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RiverBrain

CONTOOCOOK R BL HOPKINTON DAM AT W HOPKINTON, NH

USGS

New Hampshire (43.19286, -71.7473) · View on map

Current reading

71 CFS

Gauge height: 1.44 FT

Read 40 minutes ago · Oct 10, 2026 8:00 PM EDT

Flow history — last 6 days

Runs on this gauge

No runs currently read this gauge.