Measurements within an accuracy of plus or minus one inch must be recorded when using the Pump Method
A compressor used for air surging a well should be capable of developing a maximum pressure of between __________ psi and ___________ psi>
When a well is used for dewatering, what is the required time frame the well must be permanently abandoned once dewatering has finished
Air rotary drilling is when air is circulated through the drill pipe, through ports in the drill bit and upward in the _____ space around the drill pipe
The well, if constructed to obtain water from an unconsolidated rock formation, shall be equipped with a screen that will prevent the entrance of formation material into the well