T T DUNPHY INC
DBA INTER-LINE TRANSPORT · North Anson, ME · MC 171212
From CarrierTrail’s copy of the FMCSA census, published Sep 30, 2026. Record present in this snapshot. Official record: SAFER · Motus
2 notes
- Phone number shared with 4 other census records
- Safety rating is more than 5 years old
Observations from public fields, not findings about the company. Check the official record and the context before deciding.
Company identity and reported operations
| USDOT number | 574378 |
|---|---|
| Legal name | T T DUNPHY INC |
| Doing business as / DBA | INTER-LINE TRANSPORT |
| MC docket identifiers | MC 171212 |
| Reported physical address | 56 HANNAHS WAY, NORTH ANSON, ME, 04958, US |
| Reported business phone | (207) 635-2933 |
| Reported power units | 14 |
| Reported drivers | 11 |
| Reported MCS-150 date | Jul 23, 2025 |
| Company officers (as filed) | Judith Dunphy, Troy Dunphy |
| Carrier operation | Interstate |
| Census status code | A |
| Safety rating | Satisfactory |
| Safety rating date | Aug 31, 2010 |
Public inspection, violation and crash summary
FMCSA public SMS input records from 2024-08-28 through 2026-08-27.
| Inspections | 29 |
|---|---|
| Driver out-of-service rate | 0.0% (0 of 29) |
| Vehicle out-of-service rate | 46.7% (7 of 15) |
| Violations | 36 across 17 inspections |
| Out-of-service violations | 7 |
| Crashes | 2 |
| Fatal / injury / tow-away crashes | 0 / 0 / 2 |
| Fatalities / injuries reported | 0 / 0 |
Most frequent published violation codes
3922SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit439375A3TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS439375CTAOTDLT232Tires - Less than 2/32 inch tread depth439522GELDMFVHOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position.439530B1ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.3
Crash involvement does not establish fault. Inspection summaries, safety ratings and restricted BASIC measures are different concepts.
Reported cargo and business classification
T T DUNPHY INC reports AUTHORIZED FOR HIRE in the census and lists 8 cargo categories.
- General freight
- Metal sheets, coils and rolls
- Logs, poles, beams and lumber
- Building materials
- Machinery and large objects
- Dry bulk commodities
- Paper products
- Construction
Record dates and observed changes
- Added to the census (not company founding date)
- Sep 13, 1994
- Carrier-reported MCS-150 filing date
- Jul 23, 2025
- Census source publication
- Sep 30, 2026 10:52 UTC
- First observed by CarrierTrail
- Sep 12, 2026 19:56 UTC
Source publication, carrier filing and our observation dates describe different events. An older filing date alone does not establish noncompliance.
Public-field differences from up to ten recent census change events are shown below.
No public-field changes are recorded in our observation window for this carrier. This does not mean the carrier never changed its details; tracking begins at the first observation shown above.
Authority and insurance
Authority filings
| Docket | Reported authority type | Reported status | BIPD required | BIPD on file |
|---|---|---|---|---|
| MC171212 | Motor Carrier of Property (Except Household Goods) | Active | $750,000 | $750,000 |
Insurance filings
| Docket | Insurer | Coverage | Effective date | Form | Policy |
|---|---|---|---|---|---|
| MC171212 | Northland Insurance Company | $750,000 | Jul 15, 2023 | BMC-91X | WF012079 |
Sources and check dates
Checked Oct 01, 2026 16:21 UTC.
- Authority filings source · Published Oct 01, 2026 10:54 UTC.
- Insurance filings source · Published Oct 01, 2026 10:53 UTC.
Missing matches do not establish missing authority or insurance. Filing records are shown as published; check current status before booking.
Operating authority timeline
Status changes and notices recorded against T T DUNPHY INC’s operating authority dockets, newest first, from the FMCSA authority history and notices datasets.
- GrantedMC171212 · Motor Carrier of Property (Except Household Goods)
A notice or status line describes the docket, not the reason behind it. Check Motus for the current status before booking.
Shared contact details
How many other records in the current FMCSA census report the same phone number or the same physical address as USDOT 574378. Companies share offices, agents and phone lines for ordinary reasons; a match is context to check, not a finding.
Explore these reported cargo categories
General freightBuilding materialsMachinery and large objectsMetal sheets, coils and rollsLogs, poles, beams and lumberDry bulk commodities
Compare declared categories across states.
Check the official record
Monitor this carrier after your review
Use a private workspace to save USDOT 574378, review contact connections and filing observations, and document your team’s decisions. This public page does not include customer notes or approval decisions.