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Hydrograph River at a Glance Download
Tuscarawas River at Bolivar Dam Pool Pool (ft)Highest Observation: 899.32 ft at 6:00PM Mar 18, 2023Highest Observation: 899.32 ft at 6:30PM Mar 18, 2023Observed: 899.31 ft at 7:00PM Mar 18, 2023Observed: 899.31 ft at 7:30PM Mar 18, 2023Observed: 899.3 ft at 8:00PM Mar 18, 2023Observed: 899.3 ft at 8:30PM Mar 18, 2023Observed: 899.29 ft at 9:00PM Mar 18, 2023Observed: 899.29 ft at 9:30PM Mar 18, 2023Observed: 899.29 ft at 10:00PM Mar 18, 2023Observed: 899.29 ft at 10:30PM Mar 18, 2023Observed: 899.29 ft at 11:00PM Mar 18, 2023Observed: 899.28 ft at 11:30PM Mar 18, 2023Observed: 899.28 ft at 12:00AM Mar 19, 2023Observed: 899.28 ft at 12:30AM Mar 19, 2023Observed: 899.26 ft at 1:00AM Mar 19, 2023Observed: 899.26 ft at 1:30AM Mar 19, 2023Observed: 899.25 ft at 2:00AM Mar 19, 2023Observed: 899.25 ft at 2:30AM Mar 19, 2023Observed: 899.24 ft at 3:00AM Mar 19, 2023Observed: 899.23 ft at 3:30AM Mar 19, 2023Observed: 899.22 ft at 4:00AM Mar 19, 2023Observed: 899.22 ft at 4:30AM Mar 19, 2023Observed: 899.2 ft at 5:00AM Mar 19, 2023Observed: 899.2 ft at 5:30AM Mar 19, 2023Observed: 899.19 ft at 6:00AM Mar 19, 2023Observed: 899.18 ft at 6:30AM Mar 19, 2023Observed: 899.17 ft at 7:00AM Mar 19, 2023Observed: 899.16 ft at 7:30AM Mar 19, 2023Observed: 899.15 ft at 8:00AM Mar 19, 2023Observed: 899.15 ft at 8:30AM Mar 19, 2023Observed: 899.13 ft at 9:00AM Mar 19, 2023Observed: 899.13 ft at 9:30AM Mar 19, 2023Observed: 899.11 ft at 10:00AM Mar 19, 2023Observed: 899.11 ft at 10:30AM Mar 19, 2023Observed: 899.09 ft at 11:00AM Mar 19, 2023Observed: 899.09 ft at 11:30AM Mar 19, 2023Observed: 899.07 ft at 12:00PM Mar 19, 2023Observed: 899.07 ft at 12:30PM Mar 19, 2023Observed: 899.06 ft at 1:00PM Mar 19, 2023Observed: 899.05 ft at 1:30PM Mar 19, 2023Observed: 899.03 ft at 2:00PM Mar 19, 2023Observed: 899.03 ft at 2:30PM Mar 19, 2023Observed: 899.01 ft at 3:00PM Mar 19, 2023Observed: 899.01 ft at 3:30PM Mar 19, 2023Observed: 899 ft at 4:00PM Mar 19, 2023Observed: 898.99 ft at 4:30PM Mar 19, 2023Observed: 898.97 ft at 5:00PM Mar 19, 2023Observed: 898.97 ft at 5:30PM Mar 19, 2023Observed: 898.95 ft at 6:00PM Mar 19, 2023Observed: 898.95 ft at 6:30PM Mar 19, 2023Observed: 898.94 ft at 7:00PM Mar 19, 2023Observed: 898.94 ft at 7:30PM Mar 19, 2023Observed: 898.93 ft at 8:00PM Mar 19, 2023Observed: 898.93 ft at 8:30PM Mar 19, 2023Observed: 898.92 ft at 9:00PM Mar 19, 2023Observed: 898.92 ft at 9:30PM Mar 19, 2023Observed: 898.91 ft at 10:00PM Mar 19, 2023Observed: 898.91 ft at 10:30PM Mar 19, 2023Observed: 898.91 ft at 11:00PM Mar 19, 2023Observed: 898.91 ft at 11:30PM Mar 19, 2023Observed: 898.9 ft at 12:00AM Mar 20, 2023Observed: 898.9 ft at 12:30AM Mar 20, 2023Observed: 898.89 ft at 1:00AM Mar 20, 2023Observed: 898.89 ft at 1:30AM Mar 20, 2023Observed: 898.89 ft at 2:00AM Mar 20, 2023Observed: 898.88 ft at 2:30AM Mar 20, 2023Observed: 898.88 ft at 3:00AM Mar 20, 2023Observed: 898.87 ft at 3:30AM Mar 20, 2023Observed: 898.87 ft at 4:00AM Mar 20, 2023Observed: 898.87 ft at 4:30AM Mar 20, 2023Observed: 898.86 ft at 5:00AM Mar 20, 2023Observed: 898.86 ft at 5:30AM Mar 20, 2023Observed: 898.85 ft at 6:00AM Mar 20, 2023Observed: 898.85 ft at 6:30AM Mar 20, 2023Observed: 898.84 ft at 7:00AM Mar 20, 2023Observed: 898.84 ft at 7:30AM Mar 20, 2023Observed: 898.83 ft at 8:00AM Mar 20, 2023Observed: 898.83 ft at 8:30AM Mar 20, 2023Observed: 898.82 ft at 9:00AM Mar 20, 2023Observed: 898.82 ft at 9:30AM Mar 20, 2023Observed: 898.81 ft at 10:00AM Mar 20, 2023Observed: 898.8 ft at 10:30AM Mar 20, 2023Observed: 898.8 ft at 11:00AM Mar 20, 2023Observed: 898.79 ft at 11:30AM Mar 20, 