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Hydrograph River at a Glance Download
Passumpsic River at Passumpsic Stage (ft)Flow (kcfs)Observed: 9.44 ft at 6:15PM Apr 14, 2014Observed: 9.56 ft at 6:30PM Apr 14, 2014Observed: 9.68 ft at 6:45PM Apr 14, 2014Observed: 9.8 ft at 7:00PM Apr 14, 2014Observed: 9.93 ft at 7:15PM Apr 14, 2014Observed: 10.05 ft at 7:30PM Apr 14, 2014Observed: 10.16 ft at 7:45PM Apr 14, 2014Observed: 10.27 ft at 8:00PM Apr 14, 2014Observed: 10.37 ft at 8:15PM Apr 14, 2014Observed: 10.47 ft at 8:30PM Apr 14, 2014Observed: 10.56 ft at 8:45PM Apr 14, 2014Observed: 10.64 ft at 9:00PM Apr 14, 2014Observed: 10.72 ft at 9:15PM Apr 14, 2014Observed: 10.8 ft at 9:30PM Apr 14, 2014Observed: 10.87 ft at 9:45PM Apr 14, 2014Observed: 10.93 ft at 10:00PM Apr 14, 2014Observed: 10.99 ft at 10:15PM Apr 14, 2014Observed: 11.05 ft at 10:30PM Apr 14, 2014Observed: 11.1 ft at 10:45PM Apr 14, 2014Observed: 11.14 ft at 11:00PM Apr 14, 2014Observed: 11.19 ft at 11:15PM Apr 14, 2014Observed: 11.23 ft at 11:30PM Apr 14, 2014Observed: 11.28 ft at 11:45PM Apr 14, 2014Observed: 11.32 ft at 12:00AM Apr 15, 2014Observed: 11.36 ft at 12:15AM Apr 15, 2014Observed: 11.4 ft at 12:30AM Apr 15, 2014Observed: 11.45 ft at 12:45AM Apr 15, 2014Observed: 11.5 ft at 1:00AM Apr 15, 2014Observed: 11.54 ft at 1:15AM Apr 15, 2014Observed: 11.59 ft at 1:30AM Apr 15, 2014Observed: 11.64 ft at 1:45AM Apr 15, 2014Observed: 11.68 ft at 2:00AM Apr 15, 2014Observed: 11.74 ft at 2:15AM Apr 15, 2014Observed: 11.8 ft at 2:30AM Apr 15, 2014Observed: 11.85 ft at 2:45AM Apr 15, 2014Observed: 11.92 ft at 3:00AM Apr 15, 2014Observed: 11.97 ft at 3:15AM Apr 15, 2014Observed: 12.03 ft at 3:30AM Apr 15, 2014Observed: 12.1 ft at 3:45AM Apr 15, 2014Observed: 12.16 ft at 4:00AM Apr 15, 2014Observed: 12.22 ft at 4:15AM Apr 15, 2014Observed: 12.27 ft at 4:30AM Apr 15, 2014Observed: 12.32 ft at 4:45AM Apr 15, 2014Observed: 12.38 ft at 5:00AM Apr 15, 2014Observed: 12.43 ft at 5:15AM Apr 15, 2014Observed: 12.47 ft at 5:30AM Apr 15, 2014Observed: 12.51 ft at 5:45AM Apr 15, 2014Observed: 12.55 ft at 6:00AM Apr 15, 2014Observed: 12.58 ft at 6:15AM Apr 15, 2014Observed: 12.6 ft at 6:30AM Apr 15, 2014Observed: 12.63 ft at 6:45AM Apr 15, 2014Observed: 12.66 ft at 7:00AM Apr 15, 2014Observed: 12.69 ft at 7:15AM Apr 15, 2014Observed: 12.72 ft at 7:30AM Apr 15, 2014Observed: 12.74 ft at 7:45AM Apr 15, 2014Observed: 12.77 ft at 8:00AM Apr 15, 2014Observed: 12.8 ft at 8:15AM Apr 15, 2014Observed: 12.82 ft at 8:30AM Apr 15, 2014Observed: 12.83 ft at 8:45AM Apr 15, 2014Observed: 12.84 ft at 9:00AM Apr 15, 2014Observed: 12.86 ft at 9:15AM Apr 15, 2014Observed: 12.88 ft at 9:30AM Apr 15, 2014Observed: 12.9 ft at 9:45AM Apr 15, 2014Observed: 12.92 ft at 10:00AM Apr 15, 2014Observed: 12.93 ft at 10:15AM Apr 15, 2014Observed: 12.95 ft at 10:30AM Apr 15, 2014Observed: 12.96 ft at 10:45AM Apr 