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7/24/2019 Drainage Spreadsheet July 2012
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DRAINAGE CALCULATIOThis sheet calculates the required minimum pond size at
This sheet calculates the required number of borings an
This sheet verifies the required soil depth over a pond lin
This sheet calculates geometric elements of various cro
This sheet converts metric to nglish and vice versa and
This sheet converts $urve %umbers to coefficient of run
This sheet verifies the recovery time for an effluent filtrati
This sheet calculates head losses in pipes.
This sheet calculates rainfall intensity and allowable disc
This sheet calculates the time of concentration using the
This sheet calculates the required shelf size if the pond i
This sheet calculates the required storage volume for aThis sheet calculates runoff by the %"$S method.
This sheet calculates the %"$S time of concentration.
This sheet calculates the required orifice size to dischar
This sheet calculates slopes0 volumes0 velocities and ca
This sheet calculates pond volumes based on surface ar
This sheet generates rainfall hydrographs for input into o
This sheet calculates rating curves for compound weirs f
This sheet calculates retention basin recovery timeframe
This sheet calculates the required sediment sump size.
This sheet provides a simplified pond surface water ma
This sheet calculates lag time.
This sheet verifies the *4 hour bleeddown requirement f
This sheet calculates vegetative upland buffers for a resi
This sheet calculates weir dimensions based on height0
This sheet calculates the bleed down time for a weir not
!isclaimer5 These wor-boo-s were created to assist in the review of commonplace calculations. These
responsible for validating the accuracy of the internal calculations. #f errors or omissions are noted withinat richard.alt9watermatters.org with specific information so that revisions can be made.
3ersion 1.,1 'ctober0 1::;
3ersion 1.,* %ovember0 1::;
3ersion 1.,< %ovember0 1::;
3ersion 1.,4 !ecember0 *,,, 6dded 3notch width calculations to 14 !ay "esidence s
3ersion 1.,+ =une0 *,,1 "evised effluent filtration calculations.
3ersion 1.,/ =uly0 *,,1 6dded boring calculations.
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3ersion 1.,/a September0 *,,1 $orrected 3notch calculations.
3ersion 1.,/b September0 *,,1 $orrected Weir &low calculations.
3ersion 1.,> &ebruary0 *,,* 6dded time of concentration calculations? submitted fro
3ersion 1.,; &ebruary0 *,,* 6dded underdrain in a trench calculations.
3ersion 1.,: 6pril0 *,,* 6dded upland buffer calculations.
3ersion 1.1, 7ay 1,0 *,,* 7oved @Aarger than required@ pond calculations in 14 !a3ersion *.,, 7ay 1 "evised broad crested weir equations to automatically c
3ersion *.+1 6pril0 *,,> 6dded vnotch to rectangular notch conversion calculati
3ersion *.+* =uly0 *,,> 6dded minimum filter flow length calculation to sideban-3ersion *.+*.1 !ecember0 *,,> $orrected underdrain pipe flow calculations.
3ersion *.+*.* 6ugust0 *,,; 6dded weighted $urve %umber calculations0 submitted f
3ersion *.+*.< 7arch0 *,1, "evised parameters for rectangular notch width determi
3ersion *./ 7ay0 *,1, $orrected error in Simplified 6nalytical 7ethod calculatio
3ersion *.> 'ctober0 *,1, 6dded "ating $urve sheet0 moved prism calculations to
3ersion *.; %ovember0 *,1, 6dded "ainfall Hydrograph sheet0 deleted 8'%!S pond
3ersion *.;1 %ovember0 *,1, 6dded charts to the "ainfall Hydrograph sheet0 correcte
3ersion *.;* &ebruaury0 *,11 "evised Head Aoss in 8ipe calculations
3ersion *.: =uly0 *,1* "emoved the vnotch calculations from the 14 !ay "esi
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NS - INDEXSHW for a 14 day residence permanent wet pool.
hydraulic conductivity tests for a pond.
er.
s sections and segments of a circle.
!"# to conductivity conversions.
ff numbers.
ion system.
harge in &!'T(s )ones 1 through 11 for the * to +, year events.
-inematic wave formula.
s larger than required.
to +, year storm event in all 11 &!'T zones.
e the treatment volume in /, hours or more.
acities of pipes flowing full.
ea and elevation.
ther programs.
or input into other programs.
s.
agement system2 volume recovery analysis.
r a 3notch weir.
dential stormwater quality treatment alternative practice.
idth or discharge rate.
h.
re not !istrict approved or required. 6ll users are
this wor-boo-0 please email "ichard 7. 6lt0 8..
heet.
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"andy $ooper &!82.
y "esidence sheet.
rge to '&W.
calculations.
sheet to wor- with all zones and storms.
effluent filtration system types.
olume recovery and an additional effluent filtration system.
lculate $ coefficient of discharge and added basin recovery calculations.
ns to 14 !ay "esidence sheet.
filter system.
rom !aniel Dolus0 Sarasota "egulation !epartment.ation and corrected required minimal littoral shelf size.
ns and renamed sheet f-a 7ounding 6nalysis
$hannel Sections.
dimension calculation sheet.
error in 3%otch Weir calculations on the "ating $urve sheet0 changed S$S to %"$S.
ence sheet as it used an incorrect formula.
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Blue Numbers E #nput data
Red Numbers E 6nswers
Wet Detention Design ool - Altern!ti"e # $Conser"!tion Design%
The proFect site acreage E &'(( acres
The site coefficient of runoff c2 E ('&(
The offsite acreage E )'(( acres Ta-en from SW&W7! Technical
The offsite coefficient of runoff c2 E ('((
"ainfall runoff depth '&W 2 E *'( inches 8ond SHW levation E *('((feet
"equired littoral zone E ('*) acres o
The required minimum pond ('#& acres or &+##, square
surface area at SHW E *&+). square feet !esign weir crest E *('/# feet
The design pool volume E *'*, acrefeet or SHW E *('(( feet
&(+.& cubic feet "equired 3notch width E ('#/ feet
), degrees
The maBimum head E ('/# feet or Con"ert t0is "-not10 to 222
*('( inches to ! re1t!ngul!r not10'
1G* inch of runoff volume miBing volume2 E *)+.(&cubic feet
8ond surface area E ('&(acres at SHW elevation
!esign weir crest E *('&/feet
The required 3notch angle u2 E
Note5 The formula used to determine the vnotch angle is incorrect.8lease either use the 3%otch 3erification $alculations at the end ofthis wor- boo- or use the conversion to a rectangular notch.
NOTE3 I4 t0e 5ond isl!rger t0!n t0e
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SHW E *('((feet
&/degrees
3notch width E (',feet
7inimum pond depth
below SHW elevation
less littoral zone E )')feet Con"ert t0is "-not10 to 222
to ! re1t!ngul!r not10'
1. Treatment 3olume I2
8roFect acreage E +.,, 6cres
,.4* 6c.&t.
'ffsite acreage E *.,, 6cres
$oefficient of offsite
runoff E ,.,,
,.,, 6c.&t.
Therefore treatment volume I E ,.4* 6c.&t.
$omposite rational coefficient
of runoff E ,.4 6c.&t.
,.4 6c.&t.
Therefore the design
minimum !1re!gere6uired+ t0is 7ill1!l1ul!te t0e re6uired8-not10 dimensions'
3notch angle u2 E
a2 &or proFect site Ip2
Ip E
b2 &or offsite Io2
IoE
*. 8ermanent wet pool volume 3b2
a2 based on 14 day residence volume 3r2
3rE
b2 6s,.//> inches of runoff 3
min2
3min
E
3bis the greater of a or b
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pool volume E 1.166c.&t.
a2 &or alternative 10 based on 1.+ ft. treatment volume fluctuation and pond bottom at least one foot below control elevation.
0.286cres
b2 &or alternative *0 based on the permanent wet pool volume below the control elevation to a maBimum ; feet in depth.
Weir $rest levation E 1+.,,&eetAittoral Shelf levation E 1
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cedure T8GSW8,**
t
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8-not10 to re1t!ngul!r not10 1on"ersion Blue Numbers E #nput data
Red Numbers E 6nswers
Weir crest elevation E *('&/feet%otch height E ('&/feet
Not10 Con"ersion ) - ond l!rger t0!n re6uired"equired volume E *)+.(&cubic feet8ond area at SHW E ('&(acres2
"ectangular notch width E ('.(feet Widt0 o9!:
Total #ncrem. &low !elta $um. !elta $um. Weir Surface
H &t2 H &t2 I cfs2 I 6vg. 3olume 3olume Hours Hours $oeff. 6rea
,.+; ,.:/ , *>, ,.1
,.+> ,.:* ,.1
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,.,1 ,.;1; */: 10 ,.+ + ,./ * ,.> *.:: **0:++
,.,1 ,.>,4 */; *04*1 ,.1,.4; ,./: ,.; *.:; **0:*>
,.,1 ,./>/ */> *0/;; ,.1
,.4> ,.// ,.: *.:> **0;::
,.,1 ,./4: */> *0:++ ,.1
,.4/ ,./4 1.1 *.:/ **0;>1
,.,1 ,./*< */> *// * *// +4 ,.1
,.4* ,.+/ 1.4 *.:4 **0>;>
,.,1 ,.+4/ *// 40,*, ,.1
,.41 ,.+< 1./ *.:* **0>+:
,.,1 ,.+*1 */+ 40*;+ ,.1
,.4, ,.+1 1.> *.:1 **0>+ */+ 40;1+ ,.*
,. ,.4/ *., *.:, **0/>+
,.,1 ,.4+* */4 +0,>: ,.*
,.
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,.
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,.14 ,.1, ;.+ *.;, **011/
,.,1 ,.,:/ *+; 1,0*:; ,.>
,.1< ,.,: :.* *.;, **0,;;
,.,1 ,.,;4 *+; 1,0++/ ,.:
,.1* ,.,; 1,.1 *.;, **0,/,
,.,1 ,.,>* *+> 1,0;1< 1.,
,.11 ,.,> 11.1 *.;, **0, 110,>, 1.*
,.,: ,.,/ 1*.* *.;, **0,,4
,.,1 ,.,+1 *+> 110
,.,> ,.,4 1+.4 *.;, *10:4;
,.,1 ,.,
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8ond area
Top E *: sq ft
SHW E *10>;, sq ft
#ncrem. Total
6rea Head $
*>.:; sq ft ,.,, *.;,
,.,1 *.;,
,.,* *.;,
,.,< *.;,
,.,4 *.;,
,.,+ *.;,
,.,/ *.;,
,.,> *.;,
,.,; *.;,
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,.,: *.;,
,.1, *.;,
,.11 *.;,
,.1* *.;,
,.1< *.;,
,.14 *.;,
,.1+ *.;,
,.1/ *.;,
,.1> *.;, ,.1; *.;,
,.1: *.;,
,.*, *.;,
,.*1 *.;1
,.** *.;1
,.*< *.;*
,.*4 *.;*
,.*+ *.; *.;4
,.*; *.;+
,.*: *.;+
,.
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,.4* *.:4
,.4< *.:4
,.44 *.:+
,.4+ *.:/
,.4/ *.:>
,.4> *.:;
,.4; *.:;
,.4: *.::
,.+,
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,.>/ >
,.>; :
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L
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8-not10 to re1t!ngul!r not10 1on"ersion Blue Numbers E #nput data
Red Numbers E 6nswers
Weir crest elevation E *('/#feet%otch height E ('/#feet
Not10 Con"ersion * - ond is minimum si;e"equired volume E *)+.(&cubic feet8ond area at SHW E ('#&acres2
"ectangular notch width E ('feet Widt0 is o9!:'
Total #ncrem. &low !elta $um. !elta $um. Weir Surface
H &t2 H &t2 I cfs2 I 6vg. 3olume 3olume Hours Hours $oeff. 6rea
,.;< 1.
