Updated Oct 30, 2026

Strata Corporation

As of Oct 30, 2026, Strata Corporation in Grand Forks, North Dakota reports 807 power units and 314 drivers on its MCS-150, FMCSA safety rating: satisfactory.

1600 N 48th St, Grand Forks, North Dakota 58203 (701) 746-7491

Verified Oct 30, 2026 against FMCSA Company Census File (data.transportation.gov)

Strata Corporation (USDOT 119773, MC-277344), doing business as Knife River Mariner Const Concrete Serv Star Ent, is an active motor carrier based in Grand Forks, North Dakota that FMCSA's census classifies as for-hire and that declares hazardous materials on its MCS-150. Operation: interstate. Operating authority: active for-hire authority (MC). Fleet: 807 power units and 314 drivers (314 with CDLs). Power units count straight trucks as well as tractors, so they can exceed the tractor count. It reported 12,901,628 miles for 2024 on its MCS-150. Cargo classes declared: liquids / gases, oilfield equipment, dry bulk commodities, general freight, building materials, construction, machinery, large objects, logs, poles, beams, lumber, grain, feed, hay, motor vehicles, drive / tow away, passengers, other cargo (other: Gravel Sand). It is also classified as a private carrier of its own goods. FMCSA safety rating: satisfactory, from a compliance review on April 26, 2012, 15 years ago; it reflects that review, not current performance. In the last 24 months it had 68 roadside inspections, 10 of them (14.7%) with an out-of-service order; 4 reportable crashes (1 death, 2 injuries); a crash on record does not by itself mean the carrier caused it. Registration (MCS-150) last updated July 1, 2025.

Key facts

Fleet size	500+ power units Power units, banded. source, unchanged since Oct 25, 2026
FMCSA safety rating	Satisfactory Satisfactory, Conditional or Unsatisfactory after an FMCSA compliance review; most carriers have never had one and are not rated. source, unchanged since Oct 25, 2026
Rating age	Rating over 10 years old How old the FMCSA safety rating is. A rating reflects one compliance review on that date, not current performance; old ratings say little about the carrier today. source, unchanged since Oct 25, 2026
Registration update overdue	No Yes means the MCS-150 was last updated more than two years ago, past FMCSA's two-year update requirement; fleet, driver and cargo figures may then be out of date. source, unchanged since Oct 25, 2026
Operation	Interstate Interstate, intrastate hazmat or intrastate non-hazmat, as declared on the MCS-150. source, unchanged since Oct 25, 2026
Cargo classes (MCS-150)	Liquids / gases, Oilfield equipment, Dry bulk commodities, General freight, Building materials, Construction, Machinery, large objects, Logs, poles, beams, lumber, Grain, feed, hay, Motor vehicles, Drive / tow away, Passengers, Other cargo Cargo the carrier declared it hauls on its latest MCS-150 (FMCSA's fixed cargo list). source, unchanged since Oct 25, 2026
Driver count	100–499 drivers Total drivers, banded. source, unchanged since Oct 25, 2026
Last MCS-150 update	Jul 1, 2025 When the carrier last updated its registration (required at least every two years). source, unchanged since Oct 25, 2026
Out-of-service share (24 months)	10% to 20% out of service The share of the carrier's roadside inspections in the last 24 months that ended in an out-of-service order. A carrier with few inspections can swing on one result. source, unchanged since Oct 25, 2026
Roadside inspections (24 months)	68 Roadside inspections of the carrier's drivers and vehicles in FMCSA's Safety Measurement System file, which covers the last 24 months and is refreshed monthly. source, unchanged since Oct 25, 2026
Reportable crashes (24 months)	4 Crashes involving the carrier's vehicles that met FMCSA's reporting threshold (a death, an injury treated away from the scene, or a vehicle towed away) in the last 24 months. A crash on record does not mean the carrier caused it. source, unchanged since Oct 25, 2026
Doing business as	Knife River Mariner Const Concrete Serv Star Ent source, unchanged since Oct 25, 2026
USDOT number	119773 source, unchanged since Oct 25, 2026
MC docket	MC-277344 source, unchanged since Oct 25, 2026
Operating authority	Active for-hire authority (MC) source, unchanged since Oct 25, 2026
Other cargo (as described)	Gravel Sand source, unchanged since Oct 25, 2026
Power units	807 source, unchanged since Oct 25, 2026
Tractors (owned or leased)	151 source, unchanged since Oct 25, 2026
Trailers (owned or leased)	543 source, unchanged since Oct 25, 2026
Drivers	314 source, unchanged since Oct 25, 2026
CDL drivers	314 source, unchanged since Oct 25, 2026
Miles reported (MCS-150)	12,901,628 miles source, unchanged since Oct 25, 2026
Mileage year	2024 source, unchanged since Oct 25, 2026
Also hauls its own freight	Yes source, unchanged since Oct 25, 2026
Safety rating date	Apr 26, 2012 source, unchanged since Oct 25, 2026
FMCSA census record date (ADD_DATE)	Jun 1, 1974 source, unchanged since Oct 25, 2026
Business type	Corporation source, unchanged since Oct 25, 2026
Inspections with an out-of-service order (24 months)	10 source, unchanged since Oct 25, 2026
Hazmat inspections (24 months)	0 source, unchanged since Oct 25, 2026
Hazmat out-of-service orders (24 months)	0 source, unchanged since Oct 25, 2026
Deaths in those crashes	1 source, unchanged since Oct 25, 2026
Injuries in those crashes	2 source, unchanged since Oct 25, 2026
Crashes with a hazmat release (24 months)	0 source, unchanged since Oct 25, 2026