2023Observed: 898.79 ft at 12:00PM Mar 20, 2023Observed: 898.78 ft at 12:30PM Mar 20, 2023Observed: 898.78 ft at 1:00PM Mar 20, 2023Observed: 898.78 ft at 1:30PM Mar 20, 2023Observed: 898.78 ft at 2:00PM Mar 20, 2023Observed: 898.77 ft at 2:30PM Mar 20, 2023Observed: 898.77 ft at 3:00PM Mar 20, 2023Observed: 898.77 ft at 3:30PM Mar 20, 2023Observed: 898.76 ft at 4:00PM Mar 20, 2023Observed: 898.76 ft at 4:30PM Mar 20, 2023Observed: 898.75 ft at 5:00PM Mar 20, 2023Observed: 898.75 ft at 5:30PM Mar 20, 2023Observed: 898.74 ft at 6:00PM Mar 20, 2023Observed: 898.75 ft at 6:30PM Mar 20, 2023Observed: 898.74 ft at 7:00PM Mar 20, 2023Observed: 898.74 ft at 7:30PM Mar 20, 2023Observed: 898.74 ft at 8:00PM Mar 20, 2023Observed: 898.74 ft at 8:30PM Mar 20, 2023Observed: 898.73 ft at 9:00PM Mar 20, 2023Observed: 898.73 ft at 9:30PM Mar 20, 2023Observed: 898.73 ft at 10:00PM Mar 20, 2023Observed: 898.74 ft at 10:30PM Mar 20, 2023Observed: 898.73 ft at 11:00PM Mar 20, 2023Observed: 898.73 ft at 11:30PM Mar 20, 2023Observed: 898.74 ft at 12:00AM Mar 21, 2023Observed: 898.73 ft at 12:30AM Mar 21, 2023Observed: 898.74 ft at 1:00AM Mar 21, 2023Observed: 898.73 ft at 1:30AM Mar 21, 2023Observed: 898.73 ft at 2:00AM Mar 21, 2023Observed: 898.73 ft at 2:30AM Mar 21, 2023Observed: 898.72 ft at 3:00AM Mar 21, 2023Observed: 898.72 ft at 3:30AM Mar 21, 2023Observed: 898.72 ft at 4:00AM Mar 21, 2023Observed: 898.71 ft at 4:30AM Mar 21, 2023Observed: 898.71 ft at 5:00AM Mar 21, 2023Observed: 898.71 ft at 5:30AM Mar 21, 2023Observed: 898.71 ft at 6:00AM Mar 21, 2023Observed: 898.7 ft at 6:30AM Mar 21, 2023Observed: 898.7 ft at 7:00AM Mar 21, 2023Observed: 898.7 ft at 7:30AM Mar 21, 2023Observed: 898.7 ft at 8:00AM Mar 21, 2023Observed: 898.7 ft at 8:30AM Mar 21, 2023Observed: 898.7 ft at 9:00AM Mar 21, 2023Observed: 898.7 ft at 9:30AM Mar 21, 2023Observed: 898.69 ft at 10:00AM Mar 21, 2023Observed: 898.69 ft at 10:30AM Mar 21, 2023Observed: 898.68 ft at 11:00AM Mar 21, 2023Observed: 898.68 ft at 11:30AM Mar 21, 2023Observed: 898.68 ft at 12:00PM Mar 21, 2023Observed: 898.67 ft at 12:30PM Mar 21, 2023Observed: 898.67 ft at 1:00PM Mar 21, 2023Observed: 898.66 ft at 1:30PM Mar 21, 2023Observed: 898.66 ft at 2:00PM Mar 21, 2023Observed: 898.66 ft at 2:30PM Mar 21, 2023Observed: 898.65 ft at 3:00PM Mar 21, 2023Observed: 898.65 ft at 3:30PM Mar 21, 2023Observed: 898.65 ft at 4:00PM Mar 21, 2023Observed: 898.65 ft at 4:30PM Mar 21, 2023Observed: 898.64 ft at 5:00PM Mar 21, 2023BIVO1(plotting HPIRG) Graph Created (5:47PM Mar 21, 2023)ObservedLatest observed value: 898.64 ft at 5:00 PM EDT 21-Mar-2023.
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Stage may be affected by ice.

NOTE: Forecasts are not available for the Tuscarawas River at Bolivar Dam Pool. Only observed stages are available for this point.

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Flood Categories (in feet)
Not Available

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:15
KML Image
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.
About This Location Collapse

Latitude: 40.648889° N, Longitude: 81.432500° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 895 ft 895 ft  

Current/Historical Observations:

Additional Information Collapse
Potential River Levels - Used to
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 10 Day (NAEFS) 10 Day (GEFS)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

Note: Use the official hydrograph at the top of this web page for river levels within the next 72 hours.

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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.
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