | 0 | 0 | — | — | — | — |
| Apr 20, 2011 | TX | TOW | 0 | 0 | — | — | — | — |
| Mar 29, 2011 | TX | TOW | 0 | 0 | — | — | — | — |
| Nov 25, 2009 | KS | TOW | 0 | 0 | — | — | — | — |
Compliance Timeline
7 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records