FLOOD00859

• County: Boulder
• Community: Boulder
• Stream Name: Bullhead Gulch
• Title: Bullhead Gulch Hydrology Report
• Date: 3/4/1995
• Prepared For: FEMA
• Prepared By: Taggart Engineering Associates, Inc.
• Floodplain - Doc Type: Floodplain Report/Masterplan

I. November 13, 1997 BHI00FI4.SIN
I 20.0 45 0200 10 10. 020 10,0
120911154 04 2.0 800. .0130 20 2.0 .070 2.5
12.0 800. 0130 10 10. os; la,a
10071113 D4 2.0 800 0270 0 0 Oll 2.0
10,0 800 0270 10 10 040 10,0
I lllJ 1008 162 01 1. 0010 0 .0 016 .10
0 .0 0.32 6.69 1.73 10.57 2.33 11.58
2.95 12.51 3.60 13.3/ 4.27 14.19 4.97 52.75
S,32 61.61 5.69 69.13 6.06 75.79 6.44 81.84
683 87.42 7.23 92.63 ].63 97.54 8.04 102.20
I 1008 l(154 0; 4.0 70. 0200 0 .0 ,013 4.0
10. 70. .0200 10 10 .040 10.0
10541114 0; 8.0 130. 0200 0 .0 .013 8.0
8.0 130. 0200 10. 10. .040 20,0
11141096 04 5. 730. 0125 10 10. .040 ,0
105. 730. .0125 10. 10. 040 20,0
I 1500 1096 1016 33 o. 1. 0010 .0 .0 .001 10.0
.0 .0 37 0 1000. 963.
10161211 05 3.0 400. 0210 .0 .0 .013 3.0
10.0 400. 0210 10. 10. .040 10.0
1305 1091 1500 33 0 1 0010 .0 .0 001 10,0
I .0 .0 150. 150 lIJOO. 150.
1500 1210 03 o. 1. .0010 .0 .0 ,001 10.0
1305 1306 04 8.9 1250. (l007 1.97 1.97 .030 3.9
25.0 2250. .0007 10,- 10. .040 20,0
H09 1083 lZ 2 0.1 1. .0010 .0 .0 .016 .10
0 0 .15 5.07 .30 5.13 .46 5.38
I 63 5.53 .81 5.67 .99 5.81 1.18 5.95
1.37 9.06 1.58 21.70 1.19 39.66 2.94 180.10
1034 1083 1009 83 O. 1. .0010 .0 .0 .001 10.0
.0 .0 6.02 .0 9.06 2.98 14.58 8.43
21.70 15.49 30.12 23.84 39.66 33.32 180.H) 173.15
I 10091011 05 1.5 720. 0336 .0 .0 .013 1.5
1.5 720. 0336 10. 10. .040 20.a
1034 1306 04 10. 280. 0429 10. 10. .040 10.a
210. 280. 0429 10. 10. .040 20.0
13061307 04 8.4 22aa. 0028 1.21 1.21 .030 4.8
20. 22aa. oa28 10 10. .040 20.a
I 121a1211 04 10 900 0070 10. 10. .040 10.0
210. 900. 0070 10. 10. .040 20.0
11081082122 0.1 1. 0010 .0 .0 .016 .10
.0 0 .23 17.22 .47 18.08 .71 18.90
.97 19.69 1.24 20.45 1.51 21.18 1.80 21.88
1.09 25.87 2.39 40.39 2.71 60.79 4.41 218.67
I 1010 1062 ll11 93 0 1. 0010 .0 .0 .001 10.0
.0 .0 16.67 16.67 22.23 22.23 25.87 22.57
32.24 22.90 40.39 23.23 49.97 23.56 60.79 23.88
218.67 26.87
10101011 0; 2.0 180 0025 .0 .0 .013 2.0
I 10.0 180. 0025 10. 10. .040 10.0
121 ~ 1212 04 10. S;O. 0165 10. 10. .040 10.0
210. 850. 0165 10. 10. .040 20.0
10111112 0; 3.0 700 0143 O. O. .013 3.0
10.0 700. 0143 10 10. 040 10.0
12121213 04 10. 350. 0114 10. 10. .040 10.0
I 210 350. 0114 10. 10. .040 20,0
11101014112 0.1 1 0010 .0 .0 .020 .10
.0 .0 .01 10.50 .10 10.50 1.06 10.50
l.80 10.50 1.97 14.85 2,13 22.80 2.30 33.10
2.48 45.30 2.66 59.13 2.85 74.43
10141107 05 1.5 1.300. 0314 .0 .0 .013 1.5
I 10. 1300 0300 10. 10. .040 10,0
11071012132 0.1 1. 0010 0 .0 .020 .10
0 .0 .05 3.56 .11 3.87 .20 4.16
OJ 4.43 51 4.68 76 4.93 1.07 5.16
1.46 5.38 1.69 5.48 1.94 18,92 2.51 75.05
I 2.50 500
:0121213 05 1.5 580. 0081 0 0 013 1.5
10. 580. 0317 10 10 040 100
:2131106 " 10. 465. 0163 10 10. 040 10.0
210 465. 0163 10 10 .040 20.0
:1061214 3Z 01 1. 0010 0 .0 .020 10
I J 0 13 16,1}4 31 32,08 63 4814
US 55.59 l.89 62.15 2.89 145.82 4,14 :A2,37
5.?} 1087.38 5.80 1407,09
13071092 04 4.1 750. .0033 3.14 3,}4 .030 5.7
40. 750. .0033 10. 10 .040 20.
I 10JS!215 H 10 1750 0120 10. 10 .040 5.0
110. 1750 0120 10. 10. .040 20.
12141055 0' 10 200 .0163 10. 10. .040 10.0
210. 100 .0163 10 10. 040 20.0
1055 l2I5 05 10.0 100. .0200 0 .0 013 10.0
10.0 100. 0200 10. 10. 040 20.0
I 1308 1092 1036 33 0 1 0010 0 .0 .001 10.0
3 0 60. 60 560. 00
13081309 " 5.9 100. 0003 2.38 2.38 030 4,7
30.0 100 0003 10. 10. 040 20.0
:0361111 04 5 275 0545 4 4 040 ,0
45 m .0545 10 10. 040 20.0
I 11111015152 0.1 1 0010 0 0 .020 .10
J .0 0; 92.61 22 9655 46 100.34
.73 103.99 1.03 107.51 1.22 109.58 1.70 114.24
1.88 llS.86 2.07 118.59 2.27 135.71 2.48 161.99
2.69 194.76 2.78 209.40 3.14 275,59
I 5