Carrier profile · USDOT 646839 · Updated Jun 21, 2026
MEL DAWSON INC
DBA DAWSON OIL COMPANY
4 power unitsavg 8.3 yrLocal · 2 statesROCKLIN, CA100/100
AUTHORITY STATUS UNKNOWNHAZMAT
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)
- 4
- Observed power (24 mo)
- 21
- Trailers (towed)
- 8
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
2025
Newest model yr
2003
Oldest model yr
75.9%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 3C7WRNBL3MG595113 | Incomplete - Chassis Cab (Single Cab) | 2021 | RAM | 5500 | 7 | Jul 27, 2026 |
| 2NKHLJ9X6JM219466 | Truck | 2018 | KENWORTH | T3 Series | 5 | Jul 7, 2026 |
| 1NKDL49X6RR315621 | Truck | 1994 | KENWORTH | T800 | 5 | Jun 9, 2026 |
| 1NKDL49X3RR328777 | Truck | 1994 | KENWORTH | T800 | 5 | Dec 9, 2025 |
| 1XKDPP9X6BJ280823 | Truck-Tractor | 2011 | KENWORTH | T8 Series | 5 | Apr 30, 2025 |
| 3BKDL49X0PF231840 | Truck | 2023 | KENWORTH | T8 Series | 4 | Jan 12, 2026 |
| 1BN1T2222LP210920 | Trailer | 2020 | BEALL TRAILERS | Beall Trailers | 4 | Jan 12, 2026 |
| 1NKDL40X1CJ303234 | Truck | 2012 | KENWORTH | T8 Series | 4 | Nov 12, 2025 |
| 10BEA5212FP002936 | Trailer | 2015 | BRENNER/BEALL/LAFA | DOT 406 | 4 | Jul 16, 2025 |
| 1BN2T44277P031338 | Trailer | 2007 | BEALL TRAILERS | Beall Trailers | 4 | Feb 26, 2025 |
| 1NKDL49X5RR328778 | Truck | 1994 | KENWORTH | T800 | 3 | Oct 28, 2025 |
| 1NKDL79X3FJ426302 | Truck | 2015 | KENWORTH | T8 Series | 3 | Jul 16, 2025 |
| 1NKDL79X2GJ132830 | Truck | 2016 | KENWORTH | T8 Series | 3 | May 21, 2025 |
| 1XKDD49X9DJ367514 | Truck-Tractor | 2013 | KENWORTH | T8 Series | 3 | Jan 28, 2025 |
| 1BN1T2227NP232270 | Trailer | 2022 | BEALL TRAILERS | Beall Trailers | 3 | Dec 19, 2024 |
| 2NKHHM6X3GM495958 | Power unit | 2016 | KW | — | 2 | Jan 29, 2026 |
| 3BKDL79X3JF214507 | Truck | 2018 | KENWORTH | T8 Series | 2 | Jan 19, 2026 |
| 2NKHHM6X9NM496142 | Truck | 2022 | KENWORTH | T3 Series | 2 | Aug 19, 2025 |
| 5HTAM432437H67051 | Trailer | 2003 | HEIL | — | 2 | Apr 30, 2025 |
| 1XKDD49X3GJ120476 | Truck-Tractor | 2016 | KENWORTH | T8 Series | 2 | Apr 30, 2025 |
| 1NKDL49X8RR315622 | Truck | 1994 | KENWORTH | T800 | 2 | Apr 30, 2025 |
| 3BKDL79X3GF495930 | Truck | 2016 | KENWORTH | T8 Series | 1 | Jan 7, 2026 |
| 10BAAA234KP155904 | Trailer | 2019 | BEAL | — | 1 | Mar 12, 2025 |
| 1NKDL49X7MR467884 | Truck | 2021 | KENWORTH | T8 Series | 1 | Mar 12, 2025 |
| 1XKYDP9XXLJ378796 | Power unit | 2020 | KW | — | 1 | Mar 12, 2025 |
| 1BN1T24288P032130 | Trailer | 2008 | BEALL TRAILERS | Beall Trailers | 1 | Mar 12, 2025 |
| 1XKZD49X2FJ431904 | Power unit | 2015 | KW | — | 1 | Feb 26, 2025 |
| 5MALK2423SP083411 | Trailer | 2025 | BEAL | — | 1 | Oct 18, 2024 |
| 1NPCL49X4SD740005 | Power unit | 2025 | PTRB | — | 1 | Oct 18, 2024 |
Showing 29 · most-inspected first.