WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ2

What size well screens are better pulled using a pipe of smaller diameter locked inside the screen by means of a sand joint

When using the Pump Method for testing yield on a well how often should measurements be taken on water levels:

What (2) two reasons are most important for flow control discharge of an artesian well:

Thermoplastic casing shall not be driven by impact, but may be pushed

The well casing, pump column, and any other equipment above the water level in the well shall be rinsed with the chlorine solution as a part of the disinfecting process