APPCOR12567

• Permit No: C1980004
• IBM Index Class Name: Application Correspondence
• Doc Date: 2/18/1981
• From: OSM
• To: COLO MINE LAND BOARD
• Media Type: D
• Archive: No

• ~~
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Completeness Review
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This completeness reviec~describes the deficient inform- 3\~
ation still needed for the t~~nical analysis assessment of
the hicClane Canyon Mine.
,~
Major deficiencies of the McClane Canyon DTine permit
application include the following items in the areas of
geology, hydrology, and air resources protection:
• Submit additional geological and hydrological ~ _
drill core data for the eastern. and northern
portion of the permit lease area coa mining
will occur.
• Submit discussion of how and where spoil and waste ,~
material was (and will be) disposed.
• Quantify the impact of mining in the present and
~p~ proposed mining areas, including fault and fracture 2
~r areas, upon aquifer water quality and quantity.
~~ Identify alternative sources of water available
which would need to be developed if the groundwater
is adversely affected.
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' ' • Provide the potentiometric surface of any known ~
aquifers in the area.
• Submit stream flow data and calculations related
to flood and erosion control measures for stream
channels in disturbed areas. Describe if sedimen-
tation ponds will be utilized for all stream chan-
~. nels and tributaries in affected areas.
c1'• ~j~Provide a description of applicable downstream `~
~~ f surface water rights.
• Identify specific locations of air monitoring `~
sites.
• Include a description of onsite meteorological
data.
• Submit a fugitive dust control program description / 7
for coal stockpiles, loaded haul trucks, coal '
transfer, loading points, and conveyors.
The above and other related items are more specifically
described in the following sections. Also included is a
discussion of deficiencies related to fish and wildlife
resources.
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