Mountain Septic LLC
Operating legally with a clean record
No problems found in FMCSA authority, insurance, inspection or crash data.
How we scored it · 5 factors
Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.
Safety
FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.
Enforcement
FMCSA closed casesClosed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.
Equipment
Operations & cargo
Identity & federal record
FMCSA census · MCS-150- USDOT
- 3875739
- MC / docket
- None
- Legal name
- Mountain Septic LLC
- DBA
- —
- Entity type
- Carrier
- Operation
- Intrastate (Non-Hazmat)
- First registered
- May 3, 2022
- Last MCS-150
- Sep 15, 2025
- Safety rating
- Not rated
- Drivers (CDL)
- 1 (1)
- Hazmat
- No
- Business type
- —
Fraud & network signals
For review, not a verdict.
Frequently asked
What is Mountain Septic LLC's USDOT number?
Mountain Septic LLC's USDOT number is 3875739.
Is Mountain Septic LLC authorized to operate?
It does not hold MC operating authority, which private and intrastate carriers do not need.
What is Mountain Septic LLC's safety record?
No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.
How big is Mountain Septic LLC's fleet?
1 power unit and 1 drivers per its MCS-150 filed Sep 15, 2025.
Where is Mountain Septic LLC located?
Mountain Septic LLC is located at 3631 South End Rd, New Meadows, ID, 83654. Phone: (208) 469-1874.
Similar carriers in Idaho
All Idaho carriers →Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.