15, 2014Observed: 12.98 ft at 11:00AM Apr 15, 2014Observed: 12.99 ft at 11:15AM Apr 15, 2014Observed: 13 ft at 11:30AM Apr 15, 2014Observed: 13.02 ft at 11:45AM Apr 15, 2014Observed: 13.03 ft at 12:00PM Apr 15, 2014Observed: 13.04 ft at 12:15PM Apr 15, 2014Observed: 13.06 ft at 12:30PM Apr 15, 2014Observed: 13.06 ft at 12:45PM Apr 15, 2014Observed: 13.07 ft at 1:00PM Apr 15, 2014Observed: 13.08 ft at 1:15PM Apr 15, 2014Observed: 13.08 ft at 1:30PM Apr 15, 2014Observed: 13.1 ft at 1:45PM Apr 15, 2014Observed: 13.11 ft at 2:00PM Apr 15, 2014Observed: 13.13 ft at 2:15PM Apr 15, 2014Observed: 13.15 ft at 2:30PM Apr 15, 2014Observed: 13.16 ft at 2:45PM Apr 15, 2014Observed: 13.19 ft at 3:00PM Apr 15, 2014Observed: 13.22 ft at 3:15PM Apr 15, 2014Observed: 13.25 ft at 3:30PM Apr 15, 2014Observed: 13.3 ft at 3:45PM Apr 15, 2014Observed: 13.36 ft at 4:00PM Apr 15, 2014Observed: 13.43 ft at 4:15PM Apr 15, 2014Observed: 13.67 ft at 4:30PM Apr 15, 2014Observed: 13.86 ft at 4:45PM Apr 15, 2014Observed: 14.03 ft at 5:00PM Apr 15, 2014Observed: 14.21 ft at 5:15PM Apr 15, 2014Observed: 14.41 ft at 5:30PM Apr 15, 2014Observed: 14.63 ft at 5:45PM Apr 15, 2014Observed: 14.81 ft at 6:00PM Apr 15, 2014Observed: 15.02 ft at 6:15PM Apr 15, 2014Observed: 15.19 ft at 6:30PM Apr 15, 2014Observed: 15.25 ft at 6:45PM Apr 15, 2014Observed: 15.54 ft at 7:00PM Apr 15, 2014Observed: 16.06 ft at 7:15PM Apr 15, 2014Observed: 16.29 ft at 7:30PM Apr 15, 2014Observed: 16.48 ft at 7:45PM Apr 15, 2014Observed: 16.65 ft at 8:00PM Apr 15, 2014Observed: 16.84 ft at 8:15PM Apr 15, 2014Observed: 17.01 ft at 8:30PM Apr 15, 2014Observed: 17.17 ft at 8:45PM Apr 15, 2014Observed: 17.31 ft at 9:00PM Apr 15, 2014Observed: 17.45 ft at 9:15PM Apr 15, 2014Observed: 17.57 ft at 9:30PM Apr 15, 2014Observed: 17.71 ft at 9:45PM Apr 15, 2014Observed: 17.83 ft at 10:00PM Apr 15, 2014Observed: 17.96 ft at 10:15PM Apr 15, 2014Observed: 18.09 ft at 10:30PM Apr 15, 2014Observed: 18.2 ft at 10:45PM Apr 15, 2014Observed: 18.3 ft at 11:00PM Apr 15, 2014Observed: 18.4 ft at 11:15PM Apr 15, 2014Observed: 18.5 ft at 11:30PM Apr 15, 2014Observed: 18.58 ft at 11:45PM Apr 15, 2014Observed: 18.66 ft at 12:00AM Apr 16, 2014Observed: 18.74 ft at 12:15AM Apr 16, 2014Observed: 18.79 ft at 12:30AM Apr 16, 2014Observed: 18.86 ft at 12:45AM Apr 16, 2014Observed: 18.92 ft at 1:00AM Apr 16, 2014Observed: 19 ft at 1:15AM Apr 16, 2014Observed: 19.04 ft at 1:30AM Apr 16, 2014Observed: 19.06 ft at 1:45AM Apr 16, 2014Observed: 19.1 ft at 2:00AM Apr 16, 2014Observed: 19.13 ft at 2:15AM Apr 16, 2014Observed: 19.17 ft at 2:30AM Apr 16, 2014Observed: 19.19 ft at 2:45AM Apr 16, 2014Observed: 19.21 ft at 3:00AM Apr 16, 2014Observed: 19.22 ft at 3:15AM Apr 16, 2014Observed: 19.22 ft at 3:30AM Apr 16, 2014Highest Observation: 19.24 ft at 3:45AM Apr 16, 2014Observed: 19.23 ft at 4:00AM Apr 16, 2014Highest Observation: 19.24 ft