2020-07-01_PERMIT FILE - C1981019

• Permit No: C1981019
• IBM Index Class Name: Permit File
• Doc Date: 7/1/2020
• Doc Name: Atttachment 1 to 12
• Section_Exhibit Name: Exhibit 07 Gossard Pond - 003A
• Media Type: D
• Archive: No

Emergency Spillway Pipe
Stage Storage Curve
Gossard Pond
6400.00
OP OF STRUCTURE
6399.00 400.00)
6398.00
6397.00
6396.00
J 6395.00
�QQ 6394.00
6 6395 Q o 6393.00
9
63 j 6392.00 EMER ENCY S LLWAY 392.70
6365 W 6391.00
6390.00
I 6389.00
6388.00
6387.00
6386.00
6385.00
6384.00
6383.00
0.00 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00 12.00
Accumulative Storage (Acre -Ft)
Storage Volume Computations
O) ELEV. Width LENGTH AREA AVG. INTERVAL STORAGE ACC. STAGE
(ft) (ft) (ft) (ac) AREA (ft) (ac -ft) STORAGE INTERVAL
(ac) (ac -ft) (ft)
6383.00 N/A N/A 0.0000
6384.00 N/A N/A 0.0650 0.0325 1.00 0.0278 0.0278 1.00
6385.00 N/A N/A 0.3368 0.2009 1.00 0.2746 0.3024 2.00
6386.00 N/A N/A 0.4576 0.3972 1.00 0.3984 0.7008 3.00
6387.00 N/A N/A 0.5553 0.5065 1.00 0.5084 1.2092 4.00
6388.00 N/A N/A 0.6373 0.5963 1.00 0.6043 1.8135 5.00
6389.00 N/A N/A 0.6895 0.6634 1.00 0.6649 2.4784 6.00
6390.00 N/A N/A 0.7242 0.7068 1.00 0.7070 3.1854 7.00
6391.00 N/A N/A 0.7516 0.7379 1.00 0.7380 3.9234 8.00
6392.00 N/A N/A 0.7782 0.7649 1.00 0.7648 4.6882 9.00
sc%S 6392.70 N/A N/A 0.7970 0.7876 0.70 0.5513 5.2395 9.70
6393.00 N/A N/A 0.8051 0.7916 0.30 0.2404 5.4799 10.00
6394.00 N/A N/A 0.8314 0.8182 1.00 0.8182 6.2981 11.00
6395.00 N/A N/A 0.8587 0.8450 1.00 0.8450 7.1431 12.00
�g0
6396.00 N/A N/A 0.8870 0.8729 1.00 0.8728 8.0158 13.00
6397.00 N/A N/A 0.9171 0.9021 1.00 0.9021 8.9179 14.00
�SrO 6398.00 N/A N/A 0.9487 0.9329 1.00 0.9329 9.8508 15.00
6399.00 N/A N/A 0.9822 0.9654 1.00 0.9654 10.8161 16.00
6'QO 6400.00 N/A N/A 1.0139 0.9980 1.00 0.9986 11.8147 17.00
s
6Q�
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Scale 1'l = 30'
Contour Interval = 1 Ft.
Gossard Pond As -Built
ENGINEERS CERTIFICATION
N 1, BRIAN W. COATES, hereby certify that this SCALE: As Shown
map has been reviewed by me and is true o
[1 . and correct to the best of my knowledge and DATE: 4122198
A J information, relying on information supplied DRWG. BY: T.F.S. 111
4% Slope by experts employed by Colowyo Coal COAL APPROVED BY: J.P.G/S.R.H.
Company or qualified consultants working s,F COMPANY
for Colowyo Coal Company, and that I am a ti `Pk_
PEOPLE- PRODUCT 'ON- DRWG NO.
301, CMP Professional Engineer licensed in Colorado as
W required by the provisions of C.R.S. Colowyo Coal Company Figure 2
12-25-101 through C.R.S. 12-25-119. IN 5731 State Highway 13
WITNESS WHEREOF, I have hereunder set Meeker, Colorado 81641
my hand and affixed my seal.
Emergency Spillway O L/No. REVISION DATE BY CHK
�p.D�F
Not to Scale • W •,LSJPG JPG
1 As -Built 9/21/99 SRH SRH
S55154 Removed Primary Spillways, Updated Entire As -Built Format
TR -138 Updated Stage Storage Curves, Revised Drawing Size 4/29/20 Tony BC
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