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qt cp s •,. i*.x. `. • if. . r Proposed Enhancements:
<br /> � � - oe4 # �4" r� I l ip / ,� Braeburn Creek Mainetem
<br /> + Al l x' t , . Repair downcuttm m g channel
<br /> i ' ' ' _ pm * " Y , ` !'.I - • Enhance riparian function
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<br /> . :. • Construct high flow by -pass and route flows to south property of Edgewood
<br /> l __ _ . - Townqhomee rema vi ing internal fo Std reet corridor systeif
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<br /> n 1 i _ n° . ?i C d" _., "•it w l Braeburn Cree N Bran
<br /> z • uire possible
<br /> �' sm� •ryo R! . Ac Provide trail connection through ::;°lanton Rige Park
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<br /> i • , 1 a 1 l.,41. . } 4 Construct high flow by -pass pipe to divert peak flow runoff from Braeburn Creek to
<br /> ,, i, r r t . o ; y , ti , AN d ir 41 existing stormpipe in Willamette street
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<br /> r • Plant trees at upper end of drainage system to reduce erosion and provide shade
<br /> ''"m' , _ , -!R j ` � All Creeks itt ! - >. to �! Tor y tit • I nstall grade control devices where significant drops occur to address downcutting
<br /> r. u y, � � o. E 1p s � {y " fi ' iy , If , Of '-,� 11 a \ Index Map
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<br /> Enhancement Concept Diagram Legend
<br /> Braeburn Creek (Reach 14): Alternative A ---' Existing Waterways
<br /> — Tax Lot Lines
<br /> �� Parks or Land in Public Ownership
<br /> METRO WA7 t&w4 ys 1.. Riparian Restoration"
<br /> Existing Ridgeline Trail
<br /> 4 ' 4 ' Potential Ped. Trail Connection (alignment to be determined)'
<br /> Waterway Assessment Results 0 Detention /Flow Control Structure
<br /> Headwater Physical Water Natural Total
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<br /> streams Condition quality Resources Recreation Pointe ! High Flow By -pass Pipe
<br /> Highest gheet POee scare 40 ao oo 30 16o f Potential Forested Corridor Acquisition'
<br /> Printing score 13 20 23 9 70
<br /> ■ ON Urban Growth Boundary
<br /> Projected score' 23 28 32 16 99
<br /> , - , I T }*...
<br /> 'Projected score is based on successful implementation of the enhancements ' ' I
<br /> proposed in the alternative shown. -
<br /> N .
<br /> 0 200 400 Feet Draft: June 2008
<br /> W(E Aerial Photo: March 2004
<br /> Scale Braeburn .,t e- 11.:%:ALLt;'
<br /> 5 Produced by LCOG Creek �; � � • .
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