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Critical Stages |
720' -Action |
760' -Flood |
760' -Moderate Flood |
760' -Major Flood |
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Forecast not available for this location. |
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Observation history unavailable for thie location. |
Flood Impacts |
760.0 | FLOOD STAGE...CAPACITY OF DAM IS REACHED; SPILLWAY UTILIZED; DAM MUST RELEASE FLOW; MAJOR FLOODING LIKELY DOWNSTREAM ALL THE WAY TO ROCHESTER AREA. CO-ORDINATION NECESSARY AMONG AFFECTED AGENCIES FOR POSSIBLE EVACUATIONS. |
720.0 | ACTION-ALERT STAGE. POOL SIGNIFICANTLY FULL. INCREASE MONITORING. |
600.0 | CONSERVATION POOL...JUNE 15-NOVEMBER 1...MAINTAINED AS CLOSE TO THIS LEVEL AS POSSIBLE. |
584.0 | POOL ELEVATION. TYPICAL LOW LEVEL-UNCONTROLLED. |
575.0 | RIVER BED ELEVATION. |
Historical Crests |
Low Water Records |
1) 755.00 ft on 06/23/1972
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1) 575.00 ft on 09/01/1998
2) 584.00 ft on 08/15/1996
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Data provided by NOAA Advanced Hydrologic Prediction Service
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