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Hydrograph River at a Glance Download
Park River at Grafton Stage (ft)Flow (kcfs)Observed: 7.19 ft at 1:00AM Aug 19, 2014Observed: 7.19 ft at 1:15AM Aug 19, 2014Observed: 7.2 ft at 1:30AM Aug 19, 2014Observed: 7.19 ft at 1:45AM Aug 19, 2014Observed: 7.19 ft at 2:00AM Aug 19, 2014Observed: 7.2 ft at 2:15AM Aug 19, 2014Observed: 7.19 ft at 2:30AM Aug 19, 2014Observed: 7.19 ft at 2:45AM Aug 19, 2014Observed: 7.19 ft at 3:00AM Aug 19, 2014Observed: 7.19 ft at 3:15AM Aug 19, 2014Observed: 7.19 ft at 3:30AM Aug 19, 2014Observed: 7.2 ft at 3:45AM Aug 19, 2014Observed: 7.2 ft at 4:00AM Aug 19, 2014Observed: 7.2 ft at 4:15AM Aug 19, 2014Observed: 7.2 ft at 4:30AM Aug 19, 2014Observed: 7.2 ft at 4:45AM Aug 19, 2014Observed: 7.2 ft at 5:00AM Aug 19, 2014Observed: 7.2 ft at 5:15AM Aug 19, 2014Observed: 7.2 ft at 5:30AM Aug 19, 2014Observed: 7.2 ft at 5:45AM Aug 19, 2014Observed: 7.2 ft at 6:00AM Aug 19, 2014Observed: 7.2 ft at 6:15AM Aug 19, 2014Observed: 7.2 ft at 6:30AM Aug 19, 2014Observed: 7.2 ft at 6:45AM Aug 19, 2014Observed: 7.21 ft at 7:00AM Aug 19, 2014Observed: 7.21 ft at 7:15AM Aug 19, 2014Observed: 7.21 ft at 7:30AM Aug 19, 2014Observed: 7.21 ft at 7:45AM Aug 19, 2014Observed: 7.21 ft at 8:00AM Aug 19, 2014Observed: 7.21 ft at 8:15AM Aug 19, 2014Observed: 7.22 ft at 8:30AM Aug 19, 2014Observed: 7.22 ft at 8:45AM Aug 19, 2014Observed: 7.22 ft at 9:00AM Aug 19, 2014Observed: 7.22 ft at 9:15AM Aug 19, 2014Observed: 7.22 ft at 9:30AM Aug 19, 2014Observed: 7.22 ft at 9:45AM Aug 19, 2014Observed: 7.22 ft at 10:00AM Aug 19, 2014Observed: 7.22 ft at 10:15AM Aug 19, 2014Observed: 7.22 ft at 10:30AM Aug 19, 2014Observed: 7.22 ft at 10:45AM Aug 19, 2014Observed: 7.23 ft at 11:00AM Aug 19, 2014Observed: 7.23 ft at 11:15AM Aug 19, 2014Observed: 7.23 ft at 11:30AM Aug 19, 2014Observed: 7.23 ft at 11:45AM Aug 19, 2014Observed: 7.22 ft at 12:00PM Aug 19, 2014Observed: 7.23 ft at 12:15PM Aug 19, 2014Observed: 7.23 ft at 12:30PM Aug 19, 2014Observed: 7.23 ft at 12:45PM Aug 19, 2014Observed: 7.23 ft at 1:00PM Aug 19, 2014Observed: 7.23 ft at 1:15PM Aug 19, 2014Observed: 7.23 ft at 1:30PM Aug 19, 2014Observed: 7.23 ft at 1:45PM Aug 19, 2014Highest Observation: 7.24 ft at 2:00PM Aug 19, 2014Observed: 7.23 ft at 2:15PM Aug 19, 2014Highest Observation: 7.24 ft at 2:30PM Aug 19, 2014Observed: 7.23 ft at 2:45PM Aug 19, 2014Observed: 7.23 ft at 3:00PM Aug 19, 2014Highest Observation: 7.24 ft at 3:15PM Aug 19, 2014Observed: 7.21 ft at 3:30PM Aug 19, 2014Observed: 7.22 ft at 3:45PM Aug 19, 2014Observed: 7.23 ft at 4:00PM Aug 19, 2014Observed: 7.23 ft at 4:15PM Aug 19, 2014Observed: 7.23 ft at 4:30PM Aug 19, 2014Observed: 7.23 ft at 4:45PM Aug 19, 2014Observed: 7.23 ft at 5:00PM Aug 19, 2014Observed: 7.23 ft at 5:15PM Aug 19, 2014Observed: 7.23 ft at 5:30PM Aug 19, 2014Observed: 