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,.,* 1.1+ 1.1* ,.< /;
,.,* 1.,:+ *>: 10/;4 ,.1
,.>< 1.,> ,.4 : 10:/* ,.1
,.>* 1.,< ,.+ ,1
,.,* 1.,1, *>; *0*4, ,.1
,.>, ,.:: ,.+
,.,* ,.:/: *>> *0+1; ,.1,./; ,.:+ ,./ 1/0/> *0>:+ ,.1
,./> ,.:1 ,.> / 1 ,.1
,./+ ,.;> ,.; / + ,.1
,./, ,.>/ 1.1 41 *>4 401>1 ,.1
,.+; ,.>* 1.* 4 4044+ ,.1
,.+> ,./: 1.< < 40>1> ,.1
,.++ ,.// 1.4 1 +0+1 +0;,4 ,.1
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,.4; ,.+< 1.: *.:; 1/0**>
,.,* ,.+1/ *>, /0,>4 ,.1
,.4> ,.+, *., *.:> 1/01:, /0 *.* *.:/ 1/01/,
,.,* ,.4+: */: /0/1< ,.*
,.4< ,.4+ *.4 *.:4 1/01*/
,.,* ,.4014: ,.*
,.4, ,. *.:* 1/0,+;
,.,* ,.: */> >041/ ,.*
,.0/;< ,.*
,. ,. ,.4
,.*< ,.1> +./ *.;* 1+0>*,
,.,* ,.1+: */* 1,0,+: ,.+
,.** ,.1+ /., *.;1 1+0/;/
,.,* ,.141 */1 1,0
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,.*, ,.1< /.+ *.;, 1+0/+*
,.,* ,.1*+ */1 1,0+;1 ,./
,.1; ,.1* >.1 *.;, 1+0/1:
,.,* ,.1,: */, 1,0;41 ,.>
,.1> ,.1, >.; *.;, 1+0+;+
,.,* ,.,:4 *+: 1101,, ,.;
,.1+ ,.,: ;.+ *.;, 1+0++1
,.,* ,.,>: *+: 110 :.+ *.;, 1+0+1>
,.,* ,.,// *+; 110/1> 1.1
,.1* ,.,/ 1,.+ *.;, 1+04;+ 1.4
,.1, ,.,+ 11.: *.;, 1+04+,
,.,* ,.,41 *+> 1*01
,.,; ,.,4 1
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8ond area
Top E 1/0: sq ft
SHW E 1+0*4> sq ft
#ncrem.
6rea
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*4.:
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Blue Numbers E #nput data
Red Numbers E 6nswers
Boring C!l1ul!tions 4or ond Bottoms Ta-en from $hapter < of @Stormwat6nalysis in Mnconfined 6quifers@0 =
8ond 6creage 62 E *'((acres
8ond Aength A2 E ((feet
8ond Width W2 E #((feet
T0e lengt0 times 7idt0 does not e6!ul t0e 5ond !1re!ge'
%umber of Jorings J2 E #
%umber of
$onductivity Tests 82 E ) 8 E 1 N JG4
J E 1 N * 62 N A G * u W2
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er "etention 8ond #nfiltration
mmal K 6ssociates 7arch 1:;:
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4
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Blue Numbers E #nput data
Red Numbers E 6nswers
ond Liner Buo:!n1: C!l1ul!tions
Soil Weight E **&lbsGcf This number 11+ lbsGcf2 i
Water Weight E ,)'lbsGcf
Seasonal High levation E *'((feet
Ainer levation E '&(feet
8ond Jottom 6rea E *square feet
8ond Jottom levation E *('((feet
Mp 8ressure E &
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based on a Deotechnical "eport and is a recommended value for upper sands.
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Blue Numbers E #nput data
Red Numbers E 6nswers
eome r 1 emen s o !nne e1 ons
Jottom Width @b@ E #'((feet
!epth of Water @y@ E *'.&feet
; Aeft Side Slope @z@ E #to 1
; "ight Side Slope @z@ E #to 1
!iameter @d@ E )'((feet
Slope @s@ E ('(()&feet per foot
7anning(s @n@ E (')(
Wetted Hydraulic $hannel
Section 6rea 8erimeter "adius $onveyance 3elocity
sq. ft.2 feet2 feet2 cfs2 ftGsec2
"ectangle +.*+ /.+,,, ,.;,>> *'* ('). Trapezoid 14.44 14.,/;, 1.,*/< '&& ('#*
$ircle *.:1 4.;> ,./,*+ (', ('))
re! o ! egmen o ! r1 e
#nvert E ('((feet
!iameter E /inches
SHW E )'(feet
!AW E #'((feet
3olume E #'/#cubic feet per foot
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o ume o ! r sm
6rea at Top E #+/( ('(&/, #('(( > *)'* *(('((
*#('(( > ('(&/, #('(( > *)'*
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metric
cu.m.Gsec tons tons
> )'/# )'(( > *'/*
> )'/# )')( > )'((
C0!rt 4or 14s to mgd
mgd >.4;,+* galGcu. ft.
*'
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Blue Numbers E #nput data
Red Numbers E 6nswers
Cur"e Number C!l1ul!tion
Jasin 6rea E
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8roFect area E #'((6cres 6 E *('((ft. levation of the top
"ainfall runoff depth E ('&(#nches '&W 2 J E /'((ft. levation of the bot
"equired treatment volume E &+&$ubic &eet $ E .'((ft. Mnderdrain invert el
*(,'(&eet ('.&ft. !istance from botto
Mnderdrain pipe diameter E ,#nches &')!arcy(s - ftGhr2
7anning(s n E ('(*( 6rea of pond at elevation 6 E #+,*
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Site D!t!
8roFect area E *('((acres 6 E .')*ft. levation of the top of water q
"ainfall runoff depth E ('&(inches '&W 2 J E ,'((ft. levation of the bottom of the t
"equired treatment volume E */+*&(cubic feet $ E &'((ft. Mnderdrain invert elevation
*.('(feet (',.ft. !istance from bottom J2 to th
Mnderdrain pipe diameter E /inches H E *'&(ft. trench height
7anning(s n E ('(*( &')!arcy(s - ftGhr2
Total bleeddown time E #&')&hours 6rea of pond at elevation 6 E *.*1 1.;; *101>* *.>+ ,./;*4 *++ :41 :.
*4.:/ :.*.;*
/,../+
/4.1: >.4>
/;.1> >.*:
>*.*4 >.11
>/.4, /.:*
;,./> /.>4 440*++.1*
*1.,: 4:0+14.4*
*1.;> +10*>,0+>
*0
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++.;; 1*10,/:.*>
+/.;1 1**0;,,.4:
+>.>4 1*40+ 1*/0*/,.:4
+:./1 1*>0::,.1>
/,.+/ 1*:0>1;.>/01>0;4;.;+
:,.+, 1>:0++;.1>
:1./4 1;10*//.;: 1;*0:>4.;4
:
:+.1* 1;/0.4; 1;:0;,,.*.4;
111.*: *,;0+1+.+;
11*./< *1,0*1 ;../*
1>;1.; /.;*
*1:*./ +.:,
*/>:.: 4.;*
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1>>0>;, 4**.>0/0:/0+1/0,:1
1>+0//;
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1>+0*4/
1>40;*4
1>404,1
1>:
1>
1>1*
1>*0*:,
1>10;/>
1>1044+
1>10,*,0/,,
1>,01>;
1/:0>+/
1/:00**1
1//0>::
1//0>
1/+0:+4
1/+0+
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1/40/;>
1/40*/+
1/
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Blue Numbers E #nput data
Red Numbers E 6nswers
NRCS Runo44 8olume C!l1ul!tions &rom %"$S %ational ngineering Handboo-5
$urve %umber $%2 E /('(
"ainfall !epth 82 E **'(inches
8otential Storage
6bstraction S2 E )'&( S E 1,,,G$%2 1,
"unoff !epth I2 E /'/inches
!rainage 6rea 62 E
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11.: ,.+4> /.,* 4./4 ,.;+ 11.*:
1*., ,./,> /./; +.1+ ,.:4 11.*:
1*.1 ,./*: /.:* +..1> +.+< 1.,1 4.4 >.41 +.>* 1.,+ 4.14
1*.4 ,./:> >./> +.:1 1.,; 4.1: >.:1 /.1, 1.1* 4.141+> ;. ;.;; /.;4 1.*+ ,.;.,1 1.*; ,.>1
1+., ,.;4* :.*/ >.14 1. :.4< >.*> 1., :.+> >..4; 1. ,.4+
1>., ,.;:< :.;* >.+> 1..+ ,.:,4 :.:4 >./> 1.41 ,.41
1;., ,.:1< 1,.,4 >.>4 1.4* ,..;< 1.44 ,.4 ;.*; 1.+* ,.*/
**.+ ,.:;< 1,.;1 ;.
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ection 4 Hydrology
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Blue Numbers E #nput data
. Red Numbers E 6nswers
NRCS Time o4 Con1entr!tion
!evelopment $ondition pre or post2 Table . Surface !escription pavedGunpaved2 Drass5;. &low Aength0 A )*(ft Short gras
:. Watercourse slope0 s ('((ftGft
1,. 6verage 3elocity0 3 figure n
A2,.;G 8
*,.+
s,.42
!ense gra
11. Tt E A G
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-en from Mrban Hydrology for Small Watersheds
ent of 6griculture Technical "elease ++0 =une 1:;/
oughness coefficients 7anningUs n2 for sheet flow.
rfaces concrete0 asphalt0
are soil2 ......................................... ,.,11
residue2 ................................................. ,.,+
soils5
ver X*,Y ...................................... ,.,/
ver Z*,Y ...................................... ,.1>
prairie .............................................. ,.1+
rass . .............................................. ,.41
ural2 ............................................................ ,.1/>1 ,.+*,, 4.>1*4 ,.+
see chart below
feet
feet
Hydr. "ad.2*G* Time &!'T>* !epth
&!'T>*
!uration in "ainfall
!ecimal Hours !epth in #nches
0.000 0.0004.003 0.150
7.999 0.675
12.002 2.325
15.998 3.270
20.002 3.600
23.998 3.750
28.001 4.020
31.997 4.560
36.000 6.540
40.003 7.665
43.999 8.070
48.002 8.250
51.998 8.655
56.002 9.465
59.998 12.435
64.001 14.130
67.997 14.730
The dude%th ca%%ro%
*TON: e!i.e. 72 hour"
0.000
0.000
2.000
4.000
6.000
8.000
10.000
12.000
14.000
16.000
2nche
"
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72.000 15.000
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ation colun !in decial hour"# and the and the rain$allolun !in inche"# can no& 'e co%ied ( %a"ted into theiate rain$all in%ut )eld" o$ another co%uter odel "uch
ure that the duration atche" the rain$all di"tri'utionor a FDOT-72 hour di"tri'ution#
10.000 20.000 30.000 40.000 50.000 60.000 70.000 80.
ain$all Di"tri'ution ure
our"
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125/2576
.000
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126/2576
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127/2576
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128/2576
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129/2576
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130/2576
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131/2576
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132/2576
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133/2576
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!rop !own Aist
!elaney
&!'T1 1
&!'T1/; *
&!'T* * >
&!'T; ;
%"$Si*4 :
%"$Si4; 1,
%"$Sia*4 11%"$Sii*4 1*
%"$Sii4; 1 ,.*,, ,.,;, ,.,:+
,.1,, ,.,4, ,.
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139/2576
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140/2576
&!'T* &!'T*4
&!'T1/; !epth &!'T* Time &!'T* !epth &!'T*4 Time &!'T*4 !epth
,.,,, ,.,,, ,.,,, ,.,,, ,.,,,
,.,*> ,.1,, ,.1,, ,.,4* ,.,1,
,.,+< ,.*,, ,.*+, ,.,;< ,., ,.,:,
,.*+4 ,.+,, ,.;,, ,.*,; ,.1*,
,.*;, ,./,, ,.;/, ,.*+, ,.1/,
,.,, ,.:1, ,.*:* ,.*,,
,.;,
,./,> ,.>,; ,.;*,
,.//, ,.>+, ,.;/,
,.>*1 ,.>:* ,.:,,,.:+/ ,.; ,.:;,
,.:+; ,.::,
1.,,, 1.,,,
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141/2576
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142/2576
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143/2576
&!'T*4, &!'T4
&!'T*4, Time &!'T*4, !epth &!'T4 Time &!'T4 !epth
,.,,, ,.,,, ,.,,, ,.,,,
,., ,.,*> ,.*+, ,.14,
,.1,, ,.,4, ,.+ ,.:,
,.*,, ,.*/, ,.>+, ,.:+ ,.:;,
,.*/> ,.
