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 is the most common cause of decrease in well yield

Deposits on well screen

Corrosion of wells creen

Both A & B

None of the above

What should take place after flushing chlorine from well/system

Chlorine test

Bacteria Test

Chemical Test

All of the above

Commercial muriatic acid is available in ____ grade(s)

1

2

3

4

WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