- No active BIPD/Primary insurance on file — uninsured for 430 days (since Mar 14, 2025). A carrier without active primary liability coverage cannot legally operate.
C3 ENERGY PARTNERS LLC
C3 ENERGY PARTNERS LLC is a motor carrier based in WHT SPHR SPGS, MT, registered with the FMCSA under USDOT 3879001. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 19 power units and 6 drivers, with 25 roadside inspections on file and a peak out-of-service rate of 50.0%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.
Carrier is unrated
FMCSA has not assigned this carrier a formal safety rating. Most carriers are unrated until they undergo a compliance review — being unrated is not, by itself, a red flag, but it does mean federal investigators have not formally evaluated the carrier's safety management practices. Use the inspection history and BASIC scores below to assess on-road performance.
C3 ENERGY PARTNERS LLC is a mid-sized fleet, operating 19 power units and 6 drivers, based in Wht Sphr Spgs, MT. Across 20 roadside inspections in the last 24 months, the fleet recorded a 50.0% out-of-service rate, with no reportable crashes on file. The carrier currently has no active BIPD/Primary coverage on file, and operating authority is active for common.
Active filings
Safety Snapshot
20 roadside inspections over the last 24 months, up 300% versus the prior 24 months, concentrated in ND (12) and MT (7), with Level 3 inspections the most common.
50.0% out-of-service rate; led by Vehicle Maintenance (63.8% of violations); top code 392.2 (Operating a CMV while ill or fatigued) cited 4 times.
The fleet comprises 19 power units (mid-sized fleet) and 6 drivers; Peterbilt, Ford, and Western Star are the most-inspected makes.
Compliance
Risk Signals
Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service
Compared against 53,925 ACTIVE carriers operating 10–29 power units (±50% of this carrier's 19 unit fleet).
Inspection Analytics Monthly activity · BASIC mix · state map
Monthly Inspection Activity (24 months)
Violations by BASIC Category
Activity by State
| State | Inspections | OOS | OOS % | Last Inspection |
|---|---|---|---|---|
| North Dakota (ND) | 12 | 5 | 41.7% | Dec 2, 2025 |
| Montana (MT) | 7 | 4 | 57.1% | Apr 2, 2026 |
| Kentucky (KY) | 1 | 1 | 100.0% | Mar 18, 2025 |
Vehicle Fleet Top makes and models observed in roadside inspections
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
SMS data not available
FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.
Recent Inspections (25 rows) View all 25 →
| Inspection # | Date ▼ | State | Level | Station | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| 87522825 | Apr 2, 2026 | MT | 2 | BILLINGS MT |
WESTERN ST TRUCK TRACTOR
|
7 | 110B3-C, 45B2-BHTD, 209D-STPAL | Yes |
| 86468286 | Dec 2, 2025 | ND | 3 | WILLISTON ND |
FORD TRUCK TRACTOR
|
0 | — | No |
| 86390182 | Nov 21, 2025 | MT | 1 | HUNTLEY MT |
FORD STRAIGHT TRUCK
|