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145/2576
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146/2576
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147/2576
,.>>1
,.>:*
,.;1
,.::
1.,,,
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148/2576
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149/2576
%"$Si4; %"$Sia*4
%"$Si*4 !epth %"$Si4; Time %"$Si4; !epth %"$Sia*4 Time %"$Sia*4 !epth
,.,,, ,.,,, ,.,,, ,.,,, ,.,,,
,.,,; ,.,1, ,.,,4 ,.,*1 ,.,1,
,.,1> ,.,*1 ,.,,; ,.,4* ,.,**
,.,*/ ,., ,.,:4 ,.,4, ,.1;; ,.1:
,.1*/ ,.1*+ ,.,++ ,.*+, ,.*,4
,.14, ,.11 ,.*4 ,.1+/ ,.,>, ,.+ ,. ,.,;1 ,. ,.+ ,.+*,
,.>
,.+;< ,.*1: ,.1,+ ,.4: ,./44
,./;* ,.*+, ,.1*+ ,.+,, ,.//4
,.>,/ ,.*/, ,.1*; ,.*>1 ,.14, ,.+4* ,.>,1
,.>4; ,.*;1 ,.14; ,.+/< ,.>1:
,.>// ,.*:* ,.1+/ ,.+;< ,.>;< ,.+:: ,.4 ,./*+ ,.>/:
,.;1+ ,.;+
,.;
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,.;:< ,.> ,.>>1 ,.;>1
,.:,+ ,. ,.+1+ ,.;4 ,.4/: ,./4, ,.:
,.:;< ,.4>: ,./++ ,.:+; ,.:>;
,.::* ,.4:, ,.//: ,.:>: ,.:;:
1.,,, ,.+,, ,./;* 1.,,, 1.,,,
,.+1, ,./:4
,.+*1 ,.>,+
,.+1/
,.+4* ,.>*>,.++* ,.>4;
,.+>< ,.>+;
,.+;< ,.>/>
,.+:4 ,.>>/
,./,4 ,.>;4
,./1+ ,.>:*
,./*+ ,.;,,
,./ ,.;> ,.;
,./;; ,.;44
,./:; ,.;+1
,.>,; ,.;+;
,.>1: ,.;/4
,.>*: ,.;>,
,.>4, ,.;>/
,.>+, ,.;;*
,.>/, ,.;;;
,.>>1 ,.;:4
,.>;1 ,.:,,
,.>:* ,.:,/
,.;,* ,.:11
,.;1< ,.:1/
,.;*< ,.:*1
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,.; ,.:>1
,.:/
,.:4; ,.:;,
,.:+; ,.:;4
,.:/: ,.:;;
,.:>: ,.::*
,.::, ,.::/1.,,, 1.,,,
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%"$Sii*4 %"$Sii4;
%"$Sii*4 Time %"$Sii*4 !epth %"$Sii4; Time %"$Sii4; !epth
,.,,, ,.,,, ,.,,, ,.,,,
,.,1, ,.,,* ,.,1, ,.,,*
,.,*1 ,.,,+ ,.,*1 ,.,,+
,.,
,.,>< ,.,*, ,.,>< ,.,*,
,.,;< ,.,*< ,.,;< ,.,** ,.**: ,.,>1
,.*4, ,.,>/ ,.*4, ,.,>+
,.*+, ,.,;, ,.*+, ,.,>:
,.*/, ,.,;+ ,.*/, ,.,;4
,.*>1 ,.,:, ,.*>1 ,.,;:
,.*;1 ,.,:+ ,.*;1 ,.,:4
,.*:* ,.1,, ,.*:* ,.,::
,.
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,. ,.1;1
,.4*> ,.1:1 ,.4*> ,.1:*
,.4: ,.*>>
,.4:, ,. ,.4:, ,. ,.+1, ,./:;
,.+*1 ,.>*:
,.++; ,.++*
,.+4* ,.>>/ ,.+4* ,.>>,,.++* ,.>:1 ,.++* ,.>;+
,.+/< ,.;,4 ,.+/< ,.>:;
,.+>< ,.;1+ ,.+>< ,.;,:
,.+;< ,.;*+ ,.+;< ,.;1:
,.+:4 ,.; ,.;;,
,./>> ,.;;> ,./>> ,.;;/
,./;; ,.;:< ,./;; ,.;:*
,./:; ,.;:; ,./:; ,.;:>
,.>,; ,.:,< ,.>,; ,.:,*
,.>1: ,.:,; ,.>1: ,.:,>
,.>*: ,.:1< ,.>*: ,.:1*
,.>4, ,.:1; ,.>4, ,.:1>
,.>+, ,.:** ,.>+, ,.:*1
,.>/, ,.:*/ ,.>/, ,.:*+
,.>>1 ,.:>1 ,.:*:
,.>;1 ,.:;1 ,.::* ,.::* ,.:
,.;,* ,.:4* ,.;,* ,.:41
,.;1< ,.:4/ ,.;1< ,.:4+
,.;*< ,.:+, ,.;*< ,.:4:
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,.;+ ,.:/+ ,.;>+ ,.://
,.;;+ ,.:/; ,.;;+ ,.:/:
,.;:/ ,.:>1 ,.;:/ ,.:>*
,.:,/ ,.:>4 ,.:,/ ,.:>+
,.:1> ,.:>> ,.:1> ,.:>;
,.:*> ,.:;, ,.:*> ,.:;1
,.:: ,.::+ ,.:>: ,.::/
,.::, ,.::; ,.::, ,.::;1.,,, 1.,,, 1.,,, 1.,,,
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%"$Siii S&W7!>* S="W7!:/
%"$Siii Time %"$Siii !epth S&W7!>* Time S&W7!>* !epth S="W7!:/ Time
,.,,, ,.,,, ,.,,, ,.,,, ,.,,,
,.,1, ,.,,* ,. ,.*/4 ,.1*+
,.,4* ,.,1, ,./;1 ,.*>* ,.1/>
,.,+* ,.,1* ,./:4 ,.*>: ,.*,;
,.,/< ,.,1+ ,.>,; ,.*;; ,.*+,
,.,>< ,.,1> ,.>** ,.*:> ,.*:*
,.,;< ,.,*, ,.> ,./1+
,.1:; ,.,+< ,.;4, ,.;,1 ,./*,,.*,; ,.,+> ,.;4> ,.;*: ,./*+
,.*1: ,.,/, ,.;+4 ,.;4: ,./* ,.;>+ ,.;:, ,.//>
,.*/, ,.,>/ ,.;;: ,.:1* ,./;;
,.*>1 ,.,;, ,.:,< ,.:*+ ,.>,;
,.*;1 ,.,;+ ,.:1> ,.:*:
,.*:* ,.,;: ,.:44 ,.:/+ ,.>+,
,.* ,.:;* ,.>:*
,.
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,.
,.
,.4,/ ,.1>;
,.41> ,.1;:
,.4*> ,.*,*
,.4: ,.*:;
,.4:, ,.+1,.++* ,.>/:
,.+/< ,.>;+
,.+>< ,.>::
,.+;< ,.;11
,.+:4 ,.;* ,.;;/
,./>> ,.;:
,.>,; ,.:11
,.>1: ,.:1/
,.>*: ,.:*,
,.>4, ,.:*+
,.>+, ,.:*:
,.>/, ,.:>1 ,.:;1 ,.:4,
,.>:* ,.:44
,.;,* ,.:4>
,.;1< ,.:+1
,.;*< ,.:+4
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,.;
,.;44 ,.:/,
,.;+4 ,.:/+ ,.:/:
,.;;+ ,.:>*
,.;:/ ,.:>+
,.:,/ ,.:>;
,.:1> ,.:;1
,.:*> ,.:; (%'
Emergency
(tage " )otal )otal Ori&ce Weir Weir
levation *e+t# 'i,c#arge
&eet2 -eet/ -%(/ -%(/ -%(/ -%(/
%WE = 103.00 0.00 0.00 0.001.00$eet 103.18 0.18 0.04 0.04
103.36 0.36 0.12 0.12
103.55 0.55 0.15 0.15
0.50$eet 103.73 0.73 0.18 0.18
103.1 0.91 0.21 0.21
104.0 1.09 0.23 0.23
3.0inc#e, 104.27 1.27 0.25 0.25
104.45 1.45 0.27 0.27
104.64 1.64 0.29 0.2
104.82 1.82 0.31 0.31OWE = 105.00 2.00 0.32 0.32 0.00
105.05 2.05 0.45 0.33 0.13
105.10 2.10 0.69 0.33 0.35
105.15 2.15 0.99 0.34 0.65
105.20 2.20 1.34 0.34 1.00
105.25 2.25 1.76 0.34 1.42
105.30 2.30 2.23 0.35 1.88
105.35 2.35 2.75 0.35 2.3
105.40 2.40 3.31 0.36 2.5
105.45 2.45 3.92 0.36 3.56
105.50 2.50 4.58 0.36 4.21
105.55 2.55 5.32 0.37 4.5
105.60 2.60 6.07 0.37 5.70
105.65 2.65 6.47 0.38 6.0
105.70 2.70 6.84 0.38 6.46
105.75 2.75 7.19 0.38 6.81
105.80 2.80 7.53 0.3 7.14
105.85 2.85 7.85 0.3 7.46
105.0 2.90 8.16 0.3 7.76
105.5 2.95 8.45 0.40 8.06
EOE = 106.00 3.00 8.74 0.40 8.34 0.00
106.05 3.05 9.33 0.40 8.61 0.31
106.10 3.10 10.17 0.41 8.88 0.8
106.15 3.15 11.17 0.41 .14 1.63
106.20 3.20 12.30 0.41 .3 2.50
106.25 3.25 13.59 0.42 .63 3.54
106.30 3.30 14.99 0.42 .87 4.70
106.35 3.35 16.51 0.42 10.10 5.8
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106.40 3.40 18.14 0.43 10.33 7.3
106.45 3.45 19.89 0.43 10.55 8.1
106.50 3.50 21.74 0.43 10.77 10.54
106.55 3.55 23.69 0.44 10.8 12.28
106.60 3.60 25.94 0.44 11.1 14.31
106.65 3.65 28.27 0.44 11.3 16.43
106.70 3.70 30.73 0.45 11.60 18.68106.75 3.75 33.32 0.45 11.7 21.08
106.80 3.80 36.06 0.45 11. 23.61
106.85 3.85 38.54 0.46 12.18 25.0
106.0 3.90 41.09 0.46 12.37 28.26
106.5 3.95 43.71 0.46 12.56 30.70
MWE = 107.00 4.00 46.40 0.47 12.74 33.20
tin ure - /eir" &ith a ircular Ori)ce
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260/2576
1.50 2.00 2.50 3.00 3.50 4.De%th in $eet
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261/2576
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262/2576
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263/2576
7/24/2019 Drainage Spreadsheet July 2012
264/2576
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265/2576
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266/2576
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267/2576
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268/2576
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269/2576
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270/2576
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271/2576
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272/2576
"ers!l%'
Weir coecient
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)otal
ea' alculatio
c -eet/ #ea'
0 0.00
0.00 2.80 0.01 0.11 0.01
0.01 2.80 0.03 0.15 0.020.02 2.80 0.04 0.18 0.03
0.03 2.80 0.05 0.20 0.04
0.04 2.80 0.06 0.22 0.06
0.05 2.80 0.08 0.23 0.07
0.06 2.80 0.0 0.24 0.08
0.07 2.80 0.10 0.24 0.0
0.08 2.80 0.11 0.25 0.11
0.0 2.80 0.13 0.25 0.12
0.10 2.80 0.14 0.25 0.13
0.11 2.80 0.15 0.24 0.140.12 2.80 0.16 0.24 0.16
0.13 2.80 0.18 0.23 0.17
0.14 2.80 0.1 0.22 0.18
0.15 2.80 0.20 0.20 0.1
0.16 2.80 0.21 0.18 0.21
0.17 2.80 0.23 0.15 0.22
0.18 2.80 0.24 0.11 0.23
0.1 2.80 0.25 0.00 0.24
0.20 2.80
0.21 2.81
0.22 2.81
0.23 2.82
0.24 2.82
0.25 2.83
0.26 2.84
0.27 2.84
0.28 2.85
0.2 2.85
0.30 2.86
0.31 2.87
0.32 2.87
0.33 2.88
0.34 2.88
0.35 2.8
0.36 2.0
0.37 2.0
0.38 2.1
0.3 2.1
o$ 'i,c#arge
a,e' on #ea'.
c#or'lengt#)otal
ea'
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0.40 2.2
0.41 2.3
0.42 2.3
0.43 2.4
0.44 2.4
0.45 2.5
0.46 2.60.47 2.6
0.48 2.7
0.4 2.7
0.50 2.8
0.51 2.