at 4:15AM Apr 16, 2014Observed: 19.22 ft at 4:30AM Apr 16, 2014Observed: 19.2 ft at 4:45AM Apr 16, 2014Observed: 19.2 ft at 5:00AM Apr 16, 2014Observed: 19.19 ft at 5:15AM Apr 16, 2014Observed: 19.18 ft at 5:30AM Apr 16, 2014Observed: 19.17 ft at 5:45AM Apr 16, 2014Observed: 19.15 ft at 6:00AM Apr 16, 2014Observed: 19.12 ft at 6:15AM Apr 16, 2014Observed: 19.09 ft at 6:30AM Apr 16, 2014Observed: 19.04 ft at 6:45AM Apr 16, 2014Observed: 18.99 ft at 7:00AM Apr 16, 2014Observed: 18.93 ft at 7:15AM Apr 16, 2014Observed: 18.88 ft at 7:30AM Apr 16, 2014Observed: 18.82 ft at 7:45AM Apr 16, 2014Observed: 18.75 ft at 8:00AM Apr 16, 2014Observed: 18.67 ft at 8:15AM Apr 16, 2014Observed: 18.61 ft at 8:30AM Apr 16, 2014Observed: 18.53 ft at 8:45AM Apr 16, 2014Observed: 18.43 ft at 9:00AM Apr 16, 2014Observed: 18.36 ft at 9:15AM Apr 16, 2014Observed: 18.26 ft at 9:30AM Apr 16, 2014Observed: 18.15 ft at 9:45AM Apr 16, 2014Observed: 18.04 ft at 10:00AM Apr 16, 2014Observed: 17.91 ft at 10:15AM Apr 16, 2014Observed: 17.77 ft at 10:30AM Apr 16, 2014Observed: 17.65 ft at 10:45AM Apr 16, 2014Observed: 17.52 ft at 11:00AM Apr 16, 2014Observed: 17.37 ft at 11:15AM Apr 16, 2014Observed: 17.22 ft at 11:30AM Apr 16, 2014Observed: 17.11 ft at 11:45AM Apr 16, 2014Observed: 16.96 ft at 12:00PM Apr 16, 2014Observed: 16.8 ft at 12:15PM Apr 16, 2014Observed: 16.67 ft at 12:30PM Apr 16, 2014Observed: 16.52 ft at 12:45PM Apr 16, 2014Observed: 16.36 ft at 1:00PM Apr 16, 2014Observed: 16.22 ft at 1:15PM Apr 16, 2014Observed: 16.06 ft at 1:30PM Apr 16, 2014Observed: 15.91 ft at 1:45PM Apr 16, 2014Observed: 15.76 ft at 2:00PM Apr 16, 2014Observed: 15.69 ft at 2:15PM Apr 16, 2014Observed: 15.58 ft at 2:30PM Apr 16, 2014Observed: 15.41 ft at 2:45PM Apr 16, 2014Observed: 15.26 ft at 3:00PM Apr 16, 2014Observed: 15.12 ft at 3:15PM Apr 16, 2014Observed: 15 ft at 3:30PM Apr 16, 2014Observed: 14.88 ft at 3:45PM Apr 16, 2014Observed: 14.76 ft at 4:00PM Apr 16, 2014Observed: 14.64 ft at 4:15PM Apr 16, 2014Observed: 14.51 ft at 4:30PM Apr 16, 2014Observed: 14.41 ft at 4:45PM Apr 16, 2014Observed: 14.31 ft at 5:00PM Apr 16, 2014Observed: 14.2 ft at 5:15PM Apr 16, 2014Observed: 14.1 ft at 5:30PM Apr 16, 2014Observed: 14 ft at 5:45PM Apr 16, 2014Observed: 13.9 ft at 6:00PM Apr 16, 2014Observed: 13.8 ft at 6:15PM Apr 16, 2014Observed: 13.71 ft at 6:30PM Apr 16, 2014Observed: 13.62 ft at 6:45PM Apr 16, 2014Observed: 13.54 ft at 7:00PM Apr 16, 2014Observed: 13.45 ft at 7:15PM Apr 16, 2014Observed: 13.37 ft at 7:30PM Apr 16, 2014Observed: 13.28 ft at 7:45PM Apr 16, 2014Observed: 13.2 ft at 8:00PM Apr 16, 2014Observed: 13.13 ft at 8:15PM Apr 16, 2014Observed: 13.05 ft at 8:30PM Apr 16, 2014Observed: 12.98 ft at 8:45PM Apr 16, 2014Observed: 12.91 ft at 9:00PM Apr 16, 2014Observed: 12.83 ft at 9:15PM Apr 16, 2014Observed: 12.75 ft at 9:30PM Apr 16, 2014Observed: 12.68 ft at 9:45PM Apr 