Carrier profile · USDOT 4076329 · Updated Jun 13, 2026
Shirley Septic Pumping LLC
11 power unitsavg 13.7 yrLocal · 1 statesPINE, CO88/100
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)
- 11
- Observed power (24 mo)
- 7
- 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
2024
Newest model yr
1998
Oldest model yr
57.1%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XPGD99X9WN440591View sourced platform decode | Truck-Tractor | 1998 | PETERBILT | 385 | 2 | Jun 2, 2026 |
| 3C7WRNCL1PG582184View sourced platform decode | Incomplete - Chassis Cab (Single Cab) | 2023 | RAM | 5500 | 2 | May 18, 2026 |
| 1FVMG3FM9LHLX8238View sourced platform decode | Truck | 2020 | FREIGHTLINER | 114SD | 1 | Jul 31, 2026 |
| 1NKDLB0X8XR953500View sourced platform decode | Power unit | 1999 | KENWORTH | — | 1 | Jul 1, 2025 |
| 1HTGLAER62H554735View sourced platform decode | Power unit | 2002 | INTERNATIO | — | 1 | May 8, 2025 |
| 3BPDLK0X0RF115813View sourced platform decode | Power unit | 2024 | PETERBILT | — | 1 | Apr 10, 2025 |
| 1NKZL40X7LJ383869View sourced platform decode | Truck | 2020 | KENWORTH | T880 | 1 | Mar 24, 2025 |
Showing 7 · most-inspected first.