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Hydrograph River at a Glance Download
Ompompanoosuc River at Union Village Dam Pool (ft)Flow (kcfs)Observed: 8.7 ft at 9:00PM Aug 11, 2018Observed: 8.7 ft at 9:15PM Aug 11, 2018Observed: 8.7 ft at 9:30PM Aug 11, 2018Observed: 8.7 ft at 9:45PM Aug 11, 2018Observed: 8.7 ft at 10:00PM Aug 11, 2018Observed: 8.7 ft at 10:15PM Aug 11, 2018Observed: 8.7 ft at 10:30PM Aug 11, 2018Observed: 8.7 ft at 10:45PM Aug 11, 2018Observed: 8.71 ft at 11:00PM Aug 11, 2018Observed: 8.71 ft at 11:15PM Aug 11, 2018Observed: 8.71 ft at 11:30PM Aug 11, 2018Observed: 8.71 ft at 11:45PM Aug 11, 2018Observed: 8.71 ft at 12:00AM Aug 12, 2018Observed: 8.71 ft at 12:15AM Aug 12, 2018Observed: 8.71 ft at 12:30AM Aug 12, 2018Observed: 8.71 ft at 12:45AM Aug 12, 2018Observed: 8.71 ft at 1:00AM Aug 12, 2018Observed: 8.71 ft at 1:15AM Aug 12, 2018Observed: 8.71 ft at 1:30AM Aug 12, 2018Observed: 8.71 ft at 1:45AM Aug 12, 2018Observed: 8.71 ft at 2:00AM Aug 12, 2018Observed: 8.71 ft at 2:15AM Aug 12, 2018Observed: 8.71 ft at 2:30AM Aug 12, 2018Observed: 8.71 ft at 2:45AM Aug 12, 2018Observed: 8.71 ft at 3:00AM Aug 12, 2018Observed: 8.71 ft at 3:15AM Aug 12, 2018Observed: 8.71 ft at 3:30AM Aug 12, 2018Observed: 8.71 ft at 3:45AM Aug 12, 2018Observed: 8.71 ft at 4:00AM Aug 12, 2018Observed: 8.71 ft at 4:15AM Aug 12, 2018Observed: 8.71 ft at 4:30AM Aug 12, 2018Observed: 8.71 ft at 4:45AM Aug 12, 2018Observed: 8.71 ft at 5:00AM Aug 12, 2018Observed: 8.71 ft at 5:15AM Aug 12, 2018Observed: 8.71 ft at 5:30AM Aug 12, 2018Observed: 8.71 ft at 5:45AM Aug 12, 2018Observed: 8.71 ft at 6:00AM Aug 12, 2018Observed: 8.71 ft at 6:15AM Aug 12, 2018Observed: 8.71 ft at 6:30AM Aug 12, 2018Observed: 8.71 ft at 6:45AM Aug 12, 2018Observed: 8.71 ft at 7:00AM Aug 12, 2018Observed: 8.71 ft at 7:15AM Aug 12, 2018Observed: 8.71 ft at 7:30AM Aug 12, 2018Observed: 8.71 ft at 7:45AM Aug 12, 2018Observed: 8.71 ft at 8:00AM Aug 12, 2018Observed: 8.71 ft at 8:15AM Aug 12, 2018Observed: 8.71 ft at 8:30AM Aug 12, 2018Observed: 8.71 ft at 8:45AM Aug 12, 2018Observed: 8.71 ft at 9:00AM Aug 12, 2018Observed: 8.71 ft at 9:15AM Aug 12, 2018Observed: 8.71 ft at 9:30AM Aug 12, 2018Observed: 8.71 ft at 9:45AM Aug 12, 2018Observed: 8.71 ft at 10:00AM Aug 12, 2018Observed: 8.71 ft at 10:15AM Aug 12, 2018Observed: 8.71 ft at 10:30AM Aug 12, 2018Observed: 8.71 ft at 10:45AM Aug 12, 2018Observed: 8.71 ft at 11:00AM Aug 12, 2018Observed: 8.71 ft at 11:15AM Aug 12, 2018Observed: 8.71 ft at 11:30AM Aug 12, 2018Observed: 8.71 ft at 11:45AM Aug 12, 2018Observed: 8.71 ft at 12:00PM Aug 12, 