A Well Contractor Identification Plate should contain the following information:
When grout has to be placed on casing greater than 20 feet below land surface one of the following two methods must be used:
Chlorine shall be placed in the well in sufficient quantities to produce a chlorine residual of at least:
What type of water must be used to prime the pump:
When might spacing between wells in well point system be less than 25ft
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