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Truck Graph
25/100
⚠ Caution
Minor signals on record. Confirm authority and insurance before dispatch.
Terallso INC
DOT 162553 · MC MC147478 · Hayti, SD
Report generated: June 6, 2026 at 12:31 PM
✓Authorized for hire?
✓Active insurance?
✗Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Terallso INC (DOT 162553, MC MC147478) is a South Dakota-based interstate carrier headquartered in Hayti, SD. As of June 6, 2026 at 12:31 PM, operating authority is currently active. TruckGraph has detected 1 risk signal on this carrier, including: crash with fatalities or injuries on record. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 6, 2026 at 12:31 PM.

Common AuthorityContract Authority
FMCSA Public Record
Terallso INC
DOT Number162553
MC NumberMC147478
Street110 MAIN ST
City / StateHayti, SD 57241
Phone6059560647
Operation typeInterstate
HazmatNot authorized
Authority age52 yr
MCS-150 filed03/02/2025
Company officerTerry A Sowers
Power units2
Total drivers1
Authority Status
Common (for-hire)✓ Active
Contract (for-hire)✓ Active
Broker⚠ Inactive
TruckGraph Intelligence
Risk Signals
●Crash with fatalities or injuries on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 0.0% vs. national avg 22.26% — below average
Network Intelligence Map
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Power Units
2
Fleet
Drivers
1
Total
Inspections
4
On record
Crashes
1
On record
OOS Rate
0.0%
↓ Avg 22.26%
Authority Age
52 yr
Since 1974
Violation Categories — Last 24 Months
Hours of Service
4 insp (100%)
Unsafe Driving
4 insp (100%)
Driver Fitness
4 insp (100%)
Controlled Substances
4 insp (100%)
Vehicle Maintenance
2 insp (50%)· 1 viol
Inspection History
4 total · OOS rate 0.0%
DateStateLevelDriver OOSVehicle OOSResult
12/31/2024KSII00Pass
1/26/2025SDIII00Pass
11/11/2025IAIII00Pass
11/7/2025KSII00Pass
Crash History
1 total on record
DateStateFatalitiesInjuriesTow-away
—ND02N
Insurance Status
Status
✓ Active filing on record
Insurer
GREAT WEST CASUALTY CO.
Coverage type
91X
Coverage amount
$1,000,000
Effective
3/8/2016
Location
110 MAIN ST, Hayti, SD, 57241 · Open in Maps →
110 MAIN ST, HAYTI, SD, 57241Open in Maps →
Authority Timeline
Authority GrantedJun 1974
FMCSA issued operating authority
ActiveCurrent
Authority currently active

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Terallso INC authorized to operate?

Yes. Terallso INC holds Common and Contract operating authority and is currently active.

What is Terallso INC's safety record?

Terallso INC has 4 roadside inspections on record with an out-of-service rate of 0.0%. Crash history shows 1 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Terallso INC operate?

Terallso INC operates 2 power units with approximately 1 drivers.

Is Terallso INC insured?

Terallso INC has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Terallso INC had any risk indicators?

Terallso INC has a risk score of 25/100 (Caution) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for Terallso INC?

Terallso INC's DOT number is 162553 and MC number is MC147478. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Terallso INC Safety Record, DOT 162553. Retrieved from https://truckgraph.com/carriers/162553
MLA
"Terallso INC Safety Record, DOT 162553." Truck Graph, Jun 6, 2026, https://truckgraph.com/carriers/162553
Chicago
"Terallso INC Safety Record, DOT 162553." Truck Graph. Last modified June 6, 2026. https://truckgraph.com/carriers/162553