2018Observed: 8.71 ft at 12:15PM Aug 12, 2018Observed: 8.71 ft at 12:30PM Aug 12, 2018Observed: 8.71 ft at 12:45PM Aug 12, 2018Observed: 8.71 ft at 1:00PM Aug 12, 2018Observed: 8.71 ft at 1:15PM Aug 12, 2018Observed: 8.71 ft at 1:30PM Aug 12, 2018Observed: 8.72 ft at 1:45PM Aug 12, 2018Observed: 8.72 ft at 2:00PM Aug 12, 2018Observed: 8.72 ft at 2:15PM Aug 12, 2018Observed: 8.72 ft at 2:30PM Aug 12, 2018Observed: 8.72 ft at 2:45PM Aug 12, 2018Observed: 8.72 ft at 3:00PM Aug 12, 2018Observed: 8.72 ft at 3:15PM Aug 12, 2018Observed: 8.72 ft at 3:30PM Aug 12, 2018Observed: 8.77 ft at 3:45PM Aug 12, 2018Observed: 8.77 ft at 4:00PM Aug 12, 2018Observed: 8.77 ft at 4:15PM Aug 12, 2018Observed: 8.77 ft at 4:30PM Aug 12, 2018Observed: 8.77 ft at 4:45PM Aug 12, 2018Observed: 8.77 ft at 5:00PM Aug 12, 2018Observed: 8.77 ft at 5:15PM Aug 12, 2018Observed: 8.77 ft at 5:30PM Aug 12, 2018Observed: 8.77 ft at 5:45PM Aug 12, 2018Observed: 8.77 ft at 6:00PM Aug 12, 2018Observed: 8.77 ft at 6:15PM Aug 12, 2018Observed: 8.77 ft at 6:30PM Aug 12, 2018Observed: 8.77 ft at 6:45PM Aug 12, 2018Observed: 8.78 ft at 7:00PM Aug 12, 2018Observed: 8.78 ft at 7:15PM Aug 12, 2018Observed: 8.78 ft at 7:30PM Aug 12, 2018Observed: 8.79 ft at 8:00PM Aug 12, 2018Observed: 8.79 ft at 8:15PM Aug 12, 2018Observed: 8.79 ft at 8:30PM Aug 12, 2018Observed: 8.79 ft at 8:45PM Aug 12, 2018Observed: 8.79 ft at 9:00PM Aug 12, 2018Observed: 8.79 ft at 9:15PM Aug 12, 2018Observed: 8.79 ft at 9:30PM Aug 12, 2018Observed: 8.79 ft at 9:45PM Aug 12, 2018Observed: 8.79 ft at 10:00PM Aug 12, 2018Observed: 8.8 ft at 10:15PM Aug 12, 2018Observed: 8.85 ft at 10:30PM Aug 12, 2018Observed: 8.85 ft at 10:45PM Aug 12, 2018Observed: 8.85 ft at 11:00PM Aug 12, 2018Observed: 8.85 ft at 11:15PM Aug 12, 2018Observed: 8.86 ft at 11:30PM Aug 12, 2018Observed: 8.86 ft at 11:45PM Aug 12, 2018Observed: 8.87 ft at 12:00AM Aug 13, 2018Observed: 8.87 ft at 12:15AM Aug 13, 2018Observed: 8.88 ft at 12:30AM Aug 13, 2018Observed: 8.88 ft at 12:45AM Aug 13, 2018Observed: 8.89 ft at 1:00AM Aug 13, 2018Observed: 8.89 ft at 1:15AM Aug 13, 2018Observed: 8.89 ft at 1:30AM Aug 13, 2018Observed: 8.89 ft at 1:45AM Aug 13, 2018Observed: 8.89 ft at 2:00AM Aug 13, 2018Observed: 8.9 ft at 2:15AM Aug 13, 2018Observed: 8.9 ft at 2:30AM Aug 13, 2018Observed: 8.9 ft at 2:45AM Aug 13, 2018Observed: 8.91 ft at 3:00AM Aug 13, 2018Observed: 8.91 ft at 3:15AM Aug 13, 2018Observed: 8.91 ft at 3:30AM Aug 13, 2018Observed: 8.92 ft at 3:45AM Aug 13, 2018Observed: 8.92 ft at 4:00AM Aug 13, 2018Observed: 8.92 ft at 4:15AM Aug 13, 2018Observed: 8.92 ft at 4:30AM