0.52 2.
0.53 3.00
0.54 3.00
0.55 3.01
0.56 3.020.57 3.02
0.58 3.03
0.5 3.03
0.60 3.08
0.61 3.0
0.62 3.10
0.63 3.11
0.64 3.12
0.65 3.14
0.66 3.15
0.67 3.16
0.68 3.17
0.6 3.18
0.70 3.1
0.71 3.20
0.72 3.21
0.73 3.22
0.74 3.23
0.75 3.25
0.76 3.26
0.77 3.27
0.78 3.28
0.7 3.2
0.80 3.30
0.81 3.30
0.82 3.30
0.83 3.30
0.84 3.30
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0.85 3.31
0.86 3.31
0.87 3.31
0.88 3.31
0.8 3.31
0.0 3.31
0.1 3.310.2 3.31
0.3 3.31
0.4 3.31
0.5 3.32
0.6 3.32
0.7 3.32
0.8 3.32
0. 3.32
1.00 3.32
0 4.50
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276/2576
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277/2576
7/24/2019 Drainage Spreadsheet July 2012
278/2576
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279/2576
7/24/2019 Drainage Spreadsheet July 2012
280/2576
7/24/2019 Drainage Spreadsheet July 2012
281/2576
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282/2576
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283/2576
7/24/2019 Drainage Spreadsheet July 2012
284/2576
7/24/2019 Drainage Spreadsheet July 2012
285/2576
7/24/2019 Drainage Spreadsheet July 2012
286/2576
7/24/2019 Drainage Spreadsheet July 2012
287/2576
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288/2576
c
0.11 2.80 0.0002
0.04 2.80 0.0008 0.00010.03 2.80 0.0017 0.0003 0.0000
0.02 2.80 0.0028 0.0006 0.0002 0.0000
0.02 2.80 0.0041 0.0011 0.0004 0.0002 0.0000
0.01 2.80 0.0055 0.0015 0.0007 0.0003 0.0001 0.0000
0.01 2.80 0.0071 0.0021 0.0011 0.0005 0.0003 0.0001 0.0000
0.01 2.80 0.0088 0.0027 0.0014 0.0008 0.0004 0.0002 0.0001 0.0000
0.00 2.80 0.0106 0.0033 0.001 0.0011 0.0006 0.0003 0.0001 0.0000
0.00 2.80 0.0125 0.0040 0.0023 0.0014 0.0008 0.0005 0.0002 0.0001
2.80 0.0145 0.0047 0.0028 0.0017 0.0011 0.0006 0.0003 0.0002
2.80 0.0166 0.0055 0.0033 0.0021 0.0013 0.0008 0.0005 0.00022.80 0.0188 0.0063 0.0038 0.0025 0.0016 0.0010 0.0006 0.0003
2.80 0.0212 0.0071 0.0044 0.002 0.001 0.0012 0.0008 0.0003
2.80 0.0235 0.0080 0.004 0.0033 0.0022 0.0014 0.0008 0.0003
2.80 0.0260 0.008 0.0055 0.0037 0.0025 0.0014 0.0008 0.0003
2.80 0.0286 0.008 0.0062 0.0042 0.0025 0.0014 0.0008 0.0003
2.81 0.0313 0.0108 0.0068 0.0042 0.0025 0.0014 0.0008 0.0003
2.82 0.0341 0.0118 0.0068 0.0042 0.0025 0.0014 0.0008 0.0003
2.82 0.0370 0.0118 0.0068 0.0042 0.0025 0.0014 0.0008 0.0003
0.25
en rarectanglca cu a
on
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289/2576
7/24/2019 Drainage Spreadsheet July 2012
290/2576
7/24/2019 Drainage Spreadsheet July 2012
291/2576
7/24/2019 Drainage Spreadsheet July 2012
292/2576
7/24/2019 Drainage Spreadsheet July 2012
293/2576
7/24/2019 Drainage Spreadsheet July 2012
294/2576
7/24/2019 Drainage Spreadsheet July 2012
295/2576
7/24/2019 Drainage Spreadsheet July 2012
296/2576
7/24/2019 Drainage Spreadsheet July 2012
297/2576
7/24/2019 Drainage Spreadsheet July 2012
298/2576
7/24/2019 Drainage Spreadsheet July 2012
299/2576
7/24/2019 Drainage Spreadsheet July 2012
300/2576
7/24/2019 Drainage Spreadsheet July 2012
301/2576
7/24/2019 Drainage Spreadsheet July 2012
302/2576
7/24/2019 Drainage Spreadsheet July 2012
303/2576
Elev ea' c
103.00 0 0 0
103.01 0.00 0.00 2.80
103.03 0.00 0.00 2.80103.04 0.00 0.00 2.80
103.05 0.00 0.00 2.80
103.06 0.01 0.01 2.80
103.08 0.01 0.01 2.80
103.0 0.01 0.01 2.80
103.10 0.01 0.01 2.80
0.0000 103.11 0.02 0.01 2.80
0.0000 0.0000 103.13 0.02 0.01 2.80
0.0001 0.0000 103.14 0.03 0.01 2.80
0.0001 0.0000 103.15 0.03 0.01 2.800.0001 0.0000 103.16 0.04 0.01 2.80
0.0001 0.0000 103.18 0.04 0.01 2.80
0.0001 0.0000 103.1 0.04 0.02 2.80
0.0001 0.0000 103.20 0.05 0.02 2.80
0.0001 0.0000 103.21 0.05 0.02 2.80
0.0001 0.0000 103.23 0.06 0.02 2.80
0.0001 0.0000 103.24 0.06 0.02 2.80
0.0001 0.0000 103.25 0.07 ori&ce o! 0.02 2.80
0.00 103.25 0.07 0.0014 0.02 2.80
103.25 0.07 0.041 ,$ 0.02 2.80
103.26 0.07 1.80 in 0.02 2.80
103.26 0.07 0.0 c$, 0.02 2.80
103.26 0.07 0.03 2.80
103.26 0.07 0.03 2.80
103.27 0.07 0.03 2.80
103.27 0.07 0.03 2.80
103.27 0.08 0.03 2.80
103.27 0.08 0.03 2.80
103.28 0.08 0.03 2.80
103.28 0.08 0.03 2.80
103.28 0.08 0.03 2.80
103.28 0.08 0.03 2.80
103.2 0.08 0.04 2.80
103.2 0.0 0.04 2.80
103.2 0.0 0.04 2.80
103.2 0.0 0.04 2.80
103.30 0.0 0.04 2.80
103.30 0.0 0.04 2.80
Ori&ce a, !eiran' ori&ce
Weir a, !eir an'ori&ce
7/24/2019 Drainage Spreadsheet July 2012
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0.04 2.80
0.04 2.80
0.04 2.80
0.04 2.80
0.05 2.80
0.05 2.80
0.05 2.800.05 2.80
0.05 2.80
0.05 2.80
0.05 2.80
0.05 2.80
0.05 2.80
0.05 2.80
0.06 2.80
0.06 2.80
0.06 2.800.06 2.80
0.06 2.80
0.06 2.80
0.06 2.80
0.06 2.80
0.06 2.80
0.06 2.80
0.07 2.80
0.07 2.80
0.07 2.80
0.07 2.80
0.07 2.80
0.07 2.80
0.07 2.80
0.07 2.80
0.07 2.80
0.07 2.80
0.08 2.80
0.08 2.80
0.08 2.80
0.08 2.80
0.08 2.80
0.08 2.80
0.08 2.80
0.08 2.80
0.08 2.80
0.08 2.80
0.0 2.80
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0.0 2.80
0.0 2.80
0.0 2.80
0.0 2.80
0.0 2.80
0.0 2.80
0.0 2.800.0 2.80
0.0 2.80
0.10 2.80
0.10 2.80
0.10 2.80
0.10 2.80
0.10 2.80
0.10 2.80
0.10 2.80
0.10 2.800.10 2.80
0.10 2.80
0.11 2.80
0.11 2.80
0.11 2.80
0.11 2.80
0.11 2.80
0.11 2.80
0.11 2.80
0.11 2.80
0.11 2.80
0.11 2.80
0.12 2.80
0.12 2.80
0.12 2.80
0.12 2.80
0.12 2.80
0.12 2.80
0.12 2.80
0.12 2.80
0.12 2.80
0.12 2.80
0.13 2.80
0.13 2.80
0.13 2.80
0.13 2.80
0.13 2.80
0.13 2.80
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0.13 2.80
0.13 2.80
0.13 2.80
0.13 2.80
0.14 2.80
0.14 2.80
0.14 2.800.14 2.80
0.14 2.80
0.14 2.80
0.14 2.80
0.14 2.80
0.14 2.80
0.14 2.80
0.15 2.80
0.15 2.80
0.15 2.800.15 2.80
0.15 2.80
0.15 2.80
0.15 2.80
0.15 2.80
0.15 2.80
0.15 2.80
0.16 2.80
0.16 2.80
0.16 2.80
0.16 2.80
0.16 2.80
0.16 2.80
0.16 2.80
0.16 2.80
0.16 2.80
0.16 2.80
0.17 2.80
0.17 2.80
0.17 2.80
0.17 2.80
0.17 2.80
0.17 2.80
0.17 2.80
0.17 2.80
0.17 2.80
0.17 2.80
0.18 2.80
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0.18 2.80
0.18 2.80
0.18 2.80
0.18 2.80
0.18 2.80
0.18 2.80
0.18 2.800.18 2.80
0.18 2.80
0.1 2.80
0.1 2.80
0.1 2.80
0.1 2.80
0.1 2.80
0.1 2.80
0.1 2.80
0.1 2.800.1 2.80
0.1 2.80
0.20 2.80
0.20 2.80
0.20 2.80
0.20 2.80
0.20 2.80
0.20 2.80
0.20 2.80
0.20 2.80
0.20 2.80
0.20 2.80
0.21 2.80
0.21 2.80
0.21 2.80
0.21 2.80
0.21 2.80
0.21 2.81
0.21 2.81
0.21 2.81
0.21 2.81
0.21 2.81
0.22 2.81
0.22 2.81
0.22 2.81
0.22 2.81
0.22 2.81
0.22 2.81
7/24/2019 Drainage Spreadsheet July 2012
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0.22 2.81
0.22 2.81
0.22 2.81
0.22 2.81
0.23 2.81
0.23 2.81
0.23 2.810.23 2.81
0.23 2.81
0.23 2.82
0.23 2.82
0.23 2.82
0.23 2.82
0.23 2.82
0.24 2.82
0.24 2.82
0.24 2.820.24 2.82
0.24 2.82
0.24 2.82
0.24 2.82
0.24 2.82
0.24 2.82
0.24 2.82
0.25 2.82
0.25 2.82
0.25 2.82
0.25 2.82
0.25 2.82
0.25 2.83
0.25 2.83
0.25 2.83
0.25 2.83
0.25 2.83
0.26 2.83
0.26 2.83
0.26 2.83
0.26 2.83
0.26 2.83
0.26 2.84
0.26 2.84
0.26 2.84
0.26 2.84
0.26 2.84
0.27 2.84
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0.27 2.84
0.27 2.84
0.27 2.84
0.27 2.84
0.27 2.84
0.27 2.84
0.27 2.840.27 2.84
0.27 2.84
0.28 2.84
0.28 2.84
0.28 2.84
0.28 2.84
0.28 2.84
0.28 2.85
0.28 2.85
0.28 2.850.28 2.85
0.28 2.85
0.2 2.85
0.2 2.85
0.2 2.85
0.2 2.85
0.2 2.85
0.2 2.85
0.2 2.85
0.2 2.85
0.2 2.85
0.2 2.85
0.30 2.85
0.30 2.85
0.30 2.85
0.30 2.85
0.30 2.85
0.30 2.86
0.30 2.86
0.30 2.86
0.30 2.86
0.30 2.86
0.31 2.86
0.31 2.86
0.31 2.86
0.31 2.86
0.31 2.86
0.31 2.87
7/24/2019 Drainage Spreadsheet July 2012
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0.31 2.87
0.31 2.87
0.31 2.87
0.31 2.87
0.32 2.87
0.32 2.87
0.32 2.870.32 2.87
0.32 2.87
0.32 2.87
0.32 2.87
0.32 2.87
0.32 2.87
