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Hydrograph River at a Glance Download
Mettawee River at Middle Granville Stage (ft)Flow (cfs)Highest Observation: 4.58 ft at 1:15AM Apr 22, 2014Highest Observation: 4.58 ft at 1:30AM Apr 22, 2014Highest Observation: 4.58 ft at 1:45AM Apr 22, 2014Highest Observation: 4.58 ft at 2:00AM Apr 22, 2014Highest Observation: 4.58 ft at 2:15AM Apr 22, 2014Highest Observation: 4.58 ft at 2:30AM Apr 22, 2014Highest Observation: 4.58 ft at 2:45AM Apr 22, 2014Highest Observation: 4.58 ft at 3:00AM Apr 22, 2014Highest Observation: 4.58 ft at 3:15AM Apr 22, 2014Highest Observation: 4.58 ft at 3:30AM Apr 22, 2014Highest Observation: 4.58 ft at 3:45AM Apr 22, 2014Highest Observation: 4.58 ft at 4:00AM Apr 22, 2014Highest Observation: 4.58 ft at 4:15AM Apr 22, 2014Highest Observation: 4.58 ft at 4:30AM Apr 22, 2014Highest Observation: 4.58 ft at 4:45AM Apr 22, 2014Observed: 4.57 ft at 5:00AM Apr 22, 2014Highest Observation: 4.58 ft at 5:15AM Apr 22, 2014Observed: 4.57 ft at 5:30AM Apr 22, 2014Observed: 4.57 ft at 5:45AM Apr 22, 2014Observed: 4.57 ft at 6:00AM Apr 22, 2014Observed: 4.57 ft at 6:15AM Apr 22, 2014Observed: 4.57 ft at 6:30AM Apr 22, 2014Observed: 4.57 ft at 6:45AM Apr 22, 2014Observed: 4.57 ft at 7:00AM Apr 22, 2014Observed: 4.57 ft at 7:15AM Apr 22, 2014Observed: 4.57 ft at 7:30AM Apr 22, 2014Observed: 4.56 ft at 7:45AM Apr 22, 2014Observed: 4.57 ft at 8:00AM Apr 22, 2014Observed: 4.56 ft at 8:15AM Apr 22, 2014Observed: 4.56 ft at 8:30AM Apr 22, 2014Observed: 4.56 ft at 8:45AM Apr 22, 2014Observed: 4.56 ft at 9:00AM Apr 22, 2014Observed: 4.56 ft at 9:15AM Apr 22, 2014Observed: 4.55 ft at 9:30AM Apr 22, 2014Observed: 4.56 ft at 9:45AM Apr 22, 2014Observed: 4.56 ft at 9:46AM Apr 22, 2014Observed: 4.55 ft at 10:00AM Apr 22, 2014Observed: 4.55 ft at 10:01AM Apr 22, 2014Observed: 4.56 ft at 10:15AM Apr 22, 2014Observed: 4.56 ft at 10:16AM Apr 22, 2014Observed: 4.55 ft at 10:30AM Apr 22, 2014Observed: 4.55 ft at 10:31AM Apr 22, 2014Observed: 4.55 ft at 10:45AM Apr 22, 2014Observed: 4.55 ft at 11:00AM Apr 22, 2014Observed: 4.55 ft at 11:15AM Apr 22, 2014Observed: 4.55 ft at 11:30AM Apr 22, 2014Observed: 4.55 ft at 11:45AM Apr 22, 2014Observed: 4.55 ft at 12:00PM Apr 22, 2014Observed: 4.55 ft at 12:15PM Apr 22, 2014Observed: 4.55 ft at 12:30PM Apr 22, 2014Observed: 4.54 ft at 12:45PM Apr 22, 2014Observed: 4.55 ft at 1:00PM Apr 22, 2014Observed: 4.55 ft at 1:15PM Apr 22, 2014Observed: 4.55 ft at 1:30PM Apr 22, 2014Observed: 4.54 ft at 1:45PM Apr 22, 2014Observed: 4.54 ft at 2:00PM Apr 22, 2014Observed: 4.54 ft at 2:15PM Apr 22, 2014Observed: 4.54 ft at 2:30PM Apr 22, 2014Observed: 4.54 ft at 2:45PM Apr 22, 2014Observed: 4.54 ft at 3:00PM Apr 22, 2014Observed: 4.54 ft at 3:15PM Apr 22, 2014Observed: 4.54 ft at 3:30PM Apr 22, 2014Observed: 