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Sublett Creek Neighborhood Drainage Improvements ( Hollow Creek , Doty Lane , Redstone Dr ., and Suffolk Dr .) – drainage improvements to alleviate residential flooding . Upper Johnson Creek Dredging – The project involves the dredging of sediment from two City park ponds within the upper Johnson Creek watershed ( Gateway Park and Lakes of Matlock ), and the design of two grade control structures between the ponds to control future erosion and sediment transport . Washington Creek Erosion – Reach based streambank stabilization to reduce erosion and restore aquatic habitat as part of the Erosion Pilot Program . Woodland Drive Erosion - Reach based streambank stabilization to reduce erosion and restore aquatic habitat as part of the Erosion Pilot Program . This project includes one home being purchased to mitigation the risk due to erosion .
The following watershed studies were in progress during this reporting period : � �
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Rush Creek Watershed – This study is substantially complete . The mapping modifications are currently under FEMA review . Trinity River Tributaries and Lower Village Creek Watershed Study – Three consultants are under contract for individual creek segments . This study is substantially complete . The mapping modifications are currently under FEMA review . Lynn / Bowman , Upper Village , Trinity Tribs Watershed Study – Three consultants are under contract for individual creek segments . These studies include geomorphology . A Geomorphological Assessment for Fish and Cottonwood Creeks is also included in this project .
CITY OF ARLINGTON TPDES STORMWATER ANNUAL REPORT – FY 2018
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