Waterlands
Greenwater River
USGS · 12097500
GREENWATER RIVER
USGS · 12097500LIVE

GREENWATER RIVER AT GREENWATER, WA

KING COUNTY, WA47.1534°N, -121.6357°W Updated 2 hr ago
FLOW RATE
25cfs
GAUGE HT
1.98ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
25cfs 3.1% vs avg
Optimal band: 105–143 cfs
PERIOD HIGH
3,057cfs
PERIOD LOW
25cfs
RUNNABLE
13%
last 1 year in band

Gauge Height

1.98ft
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Station Location

47.1534, -121.6357
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DATA · USGS · NOAA · NWSUPDATED 2026-10-17 00:00 UTC
Site #12097500·USGS

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