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USGS Gauge MD

Potomac River at Harpers Ferry, WV

Site 01620000 • 39.3238, -77.7282 USGS observation
Potomac River · Maryland
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Current Conditions

USGS
Water Level
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Flow Rate
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Water Temp
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Air Temp
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USGS does not publish flood-stage thresholds for this gauge.
Water Level & Flow
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Location

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