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PERMFILE41113
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PERMFILE41113
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Entry Properties
Last modified
8/24/2016 10:43:53 PM
Creation date
11/20/2007 10:38:26 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1996083A
IBM Index Class Name
Permit File
Doc Date
4/20/2004
Section_Exhibit Name
2.05 Operation and Reclamation Plans
Media Type
D
Archive
Yes
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• 2.05.3 <br />r <br />L_J <br />Run-off from the vent shaft pad does not go through a treatment facility such as a <br />sediment pond. Run-off from this pad will be filtered through one of two sediment <br />fences. Sediment fence #1 is 130-feet long with a tie back of 5-feet. Sediment <br />fence #2 is 30-feet long with a tie back of 5-feet. Design of the sediment fences <br />is presented in Volume III, Exhibit 8 beginning on page Exh-8 - 87. Flow will be <br />routed to the sediment fences with a series of berms as shown on Map 35. <br />Up to three gob vent boreholes GVBs are required over each longwall panel. <br />Additionally, exploratory holes will be drilled within the permit boundary. Run-off <br />from the related drill pads may not go through a treatment facility such as a <br />sediment pond. Run-off from the pads that does not report to a sediment pond will <br />be filtered Through a sediment fence. Design of sediment fences for three drill pad <br />configurations are presented in Volume I I I, Exhibit 8 beginning on page Exh-8 -107. <br />The three typical drill pads are designed on a 3H:1 V slope, 5H:1 V slope and 10H:1 V <br />slope. The typical sediment fence configuration, berms and ditches for the various <br />slopes and pad sizes are shown on Maps 36 and 36a. <br />The following table lists each drill hole and its design drill pad. <br />Drill Holes <br />Ori final Ground S lo a Information <br />Identifier Hole Name Sloe Identifier Hole Name Slo e <br />063 GVB-D-2B 10:1 080 GVB-WD-1B 10:1 <br />041 GVB-D-7A 3:1 083 Geo-TCH-01 10:1 <br />042 GVB-D-SA 3:1 084 Geo-TCH-02 10:1 <br />044 GVB-D-46 5:1 085 Geo-TCH-03 5:1 <br />051 GVB-WD-3C 5:1 087 GVB-D-8C 10:1 <br />052 VB-WD-3B 3:1 090 GVB-D-88 5:1 <br />053 VB-WD-2B 3:1 092 VB-D-98 3:1 <br />054 VB-WD-3A 10:1 094 VB-D-BA&9A 3:1 <br />055 VB-WD-2A 10:1 096 IP-99-16 10:1 <br />059 VB-D-4C 10:1 102 IP-99-11 3:1 <br />060 VB-D-5B 5:1 102 IP-99-11 3:1 <br />061 GVB-D-5C 10:1 120 KM-3 3:1 <br />062 VB-D-6C 5:1 129 P-B-Burn-22 10:1 <br />064 GVB-D-6A 5:1 130 P-B-Burn-23 10:1 <br />065 VB-D-66 3:1 131 P-TC-03-01 10:1 <br />066 VB-D-78 5:1 132 P-TC-03-02 10:1 <br />068 DH-57 10:1 133 P-TC-03-03 10:1 <br />070 DH-58 10:1 136 P-TC-03-06 10:1 <br />075 VB-D-7C 10:1 138 14 Geotech N/A <br />077 GVB-D-5D 5:1 139 3 Alluvial Wells N/A <br />078 VB-WD-1A 10:1 141 GVB-Bt-A,B&C 10:1 <br />050 VB-WD-2C 5:1 <br />TR-32 2.05 - 34 - 04/04 <br />f~ PP2ov~;~ <br />/Zo/o4 <br />
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