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Schuylkill 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
BlueMarsh 24Sep2026, 00:00 20496 290.21 285/290 307 -0.04 -0.15

 

Inflow Gages
Gage Date/Time Latest
Flow (cfs)		 Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Bernville 24Sep2026, 00:15 63 1.7 -- 0.0 -0.0

 

Outflow Gages
Gage Date/Time Latest
Flow (cfs)		 Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
BlueMarshDS 24Sep2026, 00:00 234 4.7 -- -0.0 -0.0

 

Downstream Gages
Gage Date/Time Latest
Flow (cfs)		 Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
ReadingTulp 24Sep2026, 00:15 259 1.7 -- 0.0 -0.0
ReadingSchuyl No Data No Data 13
Pottstown 24Sep2026, 00:15 1118 2.5 13 -0.1 -0.1
Norristown 23Sep2026, 23:30 2202 8.4 17 -0.0 -0.2
Philadelphia 24Sep2026, 00:00 1846 6.3 11 -0.0 -0.2

 

Other Stream Gages
Gage Date/Time Latest
Flow (cfs)		 Stage (ft)
Latest Flood 6 Hour Change 24 Hour Change
Graterford 24Sep2026, 00:15 186 1.4 11 -0.0 -0.3

 

Precipitation Data
Gage Date/Time 6 Hour (in) 24 Hour (in) 48 Hour (in)
Berne 24Sep2026, 00:00 0.00 0.00 0.59
BlueMarsh 24Sep2026, 00:00 0.00 0.00 0.50