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Hydrograph River at a Glance Download
Farmington River at Tariffville Stage (ft)Flow (kcfs)Highest Observation: 2.47 ft at 12:00PM Apr 30, 2015Observed: 2.46 ft at 12:15PM Apr 30, 2015Highest Observation: 2.47 ft at 12:30PM Apr 30, 2015Highest Observation: 2.47 ft at 12:45PM Apr 30, 2015Highest Observation: 2.47 ft at 1:00PM Apr 30, 2015Highest Observation: 2.47 ft at 1:15PM Apr 30, 2015Observed: 2.46 ft at 1:30PM Apr 30, 2015Highest Observation: 2.47 ft at 1:45PM Apr 30, 2015Observed: 2.46 ft at 2:00PM Apr 30, 2015Observed: 2.46 ft at 2:15PM Apr 30, 2015Highest Observation: 2.47 ft at 2:30PM Apr 30, 2015Observed: 2.46 ft at 2:45PM Apr 30, 2015Highest Observation: 2.47 ft at 3:00PM Apr 30, 2015Highest Observation: 2.47 ft at 3:15PM Apr 30, 2015Highest Observation: 2.47 ft at 3:30PM Apr 30, 2015Observed: 2.46 ft at 3:45PM Apr 30, 2015Observed: 2.46 ft at 4:00PM Apr 30, 2015Observed: 2.46 ft at 4:15PM Apr 30, 2015Observed: 2.46 ft at 4:30PM Apr 30, 2015Observed: 2.46 ft at 4:45PM Apr 30, 2015Observed: 2.46 ft at 5:00PM Apr 30, 2015Observed: 2.46 ft at 5:15PM Apr 30, 2015Observed: 2.46 ft at 5:30PM Apr 30, 2015Observed: 2.46 ft at 5:45PM Apr 30, 2015Observed: 2.46 ft at 6:00PM Apr 30, 2015Observed: 2.46 ft at 6:15PM Apr 30, 2015Observed: 2.46 ft at 6:30PM Apr 30, 2015Observed: 2.46 ft at 6:45PM Apr 30, 2015Observed: 2.46 ft at 7:00PM Apr 30, 2015Observed: 2.46 ft at 7:15PM Apr 30, 2015Observed: 2.46 ft at 7:30PM Apr 30, 2015Observed: 2.46 ft at 7:45PM Apr 30, 2015Observed: 2.46 ft at 8:00PM Apr 30, 2015Observed: 2.45 ft at 8:15PM Apr 30, 2015Observed: 2.45 ft at 8:30PM Apr 30, 2015Observed: 2.45 ft at 8:45PM Apr 30, 2015Observed: 2.45 ft at 9:00PM Apr 30, 2015Observed: 2.45 ft at 9:15PM Apr 30, 2015Observed: 2.45 ft at 9:30PM Apr 30, 2015Observed: 2.45 ft at 9:45PM Apr 30, 2015Observed: 2.45 ft at 10:00PM Apr 30, 2015Observed: 2.45 ft at 10:15PM Apr 30, 2015Observed: 2.45 ft at 10:30PM Apr 30, 2015Observed: 2.45 ft at 10:45PM Apr 30, 2015Observed: 2.45 ft at 11:00PM Apr 30, 2015Observed: 2.45 ft at 11:15PM Apr 30, 2015Observed: 2.45 ft at 11:30PM Apr 30, 2015Observed: 2.44 ft at 11:45PM Apr 30, 2015Observed: 2.44 ft at 12:00AM May 01, 2015Observed: 2.44 ft at 12:15AM May 01, 2015Observed: 2.44 ft at 12:30AM May 01, 2015Observed: 2.44 ft at 12:45AM May 01, 2015Observed: 2.44 ft at 1:00AM May 01, 2015Observed: 2.43 ft at 1:15AM May 01, 2015Observed: 2.44 ft at 1:30AM May 01, 2015Observed: 2.43 ft at 1:45AM May 01, 2015Observed: 2.44 ft at 2:00AM May 01, 2015Observed: 2.43 ft at 2:15AM May 01, 2015Observed: 2.43 ft at 2:30AM May 01, 2015Observed: 2.43 ft at 2:45AM May 01, 2015Observed: 2.43 ft at 3:00AM May 01, 2015Observed: 2.42 ft at 3:15AM May 01, 2015Observed: 2.43 ft at 3:30AM May 01, 2015Observed: 2.43 ft at 3:45AM May 01, 2015Observed: 