FlexiQuiz - WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ

What are some steps to consider during disinfection of a well

Water in well should be agitated

Surfaces of all parts above water level cleaned/washed down

Time of contact the chlorine should stay in well

All of the above

What are the major classes of variable displacement pumps

Centrifugal

Jet

Air lift

All of the above

Treatment for incrustation usually involves use of

Acid

Base

Lysol

None of the above

Substances that can alter the quality of water

Physical

Chemical

Biological

All of the above

The well construction permit must be held on site during all phases of installation of well

True

False

WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