16, 2014Observed: 12.6 ft at 10:00PM Apr 16, 2014Observed: 12.53 ft at 10:15PM Apr 16, 2014Observed: 12.46 ft at 10:30PM Apr 16, 2014Observed: 12.38 ft at 10:45PM Apr 16, 2014Observed: 12.3 ft at 11:00PM Apr 16, 2014Observed: 12.23 ft at 11:15PM Apr 16, 2014Observed: 12.15 ft at 11:30PM Apr 16, 2014Observed: 12.08 ft at 11:45PM Apr 16, 2014Observed: 11.99 ft at 12:00AM Apr 17, 2014Observed: 11.91 ft at 12:15AM Apr 17, 2014Observed: 11.82 ft at 12:30AM Apr 17, 2014Observed: 11.74 ft at 12:45AM Apr 17, 2014Observed: 11.64 ft at 1:00AM Apr 17, 2014Observed: 11.57 ft at 1:15AM Apr 17, 2014Observed: 11.5 ft at 1:30AM Apr 17, 2014Observed: 11.42 ft at 1:45AM Apr 17, 2014Observed: 11.34 ft at 2:00AM Apr 17, 2014Observed: 11.26 ft at 2:15AM Apr 17, 2014Observed: 11.19 ft at 2:30AM Apr 17, 2014Observed: 11.11 ft at 2:45AM Apr 17, 2014Observed: 11.04 ft at 3:00AM Apr 17, 2014Observed: 10.96 ft at 3:15AM Apr 17, 2014Observed: 10.88 ft at 3:30AM Apr 17, 2014Observed: 10.79 ft at 3:45AM Apr 17, 2014Observed: 10.71 ft at 4:00AM Apr 17, 2014Observed: 10.63 ft at 4:15AM Apr 17, 2014Observed: 10.55 ft at 4:30AM Apr 17, 2014Observed: 10.46 ft at 4:45AM Apr 17, 2014Observed: 10.38 ft at 5:00AM Apr 17, 2014Observed: 10.3 ft at 5:15AM Apr 17, 2014Observed: 10.22 ft at 5:30AM Apr 17, 2014Observed: 10.14 ft at 5:45AM Apr 17, 2014Observed: 10.05 ft at 6:00AM Apr 17, 2014Observed: 9.97 ft at 6:15AM Apr 17, 2014Observed: 9.88 ft at 6:30AM Apr 17, 2014Observed: 9.8 ft at 6:45AM Apr 17, 2014Observed: 9.71 ft at 7:00AM Apr 17, 2014Observed: 9.63 ft at 7:15AM Apr 17, 2014Observed: 9.56 ft at 7:30AM Apr 17, 2014Observed: 9.47 ft at 7:45AM Apr 17, 2014Observed: 9.39 ft at 8:00AM Apr 17, 2014Observed: 9.3 ft at 8:15AM Apr 17, 2014Observed: 9.22 ft at 8:30AM Apr 17, 2014Observed: 9.15 ft at 8:45AM Apr 17, 2014Observed: 9.09 ft at 9:00AM Apr 17, 2014Observed: 9.01 ft at 9:15AM Apr 17, 2014Observed: 8.92 ft at 9:30AM Apr 17, 2014Observed: 8.84 ft at 9:45AM Apr 17, 2014Observed: 8.78 ft at 10:00AM Apr 17, 2014Observed: 8.7 ft at 10:15AM Apr 17, 2014Observed: 8.63 ft at 10:30AM Apr 17, 2014Observed: 8.57 ft at 10:45AM Apr 17, 2014Observed: 8.5 ft at 11:00AM Apr 17, 2014Observed: 8.44 ft at 11:15AM Apr 17, 2014Observed: 8.38 ft at 11:30AM Apr 17, 2014Observed: 8.33 ft at 11:45AM Apr 17, 2014Observed: 8.28 ft at 12:00PM Apr 17, 2014Observed: 8.24 ft at 12:15PM Apr 17, 2014Observed: 8.21 ft at 12:30PM Apr 17, 2014Observed: 8.16 ft at 12:45PM Apr 17, 2014Observed: 8.13 ft at 1:00PM Apr 17, 2014Observed: 8.11 ft at 1:15PM Apr 17, 2014Observed: 8.08 ft at 1:30PM Apr 17, 2014Observed: 8.05 ft at 1:45PM Apr 17, 2014Observed: 8.02 ft at 2:00PM Apr 17, 2014Observed: 8 ft at 2:15PM Apr 17, 2014Observed: 7.99 ft at 2:30PM Apr 17, 2014Observed: 7.98 ft at 2:45PM Apr 17, 2014Observed: 7.96 ft at 3:00PM Apr 17, 2014Observed: 7.94 ft at 3:15PM Apr 17, 2014Observed: 7.92 ft at 3:30PM Apr 