PERMFILE57567

• Permit No: C1982057A
• IBM Index Class Name: Permit File
• Doc Date: 6/16/2006
• Doc Name: Reclaimed Dranage Calculations
• Section_Exhibit Name: Tab 20 Attachment 20-1
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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Stru
# SWS
# Land Flow Condition Slope (%) Vert. Dist.
(ft) Horiz. Dist.
(R) Velocity
(fps) Time (hrs)
#7 1 3. Short grass pasture 20.00 80.00 400.00 3.570 0.031
6. Grassed waterway 19.74 30.00 152.00 6.660 0.006
8. Large gullies, diversions, and low
Flowing streams 9.26 100.00 1,080.00 9.120 0.032
#7 1 Time of Concentration: 0.069
#8 1 3. Short grass pasture 6.25 30.00 480.00 2.000 0.066
6. Grassed waterway 11.22 170.00 1,515.00 5.020 0.083
8. Large gullies, diversions, and low
flowing streams 16.81 200.00 1,190.00 12.290 0.026
#8 1 Time of Concentration: 0.175
#9 1 3. Short grass pasture 8.75 35.00 400.00 2.360 0.047
6. Grassed waterway 10.80 50.00 463.00 4.920 0.026
8. Large gullies, diversions, and low
Flowing streams 15.46 300.00 1,940.00 11.790 0.095
#9 1 Time of Concentration: 0.118
#10 1 3. Short grass pasture 12.70 80.00 630.00 2.850 0.061
6. Grassed waterway 18.27 340.00 1,861.00 6.410 0.080
8. Large gullies, diversions, and low
flowing streams 6.29 90.00 1,430.00 7.520 0.052
#SO 1 Time of Concentration: 0.193
#il 1 3. Shortgrass pasture 11.67 70.00 600.00 2.730 0.061
6. Grassed waterway 10.49 110.00 1,049.00 4.850 0.060
8. Large gullies, diversions, and low
Flowing streams 9.62 410.00 4,260.00 9.300 0.127
#il 1 Time of Concentration: 0.248
#il 2 3. Short grass pasture 12.50 50.00 400.00 2.820 0.039
6. Grassed waterway 18.18 80.00 440.00 6.390 0.019
#il 2 Time of Concentration: 0.058
#12 1 3. Short grass pasture 20.00 50.00 250.00 3.570 0.019
6. Grassed waterway 12.00 90.00 750.00 5.190 0.040
7. Paved area and small upland
gullies 9.00 45.00 500.00 6.030 0.023
#12 1 Time of Concentration: 0.082
#13 1 3. Short grass pasture 10.94 35.00 320.00 2.640 0.033
6. Grassed waterway 15.69 80.00 510.00 5.940 0.023
7. Paved area and small upland
gullies 11.22 55.00 490.00 6.740 0.020
#13 1 Time of Concentration: 0.076
Subwatershed Muskingum Routing Detai/s;
I•
S~u 5#S Land Flow Condition Slope (%) Ve (ft)1st. Hori
ZR) 1st. V(fP ty Time (hrs)
(
#1 1 6. Grassed waterway 12.70 40.00 315.00 5.340 0.016
8. Large gullies, diversions, and low 5.88 10.00 170.00 7.270 0.00E
Flowing streams
Filename: 006-gulchPM 7 0-04rev2.sc4
Printed 10-20-2004
20-I-3Co