Coal seam definition

Coal seam means a layer of a coal deposit.
Coal seam means any stratum of coal twenty inches or more in thickness, unless a stratum of less
Coal seam means any stratum of coal twenty inches or more in thickness, unless a stratum of less thickness is being commercially worked, or can in the judgment of the Department foreseeably be commercially worked and will require protection if wells are drilled through it.

Examples of Coal seam in a sentence

  • Coal seam core samples are sent to laboratories for quality analyses.

  • The Rosebud Coal seam is thinner in Area F, approximately 20 feet thick, than it is in other areas of the mine, and it has higher sodium content.

  • Coal seam gas and large coal mining projects affect surface water, groundwater and water-dependent ecosystems.

  • Deposition of the western derived quartzose sandstones was followed by very widespread coal swamp conditions depositing the thick Hoskissons Coal seam that is readily correlated across the Basin.

  • Coal seam gas (CSG) is produced by the drilling of wells from the surface into the coal seam.

  • Coal seam desorbed gases in Washington State typically are high in methane (95- 98%), with low CO2 and other constituents.

  • Coal seam" means any stratum of coal twenty 20 inches or more in thickness, unless.

  • The Pittsburgh Coal seam lies about 200 feet below the active portion of the site.

  • Coal seam thickness gradually increases from east to west of mining field, minable areas are mainly distributed in northern mining field.

  • Coal seam F15 is about 1.0-20 m away from seam F16, 17, which is generally 3.5 m or above in thickness and prone to serious gas outburst.


More Definitions of Coal seam

Coal seam means any layer of coal 20 inches or more in thickness. Theterm also applies to a stratum of less thickness that is being commercially worked, or in the Bureau of LandManagement’s judgment can foreseeably be commercially worked and willrequire protection if wells are being drilled through it.
Coal seam means any stratum of coal 20 inches or more in thickness. "Coal seam" includes a stratum of less than 20 inches in thickness if it (i) is being commercially worked or (ii) in the judgment of the Department could foreseeably be commercially worked and will require protection if a well is drilled through it.
Coal seam means any stratum of coal twenty 20 inches or more in thickness, unless.

Related to Coal seam

  • Coal mine means an area of land and all structures, facilities, machinery, tools, equipment, shafts, slopes, tunnels, excavations, and other property, real or personal, placed upon, under, or above the surface of such land by any person and used in, to be used in, or resulting from the work of extracting in such bituminous coal, lignite, or anthracite from its natural deposits in the earth by any means or method, including the work of preparing the coal so extracted, and such term includes custom coal preparation facilities.

  • CBM means Capacity Benefit Margin.

  • Coal means non-coking as well as coking coal, produced domestically and categorized into different classes, grades and sizes, as per the notification/order issued for such purpose by Government of India(GoI)/CIL/ Seller; and shall where the context so requires, include Imported Coal.

  • Cannabis plant means any plant of the genus Cannabis;

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  • generating plant means the generating facility described in Schedule 1 as amended from time to time;

  • Coal preparation plant means a facility where coal is crushed, screened, sized, cleaned, dried, or otherwise prepared and loaded for transit to a consuming facility. “Coal preparation plant associated areas” means the coal preparation plant yards, immediate access roads, coal refuse piles, and coal storage piles and facilities. “Coal preparation plant water circuit means all pipes, channels, basins, tanks, and all other structures and equipment that convey, contain, treat, or process any water that is used in coal preparation processes within a coal preparation plant.

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  • Double check valve assembly means an assembly composed of two single, independently acting, check valves including tightly closing shutoff valves located at each end of the assembly and suitable connections for testing the water tightness of each check valve.

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  • Power Plant means a facility for the generation of

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  • Public water supply system means a system for the provision to the public of piped water for human consumption, if the system has at least fifteen service connections or regularly serves at least twenty-five individuals. The term includes any source of water and any collection, treatment, storage, and distribution facilities under control of the operator of the system and used primarily in connection with the system, and any collection or pretreatment storage facilities not under such control which are used primarily in connection with the system.

  • Marijuana producer means a person who produces marijuana in this state.

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  • Interconnector means equipment used to link the electricity system of the State to electricity systems outside of the State;