Source event history

Source dates and first observation are different.

Jul 1, 2025: Filed an MCS-150 update Official source
Apr 26, 2012: Rated by FMCSA Official source
Jun 1, 1974: FMCSA census record date (not the carrier's first registration) Official source

Dates on this record

Source updated	Oct 30, 2026 (FMCSA census rows last updated (portal metadata) (the whole dataset, not this record))
Collected	Oct 30, 2026, 12:46 PM ET (the last successful check of the source that included this record)
Effective	Filed an MCS-150 update: Jul 1, 2025; Rated by FMCSA: Apr 26, 2012; FMCSA census record date (not the carrier's first registration): Jun 1, 1974 (when the source says each fact took effect)
Retired	Not retired: the source is still maintained (whether the dataset is still maintained)

In North Dakota

105 hazmat carriers in the dataset are in North Dakota; 16 have profiles on this site. Hazmat carriers in North Dakota

FMCSA safety rating (all 105 here): Conditional 3 (3%) · Not rated 53 (50%) · Satisfactory 49 (47%)

Rating age (all 105 here): Rating over 10 years old 40 (38%) · Not rated 53 (50%) · Rating 5–10 years old 9 (9%) · Rated within the last 5 years 3 (3%)

Fleet size (all 105 in this group): 10–24 power units (48) · 25–99 power units (43) · 100–499 power units (8) · 500+ power units (6)

Cargo classes (MCS-150) (all 105 in this group; a record can count under several values): General freight (68) · Liquids / gases (65) · Machinery, large objects (54) · Other cargo (54) · Oilfield equipment (46) · Building materials (45) · 24 other values (438)

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Browse related lists

USDOT number: The registration number every interstate (and many intrastate) commercial carrier holds.

MCS-150: The registration form carriers file with FMCSA and must update at least every two years; fleet, drivers, cargo and the hazmat flag on this site come from it, as the carrier declared them.

Safety rating: FMCSA's result after an on-site compliance review: Satisfactory, Conditional or Unsatisfactory. A rating is not refreshed unless FMCSA reviews the carrier again, so many are years old; each profile gives the review date. Most carriers have never been reviewed and are not rated; that is not a bad mark.

Power units: Trucks and tractors that pull or carry freight.

Reportable crash: A crash involving the carrier's vehicle with a death, an injury treated away from the scene or a vehicle towed away. FMCSA records it whoever was at fault.

Cargo classes: Self-declared on the MCS-150 from FMCSA's fixed list. Some carriers tick most of the list, so a long list means 'declared', not 'specialises in'; the hazmat flag does not say which hazardous materials.

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Something wrong or out of date? Suggest a correction. Source record ID 119773.