0.32 2.87
0.33 2.87
0.33 2.87
0.33 2.870.33 2.87
0.33 2.87
0.33 2.88
0.33 2.88
0.33 2.88
0.33 2.88
0.33 2.88
0.34 2.88
0.34 2.88
0.34 2.88
0.34 2.88
0.34 2.88
0.34 2.88
0.34 2.88
0.34 2.88
0.34 2.88
0.34 2.88
0.35 2.88
0.35 2.88
0.35 2.88
0.35 2.88
0.35 2.88
0.35 2.8
0.35 2.8
0.35 2.8
0.35 2.8
0.35 2.8
0.36 2.8
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0.36 2.8
0.36 2.8
0.36 2.8
0.36 2.8
0.36 2.0
0.36 2.0
0.36 2.00.36 2.0
0.36 2.0
0.37 2.0
0.37 2.0
0.37 2.0
0.37 2.0
0.37 2.0
0.37 2.0
0.37 2.0
0.37 2.00.37 2.0
0.37 2.0
0.38 2.0
0.38 2.0
0.38 2.0
0.38 2.0
0.38 2.0
0.38 2.1
0.38 2.1
0.38 2.1
0.38 2.1
0.38 2.1
0.3 2.1
0.3 2.1
0.3 2.1
0.3 2.1
0.3 2.1
0.3 2.1
0.3 2.1
0.3 2.1
0.3 2.1
0.3 2.1
0.40 2.1
0.40 2.1
0.40 2.1
0.40 2.1
0.40 2.1
0.40 2.2
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0.40 2.2
0.40 2.2
0.40 2.2
0.40 2.2
0.41 2.2
0.41 2.2
0.41 2.20.41 2.2
0.41 2.2
0.41 2.3
0.41 2.3
0.41 2.3
0.41 2.3
0.41 2.3
0.42 2.3
0.42 2.3
0.42 2.30.42 2.3
0.42 2.3
0.42 2.3
0.42 2.3
0.42 2.3
0.42 2.3
0.42 2.3
0.43 2.3
0.43 2.3
0.43 2.3
0.43 2.3
0.43 2.3
0.43 2.4
0.43 2.4
0.43 2.4
0.43 2.4
0.43 2.4
0.44 2.4
0.44 2.4
0.44 2.4
0.44 2.4
0.44 2.4
0.44 2.4
0.44 2.4
0.44 2.4
0.44 2.4
0.44 2.4
0.45 2.4
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0.45 2.4
0.45 2.4
0.45 2.4
0.45 2.4
0.45 2.5
0.45 2.5
0.45 2.50.45 2.5
0.45 2.5
0.46 2.5
0.46 2.5
0.46 2.5
0.46 2.5
0.46 2.5
0.46 2.6
0.46 2.6
0.46 2.60.46 2.6
0.46 2.6
0.47 2.6
0.47 2.6
0.47 2.6
0.47 2.6
0.47 2.6
0.47 2.6
0.47 2.6
0.47 2.6
0.47 2.6
0.47 2.6
0.48 2.6
0.48 2.6
0.48 2.6
0.48 2.6
0.48 2.6
0.48 2.7
0.48 2.7
0.48 2.7
0.48 2.7
0.48 2.7
0.4 2.7
0.4 2.7
0.4 2.7
0.4 2.7
0.4 2.7
0.4 2.7
7/24/2019 Drainage Spreadsheet July 2012
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0.4 2.7
0.4 2.7
0.4 2.7
0.4 2.7
0.50 2.7
0.50 2.7
0.50 2.70.50 2.7
0.50 2.7
0.50 2.8
7/24/2019 Drainage Spreadsheet July 2012
315/2576
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316/2576
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317/2576
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Elev ea' c Elev
105.00 0 0 0 106.00 0
105.00 0.00 0.00 2.80 106.00 0.00
105.00 0.00 0.00 2.80 106.00 0.01105.00 0.00 0.01 2.80 106.01 0.01
105.00 0.00 0.01 2.80 106.01 0.02
105.01 0.00 0.01 2.80 106.01 0.03
105.01 0.01 0.01 2.80 106.01 0.04
105.01 0.01 0.01 2.80 106.01 0.05
105.01 0.01 0.02 2.80 106.02 0.06
105.01 0.01 0.02 2.80 106.02 0.07
105.01 0.01 0.02 2.80 106.02 0.08
105.01 0.01 0.02 2.80 106.02 0.0
105.01 0.01 0.02 2.80 106.02 0.10105.01 0.02 0.03 2.80 106.03 0.12
105.01 0.02 0.03 2.80 106.03 0.13
105.02 0.02 0.03 2.80 106.03 0.15
105.02 0.02 0.03 2.80 106.03 0.16
105.02 0.02 0.03 2.80 106.03 0.18
105.02 0.03 0.04 2.80 106.04 0.1
105.02 0.03 0.04 2.80 106.04 0.21
105.02 0.03 0.04 2.80 106.04 0.22
105.02 0.03 0.04 2.80 106.04 0.24
105.02 0.04 0.04 2.80 106.04 0.26
105.02 0.04 0.05 2.80 106.05 0.28
105.02 0.04 0.05 2.80 106.05 0.2
105.03 0.04 0.05 2.80 106.05 0.31
105.03 0.05 0.05 2.80 106.05 0.33
105.03 0.05 0.05 2.80 106.05 0.35
105.03 0.05 0.06 2.80 106.06 0.37
105.03 0.06 0.06 2.80 106.06 0.3
105.03 0.06 0.06 2.80 106.06 0.41
105.03 0.06 0.06 2.80 106.06 0.43
105.03 0.06 0.06 2.80 106.06 0.45
105.03 0.07 0.07 2.80 106.07 0.47
105.03 0.07 0.07 2.80 106.07 0.50
105.04 0.07 0.07 2.80 106.07 0.52
105.04 0.08 0.07 2.80 106.07 0.54
105.04 0.08 0.07 2.80 106.07 0.56
105.04 0.08 0.08 2.80 106.08 0.5
105.04 0.0 0.08 2.80 106.08 0.61
105.04 0.0 0.08 2.80 106.08 0.63
mergency !e ra, !eir an'or
7/24/2019 Drainage Spreadsheet July 2012
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105.04 0.0 0.08 2.80 106.08 0.66
105.04 0.10 0.08 2.80 106.08 0.68
105.04 0.10 0.0 2.80 106.0 0.71
105.04 0.10 0.0 2.80 106.0 0.73
105.05 0.11 0.0 2.80 106.0 0.76
105.05 0.11 0.0 2.80 106.0 0.78
105.05 0.11 0.0 2.80 106.0 0.81105.05 0.12 0.10 2.80 106.10 0.83
105.05 0.12 0.10 2.80 106.10 0.86
105.05 0.13 0.10 2.80 106.10 0.8
105.05 0.13 0.10 2.80 106.10 0.1
105.05 0.13 0.10 2.80 106.10 0.4
105.05 0.14 0.11 2.80 106.11 0.7
105.05 0.14 0.11 2.80 106.11 0.
105.06 0.14 0.11 2.80 106.11 1.02
105.06 0.15 0.11 2.80 106.11 1.05
105.06 0.15 0.11 2.80 106.11 1.08105.06 0.16 0.12 2.80 106.12 1.11
105.06 0.16 0.12 2.80 106.12 1.13
105.06 0.16 0.12 2.80 106.12 1.16
105.06 0.17 0.12 2.80 106.12 1.1
105.06 0.17 0.12 2.80 106.12 1.22
105.06 0.18 0.13 2.80 106.13 1.25
105.06 0.18 0.13 2.80 106.13 1.28
105.07 0.1 0.13 2.80 106.13 1.31
105.07 0.1 0.13 2.80 106.13 1.34
105.07 0.1 0.13 2.80 106.13 1.37
105.07 0.20 0.14 2.80 106.14 1.40
105.07 0.20 0.14 2.80 106.14 1.44
105.07 0.21 0.14 2.80 106.14 1.47
105.07 0.21 0.14 2.80 106.14 1.50
105.07 0.22 0.14 2.80 106.14 1.53
105.07 0.22 0.15 2.80 106.15 1.56
105.07 0.23 0.15 2.80 106.15 1.5
105.08 0.23 0.15 2.80 106.15 1.63
105.08 0.23 0.15 2.80 106.15 1.66
105.08 0.24 0.15 2.80 106.15 1.6
105.08 0.24 0.16 2.80 106.16 1.73
105.08 0.25 0.16 2.80 106.16 1.76
105.08 0.25 0.16 2.80 106.16 1.7
105.08 0.26 0.16 2.80 106.16 1.83
105.08 0.26 0.16 2.80 106.16 1.86
105.08 0.27 0.17 2.80 106.17 1.8
105.08 0.27 0.17 2.80 106.17 1.3
105.0 0.28 0.17 2.80 106.17 1.6
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105.0 0.28 0.17 2.80 106.17 2.00
105.0 0.2 0.17 2.80 106.17 2.03
105.0 0.2 0.18 2.80 106.18 2.07
105.0 0.30 0.18 2.80 106.18 2.10
105.0 0.30 0.18 2.80 106.18 2.14
105.0 0.31 0.18 2.80 106.18 2.17
105.0 0.31 0.18 2.80 106.18 2.21105.0 0.32 0.1 2.80 106.1 2.25
105.0 0.32 0.1 2.80 106.1 2.28
105.10 0.33 0.1 2.80 106.1 2.32
105.10 0.33 0.1 2.80 106.1 2.36
105.10 0.34 0.1 2.80 106.1 2.3
105.10 0.34 0.20 2.80 106.20 2.43
105.10 0.35 0.20 2.80 106.20 2.47
105.10 0.35 0.20 2.80 106.20 2.50
105.10 0.36 0.20 2.80 106.20 2.54
105.10 0.36 0.20 2.80 106.20 2.58105.10 0.37 0.21 2.80 106.21 2.62
105.10 0.38 0.21 2.80 106.21 2.66
105.11 0.38 0.21 2.81 106.21 2.70
105.11 0.3 0.21 2.81 106.21 2.74
105.11 0.3 0.21 2.81 106.21 2.78
105.11 0.40 0.22 2.81 106.22 2.82
105.11 0.40 0.22 2.81 106.22 2.86
105.11 0.41 0.22 2.81 106.22 2.0
105.11 0.41 0.22 2.81 106.22 2.4
105.11 0.42 0.22 2.81 106.22 2.8
105.11 0.43 0.23 2.81 106.23 3.02
105.11 0.43 0.23 2.81 106.23 3.06
105.12 0.44 0.23 2.82 106.23 3.11
105.12 0.44 0.23 2.82 106.23 3.15
105.12 0.45 0.23 2.82 106.23 3.1
105.12 0.45 0.24 2.82 106.24 3.23
105.12 0.46 0.24 2.82 106.24 3.27
105.12 0.47 0.24 2.82 106.24 3.32
105.12 0.47 0.24 2.82 106.24 3.36
105.12 0.48 0.24 2.82 106.24 3.40
105.12 0.48 0.25 2.82 106.25 3.45
105.12 0.4 0.25 2.82 106.25 3.4
105.13 0.4 0.25 2.83 106.25 3.54
105.13 0.50 0.25 2.83 106.25 3.58
105.13 0.51 0.25 2.83 106.25 3.62
105.13 0.51 0.26 2.83 106.26 3.67
105.13 0.52 0.26 2.83 106.26 3.71
105.13 0.52 0.26 2.84 106.26 3.76
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105.13 0.53 0.26 2.84 106.26 3.80
105.13 0.54 0.26 2.84 106.26 3.85
105.13 0.54 0.27 2.84 106.27 3.8
105.13 0.55 0.27 2.84 106.27 3.3
105.14 0.56 0.27 2.84 106.27 3.
105.14 0.56 0.27 2.84 106.27 4.03
105.14 0.57 0.27 2.84 106.27 4.08105.14 0.57 0.28 2.84 106.28 4.12
105.14 0.58 0.28 2.84 106.28 4.17
105.14 0.5 0.28 2.85 106.28 4.22
105.14 0.5 0.28 2.85 106.28 4.26
105.14 0.60 0.28 2.85 106.28 4.31
105.14 0.61 0.2 2.85 106.2 4.36
105.14 0.61 0.2 2.85 106.2 4.40
105.15 0.62 0.2 2.85 106.2 4.46
105.15 0.62 0.2 2.85 106.2 4.50
105.15 0.63 0.2 2.85 106.2 4.55105.15 0.64 0.30 2.85 106.30 4.60
105.15 0.64 0.30 2.85 106.30 4.64
105.15 0.65 0.30 2.86 106.30 4.70
105.15 0.66 0.30 2.86 106.30 4.75
105.15 0.66 0.30 2.86 106.30 4.7
105.15 0.67 0.31 2.86 106.31 4.84
105.15 0.68 0.31 2.86 106.31 4.8
105.16 0.68 0.31 2.87 106.31 4.5
105.16 0.6 0.31 2.87 106.31 4.
