MSB Declares Disaster Emergency- Flooding

FOR IMMEDIATE RELEASE
September 8, 2025

Matanuska-Susitna Borough Declares Disaster Emergency Due to Flooding in the Upper Susitna Valley

Palmer, Alaska — The Matanuska-Susitna Borough, through Mayor Edna DeVries and Borough Manager Mike Brown, has formally declared a Disaster Emergency to the State of Alaska.

For nearly two weeks, sustained and heavy rainfall has caused widespread flooding throughout the Mat-Su Borough, threatening public infrastructure and private property.

“Due to elevated water levels, we are currently unable to assess the full extent of the damage to the Talkeetna dike and revetment”, said Borough Manager Mike Brown. “The service area has limited capacity for repairs, so we are requesting public assistance to address the situation.”

This declaration also encompasses repairs to Petersville Road being conducted by the Alaska Department of Transportation. With more rain in the forecast, the Borough continues to monitor conditions closely.