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River Septic LLC (USDOT 957916)

Monitor
Verdict
No blockers or cautions found
DOT number
USDOT 957916
Operating authority
Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 19, 2026. We could not confirm that live just now.
Insurance on file
No active liability (BIPD) insurance on file with FMCSA.
Safety rating
No published safety rating
Fleet on file
15 power units, 9 drivers
Operation type
Interstate
Physical address
505 S CALIFORNIA AVE, PARKER, AZ 85344
MCS-150 last filed
Feb 2025

Frequently asked questions

What carrier is DOT 957916?

DOT 957916 (USDOT 957916) is River Septic LLC, an interstate motor carrier.

What is River Septic LLC's USDOT number?

River Septic LLC's USDOT number is 957916. No MC docket number is on file.

Is River Septic LLC currently authorized to operate?

Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 19, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.

Does River Septic LLC have insurance on file with FMCSA?

No active liability (BIPD) insurance on file with FMCSA.

What is River Septic LLC's safety record?

In the last 24 months, FMCSA records show 1 of 2 vehicle inspections ending out-of-service for River Septic LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.

What is River Septic LLC's CSA score?

FMCSA does not publish a single CSA score for carriers. River Septic LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is River Septic LLC's FMCSA safety rating?

River Septic LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.

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View the full fleetfax report for River Septic LLC

Carriers based in Parker, AZ

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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 19, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status