105.16 0.70 0.31 2.87 106.31 5.04
105.16 0.70 0.32 2.87 106.32 5.0
105.16 0.71 0.32 2.87 106.32 5.14
105.16 0.72 0.32 2.87 106.32 5.20
105.16 0.72 0.32 2.87 106.32 5.25
105.16 0.73 0.32 2.87 106.32 5.30
105.16 0.74 0.33 2.87 106.33 5.35
105.16 0.74 0.33 2.87 106.33 5.40
105.17 0.75 0.33 2.88 106.33 5.46
105.17 0.76 0.33 2.88 106.33 5.51
105.17 0.76 0.33 2.88 106.33 5.56
105.17 0.77 0.34 2.88 106.34 5.61
105.17 0.78 0.34 2.88 106.34 5.66
105.17 0.7 0.34 2.88 106.34 5.72
105.17 0.7 0.34 2.88 106.34 5.77
105.17 0.80 0.34 2.88 106.34 5.82
105.17 0.81 0.35 2.88 106.35 5.87
105.17 0.81 0.35 2.88 106.35 5.2
105.18 0.82 0.35 2.8 106.35 5.8
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105.18 0.83 0.35 2.8 106.35 6.04
105.18 0.83 0.35 2.8 106.35 6.0
105.18 0.84 0.36 2.8 106.36 6.14
105.18 0.85 0.36 2.8 106.36 6.1
105.18 0.86 0.36 2.0 106.36 6.26
105.18 0.86 0.36 2.0 106.36 6.31
105.18 0.87 0.36 2.0 106.36 6.36105.18 0.88 0.37 2.0 106.37 6.41
105.18 0.88 0.37 2.0 106.37 6.47
105.1 0.8 0.37 2.0 106.37 6.53
105.1 0.0 0.37 2.0 106.37 6.58
105.1 0.1 0.37 2.0 106.37 6.64
105.1 0.1 0.38 2.0 106.38 6.6
105.1 0.2 0.38 2.0 106.38 6.74
105.1 0.3 0.38 2.1 106.38 6.81
105.1 0.3 0.38 2.1 106.38 6.87
105.1 0.4 0.38 2.1 106.38 6.2105.1 0.5 0.3 2.1 106.3 6.7
105.1 0.6 0.3 2.1 106.3 7.03
105.20 0.6 0.3 2.1 106.3 7.10
105.20 0.7 0.3 2.1 106.3 7.15
105.20 0.8 0.3 2.1 106.3 7.21
105.20 0. 0.40 2.1 106.40 7.26
105.20 0. 0.40 2.1 106.40 7.32
105.20 1.00 0.40 2.2 106.40 7.3
105.20 1.01 0.40 2.2 106.40 7.44
105.20 1.02 0.40 2.2 106.40 7.50
105.20 1.02 0.41 2.2 106.41 7.55
105.20 1.03 0.41 2.2 106.41 7.61
105.21 1.04 0.41 2.3 106.41 7.68
105.21 1.05 0.41 2.3 106.41 7.74
105.21 1.05 0.41 2.3 106.41 7.7
105.21 1.06 0.42 2.3 106.42 7.85
105.21 1.07 0.42 2.3 106.42 7.1
105.21 1.08 0.42 2.3 106.42 7.8
105.21 1.0 0.42 2.3 106.42 8.04
105.21 1.10 0.42 2.3 106.42 8.0
105.21 1.10 0.43 2.3 106.43 8.15
105.21 1.11 0.43 2.3 106.43 8.21
105.22 1.12 0.43 2.4 106.43 8.28
105.22 1.13 0.43 2.4 106.43 8.34
105.22 1.13 0.43 2.4 106.43 8.40
105.22 1.14 0.44 2.4 106.44 8.46
105.22 1.15 0.44 2.4 106.44 8.52
105.22 1.16 0.44 2.4 106.44 8.5
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105.22 1.17 0.44 2.4 106.44 8.65
105.22 1.18 0.44 2.4 106.44 8.71
105.22 1.18 0.45 2.4 106.45 8.77
105.22 1.1 0.45 2.4 106.45 8.83
105.23 1.20 0.45 2.5 106.45 8.1
105.23 1.21 0.45 2.5 106.45 8.6
105.23 1.22 0.45 2.5 106.45 .02105.23 1.22 0.46 2.5 106.46 .08
105.23 1.23 0.46 2.5 106.46 .14
105.23 1.24 0.46 2.6 106.46 .22
105.23 1.25 0.46 2.6 106.46 .28
105.23 1.26 0.46 2.6 106.46 .34
105.23 1.27 0.47 2.6 106.47 .40
105.23 1.28 0.47 2.6 106.47 .46
105.24 1.28 0.47 2.6 106.47 .54
105.24 1.2 0.47 2.6 106.47 .61
105.24 1.30 0.47 2.6 106.47 .67105.24 1.31 0.48 2.6 106.48 .73
105.24 1.32 0.48 2.6 106.48 .7
105.24 1.33 0.48 2.7 106.48 .87
105.24 1.34 0.48 2.7 106.48 .3
105.24 1.34 0.48 2.7 106.48 .
105.24 1.35 0.4 2.7 106.4 10.06
105.24 1.36 0.4 2.7 106.4 10.12
105.25 1.37 0.4 2.7 106.4 10.20
105.25 1.38 0.4 2.7 106.4 10.26
105.25 1.3 0.4 2.7 106.4 10.33
105.25 1.40 0.50 2.7 106.50 10.3
105.25 1.40 0.50 2.7 106.50 10.45
105.25 1.42 0.50 2.8 106.50 10.54
105.25 1.42 0.50 2.8 106.50 10.60
105.25 1.43 0.50 2.8 106.50 10.66
105.25 1.44 0.51 2.8 106.51 10.73
105.25 1.45 0.51 2.8 106.51 10.7
105.26 1.46 0.51 2. 106.51 10.88
105.26 1.47 0.51 2. 106.51 10.4
105.26 1.47 0.51 2. 106.51 11.00
105.26 1.48 0.52 2. 106.52 11.07
105.26 1.4 0.52 2. 106.52 11.13
105.26 1.50 0.52 2. 106.52 11.22
105.26 1.51 0.52 2. 106.52 11.28
105.26 1.52 0.52 2. 106.52 11.35
105.26 1.53 0.53 2. 106.53 11.41
105.26 1.54 0.53 2. 106.53 11.48
105.27 1.55 0.53 3.00 106.53 11.57
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105.27 1.56 0.53 3.00 106.53 11.63
105.27 1.57 0.53 3.00 106.53 11.70
105.27 1.57 0.54 3.00 106.54 11.76
105.27 1.58 0.54 3.00 106.54 11.83
105.27 1.5 0.54 3.00 106.54 11.2
105.27 1.60 0.54 3.00 106.54 11.
105.27 1.61 0.54 3.00 106.54 12.05105.27 1.62 0.55 3.00 106.55 12.12
105.27 1.63 0.55 3.00 106.55 12.1
105.28 1.64 0.55 3.01 106.55 12.28
105.28 1.65 0.55 3.01 106.55 12.34
105.28 1.66 0.55 3.01 106.55 12.41
105.28 1.67 0.56 3.01 106.56 12.48
105.28 1.68 0.56 3.01 106.56 12.55
105.28 1.6 0.56 3.02 106.56 12.64
105.28 1.70 0.56 3.02 106.56 12.71
105.28 1.71 0.56 3.02 106.56 12.77105.28 1.72 0.57 3.02 106.57 12.84
105.28 1.72 0.57 3.02 106.57 12.1
105.2 1.73 0.57 3.02 106.57 13.00
105.2 1.74 0.57 3.02 106.57 13.07
105.2 1.75 0.57 3.02 106.57 13.14
105.2 1.76 0.58 3.02 106.58 13.21
105.2 1.77 0.58 3.02 106.58 13.28
105.2 1.78 0.58 3.03 106.58 13.38
105.2 1.7 0.58 3.03 106.58 13.44
105.2 1.80 0.58 3.03 106.58 13.51
105.2 1.81 0.5 3.03 106.5 13.58
105.2 1.82 0.5 3.03 106.5 13.65
105.30 1.83 0.5 3.03 106.5 13.75
105.30 1.84 0.5 3.03 106.5 13.82
105.30 1.85 0.5 3.03 106.5 13.8
105.30 1.86 0.60 3.03 106.60 13.6
105.30 1.87 0.60 3.03 106.60 14.03
105.30 1.88 0.60 3.08 106.60 14.31
105.30 1.8 0.60 3.08 106.60 14.3
105.30 1.0 0.60 3.08 106.60 14.46
105.30 1.1 0.61 3.08 106.61 14.53
105.30 1.2 0.61 3.08 106.61 14.60
105.31 1.3 0.61 3.0 106.61 14.73
105.31 1.4 0.61 3.0 106.61 14.80
105.31 1.5 0.61 3.0 106.61 14.87
105.31 1.6 0.62 3.0 106.62 14.4
105.31 1.7 0.62 3.0 106.62 15.02
105.31 1.8 0.62 3.10 106.62 15.14
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105.31 1. 0.62 3.10 106.62 15.22
105.31 2.00 0.62 3.10 106.62 15.2
105.31 2.01 0.63 3.10 106.63 15.36
105.31 2.02 0.63 3.10 106.63 15.44
105.32 2.03 0.63 3.11 106.63 15.57
105.32 2.04 0.63 3.11 106.63 15.64
105.32 2.05 0.63 3.11 106.63 15.71105.32 2.06 0.64 3.11 106.64 15.7
105.32 2.07 0.64 3.11 106.64 15.86
105.32 2.08 0.64 3.12 106.64 15.