8 | 393.130B-CHVE, 393.43D-B, 383.23A2-LCDLN | Yes |
| 86138029 | Oct 23, 2025 | ND | 3 | WATFORD CITY ND |
WESTERN ST TRUCK TRACTOR
|
1 | 392.2-SLLTCD | No |
| 86116232 | Oct 21, 2025 | ND | 1 | WILLISTON ND |
FORD STRAIGHT TRUCK
|
4 | 396.3A1-BOS, 393.48A-BIHE, 393.95A1 | Yes |
| 86078081 | Oct 16, 2025 | ND | 3 | BOWMAN ND |
PETERBILT TRUCK TRACTOR
|
0 | — | No |
| 86037732 | Oct 7, 2025 | MT | 2 | HARDIN MT |
PETERBILT STRAIGHT TRUCK
|
0 | — | No |
| 85452557 | Aug 7, 2025 | MT | 3 | BUTTE MT |
PETERBILT TRUCK TRACTOR
|
0 | — | No |
| 85408671 | Aug 5, 2025 | MT | 2 | WIBAUX MT |
PETERBILT TRUCK TRACTOR
|
0 | — | No |
| 85265064 | Jul 18, 2025 | ND | 2 | ROSS ND |
PETERBILT STRAIGHT TRUCK
|
5 | 393.100B-C, 393.9A-LBL, 392.2-SLLEWG3 | Yes |
| 84634502 | May 9, 2025 | ND | 1 | WILLISTON ND |
FORD STRAIGHT TRUCK
|
1 | 393.95A1 | No |
| 84156365 | Mar 18, 2025 | KY | 3 | LOUISVILLE |
FORD STRAIGHT TRUCK
|
5 | 383.23A2, 395.8A-NON-ELD, 390.21TB | Yes |
| 83965385 | Feb 24, 2025 | ND | 1 | WILLISTON ND |
FORD STRAIGHT TRUCK
|
6 | 393.70D-CDTSDNS, 393.43DBMA, 392.9A2-C | Yes |
| 83304197 | Dec 2, 2024 | ND | 3 | WILLISTON ND |
WESTERN ST TRUCK TRACTOR
|
1 | 392.2-SLLTL | No |
| 83069823 | Nov 1, 2024 | ND | 3 | WATFORD CITY ND |
WESTERN ST TRUCK TRACTOR
|
2 | 392.2-SLLTR, 396.17C-PI | No |
| 82603022 | Sep 6, 2024 | ND | 3 | WILLISTON ND |
PETERBILT TRUCK TRACTOR
|
4 | 383.23(a)(2), 395.8(a), 392.2 | Yes |
| 82742926 | Sep 4, 2024 | ND | 1 | WATFORD CITY ND |
PETERBILT TRUCK TRACTOR
|
15 | 396.3(a)(1), 393.75(a)(3), 393.201(a) | Yes |
| 82551737 | Aug 30, 2024 | MT | 1 | FORSYTH MT |
WESTERN ST TRUCK TRACTOR
|
3 | 382.501(a), 393.9(a), 396.3(a)(1) | Yes |
| 82442465 | Jul 24, 2024 | ND | 3 | WILLISTON ND |
KENWORTH STRAIGHT TRUCK
|
0 | — | No |
| 81938461 | Jun 17, 2024 | MT | 3 | BILLINGS MT |
KENWORTH TRUCK TRACTOR
|
3 | 392.9b(a), 392.2 | Yes |
| 81106832 | Mar 14, 2024 | MN | 3 | GLYNDON |
WSTR TRUCK TRACTOR
|
2 | 392.2 | No |
| 81086140 | Mar 12, 2024 | MN | 3 | RED RIVER WEIGH STATION |
WSTR TRUCK TRACTOR
|
1 | 392.2 | No |
| 81123391 | Mar 11, 2024 | ND | 2 | MENOKEN ND |
WESTERN ST TRUCK TRACTOR
|
4 | 393.11A1-CSLRR, 393.55(c)(2), 393.55E-B | No |
| 80885138 | Feb 17, 2024 | SD | 3 | JEFFERSON SD |
FREIGHTLIN TRUCK TRACTOR
|
1 | 395.3A3I-HOSPDIT | Yes |
| 79485470 | Aug 16, 2023 | ND | 3 | PANGER SCALE |
KW TRUCK TRACTOR
|
0 | — | No |
Authority Records (1 docket)
MC Certificate Documents (3 PDFs)
Operating-authority certificates and decision notices filed with FMCSA. Each PDF is the original 2-page daily record. Click a row to view or download.
| Date | Docket | Action | Authority | |
|---|---|---|---|---|
| Feb 22, 2024 | MC1422559 | NC | REVOCATION | View PDF → |
| Jun 8, 2022 | MC1422559-C | CPL | REVOCATION | View PDF → |
| May 31, 2022 | MC1422559 | NC | REINSTATEMENT | View PDF → |
Insurance Coverage Timeline (8 rows)
Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.