7.23 ft at 5:45PM Aug 19, 2014Observed: 7.23 ft at 6:00PM Aug 19, 2014Observed: 7.23 ft at 6:15PM Aug 19, 2014Highest Observation: 7.24 ft at 6:30PM Aug 19, 2014Highest Observation: 7.24 ft at 6:45PM Aug 19, 2014Observed: 7.23 ft at 7:00PM Aug 19, 2014Highest Observation: 7.24 ft at 7:15PM Aug 19, 2014Highest Observation: 7.24 ft at 7:30PM Aug 19, 2014Observed: 7.23 ft at 7:45PM Aug 19, 2014Highest Observation: 7.24 ft at 8:00PM Aug 19, 2014Highest Observation: 7.24 ft at 8:15PM Aug 19, 2014Observed: 7.23 ft at 8:30PM Aug 19, 2014Highest Observation: 7.24 ft at 8:45PM Aug 19, 2014Highest Observation: 7.24 ft at 9:00PM Aug 19, 2014Highest Observation: 7.24 ft at 9:15PM Aug 19, 2014Highest Observation: 7.24 ft at 9:30PM Aug 19, 2014Highest Observation: 7.24 ft at 9:45PM Aug 19, 2014Highest Observation: 7.24 ft at 10:00PM Aug 19, 2014Highest Observation: 7.24 ft at 10:15PM Aug 19, 2014Highest Observation: 7.24 ft at 10:30PM Aug 19, 2014Highest Observation: 7.24 ft at 10:45PM Aug 19, 2014Highest Observation: 7.24 ft at 11:00PM Aug 19, 2014Highest Observation: 7.24 ft at 11:15PM Aug 19, 2014Highest Observation: 7.24 ft at 11:30PM Aug 19, 2014Highest Observation: 7.24 ft at 11:45PM Aug 19, 2014Highest Observation: 7.24 ft at 12:00AM Aug 20, 2014Highest Observation: 7.24 ft at 12:15AM Aug 20, 2014Highest Observation: 7.24 ft at 12:30AM Aug 20, 2014Highest Observation: 7.24 ft at 12:45AM Aug 20, 2014Highest Observation: 7.24 ft at 1:00AM Aug 20, 2014Highest Observation: 7.24 ft at 1:15AM Aug 20, 2014Highest Observation: 7.24 ft at 1:30AM Aug 20, 2014Highest Observation: 7.24 ft at 1:45AM Aug 20, 2014Highest Observation: 7.24 ft at 2:00AM Aug 20, 2014Highest Observation: 7.24 ft at 2:15AM Aug 20, 2014Highest Observation: 7.24 ft at 2:30AM Aug 20, 2014Highest Observation: 7.24 ft at 2:45AM Aug 20, 2014Highest Observation: 7.24 ft at 3:00AM Aug 20, 2014Highest Observation: 7.24 ft at 3:15AM Aug 20, 2014Highest Observation: 7.24 ft at 3:30AM Aug 20, 2014Highest Observation: 7.24 ft at 3:45AM Aug 20, 2014Highest Observation: 7.24 ft at 4:00AM Aug 20, 2014Highest Observation: 7.24 ft at 4:15AM Aug 20, 2014Highest Observation: 7.24 ft at 4:30AM Aug 20, 2014Highest Observation: 7.24 ft at 4:45AM Aug 20, 2014Highest Observation: 7.24 ft at 5:00AM Aug 20, 2014Highest Observation: 7.24 ft at 5:15AM Aug 20, 2014Highest Observation: 7.24 ft at 5:30AM Aug 20, 2014Highest Observation: 7.24 ft at 5:45AM Aug 20, 2014Highest Observation: 7.24 ft at 6:00AM Aug 20, 2014Highest Observation: 7.24 ft at 6:15AM Aug 20, 2014Highest Observation: 7.24 ft at 6:30AM Aug 20, 2014Highest Observation: 7.24 ft at 6:45AM Aug 20, 2014Highest Observation: 7.24 ft at 7:00AM Aug 20, 2014Highest Observation: 7.24 ft at 7:15AM Aug 20, 2014Highest Observation: 7.24 ft at 7:30AM Aug 20, 2014Highest Observation: 7.24 ft at 7:45AM Aug 20, 2014Highest