California UST System Operator Practice Test

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the California UST System Operator Test. Use flashcards and multiple choice questions, each with hints and explanations to ensure your success. Get ready to excel in your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

How often must an UST be monitored for releases using release detection?

Every week
Every month
Every 6 months
Every year

The correct answer is: Every month

Regular monitoring of underground storage tanks (USTs) for releases is essential for environmental protection and compliance with regulatory standards. The correct frequency for monitoring is every month, which is stipulated under the federal regulations set forth by the Environmental Protection Agency (EPA) as well as California's specific requirements. Monthly monitoring enables operators to promptly detect any releases that may occur, minimizing environmental impact and ensuring that any issues are addressed before they escalate. This routine check allows for the identification of leaks or breaches in the integrity of the tank or piping systems, contributing to the overall safety and reliability of UST operations. Other potential frequencies, such as weekly, every 6 months, or annually, do not align with the established regulations. Weekly monitoring may be overly burdensome without significant added benefit, while monitoring every 6 months or annually does not provide the timely detection required to protect public health and the environment effectively.