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(0) !t -" <br />.-};~,.: Ii 0 ""/f~XISTINGCSDH NNEL(B~~'(""" "~"'o PROPOSED CSDH CHANNEL IMPROVEME~TS 1:"0: ~O'0 'yl,"1 V~' 50.. .."'....v...I. ./ '\ _ C/) <br />'.1 ~ ,0'. w WIDTH L1MITS)AND HIKER/BIKER/.) . <> ~ STA 318+25 TO STA 387+00 '/', .' ~ <> , ^ ) ':' 0 '0 /, './ (""'0 "0 '." ,>: <br />-= ';:: "1<:"?J 4J" '- MAINTENANCE TRAIL SEE SHEET ^ .r ~ V '-..,"~ V /'v i";. () ;;"" 0-...'vJ ~ '170 ",,: "%"'>-0 ?J '\.~ I , 0/ - ttf d' <br />"'~.;'.I'r'j='i::''''' '--.......), 4FORTYPICAL'SECTION' V ,',,-/ <:)', . ", ,;;,00c ,'<f). "'6V (;c 7' 0" \:' . Va wi"' / / "''", '.fry ""0' <br />0'1. ~.~.:. .~...;, .......; ~ o' V <~-') f' ')<;:)0. ""0' ~ ,<: .' ..,,<V/~, . of) <>' ~ :' '),~. , . - "'.:>:. l~' ~\;s), ./'/0"" .- D. ....~o <br />111, )".~ ~ 'to, . /;)00 0 0 .;v J I /', ,,^'0 --:. -. '., 'c'''' .' ..;;;;: ~.:' F'/'"" ' <br />II I 0 > ~_ ~ _ i2:".'~' (J'-/ 'o,~ / '- ) /. ~O ' , [, / '""", 100 YEAR FLOODPLAIN "-::<~,' " <' :,/_--"1 "\\1\,_ /~ g / _ ___ -:::.~~~ <br />111~11"I" ~ ~ .' ,~';:'...... O,/:'-;' ~/f: "'. ",' .' , '- R. /)~\:(b tik";.0 ! ....', "0 EX~STING CONDITlONS~./ '"0. . ~.)<j, ,i(,,~,.-,( . . .,c., d. '~[rCO"~:-- = <br /> <br />IIOllil'!"" - .~O. :~~''''~ '. ..~.<5 (i )<:3.<":~;'f"'" %)0 / 1)~~OPOSE~6:90 0 \.J '<. 'l)' ~',cOO" ",.L," ~~.~..!'~o;~,' s~..~~~...~ ~~.."'c~~..=~~~.-.<o..~..~--~ <br />/ '" 1" I3 . ',).. ". "~ :'h,"'" .:;'-':::" "--..--_ . '> . ~ CONSTRUCTION~~' (0' .". /" / / ~'. ~ ~(.." . -~"1",~ //;&' , :. , . <br />) I "!(" ... '-'~ -. "a" ;1/' ----=-<::<.. !;-" (''''''' --_--9 \ '\1_,"'''' ~ /~ // .J.3 ,,-, --:~ .,_~-~';;- ~~/ --" _ - '-";;;._~'--- _ <br />,~'.,. -..0..- 00"" / -----__ 0 <>->, ---"'\--_ ,-.:;: ~;...~ ~ (~ _ ~- ~ ~~'N'~:'> _ _ - --~_ <br />( 1 I,ll (,- ~ 0., \ -.'0 - 8!.!~~ +.~"" 0;:-----" _ \ 7 -- \ 00-- ~ J '" =.&"'7? ___#~_-;-c).~'<;~,%"".- <br />'-.) ,I II I J.!l '2-~ ~'- ~"~ (be 1r~ "'c, -V ""'-"""~_~"'___ ~) I / j < ... J' ~ / ';j _ ~~d:' ---~----'_~'=" <'. ~ <::'__'_ - - I '_ "1/4-; ''" <br />,I 'f,i~ :.';0 '... /11 _' c -,--..,--___ / .' ~.,,~' ~ " <O~:..o, . "... ~ . <br />\ ':.q\3 "~~'" '" " ....;;:!~'l\"c,. /'^> "to -~...." '.'0 jPROPOSEDCSDHCHANNELIMPROVEMENTS '. ',-0." . . . :J < <br />cf c.,c'" ,': '. "';.. ,'y~ "L \n' V.. ,.i. '.: . ~ ":. 0' ..'. . To,TIET?.EXISTIN~CHAN~EL STA....3.. B7+ 'i.Q~ :'. ....:. .~. ~.,,\\ "'. "/"'G~""P_~' <br /> <br /> <br />~~:"J I "~~~~~~~c~~~~~~:,o/l00':' c ~~~.:.:.."~:i:~,~,' "C:N~L,f~FERENCE:'~I~~<eQ-~4~~': " -b")"A,""~4..........'" ' ..~.~.J~;~3~;~~o ~~' :=~i~D'D;~'.