4.54 ft at 3:45PM Apr 22, 2014Observed: 4.54 ft at 4:00PM Apr 22, 2014Observed: 4.53 ft at 4:15PM Apr 22, 2014Observed: 4.53 ft at 4:30PM Apr 22, 2014Observed: 4.53 ft at 4:45PM Apr 22, 2014Observed: 4.53 ft at 5:00PM Apr 22, 2014Observed: 4.52 ft at 5:15PM Apr 22, 2014Observed: 4.52 ft at 5:30PM Apr 22, 2014Observed: 4.52 ft at 5:45PM Apr 22, 2014Observed: 4.52 ft at 6:00PM Apr 22, 2014Observed: 4.52 ft at 6:15PM Apr 22, 2014Observed: 4.52 ft at 6:30PM Apr 22, 2014Observed: 4.52 ft at 6:45PM Apr 22, 2014Observed: 4.52 ft at 7:00PM Apr 22, 2014Observed: 4.52 ft at 7:15PM Apr 22, 2014Observed: 4.52 ft at 7:30PM Apr 22, 2014Observed: 4.52 ft at 7:45PM Apr 22, 2014Observed: 4.52 ft at 8:00PM Apr 22, 2014Observed: 4.52 ft at 8:15PM Apr 22, 2014Observed: 4.52 ft at 8:30PM Apr 22, 2014Observed: 4.52 ft at 8:45PM Apr 22, 2014Observed: 4.52 ft at 9:00PM Apr 22, 2014Observed: 4.52 ft at 9:15PM Apr 22, 2014Observed: 4.52 ft at 9:30PM Apr 22, 2014Observed: 4.52 ft at 9:45PM Apr 22, 2014Observed: 4.52 ft at 10:00PM Apr 22, 2014Observed: 4.52 ft at 10:15PM Apr 22, 2014Observed: 4.52 ft at 10:30PM Apr 22, 2014Observed: 4.52 ft at 10:45PM Apr 22, 2014Observed: 4.52 ft at 11:00PM Apr 22, 2014Observed: 4.52 ft at 11:15PM Apr 22, 2014Observed: 4.52 ft at 11:30PM Apr 22, 2014Observed: 4.53 ft at 11:45PM Apr 22, 2014Observed: 4.52 ft at 12:00AM Apr 23, 2014Observed: 4.53 ft at 12:15AM Apr 23, 2014Observed: 4.53 ft at 12:30AM Apr 23, 2014Observed: 4.53 ft at 12:45AM Apr 23, 2014Observed: 4.53 ft at 1:00AM Apr 23, 2014Observed: 4.53 ft at 1:15AM Apr 23, 2014Observed: 4.53 ft at 1:30AM Apr 23, 2014Observed: 4.53 ft at 1:45AM Apr 23, 2014Observed: 4.53 ft at 2:00AM Apr 23, 2014Observed: 4.53 ft at 2:15AM Apr 23, 2014Observed: 4.53 ft at 2:30AM Apr 23, 2014Observed: 4.53 ft at 2:45AM Apr 23, 2014Observed: 4.53 ft at 3:00AM Apr 23, 2014Observed: 4.53 ft at 3:15AM Apr 23, 2014Observed: 4.53 ft at 3:30AM Apr 23, 2014Observed: 4.53 ft at 3:45AM Apr 23, 2014Observed: 4.53 ft at 4:00AM Apr 23, 2014Observed: 4.53 ft at 4:15AM Apr 23, 2014Observed: 4.53 ft at 4:30AM Apr 23, 2014Observed: 4.52 ft at 4:45AM Apr 23, 2014Observed: 4.52 ft at 5:00AM Apr 23, 2014Observed: 4.52 ft at 5:15AM Apr 23, 2014Observed: 4.52 ft at 5:30AM Apr 23, 2014Observed: 4.52 ft at 5:45AM Apr 23, 2014Observed: 4.51 ft at 6:00AM Apr 23, 2014Observed: 4.51 ft at 6:15AM Apr 23, 2014Observed: 4.51 ft at 6:30AM Apr 23, 2014Observed: 4.51 ft at 6:45AM Apr 23, 2014Observed: 4.51 ft at 7:00AM Apr 23, 2014Observed: 4.51 ft at 7:15AM Apr 23, 2014Observed: 4.51 ft at 7:30AM Apr 23, 2014Observed: 4.51 ft at 7:45AM Apr 23, 2014Observed: 4.51 ft at 8:00AM Apr 23, 2014Observed: 4.5 ft at 8:15AM Apr 23, 2014Observed: 4.5 ft at 8:30AM Apr 23, 2014Observed: 4.5 ft at 8:45AM Apr 23, 2014Observed: 4.51 ft at 9:00AM Apr 23, 2014Observed: 4.5 ft at 