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Hydrograph River at a Glance Download
Great Chazy River at Perry Mills Stage (ft)Flow (kcfs)Highest Observation: 1.76 ft at 2:30AM Aug 30, 2015Highest Observation: 1.76 ft at 2:45AM Aug 30, 2015Highest Observation: 1.76 ft at 3:00AM Aug 30, 2015Highest Observation: 1.76 ft at 3:15AM Aug 30, 2015Highest Observation: 1.76 ft at 3:30AM Aug 30, 2015Highest Observation: 1.76 ft at 3:45AM Aug 30, 2015Highest Observation: 1.76 ft at 4:00AM Aug 30, 2015Highest Observation: 1.76 ft at 4:15AM Aug 30, 2015Highest Observation: 1.76 ft at 4:30AM Aug 30, 2015Highest Observation: 1.76 ft at 4:45AM Aug 30, 2015Highest Observation: 1.76 ft at 5:00AM Aug 30, 2015Highest Observation: 1.76 ft at 5:15AM Aug 30, 2015Highest Observation: 1.76 ft at 5:30AM Aug 30, 2015Highest Observation: 1.76 ft at 5:45AM Aug 30, 2015Highest Observation: 1.76 ft at 6:00AM Aug 30, 2015Highest Observation: 1.76 ft at 6:15AM Aug 30, 2015Highest Observation: 1.76 ft at 6:30AM Aug 30, 2015Highest Observation: 1.76 ft at 6:45AM Aug 30, 2015Highest Observation: 1.76 ft at 7:00AM Aug 30, 2015Highest Observation: 1.76 ft at 7:15AM Aug 30, 2015Highest Observation: 1.76 ft at 7:30AM Aug 30, 2015Highest Observation: 1.76 ft at 7:45AM Aug 30, 2015Highest Observation: 1.76 ft at 8:00AM Aug 30, 2015Highest Observation: 1.76 ft at 8:15AM Aug 30, 2015Highest Observation: 1.76 ft at 8:30AM Aug 30, 2015Highest Observation: 1.76 ft at 8:45AM Aug 30, 2015Highest Observation: 1.76 ft at 9:00AM Aug 30, 2015Highest Observation: 1.76 ft at 9:15AM Aug 30, 2015Highest Observation: 1.76 ft at 9:30AM Aug 30, 2015Highest Observation: 1.76 ft at 9:45AM Aug 30, 2015Highest Observation: 1.76 ft at 10:00AM Aug 30, 2015Highest Observation: 1.76 ft at 10:15AM Aug 30, 2015Highest Observation: 1.76 ft at 10:30AM Aug 30, 2015Highest Observation: 1.76 ft at 10:45AM Aug 30, 2015Highest Observation: 1.76 ft at 11:00AM Aug 30, 2015Highest Observation: 1.76 ft at 11:15AM Aug 30, 2015Highest Observation: 1.76 ft at 11:30AM Aug 30, 2015Highest Observation: 1.76 ft at 11:45AM Aug 30, 2015Highest Observation: 1.76 ft at 12:00PM Aug 30, 2015Highest Observation: 1.76 ft at 12:15PM Aug 30, 2015Highest Observation: 1.76 ft at 12:30PM Aug 30, 2015Highest Observation: 1.76 ft at 12:45PM Aug 30, 2015Highest Observation: 1.76 ft at 1:00PM Aug 30, 2015Highest Observation: 1.76 ft at 1:15PM Aug 30, 2015Highest Observation: 1.76 ft at 1:30PM Aug 30, 2015Highest Observation: 1.76 ft at 1:45PM Aug 30, 2015Highest Observation: 1.76 ft at 2:00PM Aug 30, 2015Highest Observation: 1.76 ft at 2:15PM Aug 30, 2015Highest Observation: 1.76 ft at 2:30PM Aug 30, 2015Highest Observation: 1.76 ft at 2:45PM Aug 30, 2015Highest Observation: 1.76 ft at 3:00PM Aug 30, 2015Highest Observation: 1.76 ft at 3:15PM Aug 30, 2015Highest Observation: 1.76 ft at 3:30PM Aug 30, 2015Highest Observation: 1.76 ft at 3:45PM Aug 30, 2015Highest Observation: 1.76 ft at 4:00PM Aug 30, 2015Highest Observation: 1.76 ft