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" ~'" , ~o & " "'-, LOW CHORD ELEVATION (FT.l INVERT ELEVATION (FT.) EXISTING CHANNEL ELEVATION (FT.) 5575.0 LOCATION . STATION BRIDGE OPENING AREA (FT.2) ROADWAY ELEVATION (FT.) OVER BRIDGE TYPE OF IMPROVEMENT .. BIGDR'fCR " ~53+00 MODIFY BOX CULVERT ;f~J WB:~~~LS (SKEWED) {E)(/Sr.80xCU<VEfllr jo~~"/fj.s,;it 5575.0 55920 720 (€lUST: 2.0) 55870 ""'~ './ "T, ~ L I ~~ .-. /" ..' // ~ ,,' '_/--~'CO~)\.:;.;'::'?~~';~_5['-;' /'~./////) .....\/ ~"..v~ A' ,. '.'....\0--."',........, \ ,~ " 8 ~'59n' '/~/ /."'~'.....=c,-_.-/ v" ~ - ,... -- -::. ~ ......::c- 0 1 '--... --'~~"" <,~_-55''-''~ ""5 =>, 1 _~ ' "03 ........ _ ><" ~~5>=-_ Q' -_',~/ "<,.',,,,- " ~g4?.;::' ; \, --',,' (<-- :' "--...." r ,_ --..:-_ , '_ ~~~~- .".,..- ....... --....... --= _ _ -=-------,.,~..........._._ - 'vl1"~i'';:;'" - -~ , ,--- -- - , '.~,^, ' ",irV"~" ';'.. _, _ ~--"C ~ /~ '-::==:::..-=:::-.... ~ /'1 ,:~. ~"":-,./ ~ ...:~8 - , , __~ '------../ I - '-...:: , , Af. ' '"' \~ I, ""',1" ,~:~:~{ _'" . )' ,(~ I ~.. \ _ /" , '~.rs"(~,t.'~ !~~~r J: ,(fiI/;., . "':j -,'~t~~)d/F;j . - " ~"''.:w.- __ ._" ,l!:_<-,J,I,-:;:;~~~:'l:.~~.!..1~ /" ,-, ~ . . - I '" - ~ - ~ ( /- ..0 NOTE. '-JUNE,,9T1_ _ - J /~ - / . /". W~~""",_r,","'" ( STATI N EQUATION 0------ ('~. 0 - ---.: . RESIDENTIAl,. DEVElOPMEl\IT THAT. HAS \\ I I .......-<..~.-.: _ - :::. ..~- \ \ ~!t, 0 AHEAO- /'_ <,60 . _00- __~"""c""~4 TO "'8 0" "'"'' __. ~ 'I / - ,;,.. ~().TE: ~ \ 360-r OBACK _ _ - ".....""..,-.. .. n ""V/'F~ ( __ / - --- - - ~AST DRY CREEK ROA~ BOX CULVERT ~s .---""--- <<>,,::'<'" _SroE 01" THE CIiAN __!ROM STATION /""":"",,,;,f~",_ .~,,, t, ,_ , !".:.':'I"':-:W~.:I::~:":'".=,~ '" '~UNE 197Y-- ,./ 0 C:,..;. - ~!~5H~~O T:~ ~~~~~~:~~~:OR- C___ '\~t 1> I, \ ~ / - - -- PLAIN ANALYSIS. CHAN L IMPROVEMENTS COMPLETE. 61 0/ __--foI4ILQN REGARDING THESE SlJBOlVl'SIONS _ ~~ {r~_ ~~..."':~ // '" US IMPAOV[O F'LOOO FtAIN LIIoI).Y I'SOfrf Fjl:~ATTHE uas F'CD OFflCE 7.t;~~ i$~7/, / . ~ ~ NO W4TER 'UR'/'" PRO~~V ........... ~ / - - 100 YEAR ROOD PLAIN L1M : ~6Z0 / ~~. " . / /;/ ,.' " ..' E:'STlNG 'C~ANNEL CONO ONS / . '^ / _ _ __. (wEIR FLOWJ.-..""'--- ,/ , ;-_, 'J_ 'iR _ 100 YEAR FLOOO PLAIN LIMIT IMPROVED CHANNEL CONDITIONS 1-. -'- ~, I---- 1120 - '810 .-:= ._, =r-: r- - - i800 - <: ~;;;.c - - . ~ 100 Y FLOOD WA ER.! ~l'AC ~PRD lLE IMPRC ED ANN l COr.JITKl '" ~ .- ,"0 r-\ .. €l'ft tHO"; ~ ~ ~~. I---- t-- \., / - .- '''0 !: 7" --+-- I . ~ = '''' -' / :/ =' -. Z .-' 1170 -~ ;; .~. ~ 1"0 L- -- ~ f- I---- ; -+- -' ,t - is'O I-- - I , -=j' S-TA 33~ 00 ~ STA oe$i~ri+ CHAfllJ:"-a ~~ MUM ELOCI""Y ~ In'E AG€ [LOCI Y . 365t:)Q LRocl&fe-- -'18:6-1pt- ~,... .;;; I I 301 GOY .- 8m- M-) ~..:.31+!jj) - INCH m) ,840 -. - 1= , --L- i - - - ,- -- r= - I---- ===f= , -- L _~5 URBAN DRAINAGE AND FLOOD CONTROL DISTRICT ENGLEWOOD. LITTLETON' GREENWOOD VILLAGE' ARAPAHOE COUNTY. DOUGLAS COUNTY 1- -3 5- =t MASTER PLAN CREEK :~_. TOPOGRAPHY BY PHOTOG~AMMETRIC METHOOS FROM AERIAL PHOTOGRAPHY TAKEN OCTOBER 1,1973 BELL MAPPING CO. CONTOUR INTERVAL. 2' OESIGNE~OATE.J'V1'-;rJ DRAWN OATE/:2.-Z_3.'J+ CHECKEO OATE/j/,.~.l~ REVISED DATE vt-". MAJOR DRAINAGEWAY BIG DRY ENGINEERS ARCHITECTS PLANN~I(~ ~ '1~t.. 1.,\ .~~~ ,;t " , \, '. \'. - -- -1-"'-.''''\ , , ,~~ NOTE This draWing i. a master pla'loir.q sh....1 r~prQsenlin9 preliminary and tOrlCeptual eflglnee'lnll II shall not W u>.lld ,,,, cunslructionpurpOliel 15 215 ~ScALE~ <' '''0$, 100 50 0 ~so \. \. :J \. , j!' " , .~ II ~~I' _:':"""000'0"'''"'''' ... r'rr.l~OV[DCHANNELCONllITIONS - ,.-'": .. - . ' I ~ - I TYPICAL CHANNEL CROSS SECTION STATION 33l5fOO to 365+00 -- 1=-- ' ---- r-- -- 1,- 1- o ~ .. c- ~I-- . ~ -= - '" c ",-'.. -- I---- 1= 1- -. - --- t ~. -r: 7" 1 I =- ..c '" -- - r-- -.--- BIG DRY CREEK STA. 338+00 to 388+00 I FEET '00 'c 88.0 8810 - .100 8880 1110 .170 8880 '810 1140 Lil-14g7-A-002-.I, SHEET 14 OF $0'