Ranney well definition

Ranney well means a water well or collection system including a central chamber with horizontal perforated pipes extending out into an aquifer. The perforated pipes may extend out under a surface water body such as a lake or river.
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Ranney well means a water well or collection system in- cluding a central chamber with horizontal perforated pipes extending out into an aquifer. The perforated pipes may extend out under a sur- face water body such as a lake or river.
Sample 1Sample 2Sample 3

Examples of Ranney well in a sentence

  • Ranney well W1&W2 are also being redeveloped for augmentation of water supply.

  • A Ranney well is comprised of a vertical caisson (a large diameter shaft where the water is collected from each well and then pumped) extending below the water table, from which horizontally placed perforated screens (laterals) are extended.

  • This intake option was originally proposed for the People’s Moss Landing Water Desal Project by the Moss Landing Business Park, LLC and would involve the conversion of an existing open- water intake system of the former National Refractories and Minerals Corporation (National Refractories) in Moss Landing Harbor into a Ranney well subsurface intake system, and was not carried forward into the alternatives evaluation.

  • The Superintendent will make available, prior to the Board meeting, copies of the approved Board minutes and the agenda for the next public meeting to the President of the Association.

  • Currently, the PSW system consists of 8 pumps and 7 of 8 would have to fail to result in inadequate PSW flow for the PRA mitigation function; the Loss of PSW initiator requires 5 of 8 PSW pumps (6 normally running) to fail to result in a scram or plant shutdown.The addition of another Ranney well (with two additional PSW pumps) adds redundancy to the PSW system.

  • The Umatilla FH receives water from the Columbia River through a Ranney well system and four separate wells.

  • The city withdraws the water supply from a Ranney well adjacent to the North Fork of the Lewis River and treats the water for removal of iron and manganese.

  • Umatilla Hatchery - The water for the Umatilla Hatchery comes from the Columbia River through a Ranney well system, and four separate wells.

  • DECISIONThe Committee resolved to approve the Work Plan application by ASHA Consulting dated 1 June 2021 using the methodology described.

  • Ranney well W1&W2are also being redeveloped for augmentation of water supply.

Related to Ranney well

  • Oil well means any well capable of producing oil or oil and casinghead gas from a common source of supply as determined by the commission.

  • Shallow well means a well located and constructed in such a manner that there is not a continuous layer of low-permeability soil or rock (or equivalent retarding mechanism acceptable to the department) at least 5 feet thick, the top of which is located at least 25 feet below the normal ground surface and above the aquifer from which water is to be drawn.

  • Deep well means a well located and constructed in such a manner that there is a continuous layer of low permeability soil or rock at least 5 feet thick located at least 25 feet below the normal ground surface and above the aquifer from which water is to be drawn.

  • Horizontal well means a well bore drilled laterally at an angle of at least eighty (80) degrees to the vertical or with a horizontal projection exceeding one hundred (100) feet measured from the initial point of penetration into the productive formation through the terminus of the lateral in the same common source of supply.

  • Gas well means a well producing gas or natural gas from a common source of gas supply as determined by the commission.

  • Exploration Well means a well that is not a development well, a service well or a stratigraphic test well.

  • Water well means an excavation that is drilled, cored, bored, augered, washed, driven, dug, jetted, or otherwise constructed for the purpose of exploring for groundwater, monitoring groundwater, utilizing the geothermal properties of the ground, or extracting water from or injecting water into the aquifer. “Water well” does not include an open ditch or drain tiles or an excavation made for obtaining or prospecting for oil, natural gas, minerals, or products mined or quarried.

  • stratigraphic test well means a drilling effort, geologically directed, to obtain information pertaining to a specific geologic condition. Ordinarily, such wells are drilled without the intention of being completed for hydrocarbon production. They include wells for the purpose of core tests and all types of expendable holes related to hydrocarbon exploration. Stratigraphic test wells are classified as (i) "exploratory type" if not drilled into a proved property; or (ii) "development type", if drilled into a proved property. Development type stratigraphic wells are also referred to as "evaluation wells".

  • Exploratory Well means a well that is not a development well, a service well or a stratigraphic test well.

  • Injection well means a well into which fluids are injected. (See also “underground injection”.)

  • service well means a well drilled or completed for the purpose of supporting production in an existing field. Wells in this class are drilled for the following specific purposes: gas injection (natural gas, propane, butane or flue gas), water injection, steam injection, air injection, salt water disposal, water supply for injection, observation or injection for combustion.

  • Test Well means a well constructed for the purpose of obtaining information needed to design a well prior to its construction. Test wells are cased and can be converted to observation or monitoring wells and under certain circumstances to production wells

  • drilling means the act of boring a hole to reach a proposed bottom hole location through which oil or gas may be produced if encountered in paying quantities, and includes redrilling, sidetracking, deepening, or other means necessary to reach the proposed bottom hole location, testing, logging, plugging, and other operations necessary and incidental to the actual boring of the hole;

  • Lot depth Means the horizontal distance between the front and rear lot lines. If the front and rear lot lines are not parallel, “lot depth” means the length of a straight line joining the middle of the front lot line with the middle of the rear lot line. If there is no rear lot line, “lot depth” means the length of a straight line joining the middle of the front lot line with the apex of the triangle formed by the side lot lines. (See illustration page at end of Section.)

  • Development Well means a well drilled inside the established limits of an oil or gas reservoir, or in close proximity to the edge of the reservoir, to the depth of a stratigraphic horizon known to be productive.

  • Drilling unit means the area fixed for the drilling of one well by order or rule of any state or federal body having authority. If a Drilling Unit is not fixed by any such rule or order, a Drilling Unit shall be the drilling unit as established by the pattern of drilling in the Contract Area unless fixed by express agreement of the Drilling Parties.

  • Drill means a response to a planned, simulated event.

  • Well-logging means all operations involving the lowering and raising of measuring devices or tools that may contain sources of radiation into well-bores or cavities for the purpose of obtaining information about the well or adjacent formations.

  • Monitoring well means a water well intended for the purpose of determining groundwater quality or quantity.

  • Area of shallow flooding means a designated AO or AH Zone on a community's Flood Insurance Rate Map (FIRM) with one percent or greater annual chance of flooding to an average depth of one to three feet where a clearly defined channel does not exist, where the path of flooding is unpredictable and indeterminate; and where velocity flow may be evident. Such flooding is characterized by ponding or sheet flow.

  • borehole means a hole sunk into the earth for the purpose of locating, abstracting or using subterranean water and includes a spring;

  • CBM means Capacity Benefit Margin.

  • exploration area means that part of the Area allocated to the Contractor for exploration, described in schedule 1 hereto, as the same may be reduced from time to time in accordance with this contract and the Regulations;

  • well-being means general sense of contentment and quality of life.

  • Survey Area means the area of land or waters the subject of a Survey, or proposed to be the subject of a Survey.

  • Zone means a transit operations finance zone established under this section.