2005-09-26_PERMIT FILE - C1996083

• Permit No: C1996083
• IBM Index Class Name: Permit File
• Doc Date: 9/26/2005
• Doc Name: Pond F Emergency Spillway
• Section_Exhibit Name: Volume IX Coal Mine Waste Disposal Area No. 2 Figure 4
• Media Type: M
• Archive: No

4.14
/ -
POND F i
596p / - y9y0
CONCRETE HEADWALL
See Detail SEGMENT 2
See Detail
TRAIL DITCH 24' _ 10 7/8r 48' _ 5 1/2'
UME
- RI TCH
/ ection SEGMENT 1 25' _ 5 48' - 11 3/4'
See Detail 1/8• _ I
ROAD BRID E
CANAL 5958 RIP RAP DITCH FINAL GROUND RIP RAP DITCH 5958
FIRE NpUNTIAN 5954 2.0% _ See Section B SPLASH BOARD See Section C
5954
5950 PIP_E_D1_ -DEER. 10,3 ----------- __-- _
ORIGINAL GROUND __- 5950
% --
5g40 TRAIL DITCH FINAL GROUND 3.0 % —
5946 FINAL GROUND 5946
y93p y 2o FINAL GROUND ORIGINAL GROUND
EXISTING RAIL BRIDGE FIRE MOUNTAIN CANAL 6.7% —
FINAL GROUND 5942
5942
STEEL FLUME STEEL FLUME
PLAN VIEW SECTION A
C.I. = 2' SCALE 1" = 10'
SCALE 1" = 40'
24' - 10 7/8' 48' - 5 112' -
4' -8a'
,a
r1 th (o
c
r ■00■
i
i
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NONE
Q,
25' - 5 1/8' 48' - 11 3/4'
6' HIGH SPLASH BOARD
LAST 10' OF SEGMENT 6' HIGH SPLASH BOARD
FIRST 10' OF SEGMENT
#4 REBAR @ 12' CENTERS side 3' 3'
In Inside
o a FULL FLOW LEVEL 01.9'FREEBOARD a FULL FLOW LEVEL 0.9'FREEBOARD
6'x1/2' 'J' BOLT 8 ea. _N -a -
(U 'N fL c ru M Cu 1!1
l.Il'FLOW DEPTH c 1.1'FLOW DEPTH
4 8'
zo bT SEGMENT 1 DETAIL SEGMENT 2 DETAIL
C)
a 10 O iu SCALE 1" = 2' SCALE 1" = 2'
m
6 " -18" RIPRAP 6 " -18" RIPRAP
1.2' FREEBOARD FULL FLOW LEVEL 1.3' FREEBOARD
4' -' 6' 2.0 FULL FLOW LEVEL —F
'
1 - - - - 3.0.
5 0.8' FLOW DEPTH 2.0
2.0 1.7' FLOW DEPTH
HEADWALL DETAIL
SCALE 1" = 2' RECEiaf;j
JUN 13 2005
RIP RAP DITCH RIP RAP DITCH uwa, n,.
SECTION B SECTION C
ENGINEER'S CERTIFICATION PREPARED FOP: PROJECT: BOWIE NO, 2 MINE
l hereby certify that tilj jdLawing was done D BOWIE RESOURCES, Id,C TITLE:
z by me or under gia&t rvision and
that ol/ of they c°1d,fllp ented on D BOWIE N0. 2 MINE POND F
this drawing A -;OF and' 631AjI to the P.O. BOX 483
Of best of m {daQowledqe belief. ewwlERESOURCES, uC PAOMA, coLOxADO e142e EMEGENCY SPILLWAY
*
No. DESCRIP770N. BY DATE m ONE INCH
Vt.o . PREPARED BY: J. E. STOVER k ASSOCIATES DMG I.D. No. G. NAME:
REFERENCES Q ` DS 2788 Compu Dr., Suite 101 DESIGNED BY: L.X.J. 06 03 05 James E. tov J ' ° -- — Grand JM, CO 51808 C - 96 - 083 DRAWN BY: FIGURE 4
OrOdO P.E. 192 e'jo e - - -- CHECKED BY: SCALE: AS NOTED T/Q,
4 DOnnvr n 9 / c /n c