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<br />\ ""~\\ VI <br />XS355.0~" ~/ -" '--- <br />,\ x5. 57.5 <br />" \<< <br /> <br />Retain existln", culverfunder 28th Slr..t <br />for low flows. Gulch to pond w<lter during <br />hiQher flows. ~O",T may flow both waY$ <br />OVer spillway. ~ <br />.; <br />. <br />N <br /> <br />NOTE: ThI.drawoJ>g i.. m.,'.rploo .IIt.. "P'.'OMI"G "'.I;m;n.ry and <br />COflC.P'~QI ..olo'",ing. II .~.JI no. b. "..d f01 o....,'ucllo<l wpo.... <br /> <br />o <br />o <br />o <br />'" <br />. <br />N <br /> <br />Channel to inlercept runoff from <br />C. U. C<;II'lPUS, onfl will aCI os on <br />outfall for storm se....ers. <br /> <br />5355.0 <br />, <br /> <br />II <br />II <br />II <br />II <br />II <br /> <br />, <br />" <br />" <br /> <br />\\<OA~: <br />" <br />~ " <br />>$ , <br /><::> \\ 0 <br />'Hi~oy 25'1 <br />, \R., ~ <br />\\ IQ ~ <br />\' <br /> <br />g ~;[ g <br /> <br /> <br /> <br />0' / f ,=::,:;;::.:. ~ 'i. AjK ~ ~~ ., \(0~ ~"I!' . WOe CF 1(1iS' ;j';:~"O <br />t/ 7 ;,r.';;;',~W"" ~",',~ <!.Il I ,1-'\1\\ Iii '1' f~'>' ~i :, /)( 53/2,5 'o-~ 1.",flI11 1\\ ~r~ I :L~ Q il'1; r/ ~ '" <br />V\ / ./ J.Ghe- II ~\~:l.~ "(/-OC':~ ~.?O:[ ~ ~~ ~ :~"j/ Oo~', ,,~~ C; I 0 _~ ~ 2:-J <br />Y/'L.&- '_._1Plt" I~ rmr ~ '()\\\"~ ~ _ _~ ~"-..... \ I Y X - 5323.Z^ <.:.;...;; <br />5360 '. . _ -, /, :30~ 53/ <br /> <br />\S'TRE;Tr \ \ \ \ ~~= \ '\.~~ ~~~~~t Soni~ory \ \ \ 10\ <br />COLO. 119 28TH ~~~ '..\.~ <br />I j J <br /> <br />z <br /> <br />See plan for rehabiJiloticnof <br />Boulde.Creek doted Nc\!:,1969 <br /> <br />'''-, \\ <br /> <br />+ <br /> <br />E~islin9 flood plain limit <br />US.G.S. Hydrologic-Investigations HA-4J <br /> <br />o <br />o <br />o <br />, <br />. <br />, <br />Z <br />--1. E. 2,067,500 <br /> <br />x 5353.0 <br />/j"'~do"'rr" <br />ol _~jj; "".... <br />or-' ~ /.'1'J' <br />... I z_ <br />51.0 X /2. <br />~Vi_. <br />::: 348.5 <br /> <br />~!l\/ u <br />~ 1: X <br />-' I, 5281.5 <br />;, .-, <br /> <br />~ <br />-0 <br />w <br /> <br /> : w <br /> " <br /> " " <br />, ~ <br />, 0 <br />, <br /> ~ ~ <br />~ <br /> >- <br /> ~ <br /> ~ <br /> >- <br /> I <br /> <br />db ; gili:f:l1 <br />_3\,,2ri~';4f <br />'rf:~~+'" 5';;3,6 <br />__G1:~ .-.. <br /> <br />~ <br /> <br />------ <br /> <br />ST, <br /> <br />x 5348.2 <br /> <br />6347.5 <br />Fill area 0 X <br /> <br />I <br /> <br />~. <br /> <br />XS34/.5 <br /> <br />) <br /> <br />28 T STR ET <br />SI?N C ~SLGN f"". (/{(; 0 -(;C 532 53/0 H.'sI <br />-'-><\::::; - ~'owerpipo! <br />) I 1 )) I \ 15305.0 X XS30? <br />'-((( ( ~ ~ ~"'! ~-f; --,~ " '!,../z:;:-----r--,n: .~-,h-,It.. - - <br />, '-!:-1 , fir .': 'd~~~'-'-,'~~~.A"t-----Y"Q~). " .. <br />1,1- '-i~",n;::~ /: I ,1~l:: (. : , <br />. ~ f.:----! "" " " <br />.L +E.2,068,OOO <br />~ ,tchonnel_ 19.5' g <br />~^ l,ot.Freeboor~'i','i NO'=- ~ <br /> <br />:2 I I I 2. <br />.5 __. <br /> <br />\~ <br /> <br />'.- <br /> <br />~ <br /> <br />~37.97 <br />-..--'~ - I' <br />o <br />~ <br />,; <br />~ <br />~ Z <br />tTr;c~l. Channel lot lOch I <br />~cr"...eetlonondlocct'onl <br />....';0111. tom.HI conditionL{Typiccl) <br />30.0' -t Mapr ClIonn.1 <br />~. I .. I 1/ --1-2' Head for spillway <br />~ to5:t~ -L-I;". 