FlexiQuiz - WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ

What two items are important in determining maintenance procedures

Records of maintenance

Records of water tests

Chemical analyses of water

All of the above

The porous material just above the water table in porous spaces is called

Irregularity

Soil water

Capillary fringe

None of the above

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

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

Artificial means to force dissolved materials out of water is called

Cleaning

Antisedimentation

Flocculation

None of the above

WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