ida belle young park stream restoration and park enhancement project

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IDA BELLE YOUNG PARK STREAM RESTORATION and PARK ENHANCEMENT PROJECT. Jof Mehaffey, PWS Goodwyn, Mills and Cawood, Inc. Stream Degradation Issues at the Park. Undersized pipes Straight-lined channel Eroding banks No vegetation along the stream. Undersized culverts. - PowerPoint PPT Presentation

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IDA BELLE YOUNG PARKIDA BELLE YOUNG PARKSTREAM RESTORATION STREAM RESTORATION

and and PARK ENHANCEMENT PROJECTPARK ENHANCEMENT PROJECT

Jof Mehaffey, PWSJof Mehaffey, PWSGoodwyn, Mills and Goodwyn, Mills and

Cawood, Inc.Cawood, Inc.

Stream Degradation Issues at Stream Degradation Issues at the Parkthe Park

Undersized pipesUndersized pipes Straight-lined Straight-lined

channelchannel Eroding banksEroding banks No vegetation No vegetation

along the streamalong the stream

Undersized culverts

Channelized Stream and Severely Eroded Banks

Channelized Stream and Severely Eroded Banks

Channelized Stream and Severely Eroded Banks

Channel is blocked, which impedes baseflow and fish passage

Severely eroded banks are causing slumping and eventual loss of trees

Proposed Tennis Courts and Rain garden/Bioswale

September 5, 2009

September 5, 2009

September 5, 2009

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