FlexiQuiz - WELL CONTRACTORS CERTIFICATION RULES

An injection well must meet internal mechanical integrity (which means no leaks) and shall be tested by the following methods:

Monitoring of the tubing-casing annulus pressure

Pressure testing with gas

Pressure testing with a liquid

Any method approved by the Department

All of the above

Requirements for valves and casing on artesian wells is

Complete shut off

More than one valve

Pipe cap

None of the above

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

True

False

What must take place when a well is temporarily abandoned

Seal off well

Cap the well

Both A & B

None of the above

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