California ICC UST Service Technician Practice Exam

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Prepare for the California ICC UST Service Technician Exam with our engaging quiz. Test your knowledge using a variety of questions, including multiple-choice and flashcards. Each question is accompanied by helpful hints and detailed explanations to boost your understanding.

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When was secondary containment for all pressurised piping required?

  1. July 1, 1985

  2. July 1, 1986

  3. July 1, 1987

  4. July 1, 1988

The correct answer is: July 1, 1987

The requirement for secondary containment of all pressurized piping was established to enhance safety and environmental protection. This regulation aims to prevent leaks and spills of hazardous substances by providing an additional layer of containment that can capture any potential leaks from the primary piping system. Implementing such measures is crucial, especially in the context of underground storage tanks (USTs), where even small leaks can lead to significant environmental contamination. The specific date of July 1, 1987, marked the transition into a more stringent regulatory environment for USTs. This change was driven by heightened concerns over environmental protection and public health, as the potential risks associated with leaking pressurized piping were increasingly recognized. The requirement for secondary containment reflects a proactive approach to managing risk and ensuring the integrity of storage systems used for hazardous materials. Understanding this date and its significance helps in grasping the broader context of UST regulations and the importance of compliance in safeguarding both the environment and public health.