at 4:15PM Aug 30, 2015Highest Observation: 1.76 ft at 4:30PM Aug 30, 2015Highest Observation: 1.76 ft at 4:45PM Aug 30, 2015Highest Observation: 1.76 ft at 5:00PM Aug 30, 2015Highest Observation: 1.76 ft at 5:15PM Aug 30, 2015Highest Observation: 1.76 ft at 5:30PM Aug 30, 2015Highest Observation: 1.76 ft at 5:45PM Aug 30, 2015Highest Observation: 1.76 ft at 6:00PM Aug 30, 2015Highest Observation: 1.76 ft at 6:15PM Aug 30, 2015Highest Observation: 1.76 ft at 6:30PM Aug 30, 2015Highest Observation: 1.76 ft at 6:45PM Aug 30, 2015Highest Observation: 1.76 ft at 7:00PM Aug 30, 2015Highest Observation: 1.76 ft at 7:15PM Aug 30, 2015Highest Observation: 1.76 ft at 7:30PM Aug 30, 2015Highest Observation: 1.76 ft at 7:45PM Aug 30, 2015Highest Observation: 1.76 ft at 8:00PM Aug 30, 2015Highest Observation: 1.76 ft at 8:15PM Aug 30, 2015Highest Observation: 1.76 ft at 8:30PM Aug 30, 2015Highest Observation: 1.76 ft at 8:45PM Aug 30, 2015Highest Observation: 1.76 ft at 9:00PM Aug 30, 2015Highest Observation: 1.76 ft at 9:15PM Aug 30, 2015Highest Observation: 1.76 ft at 9:30PM Aug 30, 2015Highest Observation: 1.76 ft at 9:45PM Aug 30, 2015Highest Observation: 1.76 ft at 10:00PM Aug 30, 2015Highest Observation: 1.76 ft at 10:15PM Aug 30, 2015Highest Observation: 1.76 ft at 10:30PM Aug 30, 2015Highest Observation: 1.76 ft at 10:45PM Aug 30, 2015Highest Observation: 1.76 ft at 11:00PM Aug 30, 2015Highest Observation: 1.76 ft at 11:15PM Aug 30, 2015Highest Observation: 1.76 ft at 11:30PM Aug 30, 2015Highest Observation: 1.76 ft at 11:45PM Aug 30, 2015Highest Observation: 1.76 ft at 12:00AM Aug 31, 2015Highest Observation: 1.76 ft at 12:15AM Aug 31, 2015Highest Observation: 1.76 ft at 12:30AM Aug 31, 2015Highest Observation: 1.76 ft at 12:45AM Aug 31, 2015Highest Observation: 1.76 ft at 1:00AM Aug 31, 2015Highest Observation: 1.76 ft at 1:15AM Aug 31, 2015Highest Observation: 1.76 ft at 1:30AM Aug 31, 2015Highest Observation: 1.76 ft at 1:45AM Aug 31, 2015Highest Observation: 1.76 ft at 2:00AM Aug 31, 2015Highest Observation: 1.76 ft at 2:15AM Aug 31, 2015Observed: 1.75 ft at 2:30AM Aug 31, 2015Observed: 1.75 ft at 2:45AM Aug 31, 2015Observed: 1.75 ft at 3:00AM Aug 31, 2015Observed: 1.75 ft at 3:15AM Aug 31, 2015Observed: 1.75 ft at 3:30AM Aug 31, 2015Observed: 1.75 ft at 3:45AM Aug 31, 2015Observed: 1.75 ft at 4:00AM Aug 31, 2015Observed: 1.75 ft at 4:15AM Aug 31, 2015Observed: 1.75 ft at 4:30AM Aug 31, 2015Observed: 1.75 ft at 4:45AM Aug 31, 2015Observed: 1.75 ft at 5:00AM Aug 31, 2015Observed: 1.75 ft at 5:15AM Aug 31, 2015Observed: 1.75 ft at 5:30AM Aug 31, 2015Observed: 1.75 ft at 5:45AM Aug 31, 2015Observed: 1.75 ft at 6:00AM Aug 31, 2015Observed: 1.75 ft at 6:15AM Aug 31, 2015Observed: 1.75 ft at 6:30AM Aug 31, 2015Observed: 1.75 ft at 6:45AM Aug 31, 2015Observed: 1.75 ft at 7:00AM Aug 31, 2015Observed: 1.75 ft at 7:15AM Aug 31, 2015Observed: 1.75 ft at 7:30AM Aug 31, 2015Observed: 1.75 ft at 7:45AM Aug 31, 2015Observed: 1.75 ft at 8:00AM Aug 31, 