Class III well definition

Class III well means under the federal underground injection control program promulgated under part C of the Safe Drinking Water Act, 42 U.S.C. 300 et seq. (2003), a well that injects fluids for extraction of minerals, including solution mining of minerals. The term includes any well used in:

Class III well means a well used for in situ mining which injects for extraction of minerals, or products, or recovers recovery fluids, minerals or products, including a well used in:

Class III well means a well used for in situ mining for the injection of recovery fluid for the purpose of extracting minerals, or products, including a well used in:

Examples of Class III well in a sentence

• The logs and tests appropriate to each type of Class III well shall be determined based on the intended function, depth, construction and other characteristics of the well, availability of similar data in the area of the drilling site and the need for additional information that may arise from time to time as the construction of the well progresses.

• Obtain individual Digital Signing Certificate (DSC or DC) of Class III well in advance of your tender submission deadline on ETS.

• Vendors are requested to procure Digital Signature Certificate (Class III) well in advance from any of the approved Certifying Authorities (CA).

• Suitability of the Class III well location will not be considered at the time of permit revision unless new information or standards indicate that a threat to human health or the environment exists which was unknown at the time of permit issuance.

• Prior to requesting bond reduction for abandonment of a Class III well or wells within a wellfield area or for conversion of a Class III well to another use, the operator shall provide documentation and receive approval from the Administrator regarding the plugging of the well or wells within a wellfield area or conversion of the well.

• If the Administrator determines that a Class III well lacks mechanical integrity, he or she shall give written notice of this determination to the operator of the well.

• Maintenance of the mechanical integrity of each Class III well, which has not been plugged or converted as required by Section 8 of this Chapter, shall be demonstrated at least once every five years, or on a schedule determined by the Administrator.

• No Class III well construction may commence until a permit or Research and Development Testing License has been issued which includes well construction information in accordance with the requirements of Section 6 of this Chapter.

• The operator of a Class III well shall establish mechanical integrity as defined in Section 1 of this Chapter for each well prior to commencing injection.

• Before resuming injection into any Class III well that has been damaged by surface or subsurface activity or that has undergone an activity that may jeopardize the mechanical integrity of the well, such as the use of downhole cutting and underreaming tools, the operator must demonstrate the mechanical integrity of that well.

More Definitions of Class III well

Class III well means a well that is classified as a Class III well under Directive 051: Injection and Disposal Wells — Well Classifications, Completions, Logging, and Testing Requirements, published by the Alberta Energy Regulator, as amended from time to time;

Class III well means an injection well which is used for extraction of minerals or energy, including mining of sulfur by the Frasch process, solution mining of minerals, in-situ combustion of fossil fuel and recovery of geothermal energy to produce electricity. Fossil fuels include coal, tarsands, oil shale and any other fossil fuel which can be minedby in-situ combustion. Geothermal recovery wells used for heating and aquaculture are not considered Class III wells and are classified as Class V wells.

Class III well means a well used for in situ mining which injects for extraction