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Mcintosh Run near Leonardtown, MD Water Level Today

Maryland · USGS gauge 01661350 · live data · Updated Oct 28, 2026

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About this gauge

USGS gauge 01661350 sits on Mcintosh Run and reads everything draining 30 square miles of the Lower Potomac basin. Its datum sits essentially at sea level NAVD88.

Nearby river gauges

Live streamflow and gage height: USGS gauge 01661350. Percentile context computed against the gauge's period of record. Not for navigation.

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