WELL CONTRACTORS CERTIFICATION WELL DEVELOPMENT QUIZ

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 bacteria is found in water that indicates the presence of human or animal waste

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

When corrosion occurs because of 2 different types of metals in a structure such as a screen this is called

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