Saint Vrain Creek Below Ken Pratt Blvd At Longmont, Co

COLORADO40.1534°N, -105.0757°W Updated 1 d ago

FLOW RATE

36.5cfs

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

36.5cfs

Optimal band: 31–42 cfs

PERIOD HIGH

36.5cfs

PERIOD LOW

36.5cfs

RUNNABLE

100%

last 1 day in band

No flow data available

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40.1534, -105.0757

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DATA · CO DWR · NOAA · NWSUPDATED 2026-10-15 06:00 UTC

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