' 1 • , , + y w a "' x a • <br /> a _ "S <br /> i , <br /> .. . ,, w a �,. ri b. s3 � � _ "'1 y <br /> � ' ti4 e . e . ji' .4 i ,. > i Y , r ii . <br /> sfrire t t P" <br /> - , 5 K� <br /> S it <br /> . r r k .. a � wr� 4 �' <br /> y -, a it 7 ,+ 3 > 2 ••_ • <br /> 0 <br /> r <br /> V t t :)b _ r c e rg e'� 5 N <br /> 6' ' _ " ; - P , e v .1 ' „5,, - \ r ' � a'y' . 14 ,; t . <br /> " 1 , � .' _ _ -‘4„4.--.! ' , ty ; � 7 <br /> i+ r rr r <br /> T+o it n <br /> "&" ,� 314 ! 4 5 : 4 ' �+. i t .I w r..." a6 A � w v � f« • ti s. " - m d <br /> c 4 t R. ,� Skyvlew I.. z I u c _.. <br /> > ' > 4�.� b i ; iii °i ` <br /> et 1 -A, - i- - - - V0 - a' '11 . •. 1 .'.' ! " 41 - t - ••■"i, — " .. -, - 4., 4 -,.P., ,...\N-Ls' - . " ' <br /> -r te 7 y � fit ,� lb > <br /> ' 1[' 1 a r ! "4. ^` r�f./ a:.,, _,.,� ° ccam� , <br /> . y > pd <br /> — t _ e x " � I : t ^ t ..'-1';. r Ln. <br /> e~ ��t ! 1 1 1M j . r - i � � ,. mo o` • Y u% I 1„,„„ 4 n m. A'' +'� tt � + ` ,r. � *I I t� �• " <br /> .r nwn.aa.....0 _ a <br /> ' . n.ns nP.rian F ti <br /> "..nu tar w.aby , ' r ' ' Proposed Enhancements: <br /> • Construct flow control structures to address channel downcuttjng <br /> ° ; a '., ' • Retrofit detention pond to improve flood control and water quality function <br /> ° • Enhance vegetation condition through riparian plantings for aesthetic and <br /> water quality function <br /> •., <br /> v • Acquire forested corridor for water quality protection <br /> • Construct trial connection along Videra Creek to the planned ridgeline trail <br /> system. <br /> a , • Install grade control devices along Videra and Timberline Creek to address <br /> i' down cutting. <br /> Enhancement Concept Diagram Legend <br /> (Reach 3) Existing Waterways <br /> Timberline Creek and Videra Creek: Alternative A — Tax Lot Lines <br /> Parks or Land in Public Ownership <br /> METR 1 I yvAyS Riparian Restoration and Channel Enhancement <br /> 'tilja Potential Acquisition for Watershed Protection' <br /> Waterway Assessment Results O Flow Control Structure <br /> Headwater Physical water Natural Total •a••e•• Potential Trail Connection to Planned Ridgeline Trail <br /> Streams Condition Quality Resources Recreation Points <br /> Highest Possible Score 40 40 50 30 160 ' Proposed enhancements shown on property that is current& in private ownership <br /> Existing Score 13 20 23 9 70 am subject to cooperation from property owners or acquisition from willing sellers <br /> Projected Score ' 23 28 32 14 97 <br /> a <br /> • Index Map <br /> 'Projected score is based on successful implementation of the enhancements r 1 Amazon <br /> proposed in the alternative shown. • Planning <br /> Area <br /> N <br /> 0 400 800 Feet Draft: June 2008 + I : <br /> W E Produced by LCOG " • .'.x °� ` - 4 • • . <br /> Scale <br /> A... Mere e..., u. a, 200, N Site <br /> s <br /> T berl,ne Creek <br />