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Infrastructure Mitigation Strategies <br />8 ofti <br />Zz <br />Responsible Agency <br />i Ordnance or Resolution # of existing <br />s <br />v <br />v_ <br />`o <br />or Department <br />program), Estimated Cost and <br />o' 0 � ° <br />(Required if Existing <br />Possitle Funding Agency (if high <br />Specific Mitigation Strategy <br />�� <br />yr <br />ri o' 4 w < E � ,2 <br />` <br />m �? m <br />_g <br />� Program, Exlsikrg <br />b <br />priority), Estimated bate of <br />M M <br />stir yr , 2 � <br />o <br />m Program under <br />r <br />Completion (if study). WHY if not <br />a ri ,� a <br />ci� <br />funded, Very High, <br />same as. regional priority, OR Other <br />€iT <br />W W 3 m F ° 2 €i <br />4 <br />- Z 4 i3 <br />z {} 9h, or Under Study) <br />Comments <br />d-9 <br />Develop an approach and lacakons for various <br />FL <br />! <br />',Alameda County <br />watercourse bank protection strategies, including <br />- 1 Flood Control <br />for ax am pi e. (t) an assessment of banks to <br />_ <br />;District <br />iriuentary areas that appear prone to failure, (2) <br />bank stabilization. including installation of rip rap, or <br />whatever regulatory agencies allow (3) streams bed <br />depth management using dredging, and (4) removal <br />of out- of-date coffer dams in rivers and tributary <br />streams- <br />d-10 <br />Use reservoir sediment or reed €errrovaI as one way <br />F[_ <br />XX <br />!Alameda County <br />to increase storage for both flcod control and wets € <br />_ <br />- Flood Control <br />supply. <br />luistrict <br />d-fi <br />identify crit €cal locally - owned bridges affected by <br />FL <br />XX <br />!Alameda County <br />flooding and either elevate them to increase stream <br />Flood Cunhul <br />flay and maintain critical ingress and egress routes <br />District <br />or modify the channel to achieve equivalent <br />objectives. <br />- <br />d. 12 <br />Provide or support the mechanism to expedite the <br />FL <br />? <br />(Engineering & <br />(Standard procedure <br />repair or replacement of levees that are vulne€a 61e <br />Transportation <br />to collapse from earthquake - induced shaking or <br />liquefaction, rodents, and other concerns, <br />particularly those protecting critical infrastructure. <br />13 <br />Ensure that utility systems. in new developments are <br />�d. <br />F[_ <br />;Engineering & <br />(Standard procedure <br />constructed in ways that reduce or eliminate fled <br />- I ransportation <br />damage. <br />d-14 <br />Determine whether or not wastewater treatment <br />F <br />Public Works and <br />j ignited funding has redirected <br />plants are protected loom floods, and if not <br />Engineering and <br />priorities at the present time. <br />irrvestkgate the use of flood- control berms to not <br />_ <br />- ',Transportation <br />only protect from stream or river flooding, but also <br />increase plant security- <br />FL ,... <br />',Alameda County <br />d-15 Work cooperatively with water agencies, flood <br />control list €lots, Caltrans. and local transportation <br />.... <br />- <br />;Flood Control <br />agencies to determine appropriate performance <br />District <br />criteria far watershed. analysis. <br />F[_ XX <br />. .... <br />- <br />Engineering & <br />!Standard procedure <br />d- 16 for better cooperation among the patchwork <br />lWork <br />of agencies managing Road '. control issues. <br />_ <br />_ ;Transportation <br />d-17 <br />]mprova monitoring of creek and watercourse flows <br />FL <br />_ <br />!Alameda County <br />to predict potential for flooding downstream by <br />_ <br />Flood Control <br />working cooperatively with land owners and the <br />j District <br />cities and counties in the watershed, <br />8 ofti <br />