|
<br />" ,
<br />
<br />produce Iloodino 01 th~5e ~ributary ~treams or overllows were v~ry ~inor,
<br />Loc~-tion ~nd are~ 01 ~ton;s d<.Jtllr"iN) wr.icn ~treilm~ will flood, Some
<br />regional storms can CiluSe sim~ltaneous ~looding on several ~tre~ms,
<br />w~lle otr.er storms may affect o~ly one str~~~ or ba5i~.
<br />
<br />,'c,....".~~ ,
<br />" "_~" J'~.
<br />
<br />'"rc Jc:'~~:
<br />
<br />;,~ '(."10-,,1":1 ,':Jetie'"", ",r t~it. r~'r""d,
<br />
<br />TI'[ C.'\.US[ J'" rLCOCS 00 ~ho ~tr~,~.,,~ ir ~>,i~ re~cr~ i~ orircori:y Tho
<br />"_._.--~~---~-_.
<br />
<br />r'"ndl fro' ~ia~ int-en:;ity th'Jn,~'cr5~orrce,. Th')y "X'co'Jr in to,., f-~"~~
<br />11; lis a...,d pl,':n~ "r~45 ilnd ar" u;aallv ,~xp"rll'nC<.,d d,rim Irle ::1lY to
<br />:G~r~""h8r p<;-ri0". TOG :nt'31"5" q'r,I,)II, c=hin',d '"ite "xie,~i'n an,f
<br />
<br />.
<br />
<br />.
<br />
<br />.
<br />
<br />Hxo3ndi"n c'rban dovclopro'",n+s. prOU'JU)S "r,,at<\r Rr1(}U~t<; .~nd nor" cr:lo-
<br />contr~tic'" of ""noft. F I ~Sh f loos I ng of h,n ros" I to"
<br />
<br />,
<br />
<br />.
<br />
<br />.
<br />
<br />
<br />T'iE G1[,."."7"EST FLCOG r8co~~cJ on ~h<} stJdy stre~~s, i~ 'c""'~ ot d,.,~trL'C-
<br />
<br />tion an" dilnilgc, occ"rrod on Li~ti" Dry ~,,(I ill] Dry ::;~e""5 i~ Ar~n~hoe
<br />CocMyon In S"ptm1ber 10:$3. '.10 nsthiltn ()f t~e dan<lcos Ts 1vall~hl""
<br />Th; <; storOl +ook ~ I ~ce bofore no constructi "n ot En~ 1 e,"'O<! 0"" Gn
<br />Little ilry ::;r"ek in th~ 'nTe r~lrti()5, h~t it is osfl'"~ted t~e saw.
<br />s'om 'dOU Id cilJSB ('xtens ive cama~e today cansie'eri 1~ the V1'lst 'Jrh~n
<br />~ro'"til ~ I 0"8 bot~ s tr(>W1S.
<br />
<br />,
<br />
<br />.
<br />
<br />.
<br />
<br />::.!~~3 S'IE/'"'"J;.ST!.!.i'.:?2 ha<,d On (j",,~~(' to rrope~t', ~~d h~z.'lrd~ 't-<J
<br />I if~, ~c~rrcJ on Little Ory C~eok ~n 12 J~"e IQ27. Trc City of
<br />
<br />Enqlew~:)'j ~,,~'t~ino': con5id"r~bl<) floo." dclma',,," ~nd tll" I,,~s 0' two
<br />I iVE)'i, ".:c <]w')':t'J" (Jstlm~t,_,s arc ~vell,,'Jle.
<br />
<br />.
<br />
<br />,
<br />
<br />.
<br />
<br />.
<br />
<br />.
<br />
<br />.
<br />
<br />Pote~tl~1 FlOOd ~rths
<br />Kev Scvi~s anc L~ln Association
<br />Sooth (]ro<~d",J\, ,', Hampden .^ve.
<br />t-:orth of Littl" [)ry Creek (Ar"rllhO!' 'Co. 1
<br />Too olt.,,, sUI'",r I lood5 aru ov"rlo<)~"d. ..\ny I.wel ar"a b<>sfda a dr~tn_
<br />ag0w~y should be invostl;atr.d to dn~er~ioo flood ~~"Jrd.
<br />
<br />fHc_ r-:!$:~t}J",-..r:.FS~[I:T~L-C\",1l "'''en xCL,,-,od on lilli" :"'1 Cr'E),)~ Qn
<br />3.,',u!,,,~1 1')5(,. [)()'tWGer. Y: J<Jly ~"d" '\c'q~~t of +Int I'""..,r, over I~
<br />ir'CllCls of rai~ ',ms ",port,,{] in [r.,_,I!J\,,(')()d ,1d t:,e ~~rrowld,n'1 M'edS.
<br />':() repor'-5 0f flDOdinJ 0' C~)(\~I'~OJ"~"') h~v", h.-,en r'Ju.i./"d,
<br />
<br />(lTIT1 FLDO:;S 'HV<; cc"urr'J~ 0'1 "",' study strCiI')5 ~H,t. hACi1LSG ot -,parse
<br />----~-~_.~
<br />
<br />'I
<br />It-:TER~'1EDI^TE REGIONf\L !:'l:3S.Q.S- rln H,,, ~t"dv ,tr9C!M5 ar", flood,; that
<br />11aVO ~n average !ro~uo"c,' of occ""rOnCe on the order of one,-, in tCJ
<br />y,,~r5. They are determined fr,,", "'ncty~is of Ikx')ct data on t~"s" ~treil~s
<br />whon eVili I~ble 'ln~ hy c","p,'lrisoo enc an~ Iysl s 01 data on othor <;~rf'a,"s
<br />Tn the Same sen'-'rill area.
<br />
<br />"O'1'JIOpM."t, (1id not ca.lSO ex!'(",,;iv(' ':""lcl<;'" ,)nJ ,,,,n,. not recr:lr0or.
<br />,\. !-~~.,.": rinn ..' m,wy ",,~t f lood~ 'lod"lr (;',Jrr""t d~vnloD,",,'n~ ~'OU 10
<br />r"ou I t i 1 oxtn1s i ve dd,"_~q~. ,"'~ OeW) itJpC'Oqt i nc:r"i1s",,;. t',,, :lOtont i ill
<br />d'!Jrn,l'j(1 incre<lses. ,\notllor f"ctor ""sr"n~il-,Io for H" I",," of U'CGr~<;
<br />ie, .Yj" ti'e ~r~at",r rpcont stor"., ;~ he :l"~v"r arA" .-;,;ll1er did no~
<br />
<br />.
<br />
<br />.
<br />
<br />.
<br />
<br />'I
<br />S""r,lo"saryoIT,"-rns
<br />
<br />o
<br />
<br />,
<br />
|