Active
USGS
Lake Shannon At Concrete, WA
Current conditions
Historical trends
Hourly measurements
Detailed readings by hour, organized by day
Nearby stations
Other monitoring locations nearby
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Active 0.5 mi
Baker River At Henry Thompson Br At Concrete, WA
ID: 12193400
Flow: 1,130 ft³/s -
Offline 0.6 mi
Baker River At Concrete, WA
ID: 12193500
Flow: 176 ft³/s -
Active 2.1 mi
Skagit River Near Concrete, WA
ID: 12194000
Flow: 6,920 ft³/s -
Offline 4.1 mi
Thunder Creek Near Concrete, WA
ID: 12192700
Flow: 23 ft³/s
Official USGS page: https://waterdata.usgs.gov/monitoring-location/USGS-12193000/ (may include cooperator information)