FlexiQuiz - WELL CONTRACTORS CERTIFICATION RULES

Within ____ days after a Certificate of Completion has bee issued for a well a water sampling test shall be obtained

30

5

10

90

The uppermost three feet of well casing shall be removed from the well for a bored well or hand dug water supply

True

False

When abandoning a well constructed in consolidated rock formations or that penetrate zones of consolidated rock may be filled with:

Styrofoam

Grout, sand or gravel

Drill cuttings

B & C

All of the above

Calculate the well volume where: V = ( (3.14*(D)(D))/4) * d; D=2in; d=70ft

304.56 cubic feet

879.64 cubic feet

219.91 cubic feet

1219.91 cubic feet

A well that is temporarily removed from service shall be:

Sealed with a water-tight cap

Sealed with a well seal

The seal cannot be removed with hand tools

All of the above