HYDRO-DREDGE ACCESSORY CO

AUTHORIZED

DBA: HY-DAC RUBBER

301 S MAIN ST, SMITHTON, IL, 62285|(618) 233-2129

USDOT

78790

MC Number

N/A

Fleet Size

3

Total Drivers

1

Last updated: March 16, 2026

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Safety overview

HYDRO-DREDGE ACCESSORY CO is a small interstate motor carrier based in SMITHTON, Illinois, operating 3 power units with 1 drivers. Their safety profile raises flags: 4 of 5 BASIC categories exceed the 75th percentile, which is where FMCSA considers stepping in. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 1 inspection for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
85%
HOS / Fatigue
90%
👤Driver Fitness
83%
Controlled Substances
95%
🔧Vehicle Maintenance
62%

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate0.0%
National average5.5%

For reference, the average driver OOS rate in Illinois is 9.1% and the average vehicle OOS rate is 27.0% across 49,579 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

1

Total

100%

Driver %

Driver Inspections1
Vehicle Inspections0
Driver OOS Rate0.0%

Insurance on file

No insurance records on file with FMCSA.

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

Frequently asked questions

Is HYDRO-DREDGE ACCESSORY CO authorized to operate?

Yes. HYDRO-DREDGE ACCESSORY CO (USDOT #78790) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is HYDRO-DREDGE ACCESSORY CO's safety record?

HYDRO-DREDGE ACCESSORY CO has 4 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.

How many trucks does HYDRO-DREDGE ACCESSORY CO operate?

HYDRO-DREDGE ACCESSORY CO operates 3 power units with 1 driver on file. That makes them a small carrier.

Does HYDRO-DREDGE ACCESSORY CO transport hazardous materials?

No. HYDRO-DREDGE ACCESSORY CO does not have a hazardous materials flag in the FMCSA database.

Where is HYDRO-DREDGE ACCESSORY CO located?

HYDRO-DREDGE ACCESSORY CO is based in SMITHTON, Illinois at 301 S MAIN ST, 62285. Phone: (618) 233-2129.

What are HYDRO-DREDGE ACCESSORY CO's out-of-service rates?

HYDRO-DREDGE ACCESSORY CO's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign.