California ICC UST Service Technician Practice Exam

Disable ads (and more) with a membership for a one time $4.99 payment

Prepare for the California ICC UST Service Technician Exam. Study with flashcards and multiple choice questions, each with hints and explanations. Get ready for your certification!

Practice this question and more.


What is a common feature of single wall tanks equipped with ATGs?

  1. They can only be used for non-flammable liquids

  2. They are typically underground

  3. They serve as a primary method of leak detection when programmed

  4. They must always be vented outside

The correct answer is: They serve as a primary method of leak detection when programmed

Single wall tanks equipped with Automatic Tank Gauges (ATGs) are designed to monitor the level and volume of liquids stored within the tank. A primary function of ATGs is to detect leaks by measuring the liquid level and alerting operators if there are discrepancies that indicate a loss of product. This capability makes leak detection a critical feature of these tanks, especially in preventing environmental hazards and ensuring compliance with safety regulations. When properly programmed, ATGs can provide real-time monitoring and alerts, thereby enhancing the safety and integrity of the tank system. This automatic monitoring minimizes the labor-intensive process of manual checks and helps ensure that any potential leaks are identified quickly, thus mitigating risks associated with underground storage tanks. Other options may incorrectly suggest limitations or conditions that do not inherently correlate with the core function of ATGs in single wall tanks, highlighting why C stands out as the correct answer.