South Carolina (SC) Swimming Pool
Practice Exam Questions With Correct
Solutions, Already Passed!!
1. Which South Carolina state agency is primarily responsible for enforcing pool
safety regulations?
A) Department of Parks, Recreation and Tourism (DPRT)
B) Department of Labor, Licensing and Regulation (LLR)
C) Department of Health and Environmental Control (DHEC)
D) Department of Education
Answer: C
Explanation: The SC Department of Health and Environmental Control (DHEC), now
known as the Department of Environmental Services (DES) for many functions, oversees
public health matters, including the inspection and regulation of swimming pools for
safety and sanitation .
2. South Carolina Regulation 61-51 specifically governs which aspect of public
swimming pools?
A) The color of pool deck tiles
B) The permitting, construction, and operation
C) The sale of pool chemicals to the public
D) Lifeguard swimsuit requirements
Answer: B
Explanation: Regulation 61-51 is the state-wide rule that sets standards for the
permitting, construction, and operation of public swimming pools in South Carolina .
,3. What is the primary role of a certified pool operator in South Carolina?
A) Designing new pool layouts
B) Marketing pool services to the public
C) Ensuring water safety and regulatory compliance
D) Manufacturing pool filtration equipment
Answer: C
Explanation: The primary role of a pool operator is to maintain safe and clean water
while ensuring that all operations comply with state regulations for the safety of the
public .
4. What is the minimum number of inspections a public pool must undergo per
week by a certified operator?
A) One
B) Two
C) Three
D) Five
Answer: C
Explanation: SC Regulation 61-51 requires that a public pool be inspected a minimum of
three times per week to ensure ongoing safety and compliance .
5. Who is the Operator of Record (POR) for a public pool, and what is their
responsibility?
A) The owner who designs the pool layout
B) The contractor who installs pool lighting
C) The certified individual responsible for daily operation logs and compliance
D) The marketing manager for the facility
Answer: C
Explanation: The POR is the certified individual responsible for maintaining daily
operation logs, conducting inspections, and ensuring overall regulatory compliance .
6. Which of the following is an acceptable pool barrier under South Carolina's Pool
Safety Act?
,A) A 30-inch high decorative railing without a latch
B) A pool cover that can be lifted with one hand
C) A 48-inch high fence with a self-closing, self-latching gate
D) A chain-link fence with gaps larger than 4 inches
Answer: C
Explanation: The act requires a barrier at least 48 inches high with a self-closing, self-
latching gate to restrict unauthorized access to the pool area .
7. What is the correct chemical range for free chlorine in a public swimming pool
according to SC health codes?
A) 0.5 – 1.0 ppm
B) 1.0 – 3.0 ppm
C) 3.0 – 5.0 ppm
D) 5.0 – 7.0 ppm
Answer: B
Explanation: The acceptable free chlorine concentration for public pools is 1.0 – 3.0 ppm
to ensure proper disinfection without causing irritation to swimmers .
8. The "Turnover Rate" is the time required to circulate the entire pool volume
through the filter. What is the minimum turnover rate for a typical indoor public
pool in SC?
A) 4 hours
B) 6 hours
C) 8 hours
D) 12 hours
Answer: C
Explanation: A turnover rate of 8 hours is the minimum for indoor pools to maintain
adequate water quality, meaning all water must pass through the filter every 8 hours .
9. What is the minimum required depth for the working space around pool
electrical equipment, according to NEC Article 680?
A) 24 inches
, B) 30 inches
C) 36 inches
D) 42 inches
Answer: B
Explanation: NEC 680.6 requires a minimum working space of 30 inches wide in front of
electrical equipment associated with pools to ensure safe maintenance access .
10. What type of pump is most commonly required for a large commercial pool
with a capacity of 200,000 gallons?
A) Single-speed centrifugal pump
B) Positive displacement pump
C) Jet pump
D) Variable-speed centrifugal pump
Answer: D
Explanation: Variable-speed pumps provide energy efficiency and precise flow control,
making them essential for large commercial pools .
11. What is the primary purpose of bonding in a swimming pool installation?
A) To reduce electrical resistance for the grounding electrode system
B) To ensure the pool pump operates at maximum efficiency
C) To provide a path for fault current to operate overcurrent devices
D) To eliminate voltage gradients in the pool and surrounding area
Answer: D
Explanation: Bonding creates an equipotential plane, reducing voltage differences
between metallic parts and preventing electric shock hazards for swimmers .
12. According to SC Regulation 61-51, what is the required free chlorine residual
range for a public swimming pool?
A) 0.5 - 1.0 ppm
B) 1.0 - 3.0 ppm
C) 1.0 - 5.0 ppm
D) 3.0 - 6.0 ppm
Practice Exam Questions With Correct
Solutions, Already Passed!!
