TruckCodex

NORTHWEST GRADING INC

USDOT 3582277 • 7451 CORN MAZE WAY, HAUSER, ID, 83854-8366

ACTIVEMotor Carrier
Authority:1 active
Insurance:1 current
BOC-3:On file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT
3,582,277
Status
ACTIVE
Operation
Interstate
Business Type
Motor Carrier
State
Idaho
Phone
2087553401
Email
[email protected]
Power Units (MCS-150)
27
Drivers (MCS-150)
20
MCS-150 Mileage
112,982
BOC-3 Agent
INTERSTATE AUTHORITY LLC
Physical Address
7451 CORN MAZE WAY, HAUSER, ID, 83854-8366
Contact
Phone: 2087553401

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Common Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
1
Insurance Policies
1 active
Latest: Mar 22, 2024
BOC-3 Filing
On file

Operating Authority

fmcsa-authhistApr 5, 2026
Operating Authority
Authority TypeDocket #StatusOriginal DateFinal Date
Common CarrierMC-1210446ACTIVEUnknownUnknown

Active Insurance (1)

fmcsa-insurApr 5, 2026
Active Insurance (1)
InsurerTypePolicy #StatusEffectiveCancel Date
WESTERN NATIONAL ASSURANCE COMPANYBIPD/PrimaryCPP1263056ON FILEMar 22, 2024May 23, 2025

Insurance History (2 canceled/expired)

fmcsa-inshist-allwithhistory
Insurance History (2 canceled/expired)
InsurerTypePolicy #StatusEffectiveCancel Date
WESTERN NATIONAL MUTUAL INSURANCE CO.BIPD/PrimaryCPP1263056REPLACEDMay 23, 2021Mar 22, 2024
CONTINENTAL WESTERN INSURANCE CO.BIPD/PrimaryCPA6034939BNPGREPLACEDMay 10, 2021May 23, 2021

Insurance Events Timeline

fmcsa-insur-hist
Insurance Events Timeline
EventInsurerPolicy #TypeEvent DateCancel Date
TERM/REPLWESTERN NATIONAL ASSURANCE COMPANYCPP1263056BIPD/PrimaryMay 23, 2025May 23, 2025
TERM/REPLWESTERN NATIONAL MUTUAL INSURANCE CO.CPP1263056BIPD/PrimaryMar 22, 2024Mar 22, 2024
TERM/REPLCONTINENTAL WESTERN INSURANCE CO.CPA6034939BNPGBIPD/PrimaryMay 23, 2021May 23, 2021

Authority Action History (1 events)

fmcsa-authhist-blob
Authority Action History (1 events)
DocketAuthority TypeOriginal ActionServed DateDispositionDecided Date
MC1210446MOTOR PROPERTY COMMON CARRIERGRANTEDMay 17, 2021—Unknown

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Unsafe Driving
N/A

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

Inspections
12
Violations
35
9 OOS
Vehicle OOS %
33.3%
Above nat'l avg (23.4%)
Driver OOS %
0.0%
Power Units (MCS-150)
27
Drivers (MCS-150)
20
Crash Records
1

Inspection Activity (24 months)

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

May
Jun
Jul
Aug
Sep
Oct
Nov
1
Dec
2
Jan
Feb
4
Mar
Apr
May
1
Jun
1
Jul
Aug
1
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 12 of 12 inspection records

Inspection Activity Map

3 states • 12 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (35 violations from 12 inspections)

fmcsa-inspection-file
Violation Summary (35 violations from 12 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:392.2-SLLEWA3Operating a CMV while ill or fatigued308Unsafe Driving
FMCSR:392.2Operating a CMV while ill or fatigued208Unsafe Driving
FMCSR:396.3(a)(1)Inspection/repair/maintenance - general215Vehicle Maintenance
FMCSR:393.11A1-CSLRRLighting devices/reflectors103Vehicle Maintenance
FMCSR:393.11A1-CSURRLighting devices/reflectors103Vehicle Maintenance
FMCSR:393.55C1-BCoupling device/towing methods defective108Vehicle Maintenance
FMCSR:393.75A3-TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS11—Vehicle Maintenance
FMCSR:393.130B-CHVECargo securement - heavy equipment117Vehicle Maintenance
FMCSR:392.2-SLLOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:393.9A-LILInoperable required lamps103Vehicle Maintenance
FMCSR:393.9A-LTSIInoperable required lamps113Vehicle Maintenance
FMCSR:393.9A-LSLIInoperable required lamps103Vehicle Maintenance
FMCSR:393.75G-TAOWTires - All others weight carried exceeds tire load limit11—Vehicle Maintenance
FMCSR:393.106D-CCargo securement - front end structure115Vehicle Maintenance
FMCSR:392.2-SLLSROperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:395.8AFailing to keep RODS107Hours Of Service
FMCSR:390.21TB2-DOT390.21TB2-DOT10—General/Admin
FMCSR:393.110B3-CCargo securement - logs117Vehicle Maintenance
FMCSR:393.95FEmergency Equipment - Stopped vehicle warning devices missing or improper10—Vehicle Maintenance
FMCSR:393.75A3-ATISTires - All others leaking in tread area with inflation more than 50% of the maximum inflation pressure on tire equipped with ATIS10—Vehicle Maintenance
FMCSR:393.45B2-B-AIRBrake tubing/hoses inadequate107Vehicle Maintenance
FMCSR:393.48A-BIBDInoperative/defective brakes108Vehicle Maintenance
FMCSR:393.205A-WRCWheel/rim defective107Vehicle Maintenance
FMCSR:393.48A-BMBCBDInoperative/defective brakes108Vehicle Maintenance
FMCSR:393.207A-SAPPCBLMSuspension defective107Vehicle Maintenance
FMCSR:393.9A-LSMLInoperable required lamps103Vehicle Maintenance
FMCSR:393.9(a)Inoperable required lamps103Vehicle Maintenance
FMCSR:393.75(a)(3)Tire-flat and/or audible air leak11—Vehicle Maintenance
FMCSR:393.45(b)(2)Brake tubing/hoses inadequate117Vehicle Maintenance
FMCSR:393.95(a)Emergency equipment - fire extinguisher missing/defective105Vehicle Maintenance
FMCSR:393.209(e)Power steering violations10—Vehicle Maintenance

