Waterlands
Highland Ditch River
CO DWR · HIGHLDCO
HIGHLAND DITCH RIVER
CO DWR · HIGHLDCOLIVE

Highland Ditch At Lyons, Co

BOULDER COUNTY, CO40.2150°N, -105.2560°W Updated 1 d ago
FLOW RATE
85cfs
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
85cfs
Optimal band: 7298 cfs
PERIOD HIGH
132cfs
PERIOD LOW
49cfs
RUNNABLE
73%
last 30 day in band
Precipitation History
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Station Location

40.2150, -105.2560
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DATA · CO DWR · NOAA · NWSUPDATED 2026-07-11 00:00 UTC
Site #HIGHLDCO·CO DWR

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