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Flood — Upr Tanana Vly Fortymile, AK

Jun 19, 2014

A weather system moved in from the Upper Tanana Valley on the 18th and stalled over the area through the 20th, dropping two to five inches of rain across the basins of the Chena, Salcha, and Goodpaster Rivers on the 18th through 20th. ||Chena River Basin: Two to three inches of rain fell over the Upper Chena River Basin on the 19th through 21st. The Upper Chena gauge at Mile 40 Chena Hot Springs Rd recorded a crest of 21.86 feet around 0700AKST Fri the 20th. This is the highest observed crest si

Source: NOAA National Weather Service Storm Events Database (event 534687). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Upr Tanana Vly Fortymile, AK

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

View Upr Tanana Vly Fortymile County flood data →

More Flood Stories

Flood1 death

Upr Tanana Vly Fortymile, AK · Jul 10, 2010

An area of low pressure moved out of the Gulf of Alaska and to the Alaska-Yukon border on the 11th. As the low moved southeast and into the southern Yukon moisture wrapped around the low and produced heavy rainfall across the Fortymile County.

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Flood$6.3M damage

Upr Tanana Vly Fortymile, AK · May 4, 2009

A flood of historic proportions began in Eagle along the Yukon River around 2 am on the morning of the 4th. In the week leading up to the flood, temperatures were unseasonably warm as a strong ridge of high pressure developed along the Alaska-Yukon border on April 27th and…

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Flood$6.0M damage

Upr Tanana Vly Fortymile, AK · Jul 23, 2010

Just 10 days after a record flood impacted the Fortymile River and its tributaries another flood impacted the area. Water levels returned to pre-flood levels, however, occasional showers and saturated soils resulted in more significant rises than would normally be observed.

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Flood$500K damage

Upr Tanana Vly Fortymile, AK · May 17, 2013

An ice jam formed downstream of Eagle on the 17th causing water levels to rise rapidly. Flooding was the second worst on record...not approaching the levels of 2009.

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