Carrier profile · USDOT 480592 · Updated Jun 13, 2026
Shannahan Artesian Well Co Inc
24 power unitsavg 8.3 yrLocal · 1 statesSAINT MICHAELS, MD50/100
AUTHORITY STATUS UNKNOWN
Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 24
- Observed power (24 mo)
- 4
- Trailers (towed)
- 0
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2023
Newest model yr
2008
Oldest model yr
25.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1FDUF4HT6PDA07393View sourced platform decode | Power unit | 2023 | FORD | — | 1 | Oct 23, 2025 |
| 1FDUF4HT9PDA02253View sourced platform decode | Power unit | 2023 | FORD | — | 1 | Jul 21, 2025 |
| 1FDUF4HT9HDA00116View sourced platform decode | Incomplete - Chassis Cab (Single Cab) | 2017 | FORD | F-450 | 1 | Jun 11, 2025 |
| 1HTMMAANX8H648449View sourced platform decode | Power unit | 2008 | INTL | — | 1 | Mar 12, 2025 |
Showing 4 · most-inspected first.