MEDIAN FLOW RATE · 1 YEAR
512cfs 47.4% vs avg
Optimal band: 130–176 cfs
PERIOD HIGH
4,412cfs
PERIOD LOW
66cfs
RUNNABLE
27%
last 1 year in band
Gauge Height
4.12ft
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Your History · Conestoga River at Lancaster, PA
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Station Location
40.0501, -76.2772Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-09-01 00:00 UTC
Site #01576500·USGS
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