Observation: 7.24 ft at 8:00AM Aug 20, 2014Highest Observation: 7.24 ft at 8:15AM Aug 20, 2014Highest Observation: 7.24 ft at 8:30AM Aug 20, 2014Observed: 7.23 ft at 8:45AM Aug 20, 2014Highest Observation: 7.24 ft at 9:00AM Aug 20, 2014Observed: 7.23 ft at 9:15AM Aug 20, 2014Observed: 7.23 ft at 9:30AM Aug 20, 2014Observed: 7.23 ft at 9:45AM Aug 20, 2014Observed: 7.23 ft at 10:00AM Aug 20, 2014Observed: 7.23 ft at 10:15AM Aug 20, 2014Observed: 7.23 ft at 10:30AM Aug 20, 2014Observed: 7.23 ft at 10:45AM Aug 20, 2014Observed: 7.23 ft at 11:00AM Aug 20, 2014Observed: 7.23 ft at 11:15AM Aug 20, 2014Observed: 7.23 ft at 11:30AM Aug 20, 2014Observed: 7.22 ft at 11:45AM Aug 20, 2014Observed: 7.23 ft at 12:00PM Aug 20, 2014Observed: 7.23 ft at 12:15PM Aug 20, 2014Observed: 7.23 ft at 12:30PM Aug 20, 2014Observed: 7.23 ft at 12:45PM Aug 20, 2014Observed: 7.23 ft at 1:00PM Aug 20, 2014Observed: 7.22 ft at 1:15PM Aug 20, 2014Observed: 7.23 ft at 1:30PM Aug 20, 2014Observed: 7.22 ft at 1:45PM Aug 20, 2014Observed: 7.23 ft at 2:00PM Aug 20, 2014Observed: 7.23 ft at 2:15PM Aug 20, 2014Observed: 7.22 ft at 2:30PM Aug 20, 2014Observed: 7.21 ft at 2:45PM Aug 20, 2014Observed: 7.22 ft at 3:00PM Aug 20, 2014Observed: 7.22 ft at 3:15PM Aug 20, 2014Observed: 7.22 ft at 3:30PM Aug 20, 2014Observed: 7.21 ft at 3:45PM Aug 20, 2014Observed: 7.21 ft at 4:00PM Aug 20, 2014Observed: 7.22 ft at 4:15PM Aug 20, 2014Observed: 7.21 ft at 4:30PM Aug 20, 2014Observed: 7.21 ft at 4:45PM Aug 20, 2014Observed: 7.2 ft at 5:00PM Aug 20, 2014Observed: 7.22 ft at 5:15PM Aug 20, 2014Observed: 7.19 ft at 5:30PM Aug 20, 2014Observed: 7.21 ft at 5:45PM Aug 20, 2014Observed: 7.22 ft at 6:00PM Aug 20, 2014Observed: 7.21 ft at 6:15PM Aug 20, 2014Observed: 7.21 ft at 6:30PM Aug 20, 2014Observed: 7.21 ft at 6:45PM Aug 20, 2014Observed: 7.21 ft at 7:00PM Aug 20, 2014Observed: 7.21 ft at 7:15PM Aug 20, 2014Observed: 7.21 ft at 7:30PM Aug 20, 2014Observed: 7.21 ft at 7:45PM Aug 20, 2014Observed: 7.21 ft at 8:00PM Aug 20, 2014Observed: 7.21 ft at 8:15PM Aug 20, 2014Observed: 7.21 ft at 8:30PM Aug 20, 2014Observed: 7.21 ft at 8:45PM Aug 20, 2014Observed: 7.21 ft at 9:00PM Aug 20, 2014Observed: 7.21 ft at 9:15PM Aug 20, 2014Observed: 7.21 ft at 9:30PM Aug 20, 2014Observed: 7.21 ft at 9:45PM Aug 20, 2014Observed: 7.21 ft at 10:00PM Aug 20, 2014Observed: 7.21 ft at 10:15PM Aug 20, 2014Observed: 7.21 ft at 10:30PM Aug 20, 2014Observed: 7.21 ft at 10:45PM Aug 20, 2014Observed: 7.21 ft at 11:00PM Aug 20, 2014Observed: 7.21 ft at 11:15PM Aug 20, 2014Observed: 7.21 ft at 11:30PM Aug 20, 2014Observed: 7.21 ft at 11:45PM Aug 20, 2014Observed: 7.21 ft at 12:00AM Aug 21, 2014Observed: 7.21 ft at 12:15AM Aug 21, 2014Observed: 7.21 ft at 12:30AM Aug 21, 2014Observed: 7.21 ft at 12:45AM Aug 21, 2014Observed: 7.21 ft at 1:00AM Aug 21, 2014Observed: 7.21 ft at 1:15AM Aug 