9:15AM Apr 23, 2014Observed: 4.5 ft at 9:30AM Apr 23, 2014Observed: 4.5 ft at 9:45AM Apr 23, 2014Observed: 4.5 ft at 9:46AM Apr 23, 2014Observed: 4.5 ft at 10:00AM Apr 23, 2014Observed: 4.5 ft at 10:01AM Apr 23, 2014Observed: 4.5 ft at 10:15AM Apr 23, 2014Observed: 4.5 ft at 10:16AM Apr 23, 2014Observed: 4.5 ft at 10:30AM Apr 23, 2014Observed: 4.5 ft at 10:31AM Apr 23, 2014Observed: 4.5 ft at 10:45AM Apr 23, 2014Observed: 4.5 ft at 11:00AM Apr 23, 2014Observed: 4.5 ft at 11:15AM Apr 23, 2014Observed: 4.5 ft at 11:30AM Apr 23, 2014Observed: 4.5 ft at 11:45AM Apr 23, 2014Observed: 4.5 ft at 12:00PM Apr 23, 2014Observed: 4.51 ft at 12:15PM Apr 23, 2014Observed: 4.5 ft at 12:30PM Apr 23, 2014Observed: 4.5 ft at 12:45PM Apr 23, 2014Observed: 4.5 ft at 1:00PM Apr 23, 2014Observed: 4.5 ft at 1:15PM Apr 23, 2014Observed: 4.5 ft at 1:30PM Apr 23, 2014Observed: 4.51 ft at 1:45PM Apr 23, 2014Observed: 4.5 ft at 2:00PM Apr 23, 2014Observed: 4.5 ft at 2:15PM Apr 23, 2014Observed: 4.5 ft at 2:30PM Apr 23, 2014Observed: 4.5 ft at 2:45PM Apr 23, 2014Observed: 4.5 ft at 3:00PM Apr 23, 2014Observed: 4.5 ft at 3:15PM Apr 23, 2014Observed: 4.5 ft at 3:30PM Apr 23, 2014Observed: 4.5 ft at 3:45PM Apr 23, 2014Observed: 4.51 ft at 4:00PM Apr 23, 2014Observed: 4.51 ft at 4:15PM Apr 23, 2014Observed: 4.5 ft at 4:30PM Apr 23, 2014Observed: 4.5 ft at 4:45PM Apr 23, 2014Observed: 4.5 ft at 5:00PM Apr 23, 2014Observed: 4.5 ft at 5:15PM Apr 23, 2014Observed: 4.5 ft at 5:30PM Apr 23, 2014Observed: 4.5 ft at 5:45PM Apr 23, 2014Observed: 4.5 ft at 6:00PM Apr 23, 2014Observed: 4.5 ft at 6:15PM Apr 23, 2014Observed: 4.5 ft at 6:30PM Apr 23, 2014Observed: 4.5 ft at 6:45PM Apr 23, 2014Observed: 4.49 ft at 7:00PM Apr 23, 2014Observed: 4.49 ft at 7:15PM Apr 23, 2014Observed: 4.49 ft at 7:30PM Apr 23, 2014Observed: 4.49 ft at 7:45PM Apr 23, 2014Observed: 4.48 ft at 8:00PM Apr 23, 2014Observed: 4.48 ft at 8:15PM Apr 23, 2014Observed: 4.48 ft at 8:30PM Apr 23, 2014Observed: 4.47 ft at 8:45PM Apr 23, 2014Observed: 4.47 ft at 9:00PM Apr 23, 2014Observed: 4.47 ft at 9:15PM Apr 23, 2014Observed: 4.47 ft at 9:30PM Apr 23, 2014Observed: 4.46 ft at 9:45PM Apr 23, 2014Observed: 4.46 ft at 10:00PM Apr 23, 2014Observed: 4.46 ft at 10:15PM Apr 23, 2014Observed: 4.46 ft at 10:30PM Apr 23, 2014Observed: 4.46 ft at 10:45PM Apr 23, 2014Observed: 4.46 ft at 11:00PM Apr 23, 2014Observed: 4.46 ft at 11:15PM Apr 23, 2014Observed: 4.45 ft at 11:30PM Apr 23, 2014Observed: 4.45 ft at 11:45PM Apr 23, 2014Observed: 4.45 ft at 12:00AM Apr 24, 2014Observed: 4.45 ft at 12:15AM Apr 24, 2014Observed: 4.45 ft at 12:30AM Apr 24, 2014Observed: 4.45 ft at 12:45AM Apr 24, 2014Observed: 4.45 ft at 1:00AM Apr 24, 2014Observed: 4.44 ft at 1:15AM Apr 24, 2014Observed: 4.44 ft at 1:30AM Apr 24, 2014Observed: 4.44 ft at 1:45AM Apr 24, 2014Observed: 4.44 