Latitude: 30.113056° N,
Longitude: 81.906667° W,
Horizontal Datum:
Not Available
River Stage Reference Frame |
Gauge Height |
Flood Stage |
Uses |
NWS stage |
0.62 ft |
16 ft |
Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps |
Vertical Datum |
Elevation (gauge height = 0.62) |
Elevation (gauge height = flood stage) |
Elevation information source |
NAVD88 |
Not Available |
Not Available |
Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps |
NGVD 29 |
.62 |
16.62 |
Older USGS topographic maps, NGVD29 benchmarks |
MSL |
Not Available |
Not Available |
Older USGS topographic maps, MSL benchmarks |
Other |
Not Available |
Not Available |
USGS NWIS. Surveyed by the U.S. Army Corps of Engineers. Note: Gage height Datum corrected from 9.8 ft to .62 ft effective 14 Sep 2008. |
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