REP45376

• Permit No: C1981038
• IBM Index Class Name: Report
• Doc Date: 6/17/1998
• Doc Name: 1997 ANNUAL SUBSIDENCE REPORT
• Permit Index Doc Type: SUBSIDENCE REPORT
• Media Type: D
• Archive: No

•
SUBSIDENCE MONITORING SURVEY TABULATION
PITKIN MESA PIPELINE -STATION PL#4
ROOF BOLT

~•
SURVEY DATE NORTHING ft FASTING ft ELEVATION ft -DOWN+U
01-30-92 17573.47 10855.51 7590.38 ::::: ...:...; .::
09-26-92 17573.20 10855.56 7590.29 ::: -0:09
05-21-93 17573.43 10855.67 7590.07 .:.:: =0.22
10-14-93 17573.43 10855.85 7590.24 :::'' ' .:0:17.
05-18-94 17573.19 10855.99 7590.08 :'-.;:.=.0.16
09-22-94 17573.42 10855.70 7589.99 :;.:.:::=0:09
UTE ENGINEERI G BEGAN SUBSIDENCE SURVEY
06-05-95 17573.65 10854.85 7590.97 .::: '.::::0.98
10-10-95 17573.73 10854.82 7590.82 ':;:::.;:=0]5
05-02-96 17573.86 10854.85 7590.88 ':::.:::':..::0:06:
06-17-96 17573.77 10854.78 7590.89 0.01:..
09-10-96 17573.78 10854.86 7591.08 :...: ::::.:0:19'
06-12-97 17573.73 10854.86 7590.94 =0:1.4.;

MAXIMUM 17573.86 10855.99 7591.08 ' : '::: 0.98
MINIMUM 17573.19 10854.78 7589.99 .: .:: '::=0:22
RANGE 0.67 1.21 1.09 .: ::......:::..'::.:::.::':.

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BOWIE RESOURCES -SUBSIDENCE -JUNE, 1997 -PAGE 5