PERMFILE134792

• Permit No: C1983058
• IBM Index Class Name: Permit File
• Doc Date: 10/26/1983
• Doc Name: STABILITY OF MINE WASTE DISPOSAL SITE
• Section_Exhibit Name: APPENDIX B Page 3 of 7
• Media Type: M
• Archive: No

TWIN PINES NO.2 MINe
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OF kE.vnx -ty, LEX/wa roov, 1!/- +C�gOSO6, Pu.3L /C.Al/O.f/
JI/o /M/y1.P34 /1QQ/ 79 �1j,�QC.S/. /978 SEEP4GE l7FO.Q
Ac ess RoAO
3z 30°
d =2172 1
STAQILITY OF MINE HASTE D)SPOSAL SITE
gcAl.E : 11'= 20,
/I�SUMEI7 i
SPO1t ROr.R _ '
1974
`
TEMP0QA12YTOC BERM
C USED To Coven S",'
+ F2 2
M1>t1E S>rb+r. �pf
"- O.G
" PAGE 3/7
CEIVED
OCT 261983
MINED LAND RECLAMATION DIVISION
Colo. Dept. of Natural Resources
�
TAQ1L try of M114E SPOIL SLOPE (flG Ite17 RG..iA)
ASSVMPr1oNs- I
d-lDOvcv; c•lOOvtv;� =35 °: o =O: 4m(-O ;r =O N, =B.o;
0.J:S 1096 w 4
P - ly,[( + c! rte) ton l = g (i -o) tan 350 2.35 w� r -o.zs F =1.81
F- I.S8 • . (F, 1.32 Wi 11„10.zs �#
STl►431L%TYOFE)(ISTIN ( zSW+LSLOPE. Fm If. ; 17 PC.. 24)
' ASSuM9rio oS = _
9- 12511• /sT3 ; C, `ZO�PSF ; 00306; D =O i ru`0 ; Ns` 146•. N+'6.5
CHLIgDQILAL Fla +LVAEt
o.oBq'�/�
F= N& + CI- r�)CtoN�) - 14.5 r 200 } U- 0)Ctor 30')� = 1.70
A- � k 0.028 _
X ta
(! - r„ t
v.bzF, +6 o)Co.oa9) Z3.9�
Cooawc- Tio,wFACTOR. e('_'37-'0.82 ro =27 °:0.91
(.3=30" G =0.90
.. > = I.7b • 0.90 = 1.53 ( w/ r =o. z5 F= 1.30}
W/ N =G5 , F- 1.50
P�larte Fi.I�uaE: - �Eourtirlct!�3Q�.u)
F- 261 00cscd +(t- r'„ 9�cotOC
Zoo
ZSI�&YCtL2%4%QC%L(w,4K1zs -5 'o) tan 30 °Cav21 %c
U.Sic.9 1.4 GS
= 2�0.50)C2.729�(G.7/,5�(oozg� •I.( +- o��o.s77%(2.53y)
r„•o.Zs F- l.vz)#
0 S++owri Fom Co°nvo.Q,so.a OrjLy- SssvAOe tsNor
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