Texas Weigh Station Operator
Certification Practice Exam Questions
And Correct Answers (Verified Answers)
Plus Rationales 2026 Q&A | Instant
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1. What is the primary purpose of a weigh station in Texas?
A. Fuel inspection
B. Enforcing weight and safety compliance
C. Speed enforcement
D. Vehicle registration renewal
Weigh stations exist primarily to ensure commercial vehicles are within
legal weight limits and comply with safety regulations.
2. What agency oversees weigh station operations in Texas?
A. Department of Public Safety (DPS)
B. Texas Transportation Commission
C. Texas Department of Motor Vehicles (TxDMV)
D. Texas Department of Agriculture
The TxDMV works alongside DPS and other agencies in enforcing
commercial motor vehicle regulations at weigh stations.
, 3. What is the maximum allowable gross vehicle weight (GVW) on Texas
highways without a special permit?
A. 60,000 lbs
B. 80,000 lbs
C. 100,000 lbs
D. 120,000 lbs
80,000 lbs is the federal standard, adopted by Texas for GVW without a
special permit.
4. What type of scale is most commonly used at permanent weigh
stations?
A. Beam scale
B. Weigh-in-motion (WIM) scale
C. Digital spring scale
D. Hydraulic lift
Weigh-in-motion scales allow for efficient vehicle screening while
minimizing delays.
5. If a commercial vehicle is found to be overweight, the operator
should:
A. Ignore it
B. Issue a parking ticket
C. Detain the vehicle and issue a citation or require offloading
D. Allow it to proceed and report to HQ
Overweight vehicles pose serious risks and must be addressed immediately
through enforcement or correction.
6. The legal axle weight limit for a single axle in Texas is:
, A. 10,000 lbs
B. 20,000 lbs
C. 25,000 lbs
D. 30,000 lbs
20,000 lbs is the standard legal limit for a single axle under Texas law.
7. When determining weight violations, which document is essential for
reference?
A. State income tax form
B. Texas Transportation Code
C. Vehicle title
D. CDL handbook
The Texas Transportation Code contains the legal framework for weight
limits and enforcement.
8. Which of the following could be considered a safety violation during a
weigh station inspection?
A. Clean windshield
B. Faulty brake lights
C. Valid registration
D. Fuel tank less than half full
Safety violations include issues with lights, brakes, tires, and other critical
systems.
9. What is the primary function of weigh-in-motion (WIM) sensors?
A. Detect stolen vehicles
B. Pre-screen vehicles for weight compliance
C. Monitor fuel levels
D. Perform safety checks
Certification Practice Exam Questions
And Correct Answers (Verified Answers)
Plus Rationales 2026 Q&A | Instant
Download Pdf
1. What is the primary purpose of a weigh station in Texas?
A. Fuel inspection
B. Enforcing weight and safety compliance
C. Speed enforcement
D. Vehicle registration renewal
Weigh stations exist primarily to ensure commercial vehicles are within
legal weight limits and comply with safety regulations.
2. What agency oversees weigh station operations in Texas?
A. Department of Public Safety (DPS)
B. Texas Transportation Commission
C. Texas Department of Motor Vehicles (TxDMV)
D. Texas Department of Agriculture
The TxDMV works alongside DPS and other agencies in enforcing
commercial motor vehicle regulations at weigh stations.
, 3. What is the maximum allowable gross vehicle weight (GVW) on Texas
highways without a special permit?
A. 60,000 lbs
B. 80,000 lbs
C. 100,000 lbs
D. 120,000 lbs
80,000 lbs is the federal standard, adopted by Texas for GVW without a
special permit.
4. What type of scale is most commonly used at permanent weigh
stations?
A. Beam scale
B. Weigh-in-motion (WIM) scale
C. Digital spring scale
D. Hydraulic lift
Weigh-in-motion scales allow for efficient vehicle screening while
minimizing delays.
5. If a commercial vehicle is found to be overweight, the operator
should:
A. Ignore it
B. Issue a parking ticket
C. Detain the vehicle and issue a citation or require offloading
D. Allow it to proceed and report to HQ
Overweight vehicles pose serious risks and must be addressed immediately
through enforcement or correction.
6. The legal axle weight limit for a single axle in Texas is:
, A. 10,000 lbs
B. 20,000 lbs
C. 25,000 lbs
D. 30,000 lbs
20,000 lbs is the standard legal limit for a single axle under Texas law.
7. When determining weight violations, which document is essential for
reference?
A. State income tax form
B. Texas Transportation Code
C. Vehicle title
D. CDL handbook
The Texas Transportation Code contains the legal framework for weight
limits and enforcement.
8. Which of the following could be considered a safety violation during a
weigh station inspection?
A. Clean windshield
B. Faulty brake lights
C. Valid registration
D. Fuel tank less than half full
Safety violations include issues with lights, brakes, tires, and other critical
systems.
9. What is the primary function of weigh-in-motion (WIM) sensors?
A. Detect stolen vehicles
B. Pre-screen vehicles for weight compliance
C. Monitor fuel levels
D. Perform safety checks
