DES PLAINES RIVER IN LOCK CHANNEL AT ROCKDALE, IL
Gauge height
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Streamflow
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Minor flooding here begins at 507 ft. The highest crest on record was 513.3 ft on Sat, Jul 13, 1957.
Flood stages at this gauge
| Category | Stage | Current distance |
|---|---|---|
| Action | 506.5 ft | — |
| Minor flood | 507 ft | — |
Highest crests on record
| Stage | Date |
|---|---|
| 513.3 ft | 1957-07-13 |
| 513.25 ft | 2020-05-18 |
| 513.12 ft | 1996-07-18 |
| 512.32 ft | 1982-12-04 |
| 512.25 ft | 2008-09-14 |
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| HICKORY CREEK AT JOLIET, IL | 2.0 mi | Will County |
| DES PLAINES RIVER AT ROUTE 53 AT JOLIET, IL | 2.8 mi | Will County |
| DU PAGE RIVER AT SHOREWOOD, IL | 4.7 mi | Will County |
| CHICAGO SANITARY AND SHIP CANAL AT LOCKPORT, IL | 5.1 mi | Will County |
| DES PLAINES RIVER AT LOCKPORT, IL | 6.9 mi | Will County |
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Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.