17, 2014Observed: 7.9 ft at 3:45PM Apr 17, 2014Observed: 7.88 ft at 4:00PM Apr 17, 2014Observed: 7.86 ft at 4:15PM Apr 17, 2014Observed: 7.84 ft at 4:30PM Apr 17, 2014Observed: 7.84 ft at 4:45PM Apr 17, 2014Observed: 7.84 ft at 5:00PM Apr 17, 2014Observed: 7.83 ft at 5:15PM Apr 17, 2014Highest Forecast: 7.4 ft 8:00PM Apr 17, 2014Forecast: 7 ft 2:00AM Apr 18, 2014Forecast: 6.7 ft 8:00AM Apr 18, 2014Forecast: 6.3 ft 2:00PM Apr 18, 2014Forecast: 6 ft 8:00PM Apr 18, 2014Forecast: 5.8 ft 2:00AM Apr 19, 2014Forecast: 5.7 ft 8:00AM Apr 19, 2014Forecast: 5.4 ft 2:00PM Apr 19, 2014Forecast: 5.2 ft 8:00PM Apr 19, 2014Forecast: 5.1 ft 2:00AM Apr 20, 2014Forecast: 4.9 ft 8:00AM Apr 20, 2014USGS--Water Resources of the United StatesPASV1(plotting HGIRG) Graph Created (6:01PM Apr 17, 2014)ObservedForecast (issued 11:30AM Apr 17)Latest observed value: 7.83 ft at 5:15 PM EDT 17-Apr-2014. Flood Stage is 14 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Passumpsic River at Passumpsic are issued routinely year-round.
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Upstream Gauge - at East Haven Upstream Gauge Downstream Gauge Downstream Gauge - at Wells River
Flood Categories (in feet)
Major Flood Stage:19
Moderate Flood Stage:15
Flood Stage:14
Action Stage:12

Historical Crests
(1) 31.50 ft on 11/04/1927
(2) 23.49 ft on 07/01/1973
(3) 21.23 ft on 03/18/1936
(4) 19.30 ft on 06/13/2002
(5) 18.95 ft on 05/27/2011
Show More Historical Crests

Low Water Records
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
22 AREA TOWNS...SUCH AS EAST BURKE...WEST BURKE...LYNDONVILLE AND ST. JOHNSBURY WILL BE ISOLATED BY FLOODED ROADS. FLOODING WILL BE SIMILAR TO WHAT WAS SEEN IN JULY 1973 AND MARCH 1936.
19 WIDESPREAD FLOODING WILL OCCUR IN LYNDONVILLE AND SAINT JOHNSBURY CENTER. HOMES AND BUSINESSES ON ROUTE 5 ALONG THE PASSUMPSIC FROM LYNDONVILLE TO SAINT JOHNSBURY WILL BE INUNDATED. FLOODING MAY ALSO OCCUR UPSTREAM ALONG JOE'S BROOK. FLOODING SIMILAR TO JUNE 12 2002...JULY 1 1973...AND MAY 26 2011.
17 ROUTE 5 FLOODS ON BOTH NORTH AND SOUTH SIDES OF LYNDONVILLE...AS WELL AS AT THE CENTER STREET BRIDGE... WITH HOMES AND BUSINESSES ALONG THE PASSUMPSIC TAKING ON WATER. SIGNIFICANT FLOODING OCCURS ON ROUTE 5 AND OLD CENTER ROAD IN SAINT JOHNSBURY CENTER. FLOODING MAY ALSO OCCUR UPSTREAM ALONG THE SLEEPERS RIVER IN SAINT JOHNSBURY. FLOODING WILL BE SIMILAR TO IRENE IN 2011.
15 ROUTE 5 WILL FLOOD IN ST. JOHNSBURY CENTER.
14 LOW LYING TRAILER HOMES NEAR THE RIVER WILL SEE SOME MINOR FLOODING.
About This Location Collapse

Latitude: 44.365556° N, Longitude: 72.039722° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 14 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 29 490 ft 504 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

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 8:38 AM
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