Pool Safety and Regulations Flashcards

The Virginia Graeme Baker Pool and Spa Safety Act requires all public pool drain covers to comply with which standard?

Answer: ASME/ANSI A112.19.8

The Virginia Graeme Baker Act requires drain covers to meet ASME/ANSI A112.19.8 to prevent suction entrapment.

Which condition creates the highest risk of suction entrapment at a pool drain?

Answer: Single main drain with a blocked cover

A single main drain with a blocked or missing cover concentrates suction force and poses the greatest entrapment risk.

Under the Virginia Graeme Baker Act, what is the minimum number of unblocked main drains required as an alternative to an SVRS?

Answer: 2

Two main drains separated by at least 3 feet reduce suction to a safe level as an alternative to a Safety Vacuum Release System.

A Safety Vacuum Release System (SVRS) is designed to do which of the following?

Answer: Shut off or reverse pump flow when entrapment is detected

An SVRS detects a sudden increase in suction pressure indicative of entrapment and shuts off or reverses the pump.

Drain covers on public pools must be replaced at minimum every how many years, or per the manufacturer's stated service life, whichever comes first?

Answer: 5 years

Drain covers must be replaced every 5 years or per the manufacturer's stated service life to ensure structural integrity.

Hair entrapment at a pool drain occurs when hair becomes caught in the drain because of:

Answer: Suction force holding the swimmer's head against the drain

Hair entrapment happens when suction force holds a swimmer's head or hair against the drain cover, preventing escape.

Which regulation governs drain safety requirements for public pools and spas at the federal level in the United States?

Answer: Virginia Graeme Baker Pool and Spa Safety Act

The Virginia Graeme Baker Pool and Spa Safety Act (2007) is the federal law establishing drain safety requirements for public pools.