PERMFILE108284

• Permit No: C1980007A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: Ditches & Culverts
• Section_Exhibit Name: Exhibit 66 Sly Gulch Hydrology Part 2
• Media Type: D
• Archive: Yes

Diameter: 15 inches
Headwater Discharge Flow
• -----(ft)---- ---(cfs)---- ---Contr ol-------------- --Type

0.38
0.71
Outlet
(Subcritical) ---
2
0.75 1.72 Inlet (Supercritical) 3
1.13 3.13 Inlet (Supercritical) 3
1.50 4.71 Inlet (Supercritical) 4
1.88 6.03 Inlet 5
2.25 7.09 Inlet 5
2.63 8.02 Inlet 5
3.00 8.84 Inlet 5
3.38 9.59 Inlet 5
3.75 10.30 Inlet 5
4.13 10.96 Inlet 5
4.50 11.57 Inlet 5
4.88 12.17 Inlet 5
5.25 12.73 Inlet 5
5.63
-------------
------------- 13.22
------------
------------ Inlet
--------
--------
-----------------
----------------- 5
--------
--------
Diameter: 18 inches
Headwater Discharge Flow
(ft)
------------- (cfs)
------------ Control
------------------------ Type
---------
0.38 0.80 Outlet (Subcritical) 2
0.75 2.04 Inlet (Supercritical) 3
•
1.13 3.76 Inlet (Supercritical) 3
1.50 5.78 Inlet (Supercritical) 3
1.86 7.84 Inlet 5
2.25 9.50 Inlet 5
2.63 10.93 Inlet 5
3.00 12.18 Inlet 5
3.38 13.31 Inlet 5
3.75 14.36 Inlet 5
4.13 15.34 Inlet 5
4.50 16.25 Inlet 5
4.88 17.13 Inlet 5
5.25 17.95 Inlet 5
5.63 18.74 Inlet 5
Diameter: 21 inches
Headwater Discharge Flow
(ft)
------------- (cfs)
------------ Control
------------------------ Type
---------
0.38 0.89 Inlet (Supercritical) 3
0.75 2.40 Inlet (Supercritical) 3
1.13 4.38 Inlet (Supercritical) 3
1.50 6.74 Inlet (Supercritical) 3
1.88 9.41 Inlet (Supercritical) 3
2.25 11.90 Inlet 5
2.63 13.98 Inlet 5
3.00 15.78 Inlet 5
3.38 17.40 Inlet 5
3.75 18.88 Inlet 5