2012-03-07_PERMIT FILE - C2010088 ‎(18)‎

• Permit No: C2010088
• IBM Index Class Name: Permit File
• Doc Date: 3/7/2012
• Doc Name: Protection of the Hydrologic Balance
• Section_Exhibit Name: Exhibit 09
• Media Type: D
• Archive: No

Design Shown on following Excel Spreadsheets & SedCad Data
W -1
2 -a
Ditch and Culvert Design Summary
0.5
0.8 Trapezoidal
2.0
0.2%
PONDS 1, 2 & 3
18
2 -b
2.52
0.6
Data from Following SEDCAD Design Sheets
2.0
0.2%
Ditch SWment
Flow- cfs
Depth- ft W/Free Shan@ Bottom
HIV idth
SRg
Event
0.6 Trapezoidal
2.0
1 -a
0.42
-Ft
0.2 0.5 Trapezoidal 2.0
0.3%
10 YR
1 -b
1.69
0.4 0.7 Trapezoidal 2.0
0.3%
10 YR
1 -c
8.05
0.9 1.2 Trapezoidal 2.0
0.3%
10 YR
1 -d
0.67
0.3 0.6 Trapezoidal 2.0
0.2%
10 YR
1 -e
0.34
0.3 0.6 V -Ditch -
2.0%
10 YR
14
0.21
0.3 0.6 V -Ditch -
0.3%
10 YR
1-g
0.51
0.5 0.8 V -Ditch -
0.3%
10 YR
Design Shown on following Excel Spreadsheets & SedCad Data
W -1
2 -a
2.09
0.5
0.8 Trapezoidal
2.0
0.2%
10 YR
18
2 -b
2.52
0.6
0.9 Trapezoidal
2.0
0.2%
10 YR
4.90
2 -c
0.57
0.3
0.6 Trapezoidal
2.0
0.2%
10 YR
100 YR
2 -d
0.09
0.1
0.4 Trapezoidal
2.0
0.4%
10 YR
3 -a
0.88
0.5
0.8 V -Ditch
-
0.5%
10 YR
3 -b
1.01
0.6
0.9 V -Ditch
-
0.5%
10 YR
3 -c
1.93
0.3
0.6 Trapezoidal
1.0
8.0%
10 YR
Minimum
Culvert;
EIQW &KO-*
size! **
(cfs) (inches)
1 -a
1.64 12
18
100 YR
1 -b
0.90 12
18
100 YR
2 -a
4.69 18
18
100 YR
2 -b
6.63 24
24
100 YR
1 **
-
18
-
2 **
-
18
-
3
0.50 Flexible 10"
10 YR
4
0.21 Flexible 6"
10 YR
5
- Flexible 6"
6
- Flexible 6"
Design Shown on following Excel Spreadsheets & SedCad Data
W -1
1.40
18
18
100 YR
W -la
3.08
18
18
100 YR
W -2
15.76
24
24 * * **
100 YR
W -3
4.90
18
18
100 YR
W -4
4.92
18
18
100 YR
W -5
1.35
12
18
100 YR
*CIAert sire based on Fg. 4-18 from 6e 'Handbook ofStee /Drainage and Highway Cons&ucbvn Products'book
** CuMat not designed, will receive minimal flow
** *Minimum culvert drameter to be installed is 18"
-*End Section required
Permit Application DCH. 9 -2 08/26/11