2015Observed: 1.75 ft at 8:15AM Aug 31, 2015Observed: 1.75 ft at 8:30AM Aug 31, 2015Observed: 1.75 ft at 8:45AM Aug 31, 2015Observed: 1.75 ft at 9:00AM Aug 31, 2015Observed: 1.75 ft at 9:15AM Aug 31, 2015Observed: 1.75 ft at 9:30AM Aug 31, 2015Observed: 1.74 ft at 9:45AM Aug 31, 2015Observed: 1.74 ft at 10:00AM Aug 31, 2015Observed: 1.74 ft at 10:15AM Aug 31, 2015Observed: 1.74 ft at 10:30AM Aug 31, 2015Observed: 1.74 ft at 10:45AM Aug 31, 2015Observed: 1.74 ft at 11:00AM Aug 31, 2015Observed: 1.74 ft at 11:15AM Aug 31, 2015Observed: 1.74 ft at 11:30AM Aug 31, 2015Observed: 1.74 ft at 11:45AM Aug 31, 2015Observed: 1.74 ft at 12:00PM Aug 31, 2015Observed: 1.74 ft at 12:15PM Aug 31, 2015Observed: 1.74 ft at 12:30PM Aug 31, 2015Observed: 1.74 ft at 12:45PM Aug 31, 2015Observed: 1.74 ft at 1:00PM Aug 31, 2015Observed: 1.74 ft at 1:15PM Aug 31, 2015Observed: 1.74 ft at 1:30PM Aug 31, 2015Observed: 1.74 ft at 1:45PM Aug 31, 2015Observed: 1.74 ft at 2:00PM Aug 31, 2015Observed: 1.74 ft at 2:15PM Aug 31, 2015Observed: 1.74 ft at 2:30PM Aug 31, 2015Observed: 1.74 ft at 2:45PM Aug 31, 2015Observed: 1.74 ft at 3:00PM Aug 31, 2015Observed: 1.74 ft at 3:15PM Aug 31, 2015Observed: 1.74 ft at 3:30PM Aug 31, 2015Observed: 1.74 ft at 3:45PM Aug 31, 2015Observed: 1.74 ft at 4:00PM Aug 31, 2015Observed: 1.74 ft at 4:15PM Aug 31, 2015Observed: 1.74 ft at 4:30PM Aug 31, 2015Observed: 1.74 ft at 4:45PM Aug 31, 2015Observed: 1.74 ft at 5:00PM Aug 31, 2015Observed: 1.74 ft at 5:15PM Aug 31, 2015Observed: 1.74 ft at 5:30PM Aug 31, 2015Observed: 1.74 ft at 5:45PM Aug 31, 2015Observed: 1.74 ft at 6:00PM Aug 31, 2015Observed: 1.74 ft at 6:15PM Aug 31, 2015Observed: 1.74 ft at 6:30PM Aug 31, 2015Observed: 1.74 ft at 6:45PM Aug 31, 2015Observed: 1.74 ft at 7:00PM Aug 31, 2015Observed: 1.74 ft at 7:15PM Aug 31, 2015Observed: 1.75 ft at 7:30PM Aug 31, 2015Observed: 1.75 ft at 7:45PM Aug 31, 2015Observed: 1.75 ft at 8:00PM Aug 31, 2015Observed: 1.75 ft at 8:15PM Aug 31, 2015Observed: 1.75 ft at 8:30PM Aug 31, 2015Observed: 1.75 ft at 8:45PM Aug 31, 2015Observed: 1.75 ft at 9:00PM Aug 31, 2015Observed: 1.75 ft at 9:15PM Aug 31, 2015Observed: 1.75 ft at 9:30PM Aug 31, 2015Observed: 1.75 ft at 9:45PM Aug 31, 2015Observed: 1.75 ft at 10:00PM Aug 31, 2015Observed: 1.75 ft at 10:15PM Aug 31, 2015Observed: 1.74 ft at 10:30PM Aug 31, 2015Observed: 1.74 ft at 10:45PM Aug 31, 2015Observed: 1.74 ft at 11:00PM Aug 31, 2015Observed: 1.74 ft at 11:15PM Aug 31, 2015Observed: 1.74 ft at 11:30PM Aug 31, 2015Observed: 1.74 ft at 11:45PM Aug 31, 2015Observed: 1.74 ft at 12:00AM Sep 01, 2015Observed: 1.74 ft at 12:15AM Sep 01, 2015Observed: 1.74 ft at 12:30AM Sep 01, 2015Observed: 1.74 ft at 12:45AM Sep 01, 2015Observed: 1.74 ft at 1:00AM Sep 01, 2015Observed: 1.74 ft at 1:15AM Sep 01, 2015Observed: 1.74 ft at 1:30AM Sep 01, 2015Observed: 1.74 ft at 1:45AM Sep 01, 2015Observed: 1.74 ft at 2:00AM Sep 01, 2015Observed: 1.74 ft at 2:15AM Sep 01, 2015Observed: 1.74 ft at 2:30AM Sep 01, 