Laserfiche WebLink
<br />10 <br /> <br /> <br />., <br /> <br />Tile main obstructions to flow on UIl; Cry~tdl Ri ver are tn~ orioges >II1icrI <br />cro" t'w str~Jnl. rt,,,re .)re 14 tlnllge5 or (:ulv€rt~ c~u,~i,,'; t~e ,jY,Lc-l <br />i(;v.>,' "itllin the study "~,Ich. lhere is 'Jr\(' :)rid~': "hi~h CnJ',~(,'; C(JJl Cr".'k <br />witllin r'l<' ~tLJdy redeh. These bridges In<1 ~ulv,~rts ~res'~r:t dn oo,;tructi\lfi <br />to tht' flow, ,lnd " poi ~t Jt which <le:)r;, d~(] twusll eruaeJ trom tne up] and <br />,Jred, and the (h~""el banks Cdn co11 eeL The bridges wi th t!,n<;i on caol es or <br />,uprorti rig bed,"> below the or; dy~ ~eck present the greatest obstrClction to <br />now_ During tloo<15, tilt";.. ,t,'ucturcs cause Dac~.'~ater condi tions thdt <br />i nc red 5e the f 1 God he i 9 ~I t up 'i t redm of tile aD $ true t i on . )u r; n 9 th~ \ ilu - j ed r <br />flood, flow OYl!rtops sever~l of the br; ~ges or the approac~ roa~ways. Thi s <br />f1 ow o~ertoppi ng and scour around Dri dgc an utments may cause strclctura 1 <br />damage or failure of tlle bridges. <br /> <br />1;, <br /> <br />The only flood control structure witni n the study reaCh is d levee ~unstruct- <br />ed in the ~ ic i nity of Redstone. Period i ~a 11 y. sOI~e dredg i ng of the channel <br />1 n the viei ni ty of Redstone has been done to r~move tne sedilllent and ~etlrjs <br />W~I i c h J re cie I") s i tell there. lIowe ~er. due to the na tu re 0 t' tile 5 tream. on) y a <br />snort JIIlount uf ti "" i, requirc'd Il<:fore ~e,jj"'E'l1t and deori s are redeposi ted <br />j II tll~~~ d""dS. <br /> <br />, <br />. <br />~,~ .- <br />,"~ ~ <br /> <br />Upstream from BRB Resort Bridge <br />Station 24-KlO <br /> <br />Tilt; Fullo\'jing plloto'lrdphs a,.,.. (!:llres0ntati -Ie '>d;npl~s of tne ri .'tT chJn~L'l in <br />tn!: study rea~lI. <br /> <br /> <br />IIp,t,.e,,,TI from St<ltion 232+0.0. <br />