WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ

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

Precipitation that flows over the ground but does not infiltrate is called

When using muriatic acid to dissolve build up on screen a ________ should be added to the acid until material is pumped out of the well

What factors can effect yield on a well

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