TPDES Stormwater Annual Report FY2017 | Page 11

� �
� �
Kee Branch Trib 1 ( Green Oaks to Oak Springs ) Erosion – Reach based streambank stabilization to reduce erosion and restore aquatic habitat as part of the Erosion Pilot Program . Kee Branch Trib 4 ( Deaver Park to Andalusia Trail ) Erosion – Reach based streambank stabilization to reduce erosion and restore aquatic habitat as part of the Erosion Pilot Program . Miscellaneous Channel Improvements ( Park Row Location ) – Channel improvement to replace an existing failed concrete channel with a modular block channel which will also reduce residential flooding . North Fork Cottonwood Creek Channel Repair ( South of Park Row ) Phase 2 – channel improvements to repair erosion and undermining that occurred during the May / June 2015 storm events that is threatening adjacent buildings and overall channel improvements to repair a channel that is deteriorating . Rush Creek at Indian Trail Erosion - channel improvements to protect Indian Trail Sublett Creek Neighborhood Drainage Improvements ( Hollow Creek , Doty Lane , Redstone Dr ., and Suffolk Dr .) – drainage improvements to alleviate residential flooding . Washington Creek Erosion – Reach based streambank stabilization to reduce erosion and restore aquatic habitat as part of the Erosion Pilot Program . Wimbledon Drive Drainage Improvements – drainage improvements to alleviate residential flooding 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 : � � �
Rush Creek Watershed – This study is substantially complete . The mapping modifications are currently under FEMA review . Johnson 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 .
CITY OF ARLINGTON TPDES STORMWATER ANNUAL REPORT – FY 2017
13 | Page