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate
33.3%vs nat'l 23.4%
+9.9 pts above avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
2.92vs nat'l 1.80
+1.12 above avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (12 inspections)

fmcsa-inspectionsApr 5, 2026
Inspection History (12 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Sep 25, 202585887848POST FALLS IDIDLevel 2TRAIL KING SEMI-TRAILER5393.11A1-CSLRR, 393.11A1-CSURR, 393.55C1-BYes
Jul 8, 202585197143DEER PARK WAWALevel 3UNKNOWN SEMI-TRAILER2392.2-SLLEWA3, 392.2-SLLNo
Jun 19, 202585025340SPOKANE VALLEY WAWALevel 3PETERBILT STRAIGHT TRUCK0—No
Mar 24, 202584224412LIBERTY LAKE WAWALevel 1KENWORTH STRAIGHT TRUCK1393.9A-LILNo
Mar 11, 202584115029POST FALLS IDIDLevel 2ASPEN CAMP SEMI-TRAILER5392.2-SLLEWA3, 393.9A-LTSI, 393.9A-LSLIYes
Mar 5, 202584057749MOSES LAKE WAWALevel 3KENWORTH TRUCK TRACTOR0—No
Mar 5, 202584058146GRANDVIEW WAWALevel 3KENWORTH TRUCK TRACTOR3392.2-SLLEWA3, 392.2-SLLSR, 395.8ANo
Jan 9, 202583574781POST FALLS IDIDLevel 1CHEVROLET STRAIGHT TRUCK3390.21TB2-DOT, 393.110B3-C, 393.95FYes
Jan 7, 202583563428POST FALLS IDIDLevel 2KENWORTH TRUCK TRACTOR7393.75A3-ATIS, 393.45B2-B-AIR, 393.48A-BIBDNo
Dec 5, 202483337877LIMA MTMTLevel 2KENWORTH TRUCK TRACTOR0—No
Aug 29, 202379561984SC64 EAST SPOKANE (POE)WALevel 1KW STRAIGHT TRUCK8396.3(a)(1), 393.9(a), 393.75(a)(3)Yes
Aug 1, 202379294774RoadsideIDLevel 3KW TRUCK TRACTOR1392.2No

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

10 total · 30.0% OOS
2024-122025-09
InspectionsOOS

Most frequent inspection stations

POST FALLS ID4 · 3 OOS
LIMA MT1
DEER PARK WA1
GRANDVIEW WA1
LIBERTY LAKE WA1
MOSES LAKE WA1
SC64 EAST SPOKANE (POE)1 · 1 OOS
SPOKANE VALLEY WA1

Violations by BASIC category

Recent Crashes

1 crash record from FMCSA Crash File

Total Crashes
1
Fatalities
0
Injuries
0
Tow-Aways
1

Crash History (1 records)

fmcsa-crash-fileApr 5, 2026
Crash History (1 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Mar 21, 2025IDTOW00HAYDENMILES AVE...584694NORTHWEST GRADING INC

Compliance Timeline

4 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records

May 23, 2025
Insurance
Insurance term/repl
WESTERN NATIONAL ASSURANCE COMPANY • BIPD/Primary
Mar 21, 2025
Crash
Tow-away crash in ID
0 fatalities, 0 injuries
Mar 22, 2024
Insurance
Insurance term/repl
WESTERN NATIONAL MUTUAL INSURANCE CO. • BIPD/Primary
May 23, 2021
Insurance
Insurance term/repl
CONTINENTAL WESTERN INSURANCE CO. • BIPD/Primary

Related Records

Related records

StateAll entities in Idaho
Browse carriers, brokers, and FFs in ID
CityEntities in HAUSER, ID
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AuthorityMC-1210446 Certificate
Common Carrier — Download free PDF
Crashes1 crash records
FMCSA Crash File
Inspections12 inspection records
Full inspection history
StationPOST FALLS ID
4 inspections at this station
StationDEER PARK WA
1 inspection at this station
StationSPOKANE VALLEY WA
1 inspection at this station
BOC-3 AgentINTERSTATE AUTHORITY LLC
Process agent on file
InsurerWESTERN NATIONAL ASSURANCE COMPANY
View all policies from this insurer
CertificatesAuthority Certificate Lookup
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RecallsRecalls & safety data
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Data sources & freshness

FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026