|
<br />thrnllch 7010 tht" rity ('fin mpp.t wntpr rlpm:mrle;;. in :)(~c.nrdflnC'p. \.vith ite;;. W::!tpr ~YS.h"ll1 Mne;;.tf'r PI::!n
<br />s.tnndnrds.
<br />
<br />'" t E;) r
<br />na....1 ua Ity
<br />
<br />'Nat\';1 flVlI1 tll\,; Stal\; Vlat....l I\uj\,;d i;:') ;:')lIIfa....~ wakl "'lli....11 ;;:') l1\,;c1kJ allJ J;;:')illf........kJ Ly ZVII~ 7.
<br />TIn; '-futIlity vf II.;;:') WUkl, ",llidl ....VIIlI.lli;:')....:> "LUlIl tllll.,,:\,;-yuulkl;:') u[ l"ll.;l.I.3(.1l1lvlI';:') :>u........ly, i;:') ovuJ
<br />aItIIUUo.Jr-occasionat-taste-and-odorprobi~lIl;:,) U\..\..lII ;11 LIII.; ;:')UllIlIll.;l IIlUIILII;'). GIUUIIJ",c1kl Lal\l.;lI
<br />[IVIII III.... CiLy':> ",db i;') Ivw~1 ill \.fualily ",,;LII tvtl.11 Ji;');')vI....\..J :>uliJ:> (.I\,\;lao.illo. (~UIII 400 Lv
<br />550 IlIillio.lalll;') 11\,;1 l;t\..1 (1110'/1). Tin; City u;')\..:> olvullJwakl Lv fully ulili"~1;; LII\.; J,500 l.1\..I\,;-f~d F\,;l
<br />)\.;al OIUUIIJ",l.1kl allu\..al;ulI \..dll\.;J fUI ill ib aguxlIlI.;:lIl willi ZUllI;; 7 'U1J tv Ill\,;d II la.....ill I 1I11 I Jay
<br />J\..III(.1IlJ;:') Ju,illg lll\'; ;')1II11111l;1 IIIUlIlII;').
<br />
<br />STORMWATFR FAC'lI.ITIFS
<br />
<br />Stnrmwater nrainage
<br />
<br />The local storm drainage system consists o.Lm.ostly oi'-underground pipes, local channels, and
<br />natural swales in hillside areas. These facilities carry water runoff within the drainage basin to the
<br />lloo<hcontrol channels (known locally as arroyos). NcwnDevelop,.rs nfn<,w prnj<,cts mllst J1(~lIt ;,
<br />I\.\jllil~d Iv install adequately-sized storm drains to connect to the City's existing underground
<br />stnnn-timin network vf ,IVIII. J."i..,. The City r<'qllires that htlillside projects "l~ d",igll"d tv
<br />protect thc-natural drainage courses and to-install silt basins and-Lretention ponds to-~controlling
<br />pollutants and the lat" vfrunoff:llowJalJ.:. !vIv,1 plvj~\.b The City has f('qllir<,ti nNew tievelnpm"nts
<br />witl.ill tl,,, Cily I",v~ I:,~~II 1~\j";I"J to size their storm drains to accommodate major rainfalls. 'fire
<br />all;a alulIg Kuuillg\..1 Dliv\.;, lI\.;al llll.;: Kuuillg\';:l Pia\..\,;: ;')\,;:II;UI Iluu;');lIo. plujl,;d, ;~ UII\,;: vI' lll\'; r\,;:w
<br />1I;;IIIa;II;lIo. lo..:"'d1l1pll.;:;:) uf all vlJI.;:I, UIIJl;I;:)i"xJ ;:)lUIIII Jla;ll.
<br />
<br />Tn :lc.cnmll1nd:ltp fillllrp. hllildnllt ofthp. Plflnnine Arp.nlll llllo..: fuLull.;:, the rity will ("nntimu" tn rf"C]lIire
<br />that new tiewlnpments install,,!iv.. vf appropriately-sized storm drains will \.vlltill"" tv I:,\. '\.\jll;I\.J
<br />vf III,;W Jl.;:vdu....III\,;lIb Lv (.I\..\..UIIIIIIUJuk LuilJvul vf llu.; Pfallllillo /\ll.,;a. ^" iclf"ntifipcl nnd hllrlCf"tpd
<br />in the- rity'e;;. r:1pit:l1 Improve.me.nt Prncrnm thf' rity hrl" sc.hpdnlfyl ifmprovements in ppriociic
<br />inc.rements. to thc-older portions of the stoffil.=.drain network dn; ;:)dll.;:JukJ ill ....\,;liuJi\.. ;1I\..I\';:un;:ub, a;:)
<br />iJI.,;JlliJ~I;;J ullJ LuJg\;:kJ ill lll\.. Cily ~~ Cd....ilal IUlpluv\;:lIl{,;:ul l"tuc;1 all I.
<br />
<br />Flood Control
<br />
<br />Responsibility for flood control within the Planning area lies with Zone 7 of the Alameda County
<br />Flood Control and Water Conservation District. 7nne 7 maintainsing improved lloo<hcontrol
<br />channels and th~ ill,I"lIalivlI installs of-new drainage channels. (Intier 7 nn,' 7 penn iN
<br />develnpm"nt prllj"cts hav" imprnv<,ti mMost of these channels, the arroyos, II'IV~ k~1I ;lIlpIUV~J
<br />over the last 20 years ill \..ulljuudiulI w;LlI 1110..:"' d\;:vdvplIll.":lIl ....1 ujl;\"b. The IInc.hrlnnpI17f"d Arroyo
<br />de la Laguna, south of Bernal Avenue, I.,,~ lIVt 1:,,,,," dl,"...di...~d "..d '''PPVI!, ,emains a distinct
<br />riparian corridor. Improvements to this portion of the Arroyo de la Laguna should be designed to
<br />retain the existing riparian llora and fauna to the maximum extent possible.
<br />
<br />StVlIlIWdkl RUllvnl~tonnw:lh"r 1~lInofTis. moved tn the. rone;;.prv:ltlnn nnd Op",n ~prlc.e Plempnt )
<br />
<br />VI-12
<br />
|