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REP06009
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REP06009
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Entry Properties
Last modified
8/24/2016 11:36:41 PM
Creation date
11/26/2007 11:14:00 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1984063
IBM Index Class Name
Report
Doc Date
8/18/1993
Doc Name
EASTSIDE MINE PN C-84-063 SUBSIDENCE REPORT
From
EASTSIDE COAL CO INC
To
DMG
Permit Index Doc Type
SUBSIDENCE REPORT
Media Type
D
Archive
No
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EPP 8c <br />ASSOCIATES. INC. <br />• <br />Y~ ',~, <br />~~ ~~ <br />r:` 1 :;.~ <br />Mr. Step ~. <br />`~s~a~Mine Ma <br />~~r~ ~ East Si <br />+~e~ ~, 3246'+Cd <br />-.~ P.O. ~ Box.,X <br />Silt, Cola <br />~:_ <br />... ;~~-. <br />~` ~~ EPP & ASSOCIATES; :IIVC.. , <br />PROFESSIONAL LAND SURVEYORS <br />BOUNDARY .CONSTRUCTION .MINING <br />- SEISMOGRAPH .SUBDIVISION <br />TOPO . WELLLOCATION ;;' ~; ~.'•;: -i,~'. ~. <br />P.O. BOX 837 . CRAIG, COLORADOz81625 . 303':824 8236 <br />~:~...,~ ~r~-~ -_ <br />j.~:Po'~ <br />5 - <br />r. a <br />n9* ~„> <br />'~ ~ ?w • <br />.652: <br />4' I'•~~` <br />r <br />uj,.a~. ~,,s <br />yr~ `~I.w~ .1 t~ +: <br />T"`~-` <br />',11eyA, ~ T. .3` <br />N ~~ }!-• <br />V t, ~L,, v <br />June 25,` 1993' :'.%. <br />Dear Steve ~T.~'~"+~~`, ;a^~~-,grts.: ty';., <br />Pursuant `to our survey observations on 06-30-9$, I feel <br />confident that the horizontal accuracy is within the <br />allowable~l':20,000 and the vertical accuracy is +/- 0.10 <br />feet. <br />S~ , <br />~: <br />~r~~i ~., <br />f eR .. <br />..~ ~!o-u A;.. <br />f`a.4 ~ ..... <br />~'{~~ ~ <br />sry_: <br />~~. <br />The vertical tolerance is as specified by Mr. Jim Pendelt,~n.~~~ <br />of MLRD based on a telephone conversation on October 19, "%~' <br />1990. <br />I have enclosed the calculation sheet which shows the <br />vertical differences between the observations done on June <br />30, 1993 and those of December 17, 1992. There appears to <br />have been some movement in Monument #2. This could be <br />~ attributed to the heavy heat wave activity which we have not <br />experienced previously. I would suggest that we pay carefule <br />attention to this monument to see if the next results will <br />' move it back to the position of 12-17-92. <br />Thanking you for the work and please let me know if I can be <br />of further service to you. <br />Si cerely, <br />t.~ <br />Colorado P. .'S. No. 14815 <br />
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