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Hydrograph River at a Glance Download
South River (VA) at Vesuvius IFLOWS Stage (ft)Observed: 0.4 ft at 5:28PM Jul 18, 2019Observed: 0.3 ft at 6:48PM Jul 19, 2019Observed: 0.3 ft at 7:03PM Jul 19, 2019Observed: 0.8 ft at 7:06PM Jul 19, 2019Observed: 0.8 ft at 11:09PM Jul 19, 2019Observed: 0.8 ft at 11:30PM Jul 19, 2019Observed: 0.4 ft at 1:00AM Jul 20, 2019Observed: 0.4 ft at 1:36AM Jul 20, 2019Observed: 0.7 ft at 2:36AM Jul 20, 2019Observed: 0.4 ft at 2:39AM Jul 20, 2019Observed: 0.4 ft at 2:54AM Jul 20, 2019Observed: 0.7 ft at 3:18AM Jul 20, 2019Observed: 0.4 ft at 3:30AM Jul 20, 2019Observed: 3.9 ft at 3:57AM Jul 20, 2019Observed: 3.9 ft at 4:33AM Jul 20, 2019Observed: 1.4 ft at 6:06AM Jul 20, 2019Observed: 0.4 ft at 7:09AM Jul 20, 2019Observed: 0.4 ft at 7:24AM Jul 20, 2019Observed: 0.4 ft at 7:25AM Jul 20, 2019Observed: 4 ft at 3:09PM Jul 20, 2019Observed: 1.1 ft at 3:13PM Jul 20, 2019Observed: 0.3 ft at 3:14PM Jul 20, 2019Observed: 0.5 ft at 3:54PM Jul 20, 2019Observed: 0.4 ft at 9:06PM Jul 20, 2019Observed: 0.4 ft at 9:15PM Jul 20, 2019Observed: 1.2 ft at 9:21PM Jul 20, 2019Observed: 0.7 ft at 9:30PM Jul 20, 2019Observed: 0.7 ft at 9:37PM Jul 20, 2019Observed: 0.7 ft at 1:03AM Jul 21, 2019Observed: 0.4 ft at 1:09AM Jul 21, 2019Observed: 0.7 ft at 1:21AM Jul 21, 2019Observed: 0.4 ft at 2:42AM Jul 21, 2019Observed: 0.8 ft at 6:33AM Jul 21, 2019Observed: 0.8 ft at 7:15AM Jul 21, 2019Observed: 0.8 ft at 9:06AM Jul 21, 2019Observed: 0.4 ft at 10:39AM Jul 21, 2019Observed: 0.7 ft at 11:09AM Jul 21, 2019Observed: 0.7 ft at 11:52AM Jul 21, 2019Observed: 0.3 ft at 3:39PM Jul 21, 2019Observed: 3.8 ft at 3:45PM Jul 21, 2019Observed: 3.9 ft at 2:27AM Jul 22, 2019Highest Observation: 5.5 ft at 3:51AM Jul 22, 2019Observed: 0.4 ft at 4:09AM Jul 22, 2019Observed: 4.7 ft at 4:36AM Jul 22, 2019Observed: 3.8 ft at 5:03AM Jul 22, 2019Observed: 3.9 ft at 5:33AM Jul 22, 2019Observed: 0.4 ft at 5:39AM Jul 22, 2019Observed: 0.4 ft at 6:48AM Jul 22, 2019Observed: 0.8 ft at 9:35AM Jul 22, 2019Observed: 0.4 ft at 10:33AM Jul 22, 2019Observed: 0.4 ft at 11:48AM Jul 22, 2019Observed: 0.8 ft at 11:51AM Jul 22, 2019Observed: 1.3 ft at 11:53AM Jul 22, 2019Observed: 0.8 ft at 11:54AM Jul 22, 2019Observed: 0.4 ft at 12:33PM Jul 22, 2019Observed: 0.5 ft at 6:45AM Jul 23, 2019Observed: 0.5 ft at 12:42PM Jul 23, 2019Observed: 0.4 ft at 6:42PM Jul 23, 2019Observed: 0.7 ft at 9:57PM Jul 23, 2019Observed: 0.7 ft at 10:11PM Jul 23, 2019Observed: 0.9 ft at 11:52PM Jul 23, 2019Observed: 0.8 ft at 12:15AM Jul 24, 2019Observed: 0.4 ft at 12:18AM Jul 24, 2019Observed: 0.4 ft at 12:42AM Jul 24, 2019Observed: 0.8 ft at 12:54AM Jul 24, 2019Observed: 0.7 ft at 1:57AM Jul 24, 2019Observed: 0.4 ft at 2:00AM Jul 24, 2019VA Department of Emergency ManagementVSUV2(plotting HGIRR) Graph Created (4:19AM Jul 24, 2019)ObservedLatest observed value: 0.4 ft at 2:00 AM EDT 24-Jul-2019. Flood Stage is 7 ft
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Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Graphical forecasts are not available for the South River (VA) at Vesuvius IFLOWS. During times of high water, forecast crest information can be found in the text products.
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Downstream Gauge Downstream Gauge - at Cornwall IFLOWS
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 7
Action Stage: 6
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
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Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
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Latitude: 37.915000° N, Longitude: 79.194444° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 7 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Blacksburg Weather Forecast Office
1750 Forecast Drive
Blacksburg, VA 24060
(540) 552-0084
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Page last modified: 4-Mar-2019 11:30 PM
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