Underground coal mine definition

Underground coal mine means a coal mine where coal is produced by tunnelling into the earth to the coalbed, which is then mined with underground mining equipment such as cutting machines and continuous, longwall and shortwall mining machines, and transported to the surface;
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Underground coal mine means (i) the working face and other active and inactive areas of
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Underground coal mine means (i) the working face and other active and inactive areas of underground excavation of coal; (ii) underground travel ways, shafts, slopes, drifts, inclines, and tunnels connected to such areas; (iii) on-site preparation plants, shops, tipples and related facilities appurtenant to the excavation and processing of coal; (iv) on-site surface areas for the transportation and storage of coal excavated at the site; (v) impoundments, retention dams, and tailing ponds appurtenant to the excavation of coal from the site; (vi) equipment, machinery, tools, and other property, on the surface and underground, used in, or to be used in, the excavation of coal from the site; (vii) private ways and roads appurtenant to such area; (viii) the areas used to prepare a site for underground coal excavation activities; and (ix) areas used for the drilling of vertical ventilation holes. A site shall commence being an underground coal mine upon the beginning of any site preparation activity other than exploratory drilling or other exploration activity, and shall cease to be an underground coal mine upon completion of initial reclamation activities.
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Examples of Underground coal mine in a sentence

  • Underground coal mine maps submitted to the Chief shall be on a scale of not less than 100 or more than 500 feet to the inch.

  • Underground coal mine maps shall be kept up to date by temporary notations and revised and supplemented at intervals not to exceed six months based on a survey made and certified by a registered engineer or licensed land surveyor who has exercised complete direction and control over the work to which it is affixed.

  • Underground coal mine operators petitioned MSHA for modification of § 75.1100–2(e)(2) to allow the use of only portable fire extinguishers at temporary electrical installations.

  • Underground coal mine operators routinely revise their training plan at least yearly in accordance with 30 CFR part 48.In the first three years the proposed rule is in effect, the mining community would incur 3,094 annual burden hours with related annual burden costs of approximately $313,354, and other annual administrative costs (office supplies and postage) related to theinformation collection package of approximately $114,565.

  • Underground coal mine employment in 2007 was 43,464, of which 42,207 were miners and 1,257 were office employees.

  • Underground coal mine operators petitioned MSHA for modification of § 75.1100-2(e)(2) to allow the use of only portable fire extinguishers at temporary electrical installations.

  • Underground coal mine operators may request approval of an alternate coal pillar size and configuration where the proposed coal pillar size and configuration does not conform with the recommendations in the Coal Pillar Study by completing the “Application for a Conditional Coal Pillar Permit in Association with Longwall Mine” (8000-PM-OOGM0112) and the “Conditional Coal Pillar Plan in Association with Longwall Mine” (8000-PM-OOGM0112A).

  • Underground coal mine operators must submit a revised training plan for part 48 and a revised program of instruction for § 75.1502 to the relevant MSHA District Manager for approval no later than February 6, 2007.

  • Underground coal mine maps shall be kept up-to-date by temporary notations and revised and sup- plemented at intervals not to exceed six months based on a survey made and certified by a registered engineer or licensed land surveyor who has exercised complete direction and control over the work to which it is affixed.

  • Underground coal mine, ID 1516711, equipment fire accident, Hall Brothers Mining, Inc., Knott County, KY, July 23, 1990.


More Definitions of Underground coal mine

Underground coal mine means a coal mine in which the earth and other materials which lie above and around the natural deposit of coal (i.e., over- burden) are not removed in mining; in- cluding all land, structures, facilities, machinery, tools, equipment, shafts, slopes, tunnels, excavations and other property, real or personal, appurtenant thereto.
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Underground coal mine means acoal mine in which the earth and other materials which lie above and aroundthe natural deposit of coal (i.e.,overburden) are not removed in mining; including all land, structures, facilities, machinery, tools, equipment, shafts,slopes, tunnels, excavations and other property, real or personal, appurtenant thereto.
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Underground coal mine means a coal mine in which persons are employed underground while the mine is being worked.
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Underground coal mine means (i) the working face and other active and inactive areas of under- ground excavation of coal; (ii) underground travel ways, shafts, slopes, drifts, inclines, and tunnels
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Underground coal mine means (i) the working face and other active and inactive
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Underground coal mine means a coal mine in which the earth and other materials which lie above the natural deposit of coal (overburden) is not re- moved in mining. In addition to the natural deposits of coal in the earth, the underground mine includes all land, buildings and equipment appur- tenant thereto.
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Related to Underground coal mine

  • Underground storage means storage of gas in a subsurface stratum or formation of the earth.

