+1 vote
in Hazardous Waste Management by (63.0k points)
Class ____________ wells inject fluids for extraction of minerals from ore bodies.

(a) I

(b) II

(c) III

(d) IV

This question was posed to me during an interview.

The above asked question is from Injection Well topic in chapter Regulation of E-waste, Groundwater Contamination & Injection Well Disposal of Hazardous Waste Management

1 Answer

0 votes
by (424k points)
Correct choice is (c) III

For explanation I would say: Class III wells inject fluids for extraction of minerals from ore bodies that have not been nor cannot be conventionally mined, which includes salts, sulfur and uranium.

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