SOUTH FORK MALHEUR RIVER NR RIVERSIDE, OR

OREGON43.5191°N, -118.1751°W Updated 18 hr ago

FLOW RATE

7cfs

GAUGE HT

6.42ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

7cfs 29.5% vs avg

Optimal band: 15–21 cfs

PERIOD HIGH

129cfs

PERIOD LOW

1cfs

RUNNABLE

20%

last 1 year in band

Gauge Height

6.42ft

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43.5191, -118.1751

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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 00:00 UTC

Site #13215480·USGS

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