FLORIDA CLASS C WATER LICENSE EXAM
FINAL PAPER 2026 TESTED QUESTIONS WITH
FULL SOLUTION GRADED A+
◉ ______ is used to anchor pipe bends. Answer: concrete
◉ A general deposit of mineral particles evenly along the inside of
the pipe is ________. Answer: tuberculation
◉ Shoring should be used if a ditch is ___ft or deeper. Answer: 5
◉ A written sample writing plan is required for _______ monitoring.
Answer: coliform
◉ Ladders should be placed every ___ft in a ditch. Answer: 25
◉ An oxygen deficient atmosphere is defined as one which contains
_____ than ______ % oxygen. Answer: less, 19.5
◉ Characteristics of a Centrifugal Pump:
as the head _____ the discharge ________. Answer: increases, decreases
, ◉ The operator should leave a ________ of slack in flexible tubing.
Answer: gooseneck
◉ The most common type of water meter is the ____ ____ meter.
Answer: positive displacement
◉ Safe withdrawal weight from a 150lb cylinder is ___lbs and 400lbs
from a ____ton cylinder. Answer: 40, 1
◉ The most common valve is the _______. Answer: gate valve
◉ The most commonly used fire hydrants used in distribution
systems are the _________. Answer: dry barrel
◉ Hydrants have a _____ point in case the hydrant is struck by a
vehicle. Answer: breakaway
◉ Controlling valves regulate pressure flow ____ and flow _______.
Answer: rates, direction
◉ Electricity is the preferred power source for most distribution
systems because of ______, reliability and relatively low _______.
Answer: availability, cost
FINAL PAPER 2026 TESTED QUESTIONS WITH
FULL SOLUTION GRADED A+
◉ ______ is used to anchor pipe bends. Answer: concrete
◉ A general deposit of mineral particles evenly along the inside of
the pipe is ________. Answer: tuberculation
◉ Shoring should be used if a ditch is ___ft or deeper. Answer: 5
◉ A written sample writing plan is required for _______ monitoring.
Answer: coliform
◉ Ladders should be placed every ___ft in a ditch. Answer: 25
◉ An oxygen deficient atmosphere is defined as one which contains
_____ than ______ % oxygen. Answer: less, 19.5
◉ Characteristics of a Centrifugal Pump:
as the head _____ the discharge ________. Answer: increases, decreases
, ◉ The operator should leave a ________ of slack in flexible tubing.
Answer: gooseneck
◉ The most common type of water meter is the ____ ____ meter.
Answer: positive displacement
◉ Safe withdrawal weight from a 150lb cylinder is ___lbs and 400lbs
from a ____ton cylinder. Answer: 40, 1
◉ The most common valve is the _______. Answer: gate valve
◉ The most commonly used fire hydrants used in distribution
systems are the _________. Answer: dry barrel
◉ Hydrants have a _____ point in case the hydrant is struck by a
vehicle. Answer: breakaway
◉ Controlling valves regulate pressure flow ____ and flow _______.
Answer: rates, direction
◉ Electricity is the preferred power source for most distribution
systems because of ______, reliability and relatively low _______.
Answer: availability, cost
