QUIZ
For full functionality of this site it is necessary to enable JavaScript.
Submitting ...
WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ
63d8ee04-d136-4bf8-91d8-b251e66ac2a4
Substances that can alter the quality of water
Physical
Chemical
Biological
All of the above
Treatment for incrustation usually involves use of
Acid
Base
Lysol
None of the above
What are some ways to treat water for tastes or odors
Aeration
Chemical treatment
Activated carbon
All of the above
Forms of incrustation can be caused by precipitate from
Calcium
Magnesium
Iron
manganese
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
Answered
0
of
44
(
0
%)
Save
Next Page »
Next Page »
Powered by FlexiQuiz.
The time limit has expired and your responses have been submitted.
×
Close