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� <br />.. <br />r <br />m <br />�� <br />w <br />9 <br />w <br />;. <br />w <br />,� <br />4N <br />�! <br />ia <br />i� <br />• maximize inRltration throughout the restored stream reach; <br />• provide a stable channel immediately after construction and prior to the full <br />development of riparian vegetation; and <br />• improve water quality to increase the likeliho �d that a self-sustaining run of <br />salmonids could be mainWined downstream. <br />Reestablishing a fish population within the restored reach is not a goal of the proposal <br />project. <br />WORK PLAN <br />INTRODUCTION <br />'Che stream restoration plan was developed based upon the following criteria: <br />• Creation of a small channel to contain the normal low Flow of the stream. <br />• Creation of a primary Flow channel to contain the two-year flood Flow of the stream. <br />• Creation of an overftow channel, as nec:essary, to safely conWin the esHmated 100-year <br />ftocd event. <br />• Provision of a minimum S-foot buffer from the top of bank of the primary Flow <br />channel to the developed site and a minimum of 20 feet on the Hardeson Road side <br />(60-foot totai corridor width). <br />A combination of swndard stream engineering and soil bioengineering techniques would <br />be used to create stable streambanks and erosion resisWnt slopes. Soil bioengineering <br />techniques include installing live plant materials (cvttings or rooted plants) in a configuration <br />that provides immediate bank protection and encourages development of a dense mat of <br />roots to pmvide long-term stability. <br />0 <br />� <br />k+'i- v y�. <br />� �.. <br />�,,*r-..:: <br />;i� s; '.,�` <br />.�,,::'.,' <br />�`` �.�'; <br />;-t <br />r ����.,.:,-.fi <br />,.,4,.•... �^• .'��,'��;'.:�;.'. <br />r � )�' � <br />r � � , �ti � <br />, • i. ;y' "�rmj4. <br />• ' an� 4 . 1SY�j1�. <br />. �.i.��•.�'�•�+~i•�� � L `••� <br />. :::1�l1:=�='- i , <br />Fi�yy1 ^ .. � .'I <br />!1�� 4��.... ....'•��I <br />