Georgia Residential Contractor Practice Exam

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

Prepare for the Georgia Residential Contractor Exam. Use flashcards, multiple choice questions, detailed hints, and explanations. Achieve success on your licensing 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.

What is the primary function of a grease trap?

To filter solids from water
To separate grease from wastewater
To store effluent
To regulate pressure

The correct answer is: To separate grease from wastewater

The primary function of a grease trap is to separate grease from wastewater. This is essential in ensuring that grease, which can solidify and cause blockages in plumbing systems, is effectively removed before the wastewater enters the sewer system. Grease traps work by allowing wastewater to flow through a tank where the heavier solids sink to the bottom, while the lighter grease floats to the surface. This separation process prevents grease from entering the plumbing and sewage systems, which helps maintain functionality and prevents costly plumbing issues. Grease traps are particularly important in commercial kitchens and establishments that prepare food, as they are major sources of grease-laden wastewater.