  • Underground mining means all methods of mining other than surface mining.

  • Underground storage tank or “UST” means any one or combination of tanks (including underground pipes connected thereto) that is used to contain an accumulation of regulated substances, and the volume of which (including the volume of underground pipes connected thereto) is 10 percent or more beneath the surface of the ground. This term does not include any:

  • Underground tank means a device meeting the definition of tank whose entire surface area is totally below the surface of and covered by the ground.

  • Underground facility means any item which shall be buried or placed below ground for use in connection with the storage or conveyance of water, sewage, electronic, telephone or telegraphic communications, electric energy, oil, gas or other substances, and shall include, but not be limited to pipes, sewers, conduits, cables, valves, lines, wires, manholes, attachments and those portions of poles and their attachments below ground.

  • Underground area means an underground room, such as a basement, cellar, shaft or vault, providing enough space for physical inspection of the exterior of the tank situated on or above the surface of the floor.

  • Underground storage tank system means an underground storage tank and the connected underground piping, underground ancillary equipment, and containment system, if any.

  • Aboveground storage tank shall have the meaning ascribed to such term in Section 6901 et seq., as amended, of RCRA, or any applicable state or local statute, law, ordinance, code, rule, regulation, order ruling, or decree governing aboveground storage tanks.

  • Underground injection means the subsurface emplacement of fluids through a bored, drilled or driven well; or through a dug well, where the depth of the dug well is greater than the largest surface dimension. (See also “injection well”.)

  • Contaminated soil means soil that meets all of the following criteria:

  • Pipelines has the meaning set forth in the Recitals.

  • Tanks has the meaning set forth in Section 4.12(b).

  • Geothermal fluid means water in any form at temperatures greater than 120

  • Contaminated site means a site where there is a confirmed presence, caused by man, of hazardous substances of such a level that they pose a significant risk to human health or the environment taking into account current and approved future use of the land;

  • Tank means an enclosed space which is formed by the permanent structure of a ship and which is designed for the carriage of liquid in bulk.

  • Contaminate means the addition of sediment, any other pollutant or waste, or any illicit or prohibited discharge.

  • Plant Site (Works, Factory) means the local integration of one or more plants, with any intermediate administrative levels, which are under one operational control, and includes common infrastructure, such as:

  • Contaminated means the actual existence on or under any real property of Hazardous Substances, if the existence of such Hazardous Substances triggers a requirement to perform any investigatory, remedial, removal or other response action under any Environmental Laws or if such response action legally could be required by any governmental authority; "Facility" means any property currently owned, leased or occupied by the Company.

  • Ground water means water below the land surface in a zone of saturation.

  • CO2 means carbon dioxide.

  • Refinery means a facility for the manufacture or reprocessing of finished or unfinished petroleum

  • Pipeline means any pipe, pipes, or pipelines used for the intrastate transportation or transmission of any solid, liquid, or gaseous substance, except water.

  • CONE Area means the areas listed in Tariff, Attachment DD, section 5.10(a)(iv)(A) and any LDAs established as CONE Areas pursuant to Tariff, Attachment DD, section 5.10(a)(iv)(B).

  • Tailings means material rejected from a mill after most of the valuable minerals have been extracted.

  • Mine means to carry on an operation with a view to, or for the purpose of—

  • Environmental Attributes means any emissions and renewable energy credits, energy conservation credits, benefits, offsets and allowances, emission reduction credits or words of similar import or regulatory effect (including emissions reduction credits or allowances under all applicable emission trading, compliance or budget programs, or any other federal, state or regional emission, renewable energy or energy conservation trading or budget program) that have been held, allocated to or acquired for the development, construction, ownership, lease, operation, use or maintenance of the Company as of: (i) the date of this Agreement; and (ii) future years for which allocations have been established and are in effect as of the date of this Agreement.