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

~~•`°°•~"••••`-'STRUCTURE'DATA-FOR-J UNCTION"'~3 "-••`••••••`••••••"`-
,~ QUEST ION
--NO-__ _ _-_.___. _ .. _______. _ .
, 1. NUMBER OF SUBNATERSHEUS - 1
• 2. TYPE DF SEDIMENT CONTROL STRUCTURE - NULL STRUC.
. ~;
ia'
~'
~ JUNCTION lr BRANCH lr STRUCTURE 1
~i, • • • • • 9 • 4 • • • 9 4 • • ! 0 • 9 4 4 • •
••• HYDRAULIC INPUT VALUES FOR SUBNA7ERSHEDS ••+
xo HATER AREA CURVE TC TT ROUTING COEFF IC TENTS UNIT

- SMEO ACRES NUMBER ~ HR HR K-HRS %
~
__
___
_ HYORD
z: _
_
___ ______
____________________________________________
1 82.90 74.00 .440 .000 .000 .00 ________
1.0
., ••• SEDIMENT INPUT VALUES FOR SUB HATER SHE DS •••
a- MA Tf-IF--i-EG ~SO I'L --'--tENCTH- SLOPE' ---'CP ~ PART - SURF
, SHED NUN K FEET PCT VeLUE OPT CUND
~;
-"'
- -1--Y-----'~25" - "-:0"' 11.59 .130 1.0
".0
v
,,
• • • COMpUTEO VALUES FOR INDIVIDUAL HATERSHEO$ e e a
-NAfi ERSH ED--PEAK-PEON "-RUNOFF""--S EDIMEN7 DI'AN- '-DELIVERY- - DELIVERY
~~e
ICFSI IINCNESI TONS lMM) RATIO 1
RATIO 2
;~
,~ --3 11-31--" -r26---193'.69---- - :002--~ -' .645 ' - -" -1-000"
~~- --- -'-~•ih-'SUNNARY'TABLE-FORJTOTAL HATE R'S MED'-•••>•- ---- -

_
i5 _--•_ _-~2~~0-HOURS __-
I
~ PRECIPITATION DEPTH 1.80 INCHES
'
~ RUNOFF VOLUME 1.8040 ACRE-FT
- -PE•A1f-0fi2N1~RCE'--------- ""- ------ 11c30B7-CFS
AREA 82.9000 ACRES
TIME OF PEAK DISCHARGE 12.20 HRS
~x- -~-BtB-itFTE~%PONENi~'AZTOR-__... _• _ _._. .__1:50--_ _- .-___-.
~ BETA 1.0000
„
I SUBNE RGE BULK SPECIFIC GRAVITY 1.30

f - NAINF-ACL EROS-ITIY ITT"FACTOR" 27.31 Ef UNI1
~
' PEAK CONCENTRATION
151829.62 nG/L
`
PEAK SETTLEABLE CONCENTRATION 39.3118 Y,L/L
Cf-NTRYC'TiOt~-~----+--SYY05~1-~1G7 L~ - -- ---
TOTAL SED[nEN7 Y7 ELD 193.6864 TONS