~O:0\. " <br /> <br />\' EX1STINGCHANNELSTA"~ \ S<?li'o;'~'-=>':' 0" "'" 0: -......L "'0/> ~ :.,;;;/., _~.,.._~ +, '''1;'''-'' ^ / ^' '(J ,< ~,::-"I:;.'J'1~r--'-Wfl IJDc;W"i';~"^) / " <br />'\ \ 409+50 .,.. ..., '0 \ elf ~ ..J ~, ":.:; ~/' PROPOSED MAINTENANCE ~ \"~",() f~ L~,,--_-'" n 0;"0 /l</~W' <br />\ ,~\ \.\'\: ' "'" Ie I'. ~o. 9Rs- 0 . "'" '~', . j'" '/)0 'Q"(]O"'-':\( "::"0 ACCESS POINT , qy ~\. ':Vo. ,:;= ,:,)~ Co <0u" 0 DI "J u>> , <br />\ 0 ,\\:\>" 1/;\/ '1 0 '"-c "'-,'- "'~ ~t.,,, ., ~ A/ V .........,-____- <;;' 1'\ V' < 6 1:::::., "G "'-" I'L:.::G '-~ _"-~ "',"::P Do, <br />t~'..."" <br />1',-S31!lff'ft \> -.. ~ '" I /) r [,J ~ \] 8 52nd AVE BY CSDHv L"J ~ = 0 c::..l ~o [I ~~!IL D ~ "'ooD' 0'0' <br />;:5'20T'IQI~ ~~~ ("'",~'e""-:'."",.9~.., .~ @"y\v','\ oe. 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':'\~,,4\ ~:bIOO YEAR DISCHARGE 14,520 CFS'f::"'" ~~ ,\.~ =~~~ ~?S.;;"" c;' "J;'.,~- , / <br />BE USED FOR CONSTRUCTION PURPOSES IMPROVEMENTS -v/~ \ A-'__"v<, -',..:/j:f~~L~<-)'0\/\- \ -(J"....MAX CHANNEL VELOCITY 107 FPS_::.~..) :.:; /~::;'c:--c-,:, = "",,"'7 ~; ~~~ (~::( t::::,/~o 50 100 400 <br />SUBJECT TO CHANGE ~'~o., " , ,f:>-"\;iL<<~ - f, MAX CHANNEL DEPTH 76FT.!l -------___~ .... ~ -, ~ s-7/c....."'--.J r ~..)7 ~.] ~ YORIGINAL SCALE I IU" 200' <br /> <br />Ii I "'/ I I :.,~Y"'L 'c:'l"L!! I I <br /> <br />5300 -t't-+- .! I ~ ~~l - !'r - --;-ru;"i-J + <br />I )~!~E~RC ~E~H~~:tC!E 1"- .~~ I . i. I Il' 1 'I' <br />I ROWEM NT~~ -~I - --; - I I - I <br />i ' c. I . I . <br />: . -- ... t . r: f ---1-L-i-- .~.t~ ... . <br />: 1 I.. 1[' . i.... '. 1 .',' I <br />mo f r--c-'" ,..; ..; J :1' ,=1--"-T-;-: T-" - - <br /> <br />5270 ~SDH E :NGC ANN::;-I I ! 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W ~~~61'l:J;~h STRm <br />DEI'lVER,COLQRADD <br />TOPOGRAPHIC MA'PPING BY BELL MAPPING CO. ~60211 1303l456~~O' <br />CONTOUR INTERVAL 2' DATE FLOWN: 5-3-77 JOB NO,-792-IIIB <br /> <br />DESIGNED <br />DRAWN~ <br />CHECKED~ <br />RE\IlSED~ <br /> <br />ADAMS COUNTY <br /> <br />CITY OF A_RVADA a CITY OF WHEAT RIDGE <br /> <br />I <br /> <br />.. 0 , '_ + <br />_.e.: ." I J <br />. . I ---C;".,.:~LT / ~ O' 1 <br /> <br /><On 'NO+n~q~~b~1 <rc~':'h( . .. ~~ ---!______p-"-t <br /> <br />j '.'. .. ... ,'=c "n ._.... ~..._.. ,:: <br />ROP SED 1M ROY MENTS Y CSOH SE SII n. Fa TY l1:AL "Edno I.. . I . . 1'.. <br />i-C -- 'IEr:""" \IN.. T," ..UP TRE~M F.:"".. "'_' "iE. ". .kc.-.. '..... .... .. _.. '. <br />i .= =-.=-.:e:-c -- =-:::. F= -Le:: ' . n -- . 1,-, <br />n.O . 1-. ... 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