Aug 13, 2018Observed: 8.93 ft at 4:45AM Aug 13, 2018Observed: 8.93 ft at 5:00AM Aug 13, 2018Observed: 8.93 ft at 5:15AM Aug 13, 2018Observed: 8.95 ft at 5:30AM Aug 13, 2018Observed: 8.95 ft at 5:45AM Aug 13, 2018Observed: 8.95 ft at 6:00AM Aug 13, 2018Observed: 8.95 ft at 6:15AM Aug 13, 2018Observed: 8.97 ft at 6:30AM Aug 13, 2018Observed: 8.97 ft at 6:45AM Aug 13, 2018Observed: 8.99 ft at 7:00AM Aug 13, 2018Observed: 9 ft at 7:15AM Aug 13, 2018Observed: 9 ft at 7:30AM Aug 13, 2018Observed: 9.03 ft at 7:45AM Aug 13, 2018Observed: 9.03 ft at 8:00AM Aug 13, 2018Observed: 9.03 ft at 8:15AM Aug 13, 2018Observed: 9.04 ft at 8:30AM Aug 13, 2018Observed: 9.04 ft at 8:45AM Aug 13, 2018Observed: 9.04 ft at 9:00AM Aug 13, 2018Observed: 9.04 ft at 9:15AM Aug 13, 2018Observed: 9.04 ft at 9:30AM Aug 13, 2018Observed: 9.05 ft at 9:45AM Aug 13, 2018Observed: 9.06 ft at 10:00AM Aug 13, 2018Observed: 9.06 ft at 10:15AM Aug 13, 2018Observed: 9.06 ft at 10:30AM Aug 13, 2018Observed: 9.07 ft at 10:45AM Aug 13, 2018Observed: 9.07 ft at 11:00AM Aug 13, 2018Observed: 9.07 ft at 11:15AM Aug 13, 2018Observed: 9.07 ft at 11:30AM Aug 13, 2018Observed: 9.07 ft at 11:45AM Aug 13, 2018Observed: 9.08 ft at 12:00PM Aug 13, 2018Observed: 9.08 ft at 12:15PM Aug 13, 2018Observed: 9.08 ft at 12:30PM Aug 13, 2018Observed: 9.08 ft at 12:45PM Aug 13, 2018Observed: 9.08 ft at 1:00PM Aug 13, 2018Observed: 9.08 ft at 1:15PM Aug 13, 2018Observed: 9.08 ft at 1:30PM Aug 13, 2018Observed: 9.08 ft at 1:45PM Aug 13, 2018Observed: 9.09 ft at 2:00PM Aug 13, 2018Observed: 9.09 ft at 2:15PM Aug 13, 2018Observed: 9.09 ft at 2:30PM Aug 13, 2018Observed: 9.09 ft at 2:45PM Aug 13, 2018Observed: 9.09 ft at 3:00PM Aug 13, 2018Observed: 9.09 ft at 3:15PM Aug 13, 2018Observed: 9.09 ft at 3:30PM Aug 13, 2018Observed: 9.09 ft at 3:45PM Aug 13, 2018Observed: 9.09 ft at 4:00PM Aug 13, 2018Observed: 9.09 ft at 4:15PM Aug 13, 2018Observed: 9.09 ft at 4:30PM Aug 13, 2018Observed: 9.09 ft at 4:45PM Aug 13, 2018Observed: 9.09 ft at 5:00PM Aug 13, 2018Observed: 9.09 ft at 5:15PM Aug 13, 2018Observed: 9.09 ft at 5:30PM Aug 13, 2018Observed: 9.09 ft at 5:45PM Aug 13, 2018Observed: 9.09 ft at 6:00PM Aug 13, 2018Observed: 9.09 ft at 6:15PM Aug 13, 2018Observed: 9.09 ft at 6:30PM Aug 13, 2018Observed: 9.09 ft at 6:45PM Aug 13, 2018Observed: 9.09 ft at 7:00PM Aug 13, 2018Observed: 9.09 ft at 7:15PM Aug 13, 2018Observed: 9.09 ft at 7:30PM Aug 13, 2018Observed: 9.09 ft at 7:45PM Aug 13, 2018Observed: 9.09 ft at 8:00PM Aug 13, 2018Observed: 9.09 ft at 8:15PM Aug 13, 2018Observed: 9.09 ft at 8:30PM Aug 13, 2018Observed: 9.09 ft at 8:45PM