DFHADprototype071409.. - Urban Drainage and Flood Control District
DFHADprototype071409.. - Urban Drainage and Flood Control District
DFHADprototype071409.. - Urban Drainage and Flood Control District
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
REFERENCE<br />
LOCATION<br />
REACH: Rainbow<br />
RIVER<br />
STATION<br />
CROSS<br />
SECTION<br />
THALWEG<br />
ELEVATION<br />
(FT)<br />
<strong>Flood</strong>plain <strong>and</strong> <strong>Flood</strong>way Data Table<br />
Hoffman Major <strong>Drainage</strong>way<br />
PEAK DISCHARGE WATER SURFACE ELEVATION 100-YEAR<br />
100 YEAR FLOODWAY (0.5' EGL)<br />
100 YEAR FLOODWAY (1.0' EGL)<br />
10-YR 50-YR 100-YR 500-YR 10-YR 50-YR 100-YR 500-YR FLOODPLAIN<br />
FLOW FLOW FLOW FLOW WSEL WSEL WSEL WSEL WIDTH EGL WSEL WIDTH STA. LEFT a STA. RIGHT a AREA VELOCITY WSEL WIDTH STA. LEFT a STA. RIGHT a AREA VELOCITY<br />
230+11 23011 5096.80 298 757 1043 1435 5101.22 5101.38 5101.46 5101.55 1359.75 5101.46 5101.46 1359.74 274.30 1085.44 6271.68 0.17 5101.46 1359.74 274.30 1085.44 6271.68 0.17<br />
224+15 22415 5100.80 298 757 1043 1435 5101.15 5101.26 5101.32 5101.38 1578.87 5101.44 5101.32 1718.82 435.06 1283.76 367.11 2.84 5101.32 1718.82 435.06 1283.76 367.11 2.84<br />
Lower Gravel Pond 221+52 22152 5080.00 298 757 1043 1435 5089.72 5090.05 5090.19 5090.36 2778.85 5090.19 5090.19 2778.85 1747.79 1031.06 27871.57 0.04 5090.19 2778.85 1747.79 1031.06 27871.57 0.04<br />
Outfall at S. Platte 202+29 20229 5089.00 298 757 1043 1435 5089.57 5089.82 5089.93 5090.04 574.49 5090.17 5089.93 574.49 306.32 268.17 267.89 3.89 5089.93 574.49 306.32 268.17 267.61 3.90<br />
COMMENTS<br />
REACH: Industrial<br />
419+40 41940 5133.19 46 252 387 579 5133.50 5133.88 5134.05 5134.18 291.52 5134.17 5134.24 90.00 37.78 52.22 84.42 4.58 5134.05 90.00 37.78 52.22 138.32 2.80<br />
418+18 41818 5128.69 46 252 387 579 5128.94 5129.18 5129.28 5129.41 290.73 5129.48 5129.63 90.00 58.16 31.84 74.34 5.21 5129.28 90.00 58.16 31.84 110.05 3.52<br />
Industrial South Split 414+65 41465 5123.80 46 252 387 579 5124.73 5125.48 5125.63 5125.80 393.70 5125.69 5125.96 102.00 77.07 24.93 111.17 3.48 5125.63 102.00 77.07 24.93 206.91 1.87<br />
412+18 41218 5121.35 42 210 326 488 5122.15 5122.99 5123.26 5123.48 118.71 5123.57 5123.26 118.71 90.62 28.09 73.09 4.46 5123.26 118.71 90.62 28.09 73.09 4.46<br />
408+93 40893 5119.00 42 210 326 488 5119.63 5120.41 5120.79 5121.21 182.50 5120.81 5120.74 179.17 125.07 54.10 265.07 1.23 5120.79 179.17 125.07 54.10 272.85 1.19<br />
Confluence w/ Rainbow 407+53 40753 5118.50 42 210 326 488 5118.75 5119.03 5119.16 5119.31 183.99 5119.39 5119.27 194.58 59.49 135.09 105.11 3.10 5119.16 194.58 59.49 135.09 84.40 3.86<br />
REACH: Industrial South<br />
322+96 32296 5119.70 4 42 61 91 5119.93 5120.53 5120.66 5120.83 51.31 5120.71 5121.08 20.00 9.04 10.96 24.58 2.48 5120.66 20.00 9.04 10.96 34.52 1.77<br />
321+72 32172 5118.32 4 42 61 91 5118.42 5118.69 5118.77 5118.89 57.05 5118.94 5119.06 17.00 7.74 9.26 12.33 4.95 5118.77 17.00 7.74 9.26 18.38 3.32<br />
314+41 31441 5116.00 4 42 61 91 5116.36 5116.50 5116.55 5116.61 580.42 5116.55 5117.19 80.00 38.51 41.49 95.08 0.64 5116.55 80.00 38.51 41.49 277.58 0.22<br />
Steele St. 314+17 31417 5116.29 8 52 76 111 5116.34 5116.42 5116.46 5116.49 316.10 5116.52 5116.84 36.00 17.23 18.77 18.56 4.09 5116.46 36.00 17.23 18.77 38.65 1.97<br />
313+34 31334 5113.21 8 52 76 111 5113.33 5113.66 5113.74 5113.85 151.47 5113.77 5114.26 35.00 16.71 18.29 31.31 2.43 5113.74 35.00 16.71 18.29 57.69 1.32<br />
Confluence w/ Rainbow 309+50 30950 5110.00 8 52 76 111 5110.09 5110.30 5110.38 5110.44 170.32 5110.48 5110.65 26.00 13.37 12.63 16.83 4.51 5110.38 26.00 13.37 12.63 30.64 2.48<br />
a Distance to floodway from the control line looking downstream<br />
b <strong>Flood</strong>way is equal to floodplain'<br />
DFHAD Prototype
Change language