What is MC number 15401?

MC number 15401 is assigned to Storer Transportation Service, a registered motor carrier with the FMCSA under USDOT number 138172.

Is Storer Transportation Service Safe? DOT 138172 – Safety Rating, Crashes & Violations

Q: What is the safety rating of Storer Transportation Service?

Storer Transportation Service has a safety rating of "Satisfactory" as of December 1, 2025, based on the most recent FMCSA compliance review.

Q: How many inspections has Storer Transportation Service had?

Storer Transportation Service has recorded 155 total inspections, with 1 out-of-service orders.

This carrier is active with a Satisfactory safety rating.

Storer Transportation Service is a registered motor carrier with the FMCSA under USDOT number 138172. The company operates from Modesto, CA and maintains an active operating status with 52 power units and 184 drivers on record.

Safety Rating

FMCSA Safety Rating

✓ Satisfactory

Rated: December 1, 2025

Storer Transportation Service holds a "Satisfactory" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that the carrier has been found to comply with federal safety regulations based on the most recent compliance review conducted by FMCSA. View official FMCSA record →

Inspection Summary

All-time Inspections

All-time

155

Total

OOS

Driver OOS

Vehicle OOS

155 inspections indicates a high-volume, actively operating carrier.

OOS Rate0.65%

The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 0.6% — below the national vehicle OOS average of ~21%.

Crash History

Crash Records

All-time

Total

Fatal

Injuries

Tow-Away

5 crashes on record. This is within a common range for active carriers — assess relative to fleet size and inspection volume.

BASICS Safety Scores

BASICS Scores

Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories

0.0

Unsafe Driving

Measures violations related to speeding, reckless driving, and improper lane changes.

0.0

HOS Compliance

Tracks hours-of-service violations, including driving beyond legal limits without rest.

0.5

Driver Fitness

Reflects issues with driver qualifications, licenses, and medical certifications.

0.0

Controlled Substances

Captures drug and alcohol violations, including failed or refused tests.

0.0

Vehicle Maintenance

Reflects brake, tire, lighting, and other equipment-related inspection violations.

Scores above 65 (general freight) or 50 (passenger/hazmat) trigger an FMCSA Alert. Higher scores indicate more safety risk. National median is approximately 20–30 for active carriers.

Other Carriers in Modesto, CA

View all carriers in Modesto, CA →

More Carriers in California

View all carriers in California →

Largest Trucking Companies →Safest Trucking Companies →

Carrier Insight

Storer Transportation Service is a medium-sized motor carrier operating in California. With 155 total inspections on record, the carrier has an out-of-service rate of 0.6%, which is below the national average of approximately 21%. 5 crashes have been reported. Review crash details alongside fleet size and inspection history before making hiring decisions.

A Satisfactory rating from the FMCSA indicates that Storer Transportation Service meets federal safety standards based on the most recent compliance review. This is the highest rating a carrier can receive.

The company operates 52 power units and employs 184 drivers. This is a mid-sized operation relative to the broader carrier market.

Frequently Asked Questions

What is USDOT Number 138172?

USDOT number 138172 is assigned to Storer Transportation Service, an active motor carrier registered with the FMCSA, based in Modesto, CA.

What is the safety rating of Storer Transportation Service?

Storer Transportation Service has a safety rating of Satisfactory as of December 1, 2025.

How many inspections has Storer Transportation Service had?

Storer Transportation Service has recorded 155 total inspections with 1 out-of-service orders, representing an OOS rate of 0.65%.

Where is Storer Transportation Service located?

Storer Transportation Service is headquartered at 3519 Mcdonald Ave, Modesto, CA 95358.

What does "Not Rated" mean?

"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.

Is zero crashes always a good sign?

Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.

What is a normal OOS rate?

The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.

How often is FMCSA data updated?

FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.

What is the MC number for Storer Transportation Service?

The MC number for Storer Transportation Service is MC# 15401. The MC number is issued by the FMCSA and authorizes carriers to operate in interstate commerce.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 138172 · Last updated: 2026-03-09. View official FMCSA record →

Storer Transportation Service (DOT# 138172 · MC# 15401) – FMCSA Carrier Profile