21, 2014Observed: 7.21 ft at 1:30AM Aug 21, 2014Observed: 7.21 ft at 1:45AM Aug 21, 2014Observed: 7.21 ft at 2:00AM Aug 21, 2014Observed: 7.21 ft at 2:15AM Aug 21, 2014Observed: 7.21 ft at 2:30AM Aug 21, 2014Observed: 7.2 ft at 2:45AM Aug 21, 2014Observed: 7.2 ft at 3:00AM Aug 21, 2014Observed: 7.21 ft at 3:15AM Aug 21, 2014Observed: 7.21 ft at 3:30AM Aug 21, 2014Observed: 7.21 ft at 3:45AM Aug 21, 2014Observed: 7.21 ft at 4:00AM Aug 21, 2014Observed: 7.21 ft at 4:15AM Aug 21, 2014Observed: 7.21 ft at 4:30AM Aug 21, 2014Observed: 7.21 ft at 4:45AM Aug 21, 2014Observed: 7.21 ft at 5:00AM Aug 21, 2014Observed: 7.21 ft at 5:15AM Aug 21, 2014Observed: 7.2 ft at 5:30AM Aug 21, 2014Observed: 7.21 ft at 5:45AM Aug 21, 2014Observed: 7.2 ft at 6:00AM Aug 21, 2014Observed: 7.2 ft at 6:15AM Aug 21, 2014Observed: 7.21 ft at 6:30AM Aug 21, 2014Observed: 7.21 ft at 6:45AM Aug 21, 2014Observed: 7.21 ft at 7:00AM Aug 21, 2014Observed: 7.2 ft at 7:15AM Aug 21, 2014Observed: 7.2 ft at 7:30AM Aug 21, 2014Observed: 7.2 ft at 7:45AM Aug 21, 2014Observed: 7.2 ft at 8:00AM Aug 21, 2014Observed: 7.2 ft at 8:15AM Aug 21, 2014Observed: 7.2 ft at 8:30AM Aug 21, 2014Observed: 7.2 ft at 8:45AM Aug 21, 2014Observed: 7.2 ft at 9:00AM Aug 21, 2014Observed: 7.19 ft at 9:15AM Aug 21, 2014Observed: 7.2 ft at 9:30AM Aug 21, 2014Observed: 7.2 ft at 9:45AM Aug 21, 2014Observed: 7.2 ft at 10:00AM Aug 21, 2014Observed: 7.2 ft at 10:15AM Aug 21, 2014Observed: 7.2 ft at 10:30AM Aug 21, 2014Observed: 7.2 ft at 10:45AM Aug 21, 2014Observed: 7.2 ft at 11:00AM Aug 21, 2014Observed: 7.2 ft at 11:15AM Aug 21, 2014Observed: 7.2 ft at 11:30AM Aug 21, 2014Observed: 7.19 ft at 11:45AM Aug 21, 2014Observed: 7.2 ft at 12:00PM Aug 21, 2014Observed: 7.2 ft at 12:15PM Aug 21, 2014Observed: 7.2 ft at 12:30PM Aug 21, 2014Observed: 7.19 ft at 12:45PM Aug 21, 2014Observed: 7.2 ft at 1:00PM Aug 21, 2014Observed: 7.19 ft at 1:15PM Aug 21, 2014Observed: 7.2 ft at 1:30PM Aug 21, 2014Observed: 7.2 ft at 1:45PM Aug 21, 2014Observed: 7.2 ft at 2:00PM Aug 21, 2014Observed: 7.2 ft at 2:15PM Aug 21, 2014Observed: 7.19 ft at 2:30PM Aug 21, 2014Observed: 7.19 ft at 2:45PM Aug 21, 2014Observed: 7.19 ft at 3:00PM Aug 21, 2014Observed: 7.19 ft at 3:15PM Aug 21, 2014Observed: 7.19 ft at 3:30PM Aug 21, 2014Observed: 7.19 ft at 3:45PM Aug 21, 2014Observed: 7.19 ft at 4:00PM Aug 21, 2014Observed: 7.17 ft at 4:15PM Aug 21, 2014Observed: 7.19 ft at 4:30PM Aug 21, 2014Observed: 7.17 ft at 4:45PM Aug 21, 2014Observed: 7.17 ft at 5:00PM Aug 21, 2014Observed: 7.17 ft at 5:15PM Aug 21, 2014Observed: 7.19 ft at 5:30PM Aug 21, 2014Observed: 7.18 ft at 5:45PM Aug 21, 2014Observed: 7.18 ft at 6:00PM Aug 21, 2014Observed: 7.19 ft at 6:15PM Aug 21, 2014Observed: 7.19 ft at 6:30PM Aug 21, 2014Observed: 7.19 ft at 6:45PM Aug 21, 2014Observed: 7.19 ft at 7:00PM Aug 21, 2014Observed: 7.19 ft at 