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Chemung River Basin Data Summary

Lake Data
Gage Date/Time Latest
Storage
(ac-ft)
Elevation (ft)
Latest Normal Pool Spillway Crest 6 Hour Change 24 Hour Change
Tioga 17Jan2022, 05:00 10889 1082.84 1081.0 1131.0 0.05 0.02
Hammond 17Jan2022, 05:00 9897 1087.59 1086.0 1131.0 0.03 0.03
Cowanesque 17Jan2022, 05:00 30274 1080.38 1080.0 1117.0 0.05 0.09
Almond 17Jan2022, 06:00 962 1260.89 1260.0 1300.0 0.02 -0.01
Arkport 17Jan2022, 06:00 1 1228.20 1218.0 1304.0 0.01 0.05

 

Inflow Gages
Gage Date/Time Latest
Flow (cfs)
Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Middlebury 17Jan2022, 05:00 21 39.3 -- -0.0 0.0
Corey Creek 17Jan2022, 05:15 12 1.4 -- 0.1 0.1
Mansfield 17Jan2022, 06:00 419 1.5 12.0 0.1 0.8
Westfield 17Jan2022, 05:15 43 0.3 -- 0.0 0.1
Elkland 17Jan2022, 06:00 509 17.6 -- 0.3 1.0

 

Outflow Gages
Gage Date/Time Latest
Flow (cfs)
Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Tioga River 17Jan2022, 05:15 149 1.0 -- -0.0 -0.2
Lawrenceville 17Jan2022, 06:00 62 7.4 13.0 0.0 -0.1
Canacadea Creek 17Jan2022, 05:00 29 1.1 -- -0.0 0.0
DS Arkport 17Jan2022, 06:00 35 1.3 -- 0.1 0.4

 

Downstream Gages
Gage Date/Time Latest
Flow (cfs)
Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Tioga Junction 17Jan2022, 05:00 201 7.2 15.0 0.0 -0.4
Lindley 17Jan2022, 06:00 196 3.4 17.0 -0.1 -0.3
Hornell 17Jan2022, 05:00 70 1.1 5.5 -0.0 -0.2
West Cameron 17Jan2022, 06:00 273 4.4 17.0 -0.1 0.1
South Addison 17Jan2022, 06:00 45 0.6 9.0 0.1 -0.1
Erwins 17Jan2022, 05:45 408 1.2 18.0 -0.2 -0.4
Corning 17Jan2022, 06:00 2449 16.5 29.0 -0.1 -0.3
Elmira 17Jan2022, 05:30 1002 1.5 12.0 -0.2 -0.3
Chemung 17Jan2022, 06:00 1535 4.1 16.0 0.2 0.2

 

Other Stream Gages
Gage Date/Time Latest
Flow (cfs)
Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Bath 17Jan2022, 05:30 226 3.5 15.7 -0.2 0.3
Campbell 17Jan2022, 06:00 277 3.1 8.0 -0.1 0.1
Avoca 17Jan2022, 05:30 126 2.8 -- -0.0 -0.3

 

Precipitation Data
Gage Date/Time 6 Hour (in) 24 Hour (in) 48 Hour (in)
Arkport 17Jan2022, 06:00 0.20 0.24 0.24
Almond 17Jan2022, 06:00 0.08 0.31 0.31
Wellsville 17Jan2022, 05:00 0.16 0.18 0.18
Elkland 17Jan2022, 06:00 0.35 0.85 0.85
Cowanesque 17Jan2022, 05:00 0.37 0.69 0.69
Middlebury 17Jan2022, 05:00 0.42 0.79 0.79
Mansfield 17Jan2022, 06:00 0.03 0.05 0.05

 

Air Temperature Data
Gage Date/Time Latest (F) 24 Hour High (F) 24 Hour Low (F)
Cowanesque 17Jan2022, 01:00 25.0 25.0 25.0
Tioga 17Jan2022, 05:00 28.0 28.0 -1.0

 

Conductance Data
Gage Date/Time Latest (umho/cm) 6 Hour Change (umho/cm) 24 Hour Change (umho/cm)
Mansfield 17Jan2022, 06:00 214.0 4.0 -4.0
Tioga Junction 17Jan2022, 05:00 170.0 2.0 0.0

 

pH Data
Gage Date/Time Latest (su) 6 Hour Change (su) 24 Hour Change (su)
Mansfield 17Jan2022, 06:00 5.9 -0.2 -0.5
Tioga Junction 17Jan2022, 05:00 6.9 -0.1 -0.3

 

Water Temperature Data
Gage Date/Time Latest (F) 24 Hour High (F) 24 Hour Low (F)
Lawrenceville 17Jan2022, 06:00 34.7 37.8 33.8
Mansfield No Data No Data No Data No Data
Tioga Junction 17Jan2022, 05:00 32.2 32.4 32.0

 

Last Updated: 17Jan2022, 06:09