<br />
<br />r It LOWELL BLVD
<br />r EXIST CONDITIONS
<br />_ _ _ ... I ......'L-- _ _ 100 YR WATER SURFACE
<br />
<br />I V------ ~EXIST-GROUNO
<br />STA. 69...00 TO 74..00
<br />r\. LOWELL BLVD.
<br />/ EXIST CONDITIONS
<br />--' _ _ _ 100 YR WATE~ SURFACE
<br />
<br />---... I '\-- /""- ---=-~l;T-G;~~O- ---
<br />I ' I
<br />'j
<br />STA. 55...00 TO 68+ 00
<br />
<br />J1Jjt .~T .
<br />J 'I,
<br />r '~/
<br />-- /x__ LL""-,'_ _ ,
<br />II -1......1-,17-, ._,~
<br />I I L,j I I
<br />t~c [jC I LJ-'
<br />"rl., . ^'
<br />U .'
<br />
<br />Q~';;'
<br />I . ;,
<br />-.VI ,
<br />cu
<br />;
<br />
<br />~ i,r ~ 1
<br />
<br />r r"
<br />"
<br />
<br />'0
<br />
<br />KNOX
<br />
<br />co.
<br />
<br />, .
<br />" IQ/I/I II I
<br />.7iP;[CLU ' (11'(1 rtj' un"
<br />, cJ I I I '1..J I 11
<br />.' ' [j " c. '. I I
<br />
<br />---'- ~_p__-,j;'J-,! 'Vn-
<br />---7<f=~- -;--EG- ~}:J~-
<br />,-fr-c, '&::"Jr--!"6Q
<br />~ v O!i1f: :',vfl '--iIY lj"LLj..
<br />-1.;,/ ._Ui -~--- II~ //'~
<br />
<br />Jell LOWELL BLVD.
<br />EXIST CONDITIONS
<br />100 yl't WATER SURFACE
<br />
<br />-------...-....:- '\ ._-=---:..-=-----
<br />i \/- '-=EXIST GROUND _
<br />
<br />STA. 51...00 TO 53+00
<br />
<br />TYPICAL EXIST SECTIONS
<br />
<br />SCALE (BEFORE REDUCTION)
<br />1"-10' Vert.
<br />1" -50' Horiz.
<br />
<br />, ,
<br />-1-.1 f')1 '
<br />lj"d~n
<br />
<br />J L/J
<br />
<br />(0/
<br />
<br />See Dwg. HLO - I For Street
<br />Improvements a Proposed
<br />Cnannel Sections.
<br />
<br />I
<br />'.
<br />,il
<br />
<br />1:.:::"'::]
<br />
<br />"
<br />
<br />~/ ----
<br />
<br />" --::.,
<br />N
<br />..
<br />
<br />I'
<br />
<br />-2
<br />
<br />o
<br />
<br />100
<br />,
<br />
<br />o
<br />
<br />'00
<br />
<br />200
<br />,
<br />
<br />Graphic Sea~ In Feet
<br />
<br />\J Ii
<br />11,1
<br />;,1 tJ
<br />IV- I
<br />'"' I
<br />/<')1 u
<br />:iJ
<br />
<br />cfj,l]
<br />,,:: ,
<br />
<br />. I ;- _- 1-11/~)0
<br />\ i !
<br />L::!
<br />
<br />--r-
<br />'~ 0
<br />..(~ ~n__~~
<br />~. \, ') [~ LOC~
<br />\ c BLVD ~ELL
<br />,~ ~
<br />Eltid.24MI24M5--__ ~". ~
<br />CBC --- '" "'
<br />. -_-_~ -- __ I
<br />
<br />t?~
<br />[~J
<br />
<br />1-:-"'
<br />
<br />~(t)
<br />J
<br />
<br />~'-~~:
<br />
<br />
<br />'I>~'---,-..l
<br />l~ ~ -'-.J-)
<br />/_~__o- ~-::_
<br />
<br />"
<br />
<br />I
<br />
<br />:/j
<br />
<br />/-,.~ 1'i00FS: / \"
<br />], nil'S DRAWIN!> IS A MASTER PLANNiNG SHEET RfNl.ESENTING "
<br />, P\lEUMINARY AND CONCEPTUAL ENGl~IN(; AKD S~LL NOT
<br />~.USED FOR CONSTRUCTION PURPOSES, ~ 1
<br />2. "EXIS'1:ING CONDJTIONS FLooO PLAIN~IM TS" IS BA~ED ON
<br />100 YE~ FUTURE DEVELOPED RUNOFF \rjl: H I<XISHNG IDRAINJ)8
<br />AGE FACILlHES, ~
<br />..-;.... ~ "ll'lP..RoYED- CQNn~~P_~~!I~~ U\ BA. 'ON + V
<br />~O~ YEAR ~~..~~~~r= A1fp ~O~T10N to
<br />, . .IUoi. PROPOS~O lt11'ROVWN-til. 1 v "- -r '\ <lit I
<br />:.J ,- ,1 ' . I 'I I c. J ~.~ \~ ~
<br />'~1 U~~ L.r-;-I >'\~I
<br />ii, """A,' '~, .1__/:2 0 / 'P
<br />) ,
<br />-",1
<br />L_ I. ,_cr-_ rl~ '.__.!
<br />[' T~~. c.-
<br />. .
<br />~\." '
<br />,
<br />
<br />!,
<br />,
<br />
<br />II
<br />
<br />----;:1
<br />[\-
<br />
<br />"
<br />
<br />, ~-
<br />~-C
<br />L)
<br />
<br />["l_,
<br />".
