Stale — older than 1 week USGS

Balch Creek At Mouth, At Portland, OR

Updated October 18, 2016 at 08:00:00 PM · Approved · Site 453258122422100

Current conditions

Historical trends

Hourly measurements

Detailed readings by hour, organized by day

Nearby stations

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Official USGS page: https://waterdata.usgs.gov/monitoring-location/USGS-453258122422100/ (may include cooperator information)