FlexiQuiz - WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ

What factors can effect yield on a well

Geologic conditions

Hydrological condition

Water quality

Type of well construction

All of the above

What are the instances where disinfection of a well should take place

After construction

After repair

Opening any part of the system

All of the above

Water treatment for correction can be

Softening

Iron removal

Corrosion correction

All of the above

Artificial means to force dissolved materials out of water is called

Cleaning

Antisedimentation

Flocculation

None of the above

What are the major classes of variable displacement pumps

Centrifugal

Jet

Air lift

All of the above

WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