5to.27fSO <br />'l", "- <br />.5 T 1260' - ....Riptop, _.'.140. or othr p,otectlon <br />. '.--/ !" p.ewenl .r.o.lon by conllflU"U' <br />low flow. IT1Pl.ol) <br /> <br />I <br /> <br />COLO. 119 <br /> <br />ST, <br /> <br />xS31l 5 <br /> <br />~ ~ <br /> <br />5340 <br /> <br />=>- <br /> <br />Q C5"3 <br /> <br />5277.5 <br />, <br /> <br />)52~7.39) ~-_i~ <br />;V",''' <br />.JJ.7~. \,~'I <br />XJ~: , <br />:~~::'''~= <br />~ '-' a) <br />l .'. ..,. ~ <br />. ~ <br /> <br />~ <br /> <br />1 <br /> <br />2-J-2 !> 15303.02 <br /> <br />T <br /> <br />o~~LW~ <br /> <br />~ 4, ~ xS277.5 <br /> <br />~ <br /> <br />11./ <br /> <br />/' <br /> <br />o <br />g <br />... <br />~ <br /> <br />o <br />o <br />o <br />'" <br />~ <br />z <br />, <br />-r-E. <br /> <br />~,' <br />! <br /> <br />+E.2,068,OOO <br /> <br />3 I I i23.5' <br /> <br />Rip."p, 00111:'....01' othtrprofulion <br />toprnnt orrollon by collllnuo..o <br />low flow. (Typlo,lI) <br /> <br />+ t <br />16.5'/' MOjOrChr <br />~ 4't06'''__,-" ( ! <br />:: ........" t-rI.O'.t.F <br />2 ) f:l--s%Slope <br />2:~h ST. <br /> <br />: Vs2f? <br />Jd <br /> <br />~ <br />"i <br />g <br /> <br />2,068,000 <br /> <br />o <br />o <br />o <br />.; <br />. <br />N <br />Z <br /> <br />tTtickle Chonnel for lOci. <br />Crou..ct[onondIO<:Glion r;MOiorChonne' <br />1I4'iobletom..tl'Ondit,on..tTypicolJ, _', . d <br />~. \r ~.O' _~ ~ 1.0 t. reeuOllr <br /> <br />o <br /> <br />Frontllger<>lld <br /> <br />___Existing flOOd ploin limil <br />~ Corps of Engineers, Aug~96 <br />, <br /> <br />13.5' <br /> <br />1 <br /> <br />TYPICAL CHANNEL CROSS SECTIQN - Sta 261-00 t029 +00 <br />seal.., 1"_20' <br /> <br />TYPICAL CHANNFL CROSS SECTION - SItJ {5+00 to 26#000 <br />Seal.., 1"_20' <br /> <br />TYPICAL CHANNFI <br /> <br />CROSS SECTION - SJa /11-64 10 1!5+oo <br />S",o/.." r-2C>' <br /> <br />TYPICAl CHANNFL CROS!i SECTION - Sto. Ot 20 10 11+64 <br />Scol",- '.'-20' <br /> <br />5350: <br /> <br />~ <br /> <br />- <br />~ . - <br /> . <br /> . 5300 <br />~ : <br /> 5290 <br /> 5280 <br />~ 5270 <br /> <br />~~ <br /> <br />'.~ <br /> <br />6340 <br /> <br />~ <br /> <br />5260 <br /> <br />REVISIONS <br /> <br />CITY OF <br />BOULOER,COLORADO <br />EN.GINEERING DIVISION <br /> <br />5330 <br /> <br />~1'00 <br />WRIGHT - MCLAUGHLIN <br />2059 Bryont Street <br /> <br />ENGINEERS <br />Denver, Color(Jdo <br /> <br />. <br /> <br />25+00 <br />DESIGNE '/Yi. <br />DRAWN: <br />CHECKED: <br /> <br />20+00 <br /> <br />151-00 <br /> <br />10+00 <br /> <br />~ <br />III <br /> <br />MASTER PLAN <br />BLUEBELL CANYON CREEK <br />SM 0,00 to SM 0.57 <br /> <br />: <br /> <br />DATE <br />.70 <br /> <br />w. M. E. Project No, <br />702-12 <br /> <br />DEPT. of PUBLIC WDRKS <br />T.K. Dieffenderfer <br /> <br />CITY of BDULDER <br />Director of Operations <br /> <br />URBAN STORM DRAINAGE <br />MAJOR DRAINAGE WAYS PLANNING <br /> <br />DATE SCALES ..I~ES1GNEO - ~ISIEET NOJLIDRAW1NG NO <br />Sep.1970 ~~:~::1~1 ::~I~: Ig~:~:EO~loF~HEETSI <br /> <br />BLUEBELL CANYON CREEK.., STA. 0 +00 to 30+00 <br /> <br />DRAWING NO. <br />BL'I <br /> <br />