PERMFILE48892

• Permit No: C1982057A
• IBM Index Class Name: Permit File
• Doc Date: 10/14/2003
• Doc Name: Culvert Calculations
• Section_Exhibit Name: Tab 13 Attachment 13-7
• Media Type: D
• Archive: Yes

Diameter: 48 inches
Headwater Discharge Flow
(ft) (efs) Coatrol Type
0.46 2.65 Islet (Supercritical) 3
0.92 7.44 Inlet (Supercritical) 3
1.39 13.67 Inlet (Supercritical) 3
1.85 21.04 Inlet (supercritical) 3
2.31 29.41 Inlet (Supercritical) 3
2.77 38.65 Islet (Supercritical) 3
3.23 48.71 Inlet (Supercritical) 3
3.70 59.51 Inlet (Supercritical) 3
4.16 71.01 Inlet (Supercritical) 3
4.62 83.17 Inlet (Supercritical) 3
5.08 92.78 Inlet S
5.54 102.04 inlet 5
6.01 110.54 Inlet 5
6.67 118.43 Inlet 5
6.93 125.24 Outlet 6
_____3__ ~~ ~~
Diameter: 54 iachea
Headwater Discharge Flow
(ft) (efs) Coatrol TYPe
0.46 2.96 Islet (Supercritical) 3
0.92 8.37 inlet (Supercritical) 3
1.39 15.38 Inlet (Supercritical) 3
1.85 23.67 Inlet (Supercritical) 3
2.31 33.08 Inlet (Supercritical) 3
2.77 43.49 Islet (Supercritical) 3
3.23 56.80 Islet (Supercritical) 3
3.70 66.95 Ialat (Supercritical) 3
4.16 79.89 Inlet (Supercritical) 3
4.62 93.57 Islet (Supercritical) 3
5.08 107.95 Islet (Supercritical) 3
5.56 120.11 Islet 5
6.01 131.60 Inlet 5
6.47 162.17 Islet 5
6.93 152.00 Inlet 5

Diameter: 60 inches
Headwater Discharge
(ft) (cfc) Control
Flow
Type
0.46 3.30 Islet (SUpercritical) 3
0.92 9.30 Islet (Supercritical) 3
1.39 17.08 Inlet (Supercritical) 3
1.85 26.30 Inlet (SUpercritical) 3
2.31 36.76 Islet (Supercritical) 3
2.77 68.32 Islet (Supercritical) 3
3.23 60.89 Islet (Supercritical) 3
3.70 74.39 Inlet (Supercritical) 3
4.16 88.76 Islet (Supercritical) 3
4.62 103.96 Inlet (Supercritical) 3
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