|
<br />1
<br />
<br />1
<br />
<br />1
<br />
<br />1
<br />
<br />I
<br />
<br />~ :;
<br />
<br />1
<br />
<br />1
<br />
<br />1
<br />
<br />1
<br />
<br />1
<br />
<br />I
<br />
<br />1
<br />
<br />1
<br />
<br />1
<br />
<br />_~-;6;)-.:-,--,-
<br />
<br />1
<br />
<br />i b6-/;:i
<br />I
<br />,
<br />
<br />1
<br />
<br />I
<br />566(;-
<br />I
<br />
<br />1
<br />
<br />i
<br />56501
<br />I
<br />J
<br />I
<br />5640,
<br />
<br />,"
<br />
<br />I
<br />
<br />
<br />I~~~..
<br />'... k'o :.:.:''3t~,_.,,~~~:_~=~_ ',::.'''''"' , '
<br />;;;,CC;~,'~-C"";,,. ,- '0."
<br />''" - . -. - ~-
<br />~"..., '. :if:..:.', ."
<br />~ '~
<br />;
<br />f
<br />,
<br />
<br />I, ~.::;;;~=~
<br />i2:~--:~~ ---=
<br />,.-,~~
<br />;
<br />,,^ -~
<br />~t
<br />~i
<br /><I
<br />;;:; I
<br />I
<br />,
<br />~~
<br />:::i'
<br />TII
<br />l5
<br />!;t
<br />~I
<br />!
<br />i
<br />~),
<br />
<br />--_._~
<br />
<br />
<br />--'<..--~~---
<br />
<br />~
<br />
<br />\:
<br />
<br />I"~
<br />
<br />~
<br />o
<br />o
<br />
<br />~
<br />":::g.
<br />
<br />vf"
<br />
<br />;,F'.'F:I
<br />
<br />.-.-
<br />f
<br />
<br />!
<br />-i t
<br />
<br />I
<br />1 / L
<br />:L
<br />
<br />,
<br />
<br />~o
<br />! L
<br />. ~'
<br />5b40
<br />
<br />~ol~
<br />1.'1" ~
<br />t - ;_'
<br />
<br />1'1
<br />, ~.
<br />C- r., y~,
<br />I j ~If' I
<br />
<br />~
<br />
<br />,:+ r'"
<br />; .
<br />
<br />'---'['--'--:-:-
<br />
<br />I
<br />,
<br />!
<br />i
<br />
<br />,
<br />t
<br />1 ---t
<br />
<br />r:-~
<br />;
<br />
<br />t
<br />
<br />t
<br />i
<br />L
<br />
<br />,
<br />. ,
<br />,. ,l ~
<br />l i
<br />-t-4=-
<br />
<br />:
<br />,
<br />I
<br />,
<br />:
<br />
<br />1
<br />,
<br />
<br />,
<br />.,
<br />-l-,
<br />
<br />f
<br />
<br />t '
<br />
<br />---- ~- t
<br />j 1
<br />. ..)..
<br />:- t
<br />
<br />. 1
<br />j
<br />
<br />t-
<br />. '':-'11''-'"
<br />..l.~
<br />480+00
<br />;Z"~77
<br />~:~~ .i:.J.li'L
<br />o,t\TE 'l/J:;:;
<br />llATt -
<br />
<br />---t-
<br />- ~=
<br />
<br />I,
<br />
<br />lc
<br />
<br />."-J.~
<br />I
<br />
<br />L
<br />f.,...
<br />
<br />I)
<br />--r=. '..
<br />,.. I.
<br />I __ _ ,___
<br />+t---t If
<br />1 , ..
<br />..1. 'i. 485.00
<br />ENGINEERS
<br />McLAUGHLIN LORADD 80211
<br />WRIGHT;T sTArn DENvE" co 303' 4~O 620'
<br />2420 AcCO ,
<br />TELEPHONE
<br />
<br />llE"~NEO
<br />D~"'W"
<br />CHl!CUO~.{;,
<br />REVISED.p
<br />
<br />,1
<br />
<br />489+00
<br />
<br />t
<br />! -r----f-----:
<br />,
<br />, t j'
<br />~::....:.... -.-L
<br />
<br />.
<br />.
<br />l.
<br />
<br />+--
<br />,
<br />J
<br />I
<br />
<br />"
<br />: r-- t..
<br />t..l
<br />___J ::....:....
<br />
<br />1
<br />
<br />ROllND ~O~TROL SlIRYfr BY
<br />e APHY ~v
<br />AERIAL PtlOT06:AI'PIJ<lG BY
<br />ToPOGRAP",C ,
<br />CONTOU~ INTE"~~l l
<br />
<br />~lI INC
<br />ou.n~'n oU"::coo:uo
<br />.ou onc..,
<br />D~H now,", B/30/74
<br />
<br />..v
<br />/+-
<br />l~~j
<br />.... $" ,
<br />~.
<br />/
<br />
<br />+ ...,
<br />
<br />-f
<br />
<br />-L
<br />1
<br />,
<br />
<br />l7
<br />
<br />1
<br />I
<br />I
<br />i
<br />I
<br />
<br />Provide flow limlteJ' fOr
<br />Church DItch
<br />
<br />;(
<br />
<br />\~
<br />
<br />;i"'
<br />'-,/_'~
<br />
<br />", ~
<br />
<br />OR
<br />
<br />,
<br />. ..-6
<br />:!
<br />
<br />1
<br />
<br />o
<br />
<br />'~\*':.<:
<br />'\ \;
<br />'.'
