Florida Wastewater Practice Test

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Prepare for the Florida Wastewater Exam. Study with multiple choice questions and detailed explanations. Ensure your readiness with our comprehensive test materials!

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What type of pipe should be used when chlorine is combined with water?

PVC
Steel
CPVC
Polyurethane

The correct answer is: PVC

When chlorine is combined with water, it is crucial to select a pipe material that can withstand the chemical properties of chlorine without degrading. PVC (Polyvinyl Chloride) is highly resistant to a wide variety of chemicals, including chlorine. This makes it a suitable choice for piping systems where chlorine disinfection is utilized, such as in wastewater treatment facilities. PVC is favored for its durability, lightweight properties, and ease of installation. It does not easily corrode or react with chlorine, ensuring a longer operational life for the piping system and reducing the risk of leaks or failures that could be caused by chemical reactions. Other pipe materials, such as steel, may corrode when exposed to chlorine, and CPVC, while also resistant, often has a lower tolerance to high temperatures compared to PVC. Polyurethane is also less commonly used in these scenarios due to its physical properties and potential susceptibility to chemical reactions. Therefore, the choice of PVC aligns with industry standards for applications involving chlorine and water, maintaining both safety and effectiveness in wastewater management practices.