2015Observed: 1.74 ft at 2:45AM Sep 01, 2015Observed: 1.74 ft at 3:00AM Sep 01, 2015Observed: 1.74 ft at 3:15AM Sep 01, 2015Observed: 1.74 ft at 3:30AM Sep 01, 2015Observed: 1.74 ft at 3:45AM Sep 01, 2015Observed: 1.74 ft at 4:00AM Sep 01, 2015Observed: 1.74 ft at 4:15AM Sep 01, 2015Observed: 1.74 ft at 4:30AM Sep 01, 2015Observed: 1.74 ft at 4:45AM Sep 01, 2015Observed: 1.74 ft at 5:00AM Sep 01, 2015Observed: 1.74 ft at 5:15AM Sep 01, 2015Observed: 1.74 ft at 5:30AM Sep 01, 2015Observed: 1.74 ft at 5:45AM Sep 01, 2015Observed: 1.74 ft at 6:00AM Sep 01, 2015Observed: 1.74 ft at 6:15AM Sep 01, 2015Observed: 1.74 ft at 6:30AM Sep 01, 2015Observed: 1.74 ft at 6:45AM Sep 01, 2015Observed: 1.74 ft at 7:00AM Sep 01, 2015Observed: 1.74 ft at 7:15AM Sep 01, 2015Observed: 1.74 ft at 7:30AM Sep 01, 2015Observed: 1.74 ft at 7:45AM Sep 01, 2015Observed: 1.74 ft at 8:00AM Sep 01, 2015Observed: 1.74 ft at 8:15AM Sep 01, 2015Observed: 1.74 ft at 8:30AM Sep 01, 2015Observed: 1.74 ft at 8:45AM Sep 01, 2015Observed: 1.74 ft at 9:00AM Sep 01, 2015Observed: 1.74 ft at 9:15AM Sep 01, 2015Observed: 1.74 ft at 9:30AM Sep 01, 2015Observed: 1.74 ft at 9:45AM Sep 01, 2015Observed: 1.74 ft at 10:00AM Sep 01, 2015Observed: 1.74 ft at 10:15AM Sep 01, 2015Observed: 1.74 ft at 10:30AM Sep 01, 2015Observed: 1.74 ft at 10:45AM Sep 01, 2015Observed: 1.74 ft at 11:00AM Sep 01, 2015Observed: 1.74 ft at 11:15AM Sep 01, 2015Observed: 1.74 ft at 11:30AM Sep 01, 2015Observed: 1.74 ft at 11:45AM Sep 01, 2015Observed: 1.74 ft at 12:00PM Sep 01, 2015Observed: 1.74 ft at 12:15PM Sep 01, 2015Observed: 1.74 ft at 12:30PM Sep 01, 2015Observed: 1.74 ft at 12:45PM Sep 01, 2015Observed: 1.74 ft at 1:00PM Sep 01, 2015Observed: 1.74 ft at 1:15PM Sep 01, 2015Observed: 1.74 ft at 1:30PM Sep 01, 2015Observed: 1.74 ft at 1:45PM Sep 01, 2015Observed: 1.74 ft at 2:00PM Sep 01, 2015Observed: 1.74 ft at 2:15PM Sep 01, 2015Observed: 1.74 ft at 2:30PM Sep 01, 2015Observed: 1.74 ft at 2:45PM Sep 01, 2015Observed: 1.74 ft at 3:00PM Sep 01, 2015Observed: 1.74 ft at 3:15PM Sep 01, 2015Observed: 1.74 ft at 3:30PM Sep 01, 2015Observed: 1.74 ft at 3:45PM Sep 01, 2015Observed: 1.74 ft at 4:00PM Sep 01, 2015Observed: 1.74 ft at 4:15PM Sep 01, 2015Observed: 1.74 ft at 4:30PM Sep 01, 2015Observed: 1.74 ft at 4:45PM Sep 01, 2015Observed: 1.74 ft at 5:00PM Sep 01, 2015Observed: 1.74 ft at 5:15PM Sep 01, 2015Observed: 1.75 ft at 5:30PM Sep 01, 2015Observed: 1.75 ft at 5:45PM Sep 01, 2015Observed: 1.75 ft at 6:00PM Sep 01, 2015Observed: 1.75 ft at 6:15PM Sep 01, 2015Observed: 1.75 ft at 6:30PM Sep 01, 2015Observed: 1.74 ft at 6:45PM Sep 01, 2015Observed: 1.74 ft at 7:00PM Sep 01, 2015Observed: 1.74 ft at 7:15PM Sep 01, 2015Observed: 1.74 ft at 7:30PM Sep 01, 2015Observed: 1.74 ft at 7:45PM Sep 01, 2015Observed: 1.74 ft at 8:00PM Sep 01, 2015Observed: 1.74 ft at 8:15PM Sep 01, 2015Observed: 1.74 ft at 8:30PM Sep 01, 2015Observed: 1.74 ft at 8:45PM Sep 01, 2015Observed: 1.74 ft at 9:00PM Sep 01, 2015Observed: 1.74 ft