Carrier profile · USDOT 3447924 · MC-1121615 · Updated Jun 13, 2026
Srss LLC
DBA STANDING ROCK MEDICAL DISPOSAL
1 power unitMC LAUGHLIN, SD50/100
CARRIER INACTIVEMC-1121615 INACTIVEHAZMAT
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)
- 1
- Observed power (24 mo)
- —
- Trailers (towed)
- —
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.