ft at 2:00AM Apr 24, 2014Observed: 4.44 ft at 2:15AM Apr 24, 2014Observed: 4.43 ft at 2:30AM Apr 24, 2014Observed: 4.43 ft at 2:45AM Apr 24, 2014Observed: 4.43 ft at 3:00AM Apr 24, 2014Observed: 4.43 ft at 3:15AM Apr 24, 2014Observed: 4.43 ft at 3:30AM Apr 24, 2014Observed: 4.43 ft at 3:45AM Apr 24, 2014Observed: 4.43 ft at 4:00AM Apr 24, 2014Observed: 4.43 ft at 4:15AM Apr 24, 2014Observed: 4.43 ft at 4:30AM Apr 24, 2014Observed: 4.43 ft at 4:45AM Apr 24, 2014Observed: 4.43 ft at 5:00AM Apr 24, 2014Observed: 4.43 ft at 5:15AM Apr 24, 2014Observed: 4.42 ft at 5:30AM Apr 24, 2014Observed: 4.42 ft at 5:45AM Apr 24, 2014Observed: 4.42 ft at 6:00AM Apr 24, 2014Observed: 4.42 ft at 6:15AM Apr 24, 2014Observed: 4.42 ft at 6:30AM Apr 24, 2014Observed: 4.42 ft at 6:45AM Apr 24, 2014Observed: 4.41 ft at 7:00AM Apr 24, 2014Observed: 4.41 ft at 7:15AM Apr 24, 2014Observed: 4.41 ft at 7:30AM Apr 24, 2014Observed: 4.41 ft at 7:45AM Apr 24, 2014Observed: 4.41 ft at 8:00AM Apr 24, 2014Observed: 4.4 ft at 8:15AM Apr 24, 2014Observed: 4.4 ft at 8:30AM Apr 24, 2014Observed: 4.4 ft at 8:45AM Apr 24, 2014Observed: 4.4 ft at 9:00AM Apr 24, 2014Observed: 4.4 ft at 9:15AM Apr 24, 2014Observed: 4.4 ft at 9:30AM Apr 24, 2014Observed: 4.4 ft at 9:45AM Apr 24, 2014Observed: 4.4 ft at 10:00AM Apr 24, 2014Observed: 4.4 ft at 10:15AM Apr 24, 2014Observed: 4.4 ft at 10:30AM Apr 24, 2014Observed: 4.4 ft at 10:45AM Apr 24, 2014Observed: 4.4 ft at 11:00AM Apr 24, 2014Observed: 4.4 ft at 11:15AM Apr 24, 2014Observed: 4.4 ft at 11:30AM Apr 24, 2014Observed: 4.39 ft at 11:45AM Apr 24, 2014Observed: 4.4 ft at 12:00PM Apr 24, 2014Observed: 4.39 ft at 12:15PM Apr 24, 2014Observed: 4.39 ft at 12:30PM Apr 24, 2014Observed: 4.4 ft at 12:45PM Apr 24, 2014Observed: 4.39 ft at 1:00PM Apr 24, 2014Observed: 4.4 ft at 1:15PM Apr 24, 2014Observed: 4.4 ft at 1:30PM Apr 24, 2014Observed: 4.4 ft at 1:45PM Apr 24, 2014Observed: 4.4 ft at 2:00PM Apr 24, 2014Observed: 4.4 ft at 2:15PM Apr 24, 2014Observed: 4.39 ft at 2:30PM Apr 24, 2014Observed: 4.39 ft at 2:45PM Apr 24, 2014Observed: 4.39 ft at 3:00PM Apr 24, 2014Observed: 4.38 ft at 3:15PM Apr 24, 2014Observed: 4.39 ft at 3:30PM Apr 24, 2014Observed: 4.38 ft at 3:45PM Apr 24, 2014Observed: 4.38 ft at 4:00PM Apr 24, 2014Observed: 4.38 ft at 4:15PM Apr 24, 2014Observed: 4.38 ft at 4:30PM Apr 24, 2014Observed: 4.38 ft at 4:45PM Apr 24, 2014Observed: 4.38 ft at 5:00PM Apr 24, 2014Observed: 4.38 ft at 5:15PM Apr 24, 2014Observed: 4.38 ft at 5:30PM Apr 24, 2014Observed: 4.38 ft at 5:45PM Apr 24, 2014Observed: 4.38 ft at 6:00PM Apr 24, 2014Observed: 4.38 ft at 6:15PM Apr 24, 2014Observed: 4.38 ft at 6:30PM Apr 24, 2014Observed: 4.38 ft at 6:45PM Apr 24, 2014Observed: 4.37 ft at 7:00PM Apr 24, 2014Observed: 4.37 ft at 7:15PM Apr 24, 2014Observed: 4.37 ft at 7:30PM Apr 24, 2014Observed: 