Tank
This endorsement is required to haul any liquid or gaseous materials in a tank or tanks having a capacity of 1,000 gallons or more that is either permanently or temporarily attached to the vehicle or chassis. To receive this endorsement, applicants must pass a test. The test consists of 20 multiple choice questions. Each question has two, three or four possible answer choices. To pass, the applicant must answer at least 16 questions correctly. Test questions come from the Utah Commercial Driver License Handbook. Questions come from chapters covering: Driving Safely, Tank Vehicles, Hazardous Materials and Combination Vehicles. The Tank endorsement can be used with the Class A, B or C CDL.
1. A thin layer of ice that forms on road surfaces is called:
Black ice is a thin layer of ice that is clear enough for the road surface to be seen through it. A road covered in black ice may look like it is merely wet. You should be very careful when temperatures are below freezing and the road looks wet.
2. Hazardous materials should be loaded and unloaded:
Many hazardous materials become more dangerous when exposed to heat. Hazardous materials should be loaded and unloaded away from heat sources.
3. Front-to-back surge is usually very strong in:
Smooth bore tanks, also known as unbaffled tanks, contain nothing to slow the movement of liquid and are likely to be affected by front-to-back liquid surge.
4. When driving in hot weather:
Because air pressure increases as air expands in the heat, it is important to monitor your tire pressure when driving in very hot weather. To prevent the engine from overheating, there must be an adequate amount of oil in the engine, as well as enough water and antifreeze in the cooling system. Antifreeze is helpful for the engine in both hot and cold weather.
5. If required, ____ identical placards must be placed on a vehicle.
When hazardous materials placards are required, a vehicle must display four identical placards. A placard should be placed on the front, on the rear, and on both sides of the vehicle.
6. In very hot weather, tires should be checked regularly because:
Air expands as it gets warmer, so the air pressure in your tires could reach dangerously high levels while being used in very hot weather. If this happens, stop and let your tires cool. Do not let air out of the tires, as this could result in the pressure dropping to an unsafe level once the tires cool down.
7. The National Response Center must be notified of an incident resulting in any of the following, except:
The National Response Center must be notified of any incident that results in death; hospitalization; $50,000 or more in estimated property damage; an evacuation of the general public or closure of a major transportation route/facility for more then one hour; fire, breakage, spillage, or suspected contamination involving radiation, bacteria, or toxins. Additionally, if the carrier judges the situation to be so serious that it should be reported, it should be reported.
Frequently Asked Questions
1. Obtain a Utah Commercial Driver's License (CDL) by passing the CDL knowledge and skills tests.
2. Complete the Commercial Driver License Application and indicate that you want to obtain the Tank endorsement.
3. Obtain a Utah Commercial Learner's Permit (CLP) if you do not already have a CDL.
4. Study the Tanker Endorsement section of the Utah CDL Handbook to prepare for the Tanker endorsement knowledge test.
5. Schedule an appointment at a Utah Division of Motor Vehicles (DMV) office to take the Tanker endorsement knowledge test.
6. Pass the Tanker endorsement knowledge test.
7. Complete any additional requirements for obtaining a Tanker endorsement, such as a background check or additional endorsements.
8. Pay any necessary fees to obtain your Tanker endorsement.
It's important to note that you must already have a CDL before you can obtain any endorsements, including the Tanker endorsement. Additionally, you must have a Hazardous Materials (H) endorsement before you can obtain a Tanker endorsement if you plan to transport hazardous materials in your tanker vehicle.
1. You must already hold a valid Utah Commercial Driver's License (CDL).
2. You must be at least 18 years of age to transport non-hazardous materials or 21 years of age to transport hazardous materials.
3. You must pass the Tanker Vehicles Endorsement knowledge test.
4. You must meet the federal and state requirements for transporting hazardous materials, if applicable.
5. You may be required to complete additional training or pass additional tests, depending on the type of tanker vehicle you will be driving.
It's important to note that you must already have a CDL before you can obtain any endorsements, including the Tanker endorsement. Additionally, you must have a Hazardous Materials (H) endorsement before you can obtain a Tanker endorsement if you plan to transport hazardous materials in your tanker vehicle.
Additionally, if you plan to transport hazardous materials in your tanker vehicle, federal law requires that you complete Hazardous Materials (HazMat) training and obtain a HazMat endorsement in addition to your Tanker endorsement. The HazMat training covers topics such as identifying hazardous materials, handling emergencies, and complying with federal regulations.
1. Inspecting tanker vehicles for safety and compliance
2. Loading and unloading procedures for tanker vehicles
3. Controlling the surge of liquids in a tanker vehicle
4. Responding to emergencies and preventing spills or leaks
You must pass this written test with a score of at least 80% to obtain a Tanker endorsement.
If you plan to transport hazardous materials in your tanker vehicle, you must also pass a Hazardous Materials (HazMat) knowledge test in addition to the Tanker Vehicles Endorsement knowledge test. The HazMat knowledge test covers topics such as identifying hazardous materials, handling emergencies, and complying with federal regulations. You must also pass a Transportation Security Administration (TSA) background check before you can obtain a HazMat endorsement.
1. Inspecting tanker vehicles for safety and compliance
2. Identifying and controlling the surge of liquids in a tanker vehicle
3. Loading and unloading procedures for tanker vehicles
4. Preventing spills, leaks, and other hazards associated with transporting liquids, gases, or other materials in bulk
5. Responding to emergencies, such as leaks or rollovers
6. Understanding the characteristics of various types of liquids and gases that may be transported in a tanker vehicle
7. Understanding the relationship between a vehicle's center of gravity and its stability when carrying a load
It's important to study all of these topics thoroughly before taking the Tanker Vehicles Endorsement knowledge test to ensure that you have a comprehensive understanding of the safe operation of tanker vehicles.
During your training, you should practice performing maneuvers that are specific to tanker vehicles, such as:
1. Backing up a tanker vehicle: Since tanker vehicles are longer and heavier than other commercial vehicles, backing up can be more challenging. You should practice backing up in a straight line and making turns in a confined space.
2. Controlling the surge of liquids: Tanker vehicles are designed to transport liquids, which can create a surge effect that can make the vehicle unstable. You should practice controlling the surge by braking gradually and avoiding sudden steering movements.
3. Loading and unloading procedures: Tanker vehicles are loaded and unloaded differently than other commercial vehicles. You should practice using the proper equipment and following established procedures for loading and unloading different types of liquids.
These skills will not be tested during the Tanker Vehicles Endorsement knowledge test; however, they are important for you to be familiar with as you prepare to operate a tanker vehicle safely on Utah roads.
1. You must have a valid CDL with a Tank endorsement to operate a tanker vehicle.
2. You are not authorized to operate a tanker vehicle that is used for the transportation of hazardous materials (HazMat) unless you also have a HazMat endorsement on your CDL.
3. You must be at least 21 years old to operate a tanker vehicle across state lines.
4. Tanker vehicles have special equipment requirements, such as spill prevention and surge control devices, which must be properly maintained and used at all times.
5. Tanker vehicles have weight restrictions that must be followed, depending on the type of vehicle and the cargo being transported.
It's important to be aware of these restrictions and limitations if you have a CDL Tank endorsement, as failure to comply with them can result in penalties, fines, or even the loss of your CDL.
If you are caught operating a tanker vehicle without the required CDL Tank endorsement, you may face penalties such as fines, license suspension or revocation, and even criminal charges in some cases. Additionally, you may be held liable for any damages or injuries that result from an accident you cause while operating an unendorsed tanker vehicle.
It is important to make sure that you have the appropriate endorsements on your CDL before operating any commercial motor vehicle to ensure compliance with state and federal regulations and to keep yourself and other road users safe.
You will need to provide proof of your identity, residency, and citizenship or legal presence in the United States, as well as your current CDL license and any applicable fees. It's a good idea to check with your state's DMV or licensing agency for specific requirements and fees.
Once you have passed the Tank endorsement knowledge test and any necessary skills tests, the Tank endorsement will be added to your existing CDL license. You will receive a new license with the Tank endorsement included. It's important to keep this new license on hand when operating a tanker vehicle to ensure compliance with state and federal regulations.
To obtain a HazMat endorsement, you must pass a separate knowledge test and undergo a background check. You will also need to complete training in hazardous materials handling and pass a security threat assessment by the Transportation Security Administration (TSA).
In addition to having the required endorsements, drivers with a CDL Tank endorsement who transport hazardous materials must comply with specific regulations regarding loading, unloading, placarding, and emergency response. These regulations are outlined in the Hazardous Materials Regulations (HMR) set forth by the Federal Motor Carrier Safety Administration (FMCSA).
Drivers must also carry specific documentation, including shipping papers, emergency response information, and placards or labels indicating the nature of the hazardous materials being transported. Failure to comply with these regulations can result in fines, penalties, and even criminal charges in some cases.
It's important for drivers with a CDL Tank endorsement who transport hazardous materials to stay up-to-date on the latest regulations and requirements to ensure compliance and safety on the road.