Waterlands
Shell Rock River
USGS · 05462000
SHELL ROCK RIVER
USGS · 05462000LIVE

Shell Rock River at Shell Rock, IA

SHELL ROCK, IA42.7119°N, -92.5830°W Updated 11 hr ago
FLOW RATE
1,677cfs
GAUGE HT
8.92ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
1,677cfs 4.8% vs avg
Optimal band: 933–1,263 cfs
PERIOD HIGH
9,611cfs
PERIOD LOW
465cfs
RUNNABLE
18%
last 1 year in band

Gauge Height

8.92ft
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Station Location

42.7119, -92.5830
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DATA · USGS · NOAA · NWSUPDATED 2026-10-18 00:00 UTC
Site #05462000·USGS

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