105.32 2.0 0.64 3.12 106.64 16.07
105.32 2.10 0.64 3.12 106.64 16.15
105.32 2.11 0.65 3.12 106.65 16.22
105.32 2.12 0.65 3.12 106.65 16.30
105.33 2.13 0.65 3.14 106.65 16.43
105.33 2.14 0.65 3.14 106.65 16.50
105.33 2.15 0.65 3.14 106.65 16.58105.33 2.16 0.66 3.14 106.66 16.66
105.33 2.17 0.66 3.14 106.66 16.73
105.33 2.18 0.66 3.15 106.66 16.87
105.33 2.1 0.66 3.15 106.66 16.5
105.33 2.20 0.66 3.15 106.66 17.02
105.33 2.21 0.67 3.15 106.67 17.10
105.33 2.22 0.67 3.15 106.67 17.18
105.34 2.23 0.67 3.16 106.67 17.31
105.34 2.24 0.67 3.16 106.67 17.3
105.34 2.25 0.67 3.16 106.67 17.47
105.34 2.26 0.68 3.16 106.68 17.55
105.34 2.27 0.68 3.16 106.68 17.62
105.34 2.2 0.68 3.17 106.68 17.76
105.34 2.30 0.68 3.17 106.68 17.84
105.34 2.31 0.68 3.17 106.68 17.2
105.34 2.32 0.6 3.17 106.6 18.00
105.34 2.33 0.6 3.17 106.6 18.08
105.35 2.34 0.6 3.18 106.6 18.22
105.35 2.35 0.6 3.18 106.6 18.30
105.35 2.36 0.6 3.18 106.6 18.38
105.35 2.37 0.70 3.18 106.70 18.46
105.35 2.38 0.70 3.18 106.70 18.54
105.35 2.3 0.70 3.1 106.70 18.68
105.35 2.40 0.70 3.1 106.70 18.76
105.35 2.41 0.70 3.1 106.70 18.84
105.35 2.42 0.71 3.1 106.71 18.2
105.35 2.43 0.71 3.1 106.71 1.00
105.36 2.45 0.71 3.20 106.71 1.15
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105.36 2.46 0.71 3.20 106.71 1.23
105.36 2.47 0.71 3.20 106.71 1.31
105.36 2.48 0.72 3.20 106.72 1.3
105.36 2.4 0.72 3.20 106.72 1.47
105.36 2.50 0.72 3.21 106.72 1.62
105.36 2.51 0.72 3.21 106.72 1.71
105.36 2.52 0.72 3.21 106.72 1.7105.36 2.53 0.73 3.21 106.73 1.87
105.36 2.54 0.73 3.21 106.73 1.5
105.37 2.55 0.73 3.22 106.73 20.10
105.37 2.56 0.73 3.22 106.73 20.18
105.37 2.58 0.73 3.22 106.73 20.27
105.37 2.5 0.74 3.22 106.74 20.35
105.37 2.60 0.74 3.22 106.74 20.43
105.37 2.61 0.74 3.23 106.74 20.5
105.37 2.62 0.74 3.23 106.74 20.67
105.37 2.63 0.74 3.23 106.74 20.75105.37 2.64 0.75 3.23 106.75 20.84
105.37 2.66 0.75 3.23 106.75 20.2
105.38 2.67 0.75 3.25 106.75 21.08
105.38 2.68 0.75 3.25 106.75 21.16
105.38 2.6 0.75 3.25 106.75 21.25
105.38 2.70 0.76 3.25 106.76 21.33
105.38 2.71 0.76 3.25 106.76 21.42
105.38 2.72 0.76 3.26 106.76 21.57
105.38 2.74 0.76 3.26 106.76 21.66
105.38 2.75 0.76 3.26 106.76 21.74
105.38 2.76 0.77 3.26 106.77 21.83
105.38 2.77 0.77 3.26 106.77 21.1
105.3 2.78 0.77 3.27 106.77 22.07
105.3 2.7 0.77 3.27 106.77 22.16
105.3 2.80 0.77 3.27 106.77 22.25
105.3 2.81 0.78 3.27 106.78 22.33
105.3 2.82 0.78 3.27 106.78 22.42
105.3 2.84 0.78 3.28 106.78 22.58
105.3 2.85 0.78 3.28 106.78 22.67
105.3 2.86 0.78 3.28 106.78 22.76
105.3 2.87 0.7 3.28 106.7 22.84
105.3 2.88 0.7 3.28 106.7 22.3
105.40 2.8 0.7 3.2 106.7 23.0
105.40 2.0 0.7 3.2 106.7 23.18
105.40 2.2 0.7 3.2 106.7 23.27
105.40 2.3 0.80 3.2 106.80 23.36
105.40 2.4 0.80 3.2 106.80 23.45
105.40 2.5 0.80 3.30 106.80 23.61
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105.40 2.7 0.80 3.30 106.80 23.70
105.40 2.8 0.80 3.30 106.80 23.7
105.40 2. 0.81 3.30 106.81 23.88
105.40 3.00 0.81 3.30 106.81 23.7
105.41 3.01 0.81 3.30 106.81 24.06
105.41 3.02 0.81 3.30 106.81 24.15
105.41 3.03 0.81 3.30 106.81 24.24105.41 3.04 0.82 3.30 106.82 24.33
105.41 3.06 0.82 3.30 106.82 24.42
105.41 3.07 0.82 3.30 106.82 24.52
105.41 3.08 0.82 3.30 106.82 24.61
105.41 3.10 0.82 3.30 106.82 24.70
105.41 3.11 0.83 3.30 106.83 24.7
105.41 3.12 0.83 3.30 106.83 24.88
105.42 3.13 0.83 3.30 106.83 24.8
105.42 3.14 0.83 3.30 106.83 25.07
105.42 3.15 0.83 3.30 106.83 25.16105.42 3.16 0.84 3.30 106.84 25.25
105.42 3.17 0.84 3.30 106.84 25.34
105.42 3.1 0.84 3.30 106.84 25.44
105.42 3.20 0.84 3.30 106.84 25.53
105.42 3.22 0.84 3.30 106.84 25.62
105.42 3.23 0.85 3.30 106.85 25.71
105.42 3.24 0.85 3.30 106.85 25.80
105.43 3.25 0.85 3.31 106.85 25.0
105.43 3.26 0.85 3.31 106.85 25.
105.43 3.27 0.85 3.31 106.85 26.08
105.43 3.28 0.86 3.31 106.86 26.17
105.43 3.30 0.86 3.31 106.86 26.27
105.43 3.31 0.86 3.31 106.86 26.37
105.43 3.33 0.86 3.31 106.86 26.46
105.43 3.34 0.86 3.31 106.86 26.55
105.43 3.35 0.87 3.31 106.87 26.64
105.43 3.36 0.87 3.31 106.87 26.74
105.44 3.37 0.87 3.31 106.87 26.84
105.44 3.38 0.87 3.31 106.87 26.3
105.44 3.3 0.87 3.31 106.87 27.02
105.44 3.41 0.88 3.31 106.88 27.11
105.44 3.42 0.88 3.31 106.88 27.21
105.44 3.44 0.88 3.31 106.88 27.31
105.44 3.45 0.88 3.31 106.88 27.40
105.44 3.46 0.88 3.31 106.88 27.4
105.44 3.47 0.8 3.31 106.8 27.5
105.44 3.48 0.8 3.31 106.8 27.68
105.45 3.50 0.8 3.31 106.8 27.78
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105.45 3.51 0.8 3.31 106.8 27.88
105.45 3.52 0.8 3.31 106.8 27.7
105.45 3.53 0.0 3.31 106.0 28.06
105.45 3.54 0.0 3.31 106.0 28.16
105.45 3.56 0.0 3.31 106.0 28.26
105.45 3.57 0.0 3.31 106.0 28.36
105.45 3.5 0.0 3.31 106.0 28.45105.45 3.60 0.1 3.31 106.1 28.54
105.45 3.61 0.1 3.31 106.1 28.64
105.46 3.62 0.1 3.31 106.1 28.74
105.46 3.63 0.1 3.31 106.1 28.84
105.46 3.65 0.1 3.31 106.1 28.3
105.46 3.66 0.2 3.31 106.2 2.03
105.46 3.67 0.2 3.31 106.2 2.12
105.46 3.6 0.2 3.31 106.2 2.23
105.46 3.70 0.2 3.31 106.2 2.32
105.46 3.71 0.2 3.31 106.2 2.42105.46 3.73 0.3 3.31 106.3 2.51
105.46 3.74 0.3 3.31 106.3 2.61
105.47 3.75 0.3 3.31 106.3 2.71
105.47 3.76 0.3 3.31 106.3 2.81
105.47 3.77 0.3 3.31 106.3 2.0
105.47 3.7 0.4 3.31 106.4 30.00
105.47 3.80 0.4 3.31 106.4 30.10
105.47 3.82 0.4 3.31 106.4 30.20
105.47 3.83 0.4 3.31 106.4 30.30
105.47 3.84 0.4 3.31 106.4 30.40
105.47 3.85 0.5 3.31 106.5 30.4
105.47 3.87 0.5 3.31 106.5 30.5
105.48 3.88 0.5 3.32 106.5 30.70
105.48 3.8 0.5 3.32 106.5 30.7
105.48 3.0 0.5 3.32 106.5 30.8
105.48 3.2 0.6 3.32 106.6 30.
105.48 3.3 0.6 3.32 106.6 31.08
105.48 3.5 0.6 3.32 106.6 31.1
105.48 3.6 0.6 3.32 106.6 31.2
105.48 3.7 0.6 3.32 106.6 31.3
105.48 3. 0.7 3.32 106.7 31.48
105.48 4.00 0.7 3.32 106.7 31.58
105.4 4.01 0.7 3.32 106.7 31.6
105.4 4.02 0.7 3.32 106.7 31.7
105.4 4.03 0.7 3.32 106.7 31.88
105.4 4.05 0.8 3.32 106.8 31.8
105.4 4.06 0.8 3.32 106.8 32.08
105.4 4.08 0.8 3.32 106.8 32.1
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105.4 4.0 0.8 3.32 106.8 32.2
105.4 4.11 0.8 3.32 106.8 32.3
105.4 4.12 0. 3.32 106. 32.4
105.4 4.13 0. 3.32 106. 32.58
105.50 4.14 0. 3.32 106. 32.6
105.50 4.16 0. 3.32 106. 32.7
105.50 4.17 0. 3.32 106. 32.8105.50 4.18 1.00 3.32 107.00 32.
105.50 4.1 1.00 3.32 107.00 33.0
105.50 4.21 c 1.00 3.32 107.00 33.20 c
105.50 4.21 2.8 107.00 33.20 3.32
105.50 4.23 107.00 33.27
105.50 4.24 107.00 33.34
105.50 4.26 107.01 33.41
105.50 4.27 107.01 33.4
105.51 4.2 107.01 33.56
105.51 4.30 107.01 33.63105.51 4.32 107.01 33.70
105.51 4.33 107.02 33.77
105.51 4.35 107.02 33.84
105.51 4.36 107.02 33.2
105.51 4.38 107.02 33.
105.51 4.3 107.02 34.06
105.51 4.41 107.03 34.13
105.51 4.42 107.03 34.20
105.52 4.44 107.03 34.27
105.52 4.45 107.03 34.35
105.52 4.47 107.03 34.42
105.52 4.48 107.04 34.4
105.52 4.50 107.04 34.56
105.52 4.51 107.04 34.63
105.52 4.53 107.04 34.70
105.52 4.54 107.04 34.77
105.52 4.56 107.05 34.85
105.52 4.57 107.05 34.2
105.53 4.5 107.05 34.
105.53 4.60 107.05 35.06
105.53 4.62 107.05 35.13
105.53 4.63 107.06 35.20
105.53 4.65 107.06 35.28
105.53 4.66 107.06 35.35
105.53 4.68 107.06 35.42
105.53 4.6 107.06 35.4
105.53 4.71 107.07 35.56
105.53 4.72 107.07 35.63
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105.54 4.74 107.07 35.70
105.54 4.75 107.07 35.78
105.54 4.77 107.07 35.85
105.54 4.78 107.08 35.2
105.54 4.80 107.08 35.
105.54 4.81 107.08 36.06
105.54 4.83 107.08 36.13105.54 4.84 107.08 36.21
105.54 4.86 107.0 36.28
105.54 4.87 107.0 36.35
105.55 4.8 107.0 36.42
105.55 4.0 107.0 36.4
105.55 4.2 107.0 36.56
105.55 4.3 107.10 36.64
105.55 4.5 107.10 36.71
105.55 4.6 107.10 36.78
105.55 4.8 107.10 36.85105.55 4. 107.11 36.2
105.55 5.01 107.11 36.
105.55 5.02 107.11 37.06
105.56 5.04 107.11 37.14
105.56 5.05 107.11 37.21
105.56 5.07 107.12 37.28
105.56 5.08 107.12 37.35
105.56 5.10 107.12 37.42
105.56 5.11 107.12 37.4
105.56 5.13 107.12 37.57
105.56 5.14 107.13 37.64
105.56 5.16 107.13 37.71
105.56 5.17 107.13 37.78
105.57 5.1 107.13 37.85
105.57 5.20 107.13 37.2
105.57 5.22 107.14 37.