Aug 13, 2018Observed: 9.09 ft at 9:00PM Aug 13, 2018Observed: 9.09 ft at 9:15PM Aug 13, 2018Observed: 9.09 ft at 9:30PM Aug 13, 2018Observed: 9.09 ft at 9:45PM Aug 13, 2018Observed: 9.09 ft at 10:00PM Aug 13, 2018Observed: 9.09 ft at 10:15PM Aug 13, 2018Observed: 9.09 ft at 10:30PM Aug 13, 2018Observed: 9.09 ft at 10:45PM Aug 13, 2018Observed: 9.09 ft at 11:00PM Aug 13, 2018Observed: 9.09 ft at 11:15PM Aug 13, 2018Observed: 9.09 ft at 11:30PM Aug 13, 2018Observed: 9.09 ft at 11:45PM Aug 13, 2018Observed: 9.09 ft at 12:00AM Aug 14, 2018Observed: 9.09 ft at 12:15AM Aug 14, 2018Observed: 9.09 ft at 12:30AM Aug 14, 2018Observed: 9.09 ft at 12:45AM Aug 14, 2018Observed: 9.09 ft at 1:00AM Aug 14, 2018Observed: 9.08 ft at 1:15AM Aug 14, 2018Observed: 9.08 ft at 1:30AM Aug 14, 2018Observed: 9.08 ft at 1:45AM Aug 14, 2018Observed: 9.08 ft at 2:00AM Aug 14, 2018Observed: 9.08 ft at 2:15AM Aug 14, 2018Observed: 9.07 ft at 2:30AM Aug 14, 2018Observed: 9.07 ft at 2:45AM Aug 14, 2018Observed: 9.07 ft at 3:00AM Aug 14, 2018Observed: 9.07 ft at 3:15AM Aug 14, 2018Observed: 9.07 ft at 3:30AM Aug 14, 2018Observed: 9.07 ft at 3:45AM Aug 14, 2018Observed: 9.07 ft at 4:00AM Aug 14, 2018Observed: 9.07 ft at 4:15AM Aug 14, 2018Observed: 9.07 ft at 4:30AM Aug 14, 2018Observed: 9.07 ft at 4:45AM Aug 14, 2018Observed: 9.07 ft at 5:00AM Aug 14, 2018Observed: 9.07 ft at 5:15AM Aug 14, 2018Observed: 9.07 ft at 5:30AM Aug 14, 2018Observed: 9.07 ft at 5:45AM Aug 14, 2018Observed: 9.07 ft at 6:00AM Aug 14, 2018Observed: 9.07 ft at 6:15AM Aug 14, 2018Observed: 9.07 ft at 6:30AM Aug 14, 2018Observed: 9.08 ft at 6:45AM Aug 14, 2018Observed: 9.09 ft at 7:00AM Aug 14, 2018Observed: 9.11 ft at 7:15AM Aug 14, 2018Observed: 9.14 ft at 7:30AM Aug 14, 2018Observed: 9.19 ft at 7:45AM Aug 14, 2018Observed: 9.22 ft at 8:00AM Aug 14, 2018Observed: 9.25 ft at 8:15AM Aug 14, 2018Observed: 9.26 ft at 8:30AM Aug 14, 2018Observed: 9.35 ft at 8:45AM Aug 14, 2018Observed: 9.36 ft at 9:00AM Aug 14, 2018Observed: 9.43 ft at 9:15AM Aug 14, 2018Observed: 9.46 ft at 9:30AM Aug 14, 2018Observed: 9.49 ft at 9:45AM Aug 14, 2018Observed: 9.52 ft at 10:00AM Aug 14, 2018Observed: 9.55 ft at 10:15AM Aug 14, 2018Observed: 9.6 ft at 10:30AM Aug 14, 2018Observed: 9.63 ft at 10:45AM Aug 14, 2018Observed: 9.68 ft at 11:00AM Aug 14, 2018Observed: 9.71 ft at 11:15AM Aug 14, 2018Observed: 9.72 ft at 11:30AM Aug 14, 2018Observed: 9.74 ft at 11:45AM Aug 14, 2018Observed: 9.82 ft at 12:00PM Aug 14, 2018Observed: 9.84 ft at 12:15PM Aug 14, 2018Observed: 9.88 ft at 12:30PM Aug 14, 2018Observed: 9.89 ft at 12:45PM Aug 14, 2018Observed: 