4-02CW271 Supplemental Data

• Case Number: 02CW0271
• Stream Name: La Sal Creek
• Watershed: Gunnison
• Water Division: 4
• Water District: 61
• County: Montrose
• Instream Flow App - Doc Type: Supplemental Data

STREAM NAME: La Sal Creek - Upper
XS LOCATION: 500 ft. downstream of Utah - Colorado Border
XS NUMBER: 1
INPUT DATA # DATA POINTS= 28 VALUES COMPUTED FROM RAW FIELD DATA
FEATURE VERT WATER WETTED WATER AREA Q % Q
DIST DEPTH DEPTH VEL PERIM. DEPTH (Am) (Qm) CELL
1 G
W
W
1 G
2.00 4.64 0.00
4.00 4.77 0.00
6.00 4.63 0.00
8.00 4.57 0.00
10.00 4.79 0.00
10.80 5.24 0.00
11.00 5.32 0.05
11.50 5.43 0.15
12.00 5.46 0.20
12.50 5.51 0.25
13.00 5.45 0.20
13.50 5.54 0.25
14.00 5.32 0.05
14.50 5.41 0.10
15.00 5.35 0.05
15.50 5.41 0.10
16.00 5.36 0.05
16.50 5.32 0.05
17.00 5.36 0.05
17.50 5.36 0.05
18.00 5.35 0.05
18.50 5.36 0.05
19.00 5.37 0.00
19.50 5.37 0.05
20.00 5.30 0.00
21.00 5.14 0.00
23.50 4.92 0.00
23.80 4.55 0.00
TOTALS
0.00
0.00
0.00
0.00
0.00
0,00
0.27
1.15
2.01
1.76
2.94
2.11
2.75
2.27
2.52
1.69
1.20
0.57
0.56
0.85
0.70
0.08
0.00
0.54
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.22
0.51
0.50
0.50
0.50
0.51
0.55
0.51
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.05
0.15
0.20
0.25
0.20
0.25
0.05
0.10
0.05
0.10
0.05
0.05
0.05
0.05
0.05
0.05
0.00
0.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.02
0.08
0.10
0.13
0.10
0.13
0.03
0.05
0.03
0.05
0.03
0.03
0.03
0.03
0.03
0.03
0.00
0.03
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.09
0.20
0.22
0.29
0.26
0.07
0.11
0.06
0.08
0.03
0.01
0.01
0.02
0.02
0.00
0.00
0.01
0.00
0.00
0.00
0.00
0.0%
0.0%
0.0%
0.0%
0.0%
0.0%
0.3%
5.7%
13.3%
14.6%
19.4%
17.4%
4.5%
7.5%
4.2%
5.6%
2.0%
0.9%
0.9%
1.4%
1.2%
0.1%
0.0%
0.9%
0.0%
0.0%
0.0%
0.0%
9.31
0.25
(Max.)
0.87
1.51 100.0%
Manning's n = 0.0255