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Flood — Yukon Delta, AK

May 28, 2006

An ice jams formed 5-10 river miles downstream of the villages of Alakanuk and Emmonak on the Yukon River, causing moderate flooding at these villages. At Alakanuk, moderate flooding with water up to 3 feet in depth occurred, soaking some of the lowest portions of homes, causing large village fuel tanks to tilt, some ice chunks may have hit several buildings. The apron at the airport was partially flooded, though the airstrip remained dry. The sewage lagoon was flooded.At Emmonak, water levels

Source: NOAA National Weather Service Storm Events Database (event 5512449). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Yukon Delta, AK

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

View Yukon Delta County flood data →

More Flood Stories

Flood$902K damage

Yukon Delta, AK · May 22, 2009

A significant amount of water and ice combined with ice jams in the vicinity of the village as well as downriver produced flooding in the village of Emmonak. The flooding was compounded by 2 to 5 miles of shore-fast ice at the mouth of the Yukon River.

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Flood$20K damage

Yukon Delta, AK · Jun 4, 2013

An ice jam formed downstream of Alakanuk causing water to rise in Alakanuk and Emmonak on the 4th into the morning of the 6th. Water flowed over the road to the airport in each village....it was 2-3 feet deep in spots at Alakanuk.

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Flood$35K damage

Yukon Delta, AK · May 22, 2009

A significant amount of water and ice combined with ice jams in the vicinity of the village as well as downriver produced flooding in the village of Alakanuk. The flooding was compounded by 2 to 5 miles of shore-fast ice at the mouth of the Yukon River.

Read the full account →
Flood

Yukon Delta, AK · May 27, 2023

A prolonged period of well-below-average spring temperatures combined with an above-average winter snowpack created a dynamic breakup of the Yukon River. This resulted in numerous ice jams and snowmelt flooding on the Yukon River.

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