FlexiQuiz - WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ

A chlorine solution is the simplest way to disinfect

Pump

Storage tank

Well

Piping system

All of the above

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 should take place after flushing chlorine from well/system

Chlorine test

Bacteria Test

Chemical Test

All of the above

A record of construction, repair r abandonment of a well must be submitted within _____ days after construction

5

10

20

30

When corrosion occurs because of 2 different types of metals in a structure such as a screen this is called

Ion exchange

Reactivity

Galvanic action

None of the above