|
<br />flood Dl~in contJins residential ~evelopment. Along L~~owood Gulch
<br />from Ki p II ng Stroet uostre"'" to Simr:".5 Street, the f lOad P 1,,1 n i~
<br />pJrtlJlly urbanized with SCJttered commercial Jnd re~ldQntial davGlop-
<br />men!. lipstr"""tromSirnmsStreel to the roach Ilmifs, the stream
<br />flow5th,.ooshtheC=<1lerclal and resIdential area of Edgo....oOltwith
<br />portion5 of bot~ dovelopments inti'" flood p lai n. "l~jor dam~ge~b Ie
<br />itUms on tne thrBO ~tre~ms ~re sc~ttered throughOvt the study reache5.
<br />Tllese im;:luae " ~Ow"S" dispos~1 pld"t, L~kewood Country Club, ~
<br />~ur~i"9 hme, parks, school b\Jlldings, tren5portatio~ facilitie~, ilnd
<br />1umorous re~ i dences ~nd busi ness e~tab I ishtc'onts.
<br />
<br />i nfr~'_,ueni f :ooJ~ 01 'In,,,t .....agni ru,je. '~ther r~ i I rOd':B cros~ ','ei r
<br />~nj Lakewood Gu I CilOS rrf>Jr the i r mo~th5 in tho roac.~85 be i ng 5t~d i ed
<br />by :ocal intentstso
<br />
<br />iJricgos^erosst!)eStreclClS
<br />Ten highway ~ridge5 cross 3roup 2 strea~s. At 16 other
<br />highway crossings, plP05 or c~lverts co,vey stream flows undar the
<br />roadwilY. Only one rai Ir~d crosses t~ese stroams ,,'ithin tho study
<br />reaches 0 Tn is cross ing over Lakewood Gu I ell utll i les ~ 6 foot pi pe
<br />lor conveyanco of stream I low. On \'lejr G~ leh, no fie Id i nfor"'dtion
<br />'#3S obt3 i nej regardi '''i the eu Ivert dt Si'erid,-,,, [lou I(>v~rij as the loe,] I
<br />spons"r pruviuGu disc.'1arU" ""pilclty data fDr t,is stnKture. T"bles
<br />5 througil l contai~ pertinent data lor the cn~~n",1 st~LJC~o~(lS ~nd
<br />sha.' thoir relationsnip to the Intermediate i'egion~1 ~nd StMrlard
<br />Project f' i oods. Tile p I <:In, and pro! i les, r I ato~ ! S .~'~OU1h 23, irc;-
<br />c~tc the "!oed ~')+",~t;al at """h dr",,' "nrl ~~" r"llr""rl li"",'~nd
<br />
<br />
<br />1965 $outn Platte '1i ve~ FlOOd
<br />'Jr;d~e J3nl~~O
<br />
<br />he esti,o,lted eftect ot the b~ldges on th,o pcrssage ot tho Intcr,n€diate
<br />ilB]ional an<l Stcrndar<l Project floods. CroS5f,,.,ctionsonolate57.<
<br />l'I'~ough 2ii sho~ tho f looJ po'tenti~ I by i Ild ic,1ti ng depth and ,tlldth cl
<br />the> I nte rmed i ,) to R~'9 i ond I "'1 d S ta nd d ~d rro ";ac t F I ooJ s .
<br />The '\S50C i d I'ed I'ili Iro~d eros,os Lakewooc '::;u Ich On d / i II
<br />ju~t do~n~trQam /r-oro Simms Stroot. The rai !road omba~~m,,~t "cts bS
<br />cl<.tamacrQss'thestream'.-lththe6footdiilr>>el"erpipeop8raringes
<br />dn ,mcontrolled out lilt. [)isch"rges exce~di "9 culvert c')P~c;ty back
<br />w",t,,~ up on the upstre~", lands ~ut 00 not overtop th<1 fill even "rce~
<br />St.oncarc Projec:t F loo~ coni} i tions 0 SO" plate Z2. Cons ider~!J Ie flOOd
<br />pretect i on is pro" i ~"C co'~ns.re"l11 I d n<!~, through "t!,,, contro I of
<br />
<br />8ricgc GCC~ "~G pio,., cOFf-ictoJ,. rcrr,,,vod t--.,. action of w"t,,~ ~n~ Jebri~.
<br />An up5tr(l~m bri dg(l i~ lo<lgo<l undor oxI5ti~~ sp<'ln.
<br />
<br />N"'r"'r"u~ ~tr..e't5 cros~ the f 100<1 pia i ~s of Gro;,Jp 2 steea'"1S,
<br />~ith thOSe utili.ing ~rid~os 9"nerdlly being clt hi~h{Jr elDvD'tio,lS ~-"d
<br />I ess subject to i nundd ~ Ion th~n tno5e wit" pi pos ,),,(1 C:J I ve,rts. Six
<br />~rjdges cr05S L~ke~o<)c GulC"o on" On South L~k'-'wooJ ~'lJlc~ Jnd 5 On
<br />:,:~:"ty,'" Cul..:h. 01 li,,,~,, '" iO'J"~' ,m;y Car,'i~on Street o~ -'cintyre
<br />;:;u I ch hMe c~pac i 1-y to pass d i 5ch~~ges 01 gr<eo,ter rMdgn i tl)d" tr~r d"
<br />Intermeciat", -,eg io,,,, I flood. f'ivc IiridJ'-'S could oni,. s~I"ly r,)S';
<br />~o<fer~te fiood disch~rJ"S. The rW'\ilini~cl 4 orld:lo5 "avo, Gapaci~y to
<br />p,'S$ (ji"C~Jrg'-'s JpJrWCI\i"y Irtcr"',cdia~c :~'1qiO~Ji I'm,d m~g~lh,:",
<br />
<br />"
<br />
<br />"
<br />
|