| Insurer | Policy # | Type | Effective | Cancel | Status |
|---|---|---|---|---|---|
| ATLANTIC SPECIALTY INSURANCE COMPANY | 790-03-65-91 | CARGO | Feb 15, 2024 | Feb 13, 2025 | REPLACED |
| ATLANTIC SPECIALTY INSURANCE COMPANY | 790-03-65-91 | CARGO | Feb 15, 2024 | Mar 22, 2025 | CANCELLED |
| NATIONAL AMERICAN INSURANCE COMPANY | OP07630125 | BIPD/Primary | Feb 13, 2024 | Feb 13, 2025 | REPLACED |
| NATIONAL AMERICAN INSURANCE COMPANY | OP07630125 | BIPD/Primary | Feb 13, 2024 | Mar 14, 2025 | CANCELLED |
| NATIONAL AMERICAN INSURANCE COMPANY | OP07630025 | BIPD/Primary | Mar 30, 2023 | Mar 26, 2024 | NAME CHANGED |
| NATIONAL AMERICAN INSURANCE COMPANY | OP07630025 | BIPD/Primary | Mar 30, 2023 | Feb 13, 2024 | REPLACED |
| ATLANTIC SPECIALTY INSURANCE COMPANY | 790-03-65-91 | CARGO | Feb 13, 2023 | Mar 26, 2024 | NAME CHANGED |
| UNITED FINANCIAL CASUALTY COMPANY | CA03097245 | BIPD/Primary | May 31, 2022 | Mar 29, 2023 | CANCELLED |
Compliance Timeline Merged authority / insurance / enforcement events
-
Mar 22, 2025insuranceTERM/CANCL — ATLANTIC SPECIALTY INSURANCE COMPANY
-
Mar 14, 2025insuranceTERM/CANCL — NATIONAL AMERICAN INSURANCE COMPANY
-
Feb 27, 2025
-
Feb 27, 2025
-
Feb 13, 2025insuranceTERM/REPL — NATIONAL AMERICAN INSURANCE COMPANY
-
Feb 13, 2025insuranceTERM/REPL — ATLANTIC SPECIALTY INSURANCE COMPANY
-
Mar 26, 2024
-
Mar 26, 2024insuranceNAMECHG — ATLANTIC SPECIALTY INSURANCE COMPANY
-
Mar 26, 2024insuranceTERM/CANCL — NATIONAL AMERICAN INSURANCE COMPANY
-
Feb 13, 2024insuranceTERM/REPL — NATIONAL AMERICAN INSURANCE COMPANY
-
Apr 3, 2023
-
Mar 29, 2023insuranceCANCEL — UNITED FINANCIAL CASUALTY COMPANY
-
Jun 15, 2022
-
Jun 8, 2022
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for
Most-Inspected Stations
| Station | State | Inspections | OOS |
|---|---|---|---|
| WILLISTON ND | ND | 7 | 3 |
| WATFORD CITY ND | ND | 3 | 1 |
| BILLINGS MT | MT | 2 | 2 |
| LOUISVILLE | KY | 1 | 1 |
| GLYNDON | MN | 1 | 0 |
| RED RIVER WEIGH STATION | MN | 1 | 0 |
| BUTTE MT | MT | 1 | 0 |
| FORSYTH MT | MT | 1 | 1 |
| HARDIN MT | MT | 1 | 0 |
| HUNTLEY MT | MT | 1 | 1 |
Top Violation Codes Cited
| Code | Description | Category | Cited | OOS |
|---|---|---|---|---|
| 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 7 | 0 |
| 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 3 | 0 |
| 393.47(e) | Slack adjuster defective | Vehicle Maintenance | 2 | 0 |
| 393.48(a) | Inoperative/defective brakes | Vehicle Maintenance | 2 | 0 |
| 393.53(b) | Steering system components worn | Vehicle Maintenance | 2 | 0 |
| 395.8(a) | Failing to keep RODS | Hours of Service | 2 | 0 |
| 396.3(a)(1) | Inspection/repair/maintenance - general | Vehicle Maintenance | 2 | 1 |
| 382.501(a) | 382.501(a) | Controlled Substances/Alcohol | 1 | 1 |
| 383.23(a)(2) | CDL - wrong class | Driver Fitness | 1 | 1 |
| 392.15 | Driver Prohibited from Performing Safety Sensitive Functions per 382.501(a) in the Drug and Alcohol Clearinghouse | Unsafe Driving | 1 | 1 |
Related Records Cross-references to every adjacent page
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Montana carriers
All carriers based in Montana
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Wht Sphr Spgs carriers
Carriers based in Wht Sphr Spgs, MT
-
Stations in Montana
Where this carrier might be inspected
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Docket MC1422559
Common · ACTIVE · MC
-
ATLANTIC SPECIALTY INSURANCE COMPANY
CARGO policy on file
-
NATIONAL AMERICAN INSURANCE COMPANY
BIPD/Primary policy on file
-
UNITED FINANCIAL CASUALTY COMPANY
BIPD/Primary policy on file
-
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25 inspections
Full roadside inspection history
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How to verify C3 ENERGY PARTNERS LLC
- Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
- Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
- Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
- Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
- Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.
Frequently asked questions about C3 ENERGY PARTNERS LLC
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Where is C3 ENERGY PARTNERS LLC based? ▾
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About FMCSA carrier records
Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.
Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.
TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
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