FlexiQuiz - WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ

Commercial muriatic acid is available in ____ grade(s)

1

2

3

4

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 are some ways to treat water for tastes or odors

Aeration

Chemical treatment

Activated carbon

All of the above

What are two ways that water comes from spring

Gravity

Lead

Artesian pressure

Both A & C

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

WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