ISFAPPC02156

• Case Number: 04CW0164
• Stream Name: West Antelope Creek
• Watershed: Upper Gunnison River
• Water Division: 4
• Water District: 59
• County: Gunnison
• Instream Flow App - Doc Type: Supplemental Data

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STREAM NAME:
XS LOCATION:
XS NUMBER:

West Fork Antelope Creek
1/8 mi. us. from BLM road crossing
1

STAGING TABLE

*GL* = lowest Grassline elevation corrected for sag
*WL* = Waterline corrected for variations in field measured water surface elevations and sag

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DIST TO TOP AVG. MAX. WETTED PERCENT HYDR AVG.
WATER WIDTH DEPTH DEPTH AREA PERIM. WET PER RAD IUS FLOW VELOCITY
(FT) (FT) (FT) (FT) (SQ FT) (FT) (%) (FT) (CFS) (FT/SEC)
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*GL* 1.79 ~m 0.44 0.71 3.81 9.11 100.0% 0.42 2.13
1.82 8.62 0.42 0.69 3.60 8.95 98.3% 0.40 2.07
1.87 8.34 0.38 0.64 3.17 8.64 94.9% 0.37 1.95
1.92 8.06 0.34 0.59 2.76 8.33 91.5% 0.33 1.82
1.97 7.78 0.30 0.54 2.37 8.02 88.0% 0.30 1.69
2.02 7.45 0.27 0.49 1.99 7.66 84.1% 0.26 1.55
2.07 7.07 ~ 0.44 1.62 7.24 79.5%) 0.22 1.40
2.12 6.68 0.19 "'0.39 1.28 6.83 75 .0% / 0.19 1.25
2.17 6.26 0.15 0.34 0.96 6.37 70.0% 0.15 ~
2.22 5.36 0.12 0.~9 0.66 5.45 59.9% 0.12 0.93
2.27 4.59 0.09 70.2, 0.41 4.68 ~ 0.09 0.75
*WL* 2.32 3.64 0.06 0.1..? 0.20 3.72 40.9% 0.05 0.55 I
2.37 1.58 0.04 0.14 0.07 1.64 18.0% 0.04 0.47
2.42 0.44 0.04 0.09 0.02 0.48 5.2% 0.04 0.45
2.47 0.19 0.02 0.04 0.00 0.21 2.3% 0.02 0.26

Us.. ILJ = f;.?s- -t~e +o\\cw';'-r c.r'l+-e\\-C~ M(A.5>+ be ~~+I.(.{,eJ;
.I)l ti:': (). '(2.) % /.J P =: 5"0./ /}L () =),0

rl"o"'\ +~e. +Cl"ble abc'iJe.l Ct "'low $c:;.-\-I.sl-\~..d~y -+he.. kct crl ter-I~V\ Lv~~\ .s~t-IS.:C1--
Q\\ .3 crlterl~ 4V'..Q c. J-lt/u s.c...+,sJ:'d","n"y I)Zv 1...>.\\ <:-IJd s,c..-LsJy O)owP

(j) f\l.- t;l ..P, "J.. - d. Jq _~ - ) I 5 Cj &..12.L - ~ - 1.5Cf ~ = J. ?b"<~-
0.0'-1 - 0,(,')
o.~~-O,lq .:;, ~~ -1.5'
(j) 7'1;" _1-0,93 - Q-~,lol 0,01 - .a -0. hI Q = tY.rf;L
1,07- ().93 - 1,03 - (), '" J 0, JI..{ - o. i.t Q..

1}')~1:az:\ lJllfl'ter F(tJi...) K(>(.,O!'t'l;;\/E"'A({;C.;(f:'4 '+u Mt>CT' .;2 ci :$ CC"d@fl"- = 0, gr~ cCs
.1{)\+~d SlA(lAt~f>, Flow ~ecvM^"MtCl\.:1t()'''- -to N\E'-e+ J cJ J Cn+C'f'I~~ ~ /.7b e&J

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