Illinois Plumbing Code Practice

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

Prepare for the Illinois Plumbing Code Exam with our comprehensive quiz that includes flashcards and multiple-choice questions to bolster your understanding of plumbing standards and regulations. Gear up for your test!

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 far must all building drains, branches of building drains, building sewers, or any sanitary sewers be located from a well or buried suction line excluding specific pipe types?

20 feet, 5 feet
30 feet, 7 feet
40 feet, 9 feet
50 feet, 10 feet

The correct answer is: 50 feet, 10 feet

The correct answer is indeed 50 feet, 10 feet. The Illinois Plumbing Code establishes specific minimum distances that building drains, branches of building drains, building sewers, or sanitary sewers must maintain from wells or buried suction lines to prevent potential contamination of the water supply. Maintaining a distance of 50 feet helps safeguard the quality of water by minimizing the risk of pathogens or contaminants migrating from wastewater sources into potable water sources. The additional requirement of 10 feet for certain pipe types also addresses specific risks related to those materials, emphasizing the need for greater separation in specific scenarios. The 50-foot and 10-foot distances align with health and safety practices intended to protect public health, ensuring that sanitary systems do not adversely affect groundwater or well water. Maintaining these distances is crucial for compliance with health regulations and the overall integrity of the plumbing system.