PERMFILE131080

• Permit No: C1996083A
• IBM Index Class Name: Permit File
• Doc Date: 3/21/2003
• Doc Name: pages 2.05-1 through 2.05-58i
• Section_Exhibit Name: Rule 2.05 Operation and Reclamation Plans
• Media Type: D
• Archive: Yes

• 2.05.3
•
•
MR-24
A PPRovED
Up to three gob vent boreholes GVBs are required over each longwall panel.
Additionally, exploratory holes will be drilled within the permit boundary. Run-
offfrom the related drill pads may not go through a treatment facility such as
a sediment pond. Run-off from the pads that does not report to a sediment
pond will be filtered through a sediment fence. Design of sediment fences
for three drill pad configurations are presented in Volume III, Exhibit 8
beginning on page Exh-8 - 107. The three typical drill pads are designed on
a 3H:1 V slope, 5H:1 V slope and 10H:1 V slope. The typical sediment fence
configuration, berms and ditches for the various slopes and pad sizes are
shown on Maps 36 and 36a..
The following table lists each drill hole and its design drill pad.
Drill Holes
Ori final Ground S lo a Information
Identifier Hole Name Sloe Identifier Hole Name Slo e
063 GVB-D-2B 10:1 077 GVB-D-5D 5:1
041 GVB-D-7A 3:1 078 GVB-WD-1A 10:1
042 GVB-D-5A 3:1 050 GVB-WD-2C 5:1
044 GVB-D-46 5:1 080 GVB-WD-1B 10:1
051 GVB-WD-3C 5:1 083 Geo-TCH-01 10:1
052 GVB-WD-3B 3:1 084 Geo-TCH-02 10:1
053 VB-W D-2B 3:1 085 Geo-TCH-03 5:1
054 GVB-WD-3A 10:1 087 GVB-D-BC 10:1
055 GVB-WD-2A 10:1 090 GVB-D-88 5:1
059 VB-D-4C 10:1 092 GVB-D-9B 3:1
060 VB-D-5B 5:1 094 GVB-D-BA&9A 3:1
061 GVB-D-SC 10:1 096 IP-99-16 10:1
062 GVB-D-6C 5:1 102 IP-99-11 3:1
064 GVB-D-6A 5:1 102 IP-99-11 3:1
065 GVB-D-6B 3:1 118 KM-1 10:1
066 GVB-D-7B 5:1 119 KM-2 3:1
068 DH-57 10:1 120 KM-3 3:1
070 DH-58 10:1 121 KM-4 3:1
075 GVB-D-7C 10:1
2.05 - 33 -
7/02
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