2.42 ft at 4:00AM May 01, 2015Observed: 2.42 ft at 4:15AM May 01, 2015Observed: 2.42 ft at 4:30AM May 01, 2015Observed: 2.42 ft at 4:45AM May 01, 2015Observed: 2.42 ft at 5:00AM May 01, 2015Observed: 2.42 ft at 5:15AM May 01, 2015Observed: 2.42 ft at 5:30AM May 01, 2015Observed: 2.42 ft at 5:45AM May 01, 2015Observed: 2.42 ft at 6:00AM May 01, 2015Observed: 2.41 ft at 6:15AM May 01, 2015Observed: 2.41 ft at 6:30AM May 01, 2015Observed: 2.41 ft at 6:45AM May 01, 2015Observed: 2.41 ft at 7:00AM May 01, 2015Observed: 2.41 ft at 7:15AM May 01, 2015Observed: 2.41 ft at 7:30AM May 01, 2015Observed: 2.4 ft at 7:45AM May 01, 2015Observed: 2.4 ft at 8:00AM May 01, 2015Observed: 2.41 ft at 8:15AM May 01, 2015Observed: 2.4 ft at 8:30AM May 01, 2015Observed: 2.4 ft at 8:45AM May 01, 2015Observed: 2.4 ft at 9:00AM May 01, 2015Observed: 2.4 ft at 9:15AM May 01, 2015Observed: 2.4 ft at 9:30AM May 01, 2015Observed: 2.39 ft at 9:45AM May 01, 2015Observed: 2.4 ft at 10:00AM May 01, 2015Observed: 2.39 ft at 10:15AM May 01, 2015Observed: 2.39 ft at 10:30AM May 01, 2015Observed: 2.39 ft at 10:45AM May 01, 2015Observed: 2.39 ft at 11:00AM May 01, 2015Observed: 2.39 ft at 11:15AM May 01, 2015Observed: 2.39 ft at 11:30AM May 01, 2015Observed: 2.39 ft at 11:45AM May 01, 2015Observed: 2.39 ft at 12:00PM May 01, 2015Observed: 2.39 ft at 12:15PM May 01, 2015Observed: 2.39 ft at 12:30PM May 01, 2015Observed: 2.39 ft at 12:45PM May 01, 2015Observed: 2.39 ft at 1:00PM May 01, 2015Observed: 2.39 ft at 1:15PM May 01, 2015Observed: 2.39 ft at 1:30PM May 01, 2015Observed: 2.39 ft at 1:45PM May 01, 2015Observed: 2.39 ft at 2:00PM May 01, 2015Observed: 2.39 ft at 2:15PM May 01, 2015Observed: 2.39 ft at 2:30PM May 01, 2015Observed: 2.39 ft at 2:45PM May 01, 2015Observed: 2.39 ft at 3:00PM May 01, 2015Observed: 2.39 ft at 3:15PM May 01, 2015Observed: 2.39 ft at 3:16PM May 01, 2015Observed: 2.39 ft at 3:30PM May 01, 2015Observed: 2.39 ft at 3:45PM May 01, 2015Observed: 2.39 ft at 4:00PM May 01, 2015Observed: 2.39 ft at 4:15PM May 01, 2015Observed: 2.39 ft at 4:30PM May 01, 2015Observed: 2.39 ft at 4:45PM May 01, 2015Observed: 2.39 ft at 5:00PM May 01, 2015Observed: 2.38 ft at 5:15PM May 01, 2015Observed: 2.39 ft at 5:30PM May 01, 2015Observed: 2.39 ft at 5:45PM May 01, 2015Observed: 2.38 ft at 6:00PM May 01, 2015Observed: 2.38 ft at 6:15PM May 01, 2015Observed: 2.38 ft at 6:30PM May 01, 2015Observed: 2.38 ft at 6:45PM May 01, 2015Observed: 2.38 ft at 7:00PM May 01, 2015Observed: 2.38 ft at 7:15PM May 01, 2015Observed: 2.38 ft at 7:30PM May 01, 2015Observed: 2.38 ft at 7:45PM May 01, 2015Observed: 2.38 ft at 8:00PM May 01, 2015Observed: 2.38 ft at 8:15PM May 01, 2015Observed: 2.38 ft at 8:30PM May 01, 2015Observed: 2.38 ft at 8:45PM May 01, 2015Observed: 2.38 ft at 9:00PM May 01, 2015Observed: 2.38 ft at 9:15PM May 01, 