MEDIAN FLOW RATE · 1 YEAR
0cfs
Optimal band: 3–3 cfs
PERIOD HIGH
3cfs
PERIOD LOW
1cfs
RUNNABLE
77%
last 1 year in band
Precipitation History
Your History · Porter Three Mile Ditch At Garfield Pass, Co
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Station Location
39.4847, -107.4180Loading map…
DATA · CO DWR · NOAA · NWSUPDATED 2026-07-04 00:00 UTC
Site #PTMDGPCO·CO DWR
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