South Atlantic Water Science Center - Georgia Office
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USGS Water Science Centers are located in each state.
Flood-Tracking Chart for Big Creek near Alpharetta (02335700)
In the chart below, colored bars represent the five highest recorded peak stages and the years in which they occurred. The white bar provides a scale on which to record the most recently reported river stage from the U.S. Geological Survey (USGS). The USGS South Atlantic Water Science Center - Georgia displays available real-time river stage data () about Big Creek near Alpharetta on the World Wide Web.
Links to Water Data