FlexiQuiz - WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ

What has most to do with occurrence of incrustation on wells screen

Water quality

Dissolved substances in water

Substance introduced in water

All of the above

What are two types of acid(s) used to treat incrustation

Muriatic

Hydrochloric

Sulfamic

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

Every water supply well shall be equipped with ________ to evaluated water level

Access line

Access port

Pipe opening

None of the Above

WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