9.92 ft at 1:00PM Aug 14, 2018Observed: 9.93 ft at 1:15PM Aug 14, 2018Observed: 9.95 ft at 1:30PM Aug 14, 2018Observed: 9.96 ft at 1:45PM Aug 14, 2018Observed: 9.97 ft at 2:00PM Aug 14, 2018Observed: 9.97 ft at 2:15PM Aug 14, 2018Observed: 9.98 ft at 2:30PM Aug 14, 2018Observed: 9.98 ft at 2:45PM Aug 14, 2018Observed: 10.15 ft at 3:00PM Aug 14, 2018Observed: 10.15 ft at 3:15PM Aug 14, 2018Observed: 10.16 ft at 3:30PM Aug 14, 2018Observed: 10.16 ft at 3:45PM Aug 14, 2018Observed: 10.2 ft at 4:00PM Aug 14, 2018Observed: 10.2 ft at 4:15PM Aug 14, 2018Observed: 10.22 ft at 4:30PM Aug 14, 2018Observed: 10.23 ft at 4:45PM Aug 14, 2018Observed: 10.23 ft at 5:00PM Aug 14, 2018Observed: 10.24 ft at 5:15PM Aug 14, 2018Observed: 10.24 ft at 5:30PM Aug 14, 2018Observed: 10.24 ft at 5:45PM Aug 14, 2018Highest Observation: 10.25 ft at 6:00PM Aug 14, 2018Highest Observation: 10.25 ft at 6:15PM Aug 14, 2018Highest Observation: 10.25 ft at 6:30PM Aug 14, 2018Highest Observation: 10.25 ft at 6:45PM Aug 14, 2018Highest Observation: 10.25 ft at 7:00PM Aug 14, 2018Highest Observation: 10.25 ft at 7:15PM Aug 14, 2018Highest Observation: 10.25 ft at 7:30PM Aug 14, 2018Highest Observation: 10.25 ft at 7:45PM Aug 14, 2018USGS--Water Resources of the United StatesUNVV1(plotting HPIRG) Graph Created (8:45PM Aug 14, 2018)ObservedLatest observed value: 10.25 ft at 7:45 PM EDT 14-Aug-2018.
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Ompompanoosuc River at Union Village Dam. Only observed stages are available for this point.
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Downstream Gauge Downstream Gauge - at West Lebanon
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 0
Action Stage: 150
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:14
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
170 Top of dam.
150 Height of spillway.
20 Normal winter pool.
10.02 Bankfull for tailwater.
Photos
(1) UNVV1 Gage House downstream from Union Village Dam
(2) Union Village Dam from downstream
(3) Outflow from Union Village Dam
About This Location Collapse

Latitude: 43.790000° N, Longitude: 72.255278° 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 29 415 Not Available 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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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
Burlington Weather Forecast Office
1200 Airport Drive
South Burlington, VT 05403
(802) 862-2475
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Page last modified: 21-Dec-2016 5:21 PM
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