105.57 5.23 107.14 38.07
105.57 5.25 107.14 38.14
105.57 5.26 107.14 38.21
105.57 5.28 107.14 38.28
105.57 5.2 107.15 38.35
105.57 5.31 107.15 38.42
105.57 5.32 107.15 38.50
105.58 5.34 107.15 38.57
105.58 5.35 107.15 38.64
105.58 5.37 107.16 38.71
105.58 5.38 107.16 38.78
105.58 5.40 107.16 38.85
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105.58 5.41 107.16 38.3
105.58 5.43 107.16 3.00
105.58 5.44 107.17 3.07
105.58 5.46 107.17 3.14
105.58 5.47 107.17 3.21
105.5 5.4 107.17 3.28
105.5 5.50 107.17 3.35105.5 5.52 107.18 3.43
105.5 5.53 107.18 3.50
105.5 5.55 107.18 3.57
105.5 5.56 107.18 3.64
105.5 5.58 107.18 3.71
105.5 5.5 107.1 3.78
105.5 5.61 107.1 3.86
105.5 5.62 107.1 3.3
105.60 5.64 107.1 40.00
105.60 5.65 107.1 40.07105.60 5.67 107.20 40.14
105.60 5.68 107.20 40.21
105.60 5.70 #eig#t area 107.20 40.28 #eig#t
105.60 5.70 0.35 2.00 107.20 40.28 0.70
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Blue Numbers
Red Numbers
MWE = *(.'((
EOE = *(,'((
&'((
OWE = *(&'((
'((
%WE = *(#'((
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336/2576
7/24/2019 Drainage Spreadsheet July 2012
337/2576
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338/2576
7/24/2019 Drainage Spreadsheet July 2012
339/2576
7/24/2019 Drainage Spreadsheet July 2012
340/2576
7/24/2019 Drainage Spreadsheet July 2012
341/2576
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342/2576
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area
10.00
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Notes3
*' @or 1om5uter models+ ! r!ting 1ur"e is onl: "!lid 4or 4ree 4lo7 1onditions $i'
C0e19 7it0 t0e so4t7!re !ut0or?"endor reg!rding t0is 5otenti!l issue'
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)' @or re1t!ngul!r 7eirs+ t0is s5re!ds0eet does NOT utili;e end 1ontr!1tions $i'e
E #nput data
E 6nswers
Maximum Water Elevation $W E
Emergency Overo! Elevation " !eir or g #2 = *'(($eet
$eet " emergency !eir lengt#
Overo! Water Elevation " !eir #1 = ('&($eet
$eet " overo! !eir lengt#
%ontrol Water Elevation " ori&ce !i't# = (')&$eet
height E (')&feet
'W E
7aBimum Water levation E 7W
*nd Weir $rest E '
Weir $rest E 'W
'rifice #nvert E $W
7aBimum Water levation E 7W
Drate E '
Weir $rest E 'W
'rifice #nvert E $W
' E
lic there to o to thi" atin urehart
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7W E
10.00
15.00
20.00
25.00
30.00
35.00
atin ure - /eir" &it
Di"char8e
in
c$"
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0.00 0.50 1.00 1.50 2.00 2.0.00
5.00
De%th in $e
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351/2576
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352/2576
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353/2576
7/24/2019 Drainage Spreadsheet July 2012
354/2576
7/24/2019 Drainage Spreadsheet July 2012
355/2576
7/24/2019 Drainage Spreadsheet July 2012
356/2576
7/24/2019 Drainage Spreadsheet July 2012
357/2576
7/24/2019 Drainage Spreadsheet July 2012
358/2576
7/24/2019 Drainage Spreadsheet July 2012
359/2576
7/24/2019 Drainage Spreadsheet July 2012
360/2576
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361/2576
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362/2576
' it 7ill NOT 0!ndle ! t!il7!ter 4lo7 re"ers!l%'
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' t0e number o4 end 1ontr!1tions > (%'
(tage " )otal )otal Ori&ce Weir Weir
levation *e+t# 'i,c#arge
&eet2 -eet/ -%(/ -%(/ -%(/ -%(/
1,
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1,/.4, #'( *'&. ,.+4 1,. +.*>
1,/.++ #'&& *.',/ ,.+/ 1,.:; /.14
1,/./, #',( */'.1/
1,/./+ #',& )('*. ,.+> 11., #'.( )*'&* ,.+> 11./, :.+ #'.& ))' 11.>: 1,.+4
1,/.;, #'/( )'#. ,.+; 11.:: 11.;1
1,/.;+ #'/& )&'.* ,.+; 1*.1; 1*.:+
1,/.:, #'
7/24/2019 Drainage Spreadsheet July 2012
365/2576
0 3.00 3.50 4.00 4.50
et
7/24/2019 Drainage Spreadsheet July 2012
366/2576
7/24/2019 Drainage Spreadsheet July 2012
367/2576
7/24/2019 Drainage Spreadsheet July 2012
368/2576
7/24/2019 Drainage Spreadsheet July 2012
369/2576
7/24/2019 Drainage Spreadsheet July 2012
370/2576
7/24/2019 Drainage Spreadsheet July 2012
371/2576
7/24/2019 Drainage Spreadsheet July 2012
372/2576
7/24/2019 Drainage Spreadsheet July 2012
373/2576
7/24/2019 Drainage Spreadsheet July 2012
374/2576
7/24/2019 Drainage Spreadsheet July 2012
375/2576
7/24/2019 Drainage Spreadsheet July 2012
376/2576
7/24/2019 Drainage Spreadsheet July 2012
377/2576
7/24/2019 Drainage Spreadsheet July 2012
378/2576
Weir coefficient of discharge based on head.
Total Head c
,.,, *.;,
,.,1 *.;,
,.,* *.;,
,.,< *.;,,.,4 *.;,
,.,+ *.;,
,.,/ *.;,
,.,> *.;,
,.,; *.;,
,.,: *.;,
,.1, *.;,
,.11 *.;,
,.1* *.;,
,.1< *.;,,.14 *.;,
,.1+ *.;,
,.1/ *.;,
,.1> *.;,
,.1; *.;,
,.1: *.;,
,.*, *.;,
,.*1 *.;1
,.** *.;1
,.*< *.;*
,.*4 *.;*
,.*+ *.; *.;4
,.*; *.;+
,.*: *.;+
,.
7/24/2019 Drainage Spreadsheet July 2012
379/2576
,.4* *.: *.:/
,.4; *.:>,.4: *.:>
,.+, *.:;
,.+1 *.::
,.+* *.::
,.+<
7/24/2019 Drainage Spreadsheet July 2012
380/2576
,.;>
7/24/2019 Drainage Spreadsheet July 2012
381/2576
7/24/2019 Drainage Spreadsheet July 2012
382/2576
7/24/2019 Drainage Spreadsheet July 2012
383/2576
7/24/2019 Drainage Spreadsheet July 2012
384/2576
7/24/2019 Drainage Spreadsheet July 2012
385/2576
7/24/2019 Drainage Spreadsheet July 2012
386/2576
7/24/2019 Drainage Spreadsheet July 2012
387/2576
7/24/2019 Drainage Spreadsheet July 2012
388/2576
7/24/2019 Drainage Spreadsheet July 2012
389/2576
7/24/2019 Drainage Spreadsheet July 2012
390/2576
7/24/2019 Drainage Spreadsheet July 2012
391/2576
7/24/2019 Drainage Spreadsheet July 2012
392/2576
7/24/2019 Drainage Spreadsheet July 2012
393/2576
'rifice as weir and orifice Weir as weir and orifice
Head c lev I Head c lev
, , 1,
7/24/2019 Drainage Spreadsheet July 2012
394/2576
,.,* *.;, 1,
7/24/2019 Drainage Spreadsheet July 2012
395/2576
,.,4 *.;, 1,
7/24/2019 Drainage Spreadsheet July 2012
396/2576
,.,/ *.;, 1, *.;, 1, ,.,1 ,.1< *.;, 1,+.1 *.;, 1, ,.,1 ,.1< *.;, 1,+.1 *.;, 1, ,.,1 ,.1< *.;, 1,+.1 *.;, 1, ,.,1 ,.1< *.;, 1,+.1 *.;, 1, ,.,1 ,.1< *.;, 1,+.1 *.;, 1, ,.,1 ,.14 *.;, 1,+.14,.,> *.;, 1, ,.,1 ,.14 *.;, 1,+.14
,.,> *.;, 1, ,.,1 ,.14 *.;, 1,+.14
,.,> *.;, 1, ,.,1 ,.14 *.;, 1,+.14
,.,> *.;, 1, ,.,1 ,.14 *.;, 1,+.14
,.,> *.;, 1, ,.,1 ,.14 *.;, 1,+.14
,.,> *.;, 1, ,.,1 ,.14 *.;, 1,+.14
,.,> *.;, 1, ,.,1 ,.14 *.;, 1,+.14
,.,> *.;, 1, ,.,1 ,.14 *.;, 1,+.14
,.,> *.;, 1, ,.,1 ,.14 *.;, 1,+.14
,.,> *.;, 1, ,.,1 ,.1+ *.;, 1,+.1+,.,> *.;, 1, ,.,1 ,.1+ *.;, 1,+.1+
,.,> *.;, 1, ,.,1 ,.1+ *.;, 1,+.1+
,.,> *.;, 1, ,.,1 ,.1+ *.;, 1,+.1+
,.,> *.;, 1, ,.,1 ,.1+ *.;, 1,+.1+
,.,; *.;, 1,
7/24/2019 Drainage Spreadsheet July 2012
397/2576
,.,: *.;, 1, *.;, 1,+.1>
,.,: *.;, 1,
7/24/2019 Drainage Spreadsheet July 2012
398/2576
,.11 *.;, 1,
7/24/2019 Drainage Spreadsheet July 2012
399/2576
,.1< *.;, 1,
,.1< *.;, 1, *.;4 1,+.*>
,.1< *.;, 1, *.;4 1,+.*>
,.1< *.;, 1, *.;4 1,+.*>
,.1< *.;, 1, *.;4 1,+.*>
,.14 *.;, 1, *.;4 1,+.*>,.14 *.;, 1, *.;4 1,+.*>
,.14 *.;, 1, *.;4 1,+.*>
,.14 *.;, 1, *.;4 1,+.*>
,.14 *.;, 1, *.;4 1,+.*>
,.14 *.;, 1,
7/24/2019 Drainage Spreadsheet July 2012
400/2576
,.1+ *.;, 1,
7/24/2019 Drainage Spreadsheet July 2012
401/2576
,.1; *.;, 1,
7/24/2019 Drainage Spreadsheet July 2012
402/2576
,.*, *.;, 1,
7/24/2019 Drainage Spreadsheet July 2012
403/2576
,.** *.;1 1, ,.44 *.:4 1,+.44
,.** *.;1 1, ,.4+ *.:4 1,+.4+
,.** *.;1 1, ,.4+ *.:4 1,+.4+
,.** *.;1 1, ,.4+ *.:4 1,+.4+
,.** *.;1 1, ,.4+ *.:4 1,+.4+
,.** *.;1 1, ,.4+ *.:4 1,+.4+
,.*< *.;1 1,
7/24/2019 Drainage Spreadsheet July 2012
404/2576
,.*4 *.;* 1, 1,+.4:
,.*+ *.;* 1, 1,+.4:
,.*+ *.;* 1, 1,+.4:
,.*+ *.;* 1, 1,+.4:
,.*+ *.;* 1, 1,+.4:
,.*+ *.;* 1, 1,+.4:
,.*+ *.;* 1, 1,+.+,,.*+ *.;* 1, 1,+.+,
,.*+ *.;* 1, 1,+.+,
,.*+ *.;* 1, 1,+.+,
,.*+ *.;* 1, 1,+.+,
,.*+ *.;< 1,
7/24/2019 Drainage Spreadsheet July 2012
405/2576
1, ,.1, 1,+.+ ,.*4
,.,> ,.,> *.;, 1,/.,> ,.*+
,.,> ,.,> *.;, 1,/.,> ,.*/
,.,; ,.,> *.;, 1,/.,> ,.*>
,.,; ,.,> *.;, 1,/.,> ,.*;
,.,; ,.,; *.;, 1,/.,; ,.*:
7/24/2019 Drainage Spreadsheet July 2012
409/2576
,.,: ,.,; *.;, 1,/.,; ,.*
,.*1 ,.14 *.;, 1,/.14 ,.>+
,.** ,.14 *.;, 1,/.14 ,.>>
,.** ,.1+ *.;, 1,/.1+ ,.>;
,.*< ,.1+ *.;, 1,/.1+ ,.;,
,.*< ,.1+ *.;, 1,/.1+ ,.;1
,.*< ,.1+ *.;, 1,/.1+ ,.; *.;, 1,/.1> ,.:+
7/24/2019 Drainage Spreadsheet July 2012
410/2576
,.*> ,.1> *.;, 1,/.1> ,.:/
,.*; ,.1> *.;, 1,/.1> ,.:;
,.*; ,.1> *.;, 1,/.1> 1.,,
,.*: ,.1> *.;, 1,/.1> 1.,*
,.*: ,.1; *.;, 1,/.1; 1., *.;4 1,/.*> 1.:+
,.++ ,.*> *.;4 1,/.*> 1.:>
,.+/ ,.*> *.;4 1,/.*> 1.::,.+/ ,.*> *.;4 1,/.*> *.,*
,.+> ,.*> *.;4 1,/.*> *.,4
,.+> ,.*; *.;4 1,/.*; *.,/
,.+; ,.*; *.;4 1,/.*; *.,;
,.+: ,.*; *.;+ 1,/.*; *.11
,.+: ,.*; *.;+ 1,/.*; *.1 *.:/ 1,/.4> 4.>,
1.*; ,.4> *.:/ 1,/.4> 4.> *.:/ 1,/.4> 4.>>1.*: ,.4> *.