7:15PM Aug 21, 2014Observed: 7.19 ft at 7:30PM Aug 21, 2014Observed: 7.19 ft at 7:45PM Aug 21, 2014Observed: 7.19 ft at 8:00PM Aug 21, 2014Observed: 7.19 ft at 8:15PM Aug 21, 2014Observed: 7.19 ft at 8:30PM Aug 21, 2014Observed: 7.18 ft at 8:45PM Aug 21, 2014Observed: 7.19 ft at 9:00PM Aug 21, 2014Observed: 7.19 ft at 9:15PM Aug 21, 2014Observed: 7.19 ft at 9:30PM Aug 21, 2014Observed: 7.19 ft at 9:45PM Aug 21, 2014Observed: 7.19 ft at 10:00PM Aug 21, 2014Observed: 7.19 ft at 10:15PM Aug 21, 2014Observed: 7.19 ft at 10:30PM Aug 21, 2014Observed: 7.19 ft at 10:45PM Aug 21, 2014Observed: 7.19 ft at 11:00PM Aug 21, 2014Observed: 7.19 ft at 11:15PM Aug 21, 2014Observed: 7.19 ft at 11:30PM Aug 21, 2014USGS--Water Resources of the United StatesGRNN8(plotting HGIR2) Graph Created (12:47AM Aug 22, 2014)ObservedLatest observed value: 7.19 ft at 11:30 PM CDT 21-Aug-2014. Flood Stage is 12 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Park River at Grafton are issued as needed during times of high water, but are not routinely available.
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Upstream Gauge - at Homme Dam Upstream Gauge Downstream Gauge Downstream Gauge - at Drayton
Flood Categories (in feet)
Major Flood Stage:14.5
Moderate Flood Stage:13.5
Flood Stage:12
Action Stage:9

Historical Crests
(1) 16.52 ft on 04/19/1950
(2) 16.45 ft on 04/19/1948
(3) 16.15 ft on 03/29/2004
Show More Historical Crests

(P): Preliminary values subject to further review.

Low Water Records

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

Zoom Level:16
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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
15 Storm sewer drains...Armory.
14.5 Major Flood Stage. Flooding on 300 block of Noben Avenue.
14 Flooding on 100 block of Griggs Avenue.
13.5 Moderate Flood Stage. Water level is at the top of hydrants at 3rd and Western.Water reaches 2nd and Burgamott.
12.5 City park begins to flood. 5th Street West and Golf Course road blocked.
12 Flood Warning Stage...minor. Water in Leistikow park at 3rd and Eastern.
11.8 Bankfull Stage.
9 Forecast Service Stage.
About This Location Collapse

Latitude: 48.424722° N, Longitude: 97.411667° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 12 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 811 ft 823 ft  

Current/Historical Observations:

Additional Information Collapse
How low could the river get?
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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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
Eastern North Dakota/Grand Forks Weather Forecast Office
4797 Technology Circle
Grand Forks, ND 58203
(701) 772-0720
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Page last modified: 5-Aug-2014 6:38 PM
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