2020-08-07_PERMIT FILE - C1981010 ‎(116)‎

• Permit No: C1981010
• IBM Index Class Name: Permit File
• Doc Date: 8/7/2020
• Doc Name: East Pyeatt Hydrologic Model
• Section_Exhibit Name: Appendix Q Section VIII
• Media Type: D
• Archive: No

b • + CDMPUTED VALUES FOR INDIVIDUAL NA TERSHEDS P e P
r --_------ -- -- ------
ai XAT ERS HED PEAK FLOII RUNOFF SEDIMENT DIAM DE L1
a ICf 51 f[NCMES) TONS IMMI RATll
1 106.63 .44 6523.52 .002 .6i
•++9• SUnnARY TABLE FOR TOTAL NATtRSHEO ++966
~„~ $TORn DURATION 24.00 HOURS
~, x~ PRECIPITATION DEPTH 1.80 INCHE
L_ __R UFOF.F-~IILU11E _._.___ .___-.__ _--__.- _ . •.. . 38:7160 '~ACRE-I
' PEAK DISCHARGE - 106.6288 CFS
„ AREA 505.0000 ACRES
~ TITfE UF--F'EAIC 111SL1i7f1iGE-- -_'-1Z :Ti U"- -RRS -
LOAO RATE E%PONENT F4LTOR 1.50
I, a~ BETA - 1.0000
pa -SU6PfE1iLE-BII0CZPELT FTL-GR-AV7TY- "- - • --"--1.-30"-- --
~:o RAINF4Ll EROSITlY1TY FACTOR 17.31 EI UN
~_~ PEAK CDNCENTR ATION 380928.00 nG/L
xa! PEAK SETTLEABLE CONCENTRATION 122203.37 nG/L
=
TOTAL SEUIMENT YIELD 6523,5156 TONS
1cL~srzE----:- - - .oorT -nn-
~:• TIME OF PEAK CONCENTRATION 12.40 MRS
PERIOD OF SIGNIFICANT CDN CENTRATION• 14.40 HRS
_ 4LE~EITCEA BLE
~u, CONCENTRATION DURING PERIOD OF
pd SIGNIFICANT CONCENTRATION 56.52 ML/L
u.:
x CONCENTRATION DURING PEAK 24 HOUR
v PERIOD 56.52 ML/L
o.
ae
CONCENTRATION DUP, iNG PERIOD OF
be' SIGNIFICANT CONCENTRATION 34.17 nL/l
o> ~A7fET7C--AVER'A GE-SETTLEABLE" '-
'~~o' CONCENTRATION DURING PEAK 24 HOUR
one
. PERIOD •
-~ 20.50 nL/L
ro "-_
___ -_. ..-_-_. _. _- _
.,,
'.x~••••••••••••••••••• STRUCTURE DATA FOR J
UNCTION K4
•••.•-~
~,.~ OUEST ION
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SDBSFATER-S-HEUS - _
.... _..__ ..
._.

2. TYPE OF SEDInENi CONTROL STRUCTURE -
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as
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b P b• 6 6• d R 6 i R P• R R R R O P P 6 0
--- --' `-~~UN-CTl0N--47--BRAN CH~" I~i -S 7R UCTURE~ T-~
•••• 1••• 4•• R 6 R R• 6 0 d 0 9 P 9
-069F9M YP'999011901!•9.66 b•66919Y66•IObi6d66di9iid•dii•iiiil

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