at 9:15PM Sep 01, 2015Observed: 1.74 ft at 9:30PM Sep 01, 2015Observed: 1.74 ft at 9:45PM Sep 01, 2015Observed: 1.74 ft at 10:00PM Sep 01, 2015Observed: 1.74 ft at 10:15PM Sep 01, 2015Observed: 1.74 ft at 10:30PM Sep 01, 2015Observed: 1.74 ft at 10:45PM Sep 01, 2015Observed: 1.74 ft at 11:00PM Sep 01, 2015Observed: 1.74 ft at 11:15PM Sep 01, 2015Observed: 1.74 ft at 11:30PM Sep 01, 2015Observed: 1.74 ft at 11:45PM Sep 01, 2015Observed: 1.74 ft at 12:00AM Sep 02, 2015Observed: 1.74 ft at 12:15AM Sep 02, 2015Observed: 1.74 ft at 12:30AM Sep 02, 2015Observed: 1.74 ft at 12:45AM Sep 02, 2015Observed: 1.74 ft at 1:00AM Sep 02, 2015Forecast: 1.7 ft 8:00AM Sep 02, 2015Forecast: 1.7 ft 2:00PM Sep 02, 2015Forecast: 1.7 ft 8:00PM Sep 02, 2015Forecast: 1.7 ft 2:00AM Sep 03, 2015Forecast: 1.7 ft 8:00AM Sep 03, 2015Highest Forecast: 1.8 ft 2:00PM Sep 03, 2015Forecast: 1.7 ft 8:00PM Sep 03, 2015Forecast: 1.7 ft 2:00AM Sep 04, 2015Forecast: 1.7 ft 8:00AM Sep 04, 2015USGS--Water Resources of the United StatesCZRN6(plotting HGIRG) Graph Created (2:15AM Sep 2, 2015)ObservedForecast (issued 10:53AM Sep 1)Latest observed value: 1.74 ft at 1:00 AM EDT 2-Sep-2015. Flood Stage is 9 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Great Chazy River at Perry Mills are issued routinely year-round.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 12
Moderate Flood Stage: 10
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): 0

Historic Crests
(1) 12.91 ft on 02/28/2000
(2) 12.24 ft on 11/09/1996
(3) 11.65 ft on 03/15/2007
(4) 11.50 ft on 03/09/1946
(5) 11.37 ft on 12/29/2008
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.73 ft on 04/09/2014
(2) 9.67 ft on 02/01/2013
(3) 9.50 ft on 08/29/2011
(4) 7.29 ft on 04/27/2011
(5) 11.37 ft on 12/29/2008
Show More Recent Crests

(P): Preliminary values subject to further review.

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
12 Homes along Perry Mills Road and Creek Road in Perry Mills will be inundated. Downstream at Champlain Village, homes and businesses along Main Street, Water Street, and River Street will flood. Flooding in Mooers is likely, and portions of Routes 9 and 11 will be covered with water.
10 Water will approach homes in Perry Mills. Perry Mills Road and Creek Road in the vicinity of Perry Mills will flood, and water will partially cover Route 11 south of Perry Mills.
9 Water covers Perry Mills Road and Creek Road in the vicinity of Perry Mills.
Photos
(1) Great Chazy at Perry Mills gage house
(2) River ice at CZRN6
About This Location Collapse

Latitude: 45.000000° N, Longitude: 73.501389° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 9 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 29 164.93 ft 173.93 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:

Additional Information Collapse
Water Temperature Plot for CZRN6
Resources Collapse
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: 13-Aug-2015 1:57 AM
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