Carrier profile · USDOT 646839 · Updated Sep 6, 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
96.6%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1NKDL49X3RR328777View sourced platform decode | Truck | 1994 | KENWORTH | T800 | 6 | Aug 12, 2026 |
| 3C7WRNBL3MG595113View sourced platform decode | Incomplete - Chassis Cab (Single Cab) | 2021 | RAM | 5500 | 6 | Jul 27, 2026 |
| 3BKDL49X0PF231840View sourced platform decode | Truck | 2023 | KENWORTH | T8 Series | 5 | Aug 4, 2026 |
| 1BN1T2222LP210920View sourced platform decode | Trailer | 2020 | BEALL TRAILERS | Beall Trailers | 5 | Aug 4, 2026 |
| 2NKHLJ9X6JM219466View sourced platform decode | Truck | 2018 | KENWORTH | T3 Series | 5 | Jul 7, 2026 |
| 1NKDL49X6RR315621View sourced platform decode | Truck | 1994 | KENWORTH | T800 | 5 | Jun 9, 2026 |
| 1XKDPP9X6BJ280823View sourced platform decode | Truck-Tractor | 2011 | KENWORTH | T8 Series | 5 | Apr 30, 2025 |
| 1NKDL49X5RR328778View sourced platform decode | Truck | 1994 | KENWORTH | T800 | 4 | Aug 28, 2026 |
| 1NKDL40X1CJ303234View sourced platform decode | Truck | 2012 | KENWORTH | T8 Series | 4 | Nov 12, 2025 |
| 10BEA5212FP002936View sourced platform decode | Trailer | 2015 | BRENNER/BEALL/LAFA | DOT 406 | 4 | Jul 16, 2025 |
| 1BN2T44277P031338View sourced platform decode | Trailer | 2007 | BEALL TRAILERS | Beall Trailers | 4 | Feb 26, 2025 |
| 3BKDL79X3JF214507View sourced platform decode | Truck | 2018 | KENWORTH | T8 Series | 3 | Aug 28, 2026 |
| 1NKDL49X8RR315622View sourced platform decode | Truck | 1994 | KENWORTH | T800 | 3 | Aug 28, 2026 |
| 1NKDL79X3FJ426302View sourced platform decode | Truck | 2015 | KENWORTH | T8 Series | 3 | Jul 16, 2025 |
| 1NKDL79X2GJ132830View sourced platform decode | Truck | 2016 | KENWORTH | T8 Series | 3 | May 21, 2025 |
| 1XKDD49X9DJ367514View sourced platform decode | Truck-Tractor | 2013 | KENWORTH | T8 Series | 3 | Jan 28, 2025 |
| 1BN1T2227NP232270View sourced platform decode | Trailer | 2022 | BEALL TRAILERS | Beall Trailers | 3 | Dec 19, 2024 |
| 5MALK2423SP083411View sourced platform decode | Trailer | 2025 | MAC TRAILER MANUFA | MAC TRAILER MANUFACTURING | 2 | Aug 28, 2026 |
| 1NPCL49X4SD740005View sourced platform decode | Truck | 2025 | PETERBILT | 567 | 2 | Aug 28, 2026 |
| 3BKDL79X3GF495930View sourced platform decode | Truck | 2016 | KENWORTH | T8 Series | 2 | Aug 4, 2026 |
| 2NKHHM6X3GM495958View sourced platform decode | Truck | 2016 | KENWORTH | T3 Series | 2 | Jan 29, 2026 |
| 2NKHHM6X9NM496142View sourced platform decode | Truck | 2022 | KENWORTH | T3 Series | 2 | Aug 19, 2025 |
| 5HTAM432437H67051View sourced platform decode | Trailer | 2003 | HEIL TRAILER INTER | Heil Trailer International | 2 | Apr 30, 2025 |
| 1XKDD49X3GJ120476View sourced platform decode | Truck-Tractor | 2016 | KENWORTH | T8 Series | 2 | Apr 30, 2025 |
| 10BAAA234KP155904View sourced platform decode | Trailer | 2019 | BRENNER | DOT/TC Specification | 1 | Mar 12, 2025 |
| 1XKYDP9XXLJ378796View sourced platform decode | Truck-Tractor | 2020 | KENWORTH | T680 | 1 | Mar 12, 2025 |
| 1NKDL49X7MR467884View sourced platform decode | Truck | 2021 | KENWORTH | T8 Series | 1 | Mar 12, 2025 |
| 1BN1T24288P032130View sourced platform decode | Trailer | 2008 | BEALL TRAILERS | Beall Trailers | 1 | Mar 12, 2025 |
| 1XKZD49X2FJ431904View sourced platform decode | Power unit | 2015 | KW | — | 1 | Feb 26, 2025 |
Showing 29 · most-inspected first.