<br />
<br /><
<br />not hydra~liCOIIY
<br />k sheet flow
<br />Overban Moin Channel FI
<br />cOIlnected to ,
<br />
<br />i
<br />\
<br />\
<br />\
<br />\ \
<br />~ ~,,& ~
<br />~ 2O(i~,,\ .
<br />00 _
<br />
<br />
<br />~
<br />
<br />o
<br />-
<br />
<br />"' \~"1\
<br />I \ ,I
<br />'i '\\
<br />
<br />OOtof~fa.477+OO
<br />$ta471Jl. " 4900 cfs
<br />Design Disclx@e
<br />Main CMnneI ,,:;. I
<br />I 12.8" ~s,
<br />AVlJrag8 Velocl y 7;>,~ 0, ,(, N
<br />
<br />5Ia.477.00 10 Slo 4:'+ cfs
<br />DesiQn'Q1sctlorl)8 ,
<br />Main Ch\1nnet. 7.S fpl
<br />Average ,:velocity ,
<br />
<br />'$to 470.00
<br />510.461 +00 10 \ . 4900 eta
<br />Desion Discharg&\
<br />Main Challflel. \
<br />Averooe veloCIty
<br />
<br />Isaroo5tllrp~r,ll\{' .
<br />NOTE- Pus drawllQ. ond eor>c__t\lQI ~
<br />ti"9 prellrr~ncry
<br />shilll!ltrepresen sho'ino1 bl' !JMd lor
<br />engin","1nljI 11 '"es, !;~'['"ec' to CI"~;'iJ*
<br />conslruciloo purpo
<br />- 100 year dischnr>;<f' t!1iSllf\ljI
<br />NOTE r-or" , d 01hl!!' 1;0...$ _
<br />cl'lonne; conclltl';')r.S nn
<br />Masf'ar Plan Reoarl
<br />
<br />8,2 fpl5
<br />
<br />I' "
<br />" \\"
<br />l " i I
<br />~ I,
<br />\', '\
<br />"
<br />
<br />I
<br />I
<br />!-l
<br />
<br />,
<br />
<br />I
<br />
<br />, Plain Tnis Area
<br />See Shut 5 For Flood
<br />
<br />~
<br />.
<br />
<br />.
<br />.
<br />o
<br />.
<br />
<br />,
<br />L._ _
<br />:
<br />
<br />t~
<br />1
<br />[tf\'\L: t 1
<br />..l1]:
<br />!: -'-: I.!
<br />.~.'r~ Ii
<br />1 1 -..--f--...
<br />
<br />I
<br />!5630
<br />l-
<br />t
<br />'1~_
<br />T
<br />,
<br />,
<br />I
<br />15610
<br />
<br />,
<br />I
<br />,
<br />,.
<br />,
<br />
<br />lut
<br />
<br />f, It
<br />-T l't",
<br />i/r-;: ied
<br />.LL 1.
<br />......r-I. i
<br />
<br />,
<br />!
<br />l.
<br />
<br />'I"'j" L{
<br />.-'-..,-..1---, e..
<br />e.... .. +
<br />,. - '1=
<br />~j ._~ r-' r--:--
<br />i .
<br />. r
<br />1 ''''"
<br />-ref ;
<br />
<br />,
<br />~ ,
<br />- i '~":,', J
<br />'1'.0:- t
<br />
<br />t J r
<br />f "+ f
<br />t~,t
<br />
<br />!
<br />;5650
<br />j
<br />15640
<br />~
<br />,
<br />,
<br />
<br />:
<br />
<br />r . I
<br />ItIkJ
<br />
<br />,
<br />, i
<br />./. "0
<br />1
<br />1=+ .~.
<br />
<br />:
<br />J r'~
<br />j
<br />'il" ~
<br />
<br />461+00
<br />
<br />..
<br />
<br />....
<br />
<br />,
<br />..-
<br />+-
<br />,
<br />).
<br />..
<br />
<br />,
<br />, ,
<br />i--
<br />, I
<br />1
<br />
<br />t
<br />
<br />;
<br />--=-1
<br />.1
<br />
<br />,
<br />
<br />I
<br />
<br />,.
<br />
<br />,
<br />,
<br />E~s+gar
<br />
<br />: 'Vf" j
<br />, CI1an~e1lnertr i
<br />Imptowd , i 1
<br />, t j ILl
<br />
<br />I t 470+60
<br />
<br />"1:.
<br />,--
<br />
<br />-
<br />
<br />f
<br />I
<br />..J.
<br />, . ~
<br />i -r-r'-
<br />i r.
<br />
<br />~ .
<br />
<br />, t
<br />t. 'T
<br />It 1 I
<br />
<br />,
<br />I
<br />
<br />t
<br />
<br />,
<br />
<br />. ...
<br />
<br />475+00
<br />
<br />465+00
<br />
<br />URBAN DRAINAGE AND
<br />OF ARVADA
<br />CITY
<br />
<br />FLOOD
<br />
<br />CONTROL DISTRICT
<br />COUNTY
<br />JEFFERSON
<br />
<br />DRAtNAGEWAY PlAt'otIllNG
<br />MAJOR EEK
<br />CREEK / LEYDEN CR
<br />RALSTON
<br />
<br />RALSTON
<br />Sto.461.00
<br />
<br />CREEK
<br />to Sto.489+oo
<br />
<br />SHEE T
<br />OF
<br />
<br />4
<br />40
<br />
|