Carrierintel
OI

OBY INC

Carrierintel Safety Score: 69/100. 6 inspection violations in 12 months. Last inspected Apr 2026.

DOT 363249MC 266224ActiveMotor CarrierInterstateGREAT WEST CASUALTY CO.YANKTON, SD

COMPANY

Authority since
1993-09-20
MCS-150
2024-08-13 · 843,855 mi (2021)
Fleet
11 units · 14 trailers · 9 drivers
Annual mileage (VMT)
843,855 mi (2021)

ADDRESS

Physical
220 MULBERRY ST
YANKTON, SD 57078
Mailing
PO BOX 173
YANKTON, SD 57078

CONTACT

Phone
6056657801
Email
ddelforge@yaggies.com

OFFICERS

Primary Officer
MARK A YONKE
Title
PRESIDENT

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
Grain, Feed, Hay
Cargo types
1
Grain, Feed, Hay
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
397 mo
Active authority
INSURANCE
1 active
GREAT WEST CASUALTY CO.
RISK GRADE
Moderate Risk
3 risk factors · 2 strengths
OOS RATE
10.0%
2 / 20 inspections

Carrierintel Safety Score

Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.

69
out of 100
Fair
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Declared (MCS-150)
11 power units
Unique power units seen
3
+ 4 trailer VINs
Inspections
5
Discrepancy
0.3x

Moderate Risk

3 risk factors · 2 strengths · 5 data points

SAFETY PERFORMANCE

Crash Record
4 crashes · 1 fatal · 0 with injuries · 4 tow-away
Clean Inspection Rate
90% — 18 clean of 20 inspections
Out-of-Service Rate
10.0% — driver OOS 0 insp., vehicle OOS 2 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
Active: Motor Carrier
Out-of-service orders
None on record
Authority Events
3 historical event(s) on file
MCS-150 Filing
Last filed 2024-08-13

INSURANCE

Active Coverage
1 policy(ies) on file · total max coverage $750,000

SUMMARY

1 fatal crash — most recent 5 yr ago
Elevated OOS rate 18% (last 24 mo)
4.5 crashes per 100 trucks/yr
90% clean inspections
Active insurance on file

INDUSTRY REPORTS

  • ELD Tampering — Carriers cited for ELD tampering under 49 CFR § 395.8(e), by carrier and state.
  • Top Violations — The ten most-cited FMCSA violation codes of the last 30 days.
  • Phantom Fleets — Declared power units against the vehicles seen at roadside inspections.
  • English Proficiency — Carriers whose drivers were cited under 49 CFR § 391.11(b)(2), by carrier and state.
  • Methodology — Where the data comes from and how the Safety Score and Risk Grade are built.

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