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Flood — Susitna Valley, AK

Jul 27, 2003

Another strong storm moved into northwest Alaska bringing heavy rain into the interior and south central regions of the state. Rainfall amounts were reported at 7.45 inches over a day and a half period at the base of Ruth Glacier. Talkeetna reported 1.78 inches and Hatcher Pass reported 2.34 inches in a 24 hour period. This event occurred 11 days after a previous major flood event that occurred over the same region July 16-17. High freezing levels and extremely moist soil conditions contributed

Source: NOAA National Weather Service Storm Events Database (event 5378664). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Susitna Valley, AK

This event is one of many recorded floods in Susitna Valley County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Susitna Valley County flood data →

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