REP52045

• Permit No: C1982056
• IBM Index Class Name: Report
• Doc Date: 12/13/1999
• Doc Name: 2nd half 1998 ‎(Faxed)‎
• From: Twentymile Coal Company
• To: DMG
• Permit Index Doc Type: Subsidence Report
• Media Type: D
• Archive: No

_ ___
_ TABLE 4- SECOND HALF 1998 SUBSIDE_NC_E_REPORT SURVEY MONITORING DATA
_ _ _HAYDEN-GORE PASS POWER LINE __ _ _ _
HEADGATE END OF PANEL N0.6
_ DELi'A DELTA
DELTA CUM.
_ _ __ _ _ _

CUM.

UM.
DATE STATION NORTHING FASTING ELEVATION NORTH __ _
EAST ELEV. NORTH EAST ELEV.
11/17!98
11/20/98
11/21f98
11!22198 H606 _
H60B
H60B
H60B 40D01.04
40001.08
40001.04
4D001.06 26545.76
26545.76
26545.83
26545.75 6824.04
6823.81
6B23.85 _
6823.92 _
0.04
__ -0.04
0.02
O.OD
0.07
-0,OB
-0.23
0.05
0.06• 0.00
O.D4_
0.00
0.02, 0.00
0.00
0.07
-0.01 D.00
-0.23
-0.18
-0.12
11f23f98
11/24!96 H60B
H60B 4D001.07
40000.99 26545._73
26545.9D __ 6823.86
6623.91 __ 0.01
-0.08 -0.02
0.17 -0.06
0.06 0.03
-0.05 -0.03
0.14 -0.18
-0.13
11/25!98 _
11/26l9D H60B
H606 40001.08
40001.10 26545.71_
26545.69 __ 6623.84
6623.92 0.09
0.02 -0.19
-0.02 -0.07
0.08. 0.04
0.06 _-0.05__
-0.07 __ -0.20
-0.12
11127_/98_ : Hfi08 40001.03 265_45.82 6623.84. -0.07 0.13 -0.OB~ -0.01 0.06
_ _
__ -0.20
11/28/98 i H60B 40001.04 26545.80 6823.83. 0.01 -0.03 -0.01, 0.00. _
__
0.03 _
-0.20
11129/98_ ' H60B 40001.05 26545.77 6823.83 O.OD -0.02 0.00 0.01 0.01 __ -0.20
11!30198 H60B 40001.00 26545.91 6623.80 -0.04 0.13' -0.03 -0.04 0.15 -0.23
12f1/98 ._ H60B 40001.D8 26545.76 6823.65 0.07 -0.15, 0.05 0.04 0.00 -0.10
12/2198 H60B 40001.08 26545.82 6823.65 -0.02 0.06 0.00_ __ 0.02 0.06 -0.18
1213/98 H60B 40001.04 26545.84 6823.61 ~ -0.02 0.01' -0.04 O.OD 0.08 -0.22
12/4/98 H608 40001.D8 26545.75: 6623.80 O.D4 -0.08 -0.01 0.04 -0.01 -0.23
12!6198 H60B 40001.07 26545.80: 6823.74 -0.01 0-05 -O.D6 0.03 0.04 -0.30
12/7/98 H60B 40001.07' 26545.07: 6823.69 0.00 O.D7~ -0.05 0.03. 0.11 ~ _ _ -0.35
12l8f98 H6DB 40001.03; 26545.98. 6823.73, -O.D4 0.09° 0.04 -0.01 0.20 -0.31
12/9198 H6D8 40001.06 26545.86 6823.64 0.03 _
-0.10' -0.09 0.02' 0.10' -0.39
12/10/96 H60B 40001.08; 26545.85; 6823.65 0.031 -0.01 0.01 0.04 0.09 -0.39
12/11/98 H606 40001.05: 26545.91: 6823.75 -0.03~ 0.06 0.10: 0.01, 0.15 -0.29
12117/98 H6DB 40001.00 26596.01; 6823.73 -0.05 0.10 -0.02 -0.04 0.25 -0.31
_
12114/98 H60B 40000.98 26546.02 6823.66 -0.02`• 0.01 -0.07• -0.06 0.26 -0.36
12115/98 H60B 40DOD.67' 26546.26: 6823.63 -0.11; 0.24 -0.03• -0.17' 0.50 -0.41
12/16/98
12117/98 HfiOB
H608 40001.05:
40001.09' 26545.89
26545.82. __6823.63
6823.62 0.17
0.04 -0.37
-0.06 0.00'
-0.01 0.01
d 0.05 0.13
0.06 -0.41
-0.41
12178/98
12126!98 H60B
H60B 40D01.07
44D00.96 26545.85
26546.02 6823.63
6823.62 -0.02!
-0.09 0.03:
O.i7 D.01
-0.01 0.03
-0.O6 O.D9
0.26 -0.41
-0.41
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