2015Observed: 2.38 ft at 9:30PM May 01, 2015Observed: 2.38 ft at 9:45PM May 01, 2015Observed: 2.38 ft at 10:00PM May 01, 2015Observed: 2.37 ft at 10:15PM May 01, 2015Observed: 2.38 ft at 10:30PM May 01, 2015Observed: 2.38 ft at 10:45PM May 01, 2015Observed: 2.38 ft at 11:00PM May 01, 2015Observed: 2.37 ft at 11:15PM May 01, 2015Observed: 2.38 ft at 11:30PM May 01, 2015Observed: 2.37 ft at 11:45PM May 01, 2015Observed: 2.37 ft at 12:00AM May 02, 2015Observed: 2.37 ft at 12:15AM May 02, 2015Observed: 2.37 ft at 12:30AM May 02, 2015Observed: 2.36 ft at 12:45AM May 02, 2015Observed: 2.36 ft at 1:00AM May 02, 2015Observed: 2.36 ft at 1:15AM May 02, 2015Observed: 2.36 ft at 1:30AM May 02, 2015Observed: 2.35 ft at 1:45AM May 02, 2015Observed: 2.35 ft at 2:00AM May 02, 2015Observed: 2.35 ft at 2:15AM May 02, 2015Observed: 2.35 ft at 2:30AM May 02, 2015Observed: 2.34 ft at 2:45AM May 02, 2015Observed: 2.34 ft at 3:00AM May 02, 2015Observed: 2.33 ft at 3:15AM May 02, 2015Observed: 2.33 ft at 3:30AM May 02, 2015Observed: 2.33 ft at 3:45AM May 02, 2015Observed: 2.33 ft at 4:00AM May 02, 2015Observed: 2.32 ft at 4:15AM May 02, 2015Observed: 2.32 ft at 4:30AM May 02, 2015Observed: 2.31 ft at 4:45AM May 02, 2015Observed: 2.31 ft at 5:00AM May 02, 2015Observed: 2.3 ft at 5:15AM May 02, 2015Observed: 2.3 ft at 5:30AM May 02, 2015Observed: 2.29 ft at 5:45AM May 02, 2015Observed: 2.29 ft at 6:00AM May 02, 2015Observed: 2.29 ft at 6:15AM May 02, 2015Observed: 2.28 ft at 6:30AM May 02, 2015Observed: 2.28 ft at 6:45AM May 02, 2015Observed: 2.27 ft at 7:00AM May 02, 2015Observed: 2.27 ft at 7:15AM May 02, 2015Observed: 2.27 ft at 7:30AM May 02, 2015Observed: 2.26 ft at 7:45AM May 02, 2015Observed: 2.25 ft at 8:00AM May 02, 2015Observed: 2.25 ft at 8:15AM May 02, 2015Observed: 2.25 ft at 8:30AM May 02, 2015Observed: 2.24 ft at 8:45AM May 02, 2015Observed: 2.24 ft at 9:00AM May 02, 2015Observed: 2.24 ft at 9:15AM May 02, 2015Observed: 2.24 ft at 9:30AM May 02, 2015Observed: 2.23 ft at 9:45AM May 02, 2015Observed: 2.23 ft at 10:00AM May 02, 2015Observed: 2.23 ft at 10:15AM May 02, 2015Observed: 2.23 ft at 10:30AM May 02, 2015Observed: 2.22 ft at 10:45AM May 02, 2015Observed: 2.22 ft at 11:00AM May 02, 2015Observed: 2.22 ft at 11:15AM May 02, 2015Observed: 2.21 ft at 11:30AM May 02, 2015Observed: 2.21 ft at 11:45AM May 02, 2015Observed: 2.21 ft at 12:00PM May 02, 2015Observed: 2.21 ft at 12:15PM May 02, 2015Observed: 2.21 ft at 12:30PM May 02, 2015Observed: 2.2 ft at 12:45PM May 02, 2015Observed: 2.2 ft at 1:00PM May 02, 2015Observed: 2.2 ft at 1:15PM May 02, 2015Observed: 2.2 ft at 1:30PM May 02, 2015Observed: 2.2 ft at 1:45PM May 02, 2015Observed: 2.2 ft at 2:00PM May 02, 2015Observed: 2.2 ft at 2:15PM May 02, 2015Observed: 2.19 ft at 2:30PM May 02, 2015Observed: 2.19 ft at 2:45PM May 02, 2015Observed: 2.19 ft