2020-03-31_PERMIT FILE - C1981019A ‎(13)‎

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 3/31/2020
• Doc Name: Prospect Sedimentation Pond
• Type & Sequence: TR136
• Section_Exhibit Name: Exhibit 07 Item 20 Part PP
• Media Type: D
• Archive: Yes

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Structure Summary:
Immediate Total peak Total Peak Peak
Contributing Contributing Runoff Sediment Sediment Settleable 24VW
Area Area Discharge Volume ( Conc. Conc.
(tons) (m1/I)
(cfs)
(ac) (ac) (ac-ft) (mg/I) (m1/1)
#28 27.400 27.400 7.44 0.58 0.5 1,627 0.68 0.27
In 7.44 0.58 0.5 1,627 0.68 0.27
#29 0.000 27.400
Out 0.00 0.00 0.0 0 0.00 0.00
#30 0.000 27.400 0.00 0.00 I 0.0 1 0.00 0.00
In 4.43 0.47 , 1.1 4,071 1.43 0.58
#31 24.800 52.200
Out 0.66 0.26 1 0.0 0 0.00 0.00
#32 6.800 59.000 2.03 0.41 0.5 6,154 2.64 0.39
#33 94.300 153.300 12.67 2.05 : 4.3 3,405 0.94 0.42
#34 0.000 153.300 12.67 2.05 4.3 3,405 0.94 0.42
#20 79.000 79.000 10.20 1.49 97.9 208,582 58.81 13.20
#21 0.000 79.000 10.20 1.49 97.9 208,582 58.81 13.20
#22 135.100 214.100 10.20 1.61 99.3 208,582 59.24 12.47
#23 0.000 214.100 10.20 1.61 , 99.3 208,582 59.24 12.48
#19 12.200 12.200 3.65 0.261 0.4 2,693 1.15 0.47
In 25.33 1.851 173.1 133,850 57.37 28.32
#10 51.900 51.900
Out 0.41 0.04 j 0.0 0 0.00 0.00
#11 0.000 51.900 0.41 0.04 0.0 0 0.00 0.00
#12 57.000 108.900 11.25 1.31 ', 130.2 190,891 49.62 18.16
#13 0.000 121.100 14.90 1.58 130.6 172,780 45.00 15.27
In 18.74 2.22 131.8 118,971 31.01 11.12
#14 36.100 157.200
Out 3.81 2.22 55.0 21,836 0.00 0.00
#15 0.000 157.200 3.81 2.22 ' 55.0 21,828 0.00 0.00
In 10.29 2.85 ' 57.3 18,653 0.32 0.31
#16 29.400 186.600
Out 3.98 2.85 1 44.7 16,757 0.00 0.00
#17 0.000 186.600 3.98 2.85 44.7 16,751 0.00 0.00
#1 13.700 13.700 5.50 0.521 27.8 74,982 24.24 12.42
#2 0.000 13.700 5.50 0.52 27.8 74,982 24.24 12.42
#3 0.000 13.700 5.50 0.52 i 27.8 74,982 24.24 12.42
#4 22.600 36.300 11.57 1.01 28.5 60,348 19.67 6.67
#5 9.500 45.800 12.58 1.18 28.7 50,119 16.33 5.75
#6 31.300 77.100 21.93 1.86 30.4 41,218 13.67 195
In 21.93 1.86 30.4 41,218 13.67 3.95
#7 0.000 77.100
Out 0.00 0.00 8.3 0 0.00 0.00
#8 6.700 83.800 2.00 0.15 8.7 71,956 1.35 0.79
#9 0.000 270.400 4.13 3.00 53.5 18,537 0.06 0.05
--- --- - -- -----------
.e 18 17 7n0 987 600 R S7 3 37 S4'I 111,517 n 17 0 1
#24 0.000 501.700 13.68 4.98 153.6 125,883 22.85 4.05
Filename: Prospect Pond 10 Yr 24 Hr Storm Event sc4 Printed 01-06-2020