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Potomac 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
Randolph 11May2021, 20:15 92387 1468.25 1466 1468 0.16 0.35
Savage 11May2021, 21:00 16730 1461.10 1420/67 1468.5 0.01 0.08

 

Inflow Gages
Gage Date/Time Latest
Flow (cfs)
Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Kitzmiller 11May2021, 20:15 523 3.5 9.0 -0.0 -0.2
Barton 11May2021, 20:15 122 2.1 -- -0.0 -0.0

 

Outflow Gages
Gage Date/Time Latest
Flow (cfs)
Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Barnum 11May2021, 20:15 453 3.5 -- 0.0 -0.0
DS Savage 11May2021, 20:15 326 1.9 -- 0.0 0.0

 

Downstream Gages
Gage Date/Time Latest
Flow (cfs)
Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Luke 11May2021, 21:00 821 2.7 10.5 0.0 -0.0
Cumberland 11May2021, 20:15 1617 3.8 17.0 0.0 -0.1
Pawpaw 11May2021, 20:15 3374 6.8 25.0 -0.0 -0.3
Hancock 11May2021, 20:15 4143 5.5 30.0 -0.1 -0.1
Shepherdstown 11May2021, 20:30 6180 4.1 15.0 -0.0 -0.1
Point of Rocks 11May2021, 20:45 8853 3.3 16.0 -0.0 -0.2
Washington 11May2021, 20:45 10143 4.0 10.0 -0.0 -0.1

 

Other Stream Gages
Gage Date/Time Latest
Flow (cfs)
Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Steyer 11May2021, 20:15 217 3.0 -- -0.0 -0.1
Wills Creek 11May2021, 21:00 523 3.6 10.0 -0.0 -0.1
Springfield 11May2021, 20:30 1124 2.7 15.0 -0.0 -0.1
Millville 11May2021, 20:30 2010 3.0 13.5 0.0 -0.1
Frederick 11May2021, 20:30 647 2.8 15.0 -0.1 -0.2
Bridgeport 11May2021, 20:30 70 2.6 -- -0.0 -0.2
MoorefieldSFSB 11May2021, 20:15 152 3.3 10.0 -0.0 -0.0
Petersburg 11May2021, 21:00 593 4.8 10.0 -0.0 -0.1
Brandywine 11May2021, 21:00 58 1.8 -- 0.0 -0.0
Cootes Store 11May2021, 20:15 125 3.2 15.0 -0.0 -0.1
FranklinSB 11May2021, 21:00 133 2.1 -- -0.0 -0.1
Great Cacapon 11May2021, 20:30 468 2.3 -- -0.0 -0.1
Headsville 11May2021, 20:30 127 3.9 -- -0.0 -0.1
Hyndman 11May2021, 20:15 382 2.8 -- 0.0 0.0
Martinsburg 11May2021, 20:45 180 2.5 -- -0.0 -0.1
Needmore 11May2021, 21:00 11 3.5 -- -0.0 -0.0

 

Precipitation Data
Gage Date/Time 6 Hour (in) 24 Hour (in) 48 Hour (in)
Kitzmiller 11May2021, 20:15 0.00 0.00 0.13
Savage 11May2021, 21:00 0.00 0.00 0.07
Cumberland 11May2021, 20:15 0.00 0.01 0.03
Clarksburg 11May2021, 20:15 0.00 0.00 0.01
Cumberland 11May2021, 20:15 0.00 0.01 0.03
Dailey 11May2021, 21:00 0.00 0.00 0.12
Davis 11May2021, 20:30 0.00 0.00 0.26
Hendricks 11May2021, 20:30 0.00 0.00 0.01
Grantsville 11May2021, 20:30 0.00 0.00 0.09
Markleton 11May2021, 20:30 0.00 0.00 0.08
Oakland 11May2021, 20:15 0.00 0.00 0.14
Slidell 11May2021, 20:15 0.00 0.00 0.00

 

Water Temperature Data
Gage Date/Time Latest (F) 24 Hour High (F) 24 Hour Low (F)
Barton 11May2021, 20:00 48.9 50.0 45.9
DS Savage 11May2021, 20:00 49.7 49.8 48.6
Barnum 11May2021, 20:00 55.9 56.8 55.0

 

Last Updated: 11May2021, 21:25