at 3:00PM May 02, 2015Observed: 2.19 ft at 3:15PM May 02, 2015Observed: 2.19 ft at 3:30PM May 02, 2015Observed: 2.19 ft at 3:45PM May 02, 2015Observed: 2.19 ft at 4:00PM May 02, 2015Observed: 2.19 ft at 4:15PM May 02, 2015Observed: 2.19 ft at 4:30PM May 02, 2015Observed: 2.19 ft at 4:45PM May 02, 2015Observed: 2.19 ft at 5:00PM May 02, 2015Observed: 2.19 ft at 5:15PM May 02, 2015Observed: 2.19 ft at 5:30PM May 02, 2015Observed: 2.19 ft at 5:45PM May 02, 2015Observed: 2.19 ft at 6:00PM May 02, 2015Observed: 2.19 ft at 6:15PM May 02, 2015Observed: 2.19 ft at 6:30PM May 02, 2015Observed: 2.18 ft at 6:45PM May 02, 2015Observed: 2.18 ft at 7:00PM May 02, 2015Observed: 2.18 ft at 7:15PM May 02, 2015Observed: 2.18 ft at 7:30PM May 02, 2015Observed: 2.18 ft at 7:45PM May 02, 2015Observed: 2.18 ft at 8:00PM May 02, 2015Observed: 2.18 ft at 8:15PM May 02, 2015Observed: 2.18 ft at 8:30PM May 02, 2015Observed: 2.17 ft at 8:45PM May 02, 2015Observed: 2.17 ft at 9:00PM May 02, 2015Observed: 2.17 ft at 9:15PM May 02, 2015Observed: 2.17 ft at 9:30PM May 02, 2015Observed: 2.17 ft at 9:45PM May 02, 2015Observed: 2.17 ft at 10:00PM May 02, 2015Observed: 2.17 ft at 10:15PM May 02, 2015Observed: 2.17 ft at 10:30PM May 02, 2015Observed: 2.17 ft at 10:45PM May 02, 2015Observed: 2.16 ft at 11:00PM May 02, 2015Observed: 2.16 ft at 11:15PM May 02, 2015Observed: 2.16 ft at 11:30PM May 02, 2015Observed: 2.16 ft at 11:45PM May 02, 2015Observed: 2.16 ft at 12:00AM May 03, 2015Observed: 2.16 ft at 12:15AM May 03, 2015Observed: 2.16 ft at 12:30AM May 03, 2015Observed: 2.16 ft at 12:45AM May 03, 2015Observed: 2.16 ft at 1:00AM May 03, 2015Observed: 2.16 ft at 1:15AM May 03, 2015Observed: 2.16 ft at 1:30AM May 03, 2015Observed: 2.15 ft at 1:45AM May 03, 2015Observed: 2.15 ft at 2:00AM May 03, 2015Observed: 2.15 ft at 2:15AM May 03, 2015Observed: 2.15 ft at 2:30AM May 03, 2015Observed: 2.15 ft at 2:45AM May 03, 2015Observed: 2.15 ft at 3:00AM May 03, 2015Observed: 2.15 ft at 3:15AM May 03, 2015Observed: 2.14 ft at 3:30AM May 03, 2015Observed: 2.14 ft at 3:45AM May 03, 2015Observed: 2.14 ft at 4:00AM May 03, 2015Observed: 2.14 ft at 4:15AM May 03, 2015Observed: 2.14 ft at 4:30AM May 03, 2015Observed: 2.14 ft at 4:45AM May 03, 2015Observed: 2.14 ft at 5:00AM May 03, 2015Observed: 2.14 ft at 5:15AM May 03, 2015Observed: 2.14 ft at 5:30AM May 03, 2015Observed: 2.14 ft at 5:45AM May 03, 2015Observed: 2.14 ft at 6:00AM May 03, 2015Observed: 2.13 ft at 6:15AM May 03, 2015Observed: 2.13 ft at 6:30AM May 03, 2015Observed: 2.13 ft at 6:45AM May 03, 2015Observed: 2.13 ft at 7:00AM May 03, 2015Observed: 2.13 ft at 7:15AM May 03, 2015Observed: 2.13 ft at 7:30AM May 03, 2015Observed: 2.13 ft at 7:45AM May 03, 2015Observed: 2.13 ft at 8:00AM May 03, 2015Observed: 2.13 ft at 8:15AM May 03, 2015Observed: 2.13 ft at 8:30AM May 03, 