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

Information that can be obtained from a chemical analysis of the water

Presence of harmful subtances

Water corrosivity potential

Water staining potenail

All of the above

What are the major classes of variable displacement pumps

Centrifugal

Jet

Air lift

All of the above

A water supply well shall be equipped with an access port with a minimum diameter of ____

1in

2ft

2in

It's not required.

A private drinking water well may not be placed into service until a Certificate of ________ is issued by the Department

Removal

Finish

Completion

None of the above

WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