<br />
<br />'"
<br />~
<br />"
<br />
<br />d 0
<br />
<br />.. E 2,1~1,'-)OO
<br />
<br />-, r' -
<br />
<br />.:1:
<br />Vz
<br />\ ~O-
<br />\ ::;:
<br />"-_ J
<br />-,
<br />
<br />, '
<br />, -
<br />L .
<br />
<br />'-~-
<br />
<br />"
<br />
<br />"
<br />
<br />6"CI
<br />
<br />'" "
<br />
<br />"" ...~,,:.:, .::..."
<br />R.C.P. ti -Prop. Pf:lu:..~.i
<br /><0~iili?~yr
<br />Note.:
<br />L
<br />
<br />840MW
<br />
<br />~
<br />ri
<br />
<br />"
<br />
<br />w
<br />~0
<br />. -':;::
<br />. Cl
<br />':I:
<br />o
<br />',I- Z
<br />,<( 6
<br />::;OJ.
<br />
<br />8egln
<br />
<br />"
<br />
<br />I
<br />II
<br />Improved Condition. Flood PIG!n l 1
<br />Limit 15 Within The Proposed I
<br />Channel. Sft Owg. No. HLP..I For ./-
<br />Detolls. < / _ J ()
<br />'2-.. IokarlY Holm..lrrf9irtlon Ditch Follows ,/y"';:--;~ ~
<br />The b.lat Channel From Hidden ~---- /1 // 2 ~
<br />Lake To 64 th Av. -----!:..-/ l\J l ~:
<br />,g """00 / '180~ ";: 3, j' l' .', ,.\:,
<br />
<br />~l~~~ /', II~j-:--.Jh1~2 ;0r~lriCa:=::..-=~-_:c~-'c~;~~=-~
<br />, 'cl _j z, l I-,J ';
<br />,J, _ ,0' I,
<br />
<br />"
<br />\
<br />~I; '\.
<br />
<br />,
<br />,\
<br />",'tJ""
<br />
<br />Conditions
<br />PlolnLlmlt
<br />
<br />o
<br />o
<br />o~
<br />
<br />STUDY
<br />
<br />LIMITS
<br />
<br />0100 = 32.0 c,f. s.
<br />
<br />PROP. DAM
<br />CREST = ~2a2.0
<br />
<br />IMPROVED CONDITIONS
<br />100 YR. WATER SURFACE
<br />
<br />Exid.ISM R.C.P.
<br />
<br />5260
<br />
<br />7
<br />
<br />~260
<br />
<br />SEE-
<br />
<br />",1. OR_'
<br />
<br />!52!50
<br />+
<br />
<br />5+
<br />
<br />DRaUNccaNTRaL SURVEY IIY
<br />"'E~I"'L p~aTallll"'p~y IIY
<br />TOPlIdll.....~lt ....PPI... !lY
<br />CONTOUR IIHEIIV"'L .2rEET
<br />
<br />&.
<br />
<br />DESIDNED W P.R D"'TE Oetl97!:;
<br />CII"'WIII __ 8" V.J{ ~ U"'TE OtU975
<br />t~EeKED _11.6 I::! _DATEOetI975
<br />IIEVISED~~llATE_
<br />
<br />BELL MAPPING CO.
<br />DENVER,COLORADO
<br />
<br />HYDRO -TRIAD. LTD.
<br />7500 W. Miuissippi Ave
<br />Suite 010 Buil<:\lnO A
<br />Lakewood, Colo. 80226
<br />303-934-2477
<br />
<br />O"'TE ~LaW'" NOV 6,1'74
<br />
<br />EXIST. CONDITIONS
<br />100 YR. WATEIt SURFACE
<br />
<br />IMPROVED CONDITIONS
<br />100 YR. WATER SURFACE
<br />
<br />EXIST, CONDITIONS
<br />100 YR WATER SURFACE
<br />
<br /><t. LOWELL BLVD.
<br />
<br />o
<br />o
<br />+
<br />in..
<br />tn-~
<br />
<br />____.l-_
<br />
<br />"-
<br />'-"
<br />
<br />,':=::.1=--__
<br />
<br />52 D
<br />
<br />z
<br />o~
<br />ii
<br />:>
<br />'"
<br />
<br />30'1 .C.p.
<br />~P-R
<br />
<br />w -
<br />_~c;I
<br />
<br />!5240
<br />
<br />"
<br />
<br />ET
<br />
<br />I
<br />
<br />:E
<br />,,~
<br />
<br />o
<br />
<br />~1
<br />,
<br />--+-
<br />
<br />~ -~-l=" -
<br />_m= ~~ ~
<br />- -
<br />
<br />'"
<br />
<br />..
<br />~
<br />
<br />0+00
<br />
<br />+ 0
<br />
<br />55+00
<br />PLAN a PROFILE
<br />
<br />DWG. NO. HL-3
<br />SHEET a OF 17
<br />
<br />5+
<br />URBAN DRAINAGE AND FLOOD CONTROL DISTRICT
<br />
<br />MAJOR DRAINAGEWAY PLANNING
<br />
<br />CITY OF ARVADA
<br />
<br />ADAMS COUNTY
<br />
<br />HIDDEN LAKE S. BATES
<br />
<br />STA.51+00 TO 79+00
<br />
<br />LAKE
<br />
<br />HIDDEN LAKE BASIN
<br />
|