4.37 ft at 7:45PM Apr 24, 2014Observed: 4.36 ft at 8:00PM Apr 24, 2014Observed: 4.36 ft at 8:15PM Apr 24, 2014Observed: 4.36 ft at 8:30PM Apr 24, 2014Observed: 4.36 ft at 8:45PM Apr 24, 2014Observed: 4.36 ft at 9:00PM Apr 24, 2014Observed: 4.35 ft at 9:15PM Apr 24, 2014Observed: 4.35 ft at 9:30PM Apr 24, 2014Observed: 4.35 ft at 9:45PM Apr 24, 2014Observed: 4.35 ft at 10:00PM Apr 24, 2014Observed: 4.34 ft at 10:15PM Apr 24, 2014Observed: 4.34 ft at 10:30PM Apr 24, 2014Observed: 4.34 ft at 10:45PM Apr 24, 2014Observed: 4.34 ft at 11:00PM Apr 24, 2014Observed: 4.34 ft at 11:15PM Apr 24, 2014Observed: 4.34 ft at 11:30PM Apr 24, 2014Observed: 4.33 ft at 11:45PM Apr 24, 2014Observed: 4.33 ft at 12:00AM Apr 25, 2014Observed: 4.32 ft at 12:15AM Apr 25, 2014Forecast: 4.3 ft 2:00AM Apr 25, 2014Forecast: 4.3 ft 8:00AM Apr 25, 2014Forecast: 4.3 ft 2:00PM Apr 25, 2014Forecast: 4.3 ft 8:00PM Apr 25, 2014Forecast: 4.3 ft 2:00AM Apr 26, 2014Forecast: 4.3 ft 8:00AM Apr 26, 2014Highest Forecast: 4.4 ft 2:00PM Apr 26, 2014Highest Forecast: 4.4 ft 8:00PM Apr 26, 2014Forecast: 4.3 ft 2:00AM Apr 27, 2014Forecast: 4.3 ft 8:00AM Apr 27, 2014USGS--Water Resources of the United StatesGVVN6(plotting HGIRG) Graph Created (1:00AM Apr 25, 2014)ObservedForecast (issued 11:09AM Apr 24)Latest observed value: 4.32 ft at 12:15 AM EDT 25-Apr-2014. Flood Stage is 7 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading may be affected by ice. Forecast flows are unadjusted for ice.

NOTE: Forecasts for the Mettawee River at Middle Granville are issued routinely year-round.

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Flood Categories (in feet)
Major Flood Stage:10
Moderate Flood Stage:8.5
Flood Stage:7
Action Stage:6

Historical Crests
(1) 15.04 ft on 08/29/2011
(2) 13.47 ft on 12/17/2000
(3) 11.25 ft on 01/24/1999
(4) 10.69 ft on 01/20/1996
(5) 10.68 ft on 01/08/1998
Show More Historical Crests

Low Water Records
(1) 2.81 ft on 09/07/1995
(2) 2.81 ft on 09/11/2002
Zoom Level: 16
Gauge Location
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
10 MAJOR FLOOD STAGE. WIDESPREAD FLOODING IN GRANVILLE WITH NUMEROUS EVACUATIONS AND UPPER TURNPIKE ROAD UNDER WATER.
8.5 MODERATE FLOOD STAGE.
7 MINOR FLOOD STAGE.
6 ACTION STAGE. GRAY ROAD FLOODS AND AFFECTS ACCESS TO ONE HOME.
About This Location Collapse

Latitude: 43.463889° N, Longitude: 73.284722° 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 320 ft 327 ft  

Current/Historical Observations:

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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
Burlington Weather Forecast Office
1200 Airport Drive
South Burlington, VT 05403
(802) 862-2475
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Page last modified: 8-Apr-2014 8:36 AM
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