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This layer contains the data for drainage basins in the City of Round Rock, located in Williamson County, Texas. This layer is part of an original dataset provided and maintained by the City of Round Rock GIS/IT Department. The data in this layer are represented as polygons.<\/SPAN><\/P>

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A drainage basin is defined as being any area of land where water in the form of precipitation collects and drains off into a common outlet. Common outlets for drainage include rivers, streams, bays, or other bodies of water. <\/SPAN><\/P>

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