EDWARDS PLATEAU · CENTRAL TEXAS

Waterways of the Texas Hill Country

Every named waterway of the Texas Hill Country, from the Pedernales and Llano to the Guadalupe, drawn at the width of its mean annual discharge.

Edition: 2026.1
Sources: USGS NHDPlus HR, USGS NWIS, USGS 3DEP, NLCD 2021, Census TIGER/Line

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