Powells Creek is an urban stream located in Sydney, Australia.[1]
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Powells Creek begins as a concrete stormwater channel in the inner-western suburb of Strathfield, and flows north-west through the suburb of Homebush, past Bressington Park, where it joins Saleyards Creek.[2] Beyond this point its concrete walls do not continue, and it becomes a mangrove-lined stream, flowing through Bicentennial Park and emptying into Homebush Bay.[2] The Powells Creek Renewal Project intends to improve the appearance of the creek upstream of the confluence with Saleyards Creek.[3]
Canalisation of Powells Creek and Saleyards Creek in the 1930s has affected salinity and pollution levels in nearby tidal wetlands. A drop board weir installed in 1998 has partly restored natural tidal flows.[4]