2015Observed: 2.13 ft at 8:45AM May 03, 2015Observed: 2.12 ft at 9:00AM May 03, 2015Observed: 2.13 ft at 9:15AM May 03, 2015Observed: 2.12 ft at 9:30AM May 03, 2015Observed: 2.12 ft at 9:45AM May 03, 2015Observed: 2.12 ft at 10:00AM May 03, 2015Observed: 2.12 ft at 10:15AM May 03, 2015Observed: 2.12 ft at 10:30AM May 03, 2015Observed: 2.12 ft at 10:45AM May 03, 2015Observed: 2.11 ft at 11:00AM May 03, 2015Observed: 2.12 ft at 11:15AM May 03, 2015Highest Forecast: 2.1 ft 2:00PM May 03, 2015Highest Forecast: 2.1 ft 8:00PM May 03, 2015Highest Forecast: 2.1 ft 2:00AM May 04, 2015Highest Forecast: 2.1 ft 8:00AM May 04, 2015Highest Forecast: 2.1 ft 2:00PM May 04, 2015Highest Forecast: 2.1 ft 8:00PM May 04, 2015Highest Forecast: 2.1 ft 2:00AM May 05, 2015Highest Forecast: 2.1 ft 8:00AM May 05, 2015Forecast: 2 ft 2:00PM May 05, 2015Forecast: 2 ft 8:00PM May 05, 2015Forecast: 2 ft 2:00AM May 06, 2015Forecast: 2 ft 8:00AM May 06, 2015USGS--Water Resources of the United StatesTARC3(plotting HGIRG) Graph Created (11:46AM May 3, 2015)ObservedForecast (issued 10:55AM May 3)Latest observed value: 2.12 ft at 11:15 AM EDT 3-May-2015. Flood Stage is 9 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts for the Farmington River at Tariffville are issued routinely year-round.
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Upstream Gauge - at Simsbury Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 11
Moderate Flood Stage: 10
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): 0

Historic Crests
(1) 22.80 ft on 08/19/1955
(2) 14.00 ft on 09/22/1938
(3) 10.65 ft on 03/23/1980
(4) 10.49 ft on 06/07/1982
(5) 9.91 ft on 04/17/2007
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 9.67 ft on 08/29/2011
(2) 9.08 ft on 03/08/2011
(3) 9.91 ft on 04/17/2007
(4) 8.50 ft on 10/16/2005
(5) 7.75 ft on 01/29/1996
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.10 ft on 03/05/1944

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
12 This is a serious flood event. Homes and businesses along the river from the Tarriffville area downstream should expect flooding. Should evacuations become necessary, act quickly and follow the directions of your local emergency management officials.
10 Flooding of the lowest lying areas along the Farmington River at and below Tariffville is expected.
9 Flooding of the lowest lying areas along the Farmington River at and below Tariffville is expected.
About This Location Collapse

Latitude: 41.908333° N, Longitude: 72.761111° 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 29 130.21 139.21 Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other NULL NULL  

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.
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Page last modified: 12-Feb-2015 9:34 PM
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