WATER DISTRIBUTION LICENSE LEVEL 3 HCFL TEST
WITH LATEST UPDATED (QUESTIONS AND ANSWERS)
ALREADY PASSED!
Most Common type of displacement meter Correct Answers Nuating
Disc
Disenfection byproduct contingencies mcl is .8ml/g Correct Answers
Trihalomethane
The development of fermentation of small mounds of corrosion products
on inside of metal pipes Correct Answers Tuberculation
Geographic Information System Correct Answers GIS
24" 76' how much paint Correct Answers 12 gallons
Pipe filled water is 158' tall what is pressure at base Correct Answers
68psi
.5 gallons of water flow through the meter 15sec Correct Answers 120
gallons
16celcius Correct Answers 62Farenhieght
Dry Tablets Powder Correct Answers Calcium Hypochlorite
, Destruction or inactivation of microorganisms in water Correct Answers
Disenfection
What pump must always be primed before starting Correct Answers
Centrifuge
Where should water samples be taken from Correct Answers Inside
residence
most common used fitting and ductile iron pipe Correct Answers
Mechanical Fittings
What is installed at the suction inlet of a pipe Correct Answers Foot
Valve
Bacteria found in warm blooded animals Correct Answers Coliform
Water main dead ends lead to Correct Answers Poor water quality
Who sets water standard Correct Answers EPA
What is formed when ammonia mixes with chlorine in a distribution
system Correct Answers Chloramines
WITH LATEST UPDATED (QUESTIONS AND ANSWERS)
ALREADY PASSED!
Most Common type of displacement meter Correct Answers Nuating
Disc
Disenfection byproduct contingencies mcl is .8ml/g Correct Answers
Trihalomethane
The development of fermentation of small mounds of corrosion products
on inside of metal pipes Correct Answers Tuberculation
Geographic Information System Correct Answers GIS
24" 76' how much paint Correct Answers 12 gallons
Pipe filled water is 158' tall what is pressure at base Correct Answers
68psi
.5 gallons of water flow through the meter 15sec Correct Answers 120
gallons
16celcius Correct Answers 62Farenhieght
Dry Tablets Powder Correct Answers Calcium Hypochlorite
, Destruction or inactivation of microorganisms in water Correct Answers
Disenfection
What pump must always be primed before starting Correct Answers
Centrifuge
Where should water samples be taken from Correct Answers Inside
residence
most common used fitting and ductile iron pipe Correct Answers
Mechanical Fittings
What is installed at the suction inlet of a pipe Correct Answers Foot
Valve
Bacteria found in warm blooded animals Correct Answers Coliform
Water main dead ends lead to Correct Answers Poor water quality
Who sets water standard Correct Answers EPA
What is formed when ammonia mixes with chlorine in a distribution
system Correct Answers Chloramines
