Page 1 of 10 Page 1
Certified Pool Operator Test Review
2026/2027 | CPO Exam Study Guide
Certified Pool Operator Test ReviewCertified
2026_2027 Pool_ Operator
CPO Exam Test
Study
Review
Guide
2026_2027 _ CPO Exam Study Guide.pdf 1 of 10
, Certified Pool Operator Test Review.pdf Page 2 of 10 Page 2
12 Reasons why the health inspector will close your pool
1. pump filter not working for more than an hour
2. main drain is not visible
3. chemical readings out of range
4. no pool operator (15 minute grace period)
5. no lifeguard or cpr certs present
6. water is below the skimmer line
7. danger to the public
8. chlorinator is not working
9. health inspector is not allowed in
10. bathrooms + drains not working
11. flow rate is too low
12. no phone (landline)
Certified Pool Operator Test Review Certified Pool Operator Test Review.pdf 2 of 10