MEDIAN FLOW RATE · 7 DAY
10cfs
Optimal band: 9–12 cfs
PERIOD HIGH
10cfs
PERIOD LOW
7cfs
RUNNABLE
71%
last 7 day in band
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Your History · Guanella Reservoir (Outflow)
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Station Location
39.7587, -105.6947Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-08-31 00:00 UTC
Site #GUAOUTCO·CO DWR
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