2019-01-18_PERMIT FILE - C2010089 ‎(4)‎

• Permit No: C2010089
• IBM Index Class Name: Permit File
• Doc Date: 1/18/2019
• Doc Name: Pond NHN-002 As Built
• Section_Exhibit Name: Map 2.05.3‎(4)‎-10
• Media Type: M
• Archive: No

PRIMARY SPILLWAY
Outlet Structure
Plastic liner with 6" Gate valve with control rod
+ 2"-12" Rip-Rap Rock
in Line Electronic Flow Meter
I installed in Primary CMP Barrel & riser joint incased in
concrete. Metal trash rack&
• , anti-vortex on top of riser.
� x
Stage Storage Curve
Emergency
Discharge Pipe + 1`
18"Dia. CMP + It
Top of Structure(5685.0)
5685
6" Gate Valve with control rod
a+00
5684
Primary Discharge
Pipe + + it 5683 Em rgen ay Spillway(5682.9)
18°Dia. CMP
l 5682
1 �-ss94 �s STRUCTURE ELEV. P 'ncip I Spi Tway 568 ,D)
692 :;E!F
TOP OF PRIMARY RISER 5,682.0 5681
ass FLOW LINE OF 18" BARREL AT RISER 5,678.0 5680
An e o FLOW LINE OF WEEP HOLES 5,678.7
+ °o Co t 6 t a 5679
1 NOTES: 43)
Two 6"V Ives 5678 7)
-WEEP HOLES:2-6"GATE VALVES WITH CONTROL RODS EXTEND TO CREST OF EMBANKMENT LV 5617 8
Primary pillway -TOP OF RISER EQUIPPED WITH TRASH RACK&ANTI-VORTEX
1.i., BARREL&RISER:18"DIAMETER CORRIGATED METAL PIPE(CMP)
0+ ss 5677
Q+ I +00 s+ 0 5676
Z 1 1 4' o' 4' 8'
1 W 5675AV
00' U
5674
�„_,; Cie n 0 t Level (56 3.5)
11 W I 5673
V- + 2 00 0 ' 0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 1&0
W� 5, MER ENCY SPILLWA _
W+ 1 7J sg Accumulative Storage (Acre-Ft)
Q,,, 01 Emerg
"�I' 0 i Spillw y co
L� of Kann I
TA
Stage Volume Computations
U�
Of �
1
-0-1 �j ELEV. AREA AVG. INTERVAL STORAGE ACC. STAGE
LL
I 3+00 S6,$ 88" Emergency Spillway i (ft) (ac) AREA (ft) (ac-ft) STORAGE INTERVAL
1 00 CMP- 5680.9 x (ac) (ac-ft) (ft)
0.0
it + 0.5
5673.5 0.4 0.2 0.5 0.1 0.1
i r i 6 B 5674.0 0.8 0.4 0.5 0.1 0.2 1.0
5675.0 1.1 0.9 1.0 0.9 1.1 2.0
O; (0 ; ' 5676.0 1.2 1.1 1.0 1.1 2.2 3.0
O' + T 5677.0 1.3 1.2 1.0 1.2 3.4 4.0
n et Str ct
00 5678.0 1.4 1.3 1.0 1.3 4.7 5.0
Plastic ne hj 5678.7 1.5 1.4 0.7 1.0 5.7 5.7
W
0 co a+0o 5679.0 1.5 1,5 0.3 0.4 6,1 6.0
Z h 16
1.6 1.0 1.6 7.7 7.0
W 568�.0 1.8 1.7 1.0 1.7 9.4 8.0
LL ----�� 5682.0 1.9 1.8 1.0 1.8 11.2 9,0
5682.9 2.0 2.0 0.9 1.7 12.9 9.9
+ + � 72" Dia. Dro Inlet- 5682.9 �`� 5683.0 2.0
2.0 0.1 0.2 13.1 10.0
+ +
( 0) 2.1 1.0 2.1 15.2 11.0 t .0 2.2, 5684
' 68 5685.0 2.6 2.4 1.0 2.3 17.5 12.0
0 bion asket �, Emergency Spillway - open channel
`° 5+00 6.0' wide with 72" Dia. concrete drop inlet
f O
i
10' o' 10, 2 '
CONTOUR INTERVAL 1 FT.
co
SURVEYED TOPOGRAPHY
co
+00
r �
����u111rri►,�i�i
0+00 t+o �r��►;�� p 4 1. / �i�� ENGINEERS CERTIFICATION
00
�'► •� �, .� ��i I,Frank K.Ferris,hereby certify that this
+ 2+ CROSS SECTIONS � ��;,��� �� map has been reviewed by me and is
+00 .. _. true and correct to the best of my knowledge
00 A� ,^ 342 `� : 10 and information,relying on information
i ( % ` • 11 .� supplied by experts employed by New
coo rj700 5700 O�•,**� r .�Lv�`: Horizon Mine and that I am a Professional Engineer
- - - 5695 �s . i. G� `,� licensed in Colorado as required by the provisions of
M1 5695 ��Il�s/ONAL r�t�>>, N WITNESS WHEREOF, have here nde9
5690 �� �$ j111111111111�>>� set my hand and affixed my seal.
5685 `�
0) 5680 5680
5675 PE.
5675 ,
' In t u
5670 567Q ran errs
. No.46342
' + Pa t
+ + 0+00 1+00 2+00 3+00
A +
+ + + + +
+ + + Berm
+ + +
+ +
++ B B'
+ 5695 5695
5690 5690
3-- 5685 5685
5680 568oPOND NHN-002 A -BULLT
'Q5675 5675
01 56701 5670
z ,
0+00 1+00 2+00 SCALE; AS SHOWN
0 e
� �! ni ORIGINAL DATE: 11113118
*+®0•
DING. BY.
5700 5700 � APPROVED 8Y:L FKF
� �
5695 5695 G
W� 5690
5690 ' olzoe�
(�,� 5685 5685 DWG NO.
56$0 `5 5680 NEW HORIZON MINE
//��
�, 5675 5675 Permit C-2010-©89 2.05.3 _ V
_1 P.O Box 628, Nucla, CO. 81424
Z1 5670 5670
0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00
No. REVISION DATE BY CHK
PLAN VIEW
l TR-10 Pond NHN-002 As-Built 6125115 JSS FF/TT
-. Updated information on Stage Storage Curve
VERTICAL SCALE: '1 - 2 O PR-01 for revised SEDCAD model ©4112116 JSS FF/TT
60' o' 60' 20+ HORIZONTAL SCALE: 1 1" �10 01 TR-15 Updated information on Stage Storage Curve 02114117 JSS FFiTT
for revised SEDCAD model
Updated information on Stage Storage Curve
TR-16 5110118 JSS FFITT
' CONTOUR INTERVAL 2 FT. for revised SEDCAD model
SURVEYED TOPOGRAPHY TR-1 s Pond downsizing & reconstruction 11113118 RLG FF/Tr
FILENAME:Map 2.05.3(4)-10 Pond NHN-002As-Bui1t-nov18.dwg