KARSTON WILLIAMSON

USDOT 2402311 • DBA: WILLIAMSON SILAGE HARVESTING INC • 1950 NORTH US HWY 281, GREAT BEND, KS, 67530

ACTIVE

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

USDOT

2,402,311

Status

ACTIVE

Operation

Intrastate (Non-Hazmat)

State

Kansas

Phone

6207861610

Power Units (MCS-150)

Drivers (MCS-150)

MCS-150 Mileage

30,275

Physical Address

1950 NORTH US HWY 281, GREAT BEND, KS, 67530

Contact

Phone: 6207861610

Risk Signals1 flagged

MEDIUM

Elevated driver OOS rate: 33.3%

National average is 6.7%. This carrier's driver OOS rate is 26.6 percentage points above average.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority

Revoked / Inactive

Authority Types

Insurance Policies

None on file

BOC-3 Filing

Not 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

Driver Fitness

N/A

Drugs / Alcohol

Hours of Service

N/A

Unsafe Driving

N/A

Vehicle Maintenance

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections

Violations

1 OOS

Vehicle OOS %

0.0%

Driver OOS %

33.3%

Above nat'l avg (6.7%)

Power Units (MCS-150)

Drivers (MCS-150)

Crash Records

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

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Jun

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May

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Feb

Mar

Apr

Clean monthMonth with OOSBased on latest 3 of 3 inspection records

Inspection Activity Map

2 states • 3 inspections

None Low Medium High🚛 Home base

Violation Summary (6 violations from 3 inspections)

fmcsa-inspection-file

Violation Summary (6 violations from 3 inspections)
Code	Description	# Violations	# OOS	Severity Wt	BASIC
FMCSR:392.2	Operating a CMV while ill or fatigued	2	0	8	Unsafe Driving
FMCSR:396.17(c)	No proof of periodic inspection	1	0	3	Vehicle Maintenance
FMCSR:383.23(a)(2)	CDL - wrong class	1	1	8	Driver Fitness
FMCSR:391.41(a)(1)	391.41(a)(1)	1	0	—	Driver Fitness
FMCSR:393.9(a)	Inoperable required lamps	1	0	3	Vehicle Maintenance

Inspection History (3 inspections)

fmcsa-inspectionsApr 5, 2026

Inspection History (3 inspections)
Date	Report #	Station	State	Level	Vehicle	Violations	Top Codes	OOS
Nov 12, 2025	86313925	Roadside	NE	Level 3	KENWORTH TRUCK TRACTOR	0	—	No
Oct 12, 2023	79907403	U56	KS	Level 2	MAS SEMI-TRAILER	1	392.2	No
Sep 22, 2023	79743355	FORD COUNTY - 057	KS	Level 2	KW STRAIGHT TRUCK	5	396.17(c), 383.23(a)(2), 391.41(a)(1)	Yes