1. Which South Carolina state agency is primarily responsible for enforcing pool
safety regulations?
A) Department of Parks, Recreation and Tourism (DPRT)
B) Department of Labor, Licensing and Regulation (LLR)
C) Department of Health and Environmental Control (DHEC)
D) Department of Education
Answer: C
Explanation: The SC Department of Health and Environmental Control (DHEC), now
known as the Department of Environmental Services (DES) for many functions, oversees
public health matters, including the inspection and regulation of swimming pools for
safety and sanitation .
2. South Carolina Regulation 61-51 specifically governs which aspect of public
swimming pools?
A) The color of pool deck tiles
B) The permitting, construction, and operation
C) The sale of pool chemicals to the public
D) Lifeguard swimsuit requirements
Answer: B
Explanation: Regulation 61-51 is the state-wide rule that sets standards for the
permitting, construction, and operation of public swimming pools in South Carolina .
,3. What is the primary role of a certified pool operator in South Carolina?
A) Designing new pool layouts
B) Marketing pool services to the public
C) Ensuring water safety and regulatory compliance
D) Manufacturing pool filtration equipment
Answer: C
Explanation: The primary role of a pool operator is to maintain safe and clean water
while ensuring that all operations comply with state regulations for the safety of the
public .
4. What is the minimum number of inspections a public pool must undergo per
week by a certified operator?
A) One
B) Two
C) Three
D) Five
Answer: C
Explanation: SC Regulation 61-51 requires that a public pool be inspected a minimum of
three times per week to ensure ongoing safety and compliance .
5. Who is the Operator of Record (POR) for a public pool, and what is their
responsibility?
A) The owner who designs the pool layout
B) The contractor who installs pool lighting
C) The certified individual responsible for daily operation logs and compliance
D) The marketing manager for the facility
Answer: C
Explanation: The POR is the certified individual responsible for maintaining daily
operation logs, conducting inspections, and ensuring overall regulatory compliance .
6. Which of the following is an acceptable pool barrier under South Carolina's Pool
Safety Act?
,A) A 30-inch high decorative railing without a latch
B) A pool cover that can be lifted with one hand
C) A 48-inch high fence with a self-closing, self-latching gate
D) A chain-link fence with gaps larger than 4 inches
Answer: C
Explanation: The act requires a barrier at least 48 inches high with a self-closing, self-
latching gate to restrict unauthorized access to the pool area .
7. What is the correct chemical range for free chlorine in a public swimming pool
according to SC health codes?
A) 0.5 – 1.0 ppm
B) 1.0 – 3.0 ppm
C) 3.0 – 5.0 ppm
D) 5.0 – 7.0 ppm
Answer: B
Explanation: The acceptable free chlorine concentration for public pools is 1.0 – 3.0 ppm
to ensure proper disinfection without causing irritation to swimmers .
8. The "Turnover Rate" is the time required to circulate the entire pool volume
through the filter. What is the minimum turnover rate for a typical indoor public
pool in SC?
A) 4 hours
B) 6 hours
C) 8 hours
D) 12 hours
Answer: C
Explanation: A turnover rate of 8 hours is the minimum for indoor pools to maintain
adequate water quality, meaning all water must pass through the filter every 8 hours .
9. What is the minimum required depth for the working space around pool
electrical equipment, according to NEC Article 680?
A) 24 inches
, B) 30 inches
C) 36 inches
D) 42 inches
Answer: B
Explanation: NEC 680.6 requires a minimum working space of 30 inches wide in front of
electrical equipment associated with pools to ensure safe maintenance access .
10. What type of pump is most commonly required for a large commercial pool
with a capacity of 200,000 gallons?
A) Single-speed centrifugal pump
B) Positive displacement pump
C) Jet pump
D) Variable-speed centrifugal pump
Answer: D
Explanation: Variable-speed pumps provide energy efficiency and precise flow control,
making them essential for large commercial pools .
11. What is the primary purpose of bonding in a swimming pool installation?
A) To reduce electrical resistance for the grounding electrode system
B) To ensure the pool pump operates at maximum efficiency
C) To provide a path for fault current to operate overcurrent devices
D) To eliminate voltage gradients in the pool and surrounding area
Answer: D
Explanation: Bonding creates an equipotential plane, reducing voltage differences
between metallic parts and preventing electric shock hazards for swimmers .
12. According to SC Regulation 61-51, what is the required free chlorine residual
range for a public swimming pool?
A) 0.5 - 1.0 ppm
B) 1.0 - 3.0 ppm
C) 1.0 - 5.0 ppm
D) 3.0 - 6.0 ppm
