Glacier Flood Breaks Records in Juneau, Alaska; Evacuations Underway
New sandbag-style barriers installed along the Mendenhall River in Juneau, Alaska, successfully mitigated severe flooding caused by an ice dam release from the nearby glacier. While water pooled in some areas, the barriers prevented widespread damage and significantly reduced the impact compared to the record-breaking floods of the previous two years. The city’s response involved installing approximately 10,000 “Hesco” barriers along the riverbank to protect over 460 properties. Outburst floods are expected to continue for the foreseeable future, emphasizing the need for long-term solutions.
John Q. Hosedrinker