one, by the time of the next outburst. Glacial lake outburst floods from Suicide Basin have occurred annually since 2011, but risen to record-setting Before the 2025 glacial outburst, the Army Corps provided more than two miles of HESCO barriers for the He said it was less costly to pursue his own flood mitigation. “Once you flood it’s like a four-month process by the time you dry everything out underneath, get everything

Glacial lake outburst events caused a spike in the water levels of the Taku River in early July and are The National Weather Service issued a flood advisory for the area around Salmon River near Hyder on Wednesday

A glacial outburst flood on the Taku River south of Juneau crested early Wednesday morning. Water rushed out of Lake No Lake, a basin dammed by the Tulsequah Glacier in British Columbia…(Read full

The Mendenhall Lake begins to freeze on Wednesday, Nov. 26, 2025. (Jasz Garrett / Juneau Independent) By Theresa Svancara From what I have read in the news, the 2026 glacial lake outburst flood (GLOF) may have been less severe for several reasons, including: – The release from A lower level of Mendenhall Lake may have acted as a buffer, absorbing some of the floodwaters before removed to create enough of a buffer to prevent damaging floodwaters from entering the Mendenhall River

A map shows areas of the Mendenhall Valley that would be affected by a glacial lake outburst flood without A table shows annual probabilities for glacial lake outburst flood flow levels from Suicide Basin, according to complete barrier installations and repairs before the 2026 glacial lake outburst flood. Glacial lake outburst floods from Suicide Basin have been an annual occurrence since 2011, but scientists The next major milestone for a Mendenhall glacial lake outburst flood technical study is the submission

outburst flood solution for the U.S. She said the failure of a lake dam could trigger a flash flood worse than the glacial outburst flood lake and the basin, that failure would revert to the original risk of the current flood.  since glacier melting caused by climate change means flooding may continue to be an annual threat  for longer we have to flood fight,” Koch said.

related to short- and long-term mitigation measures will be discussed at future meeting after this year’s flood Independent) By Mark Sabbatini Juneau Independent A special Juneau Assembly work session focusing on a glacial lake outburst flood expected during the coming weeks, plus proposed mitigation measures for floods in "We need to talk about how to fund flood response in the future," she said. Other flood-related information, including updated evacuation maps, is at bit.ly/juneaufloodready.

lake outburst flood, plus minimal reported damage to homes, resulted in a collective sigh of relief It was also well below initial forecasts of 16.1 to 16.6 feet after an outburst flood from Suicide Basin A map shows key features and incidents involving the glacial lake outburst flood that peaked on Thursday The Mendenhall River was at about four feet when this year’s glacial lake outburst flood began Tuesday During last year’s flood, several homes on the street suffered major flood damage.

lake outburst floods on Monday, Feb. 23, 2026. She said it’s likely NRCS may only cover the home that has experienced repetitive flooding, meaning there lake outburst flood. The program will also expect that flood hazards be mitigated before this year’s outburst, which has occurred The EWP program would use the appraised value before the 2024 flood, which is likely higher.

They have been studying it since 2012, following the first glacial lake outburst flood in 2011. were released through the overflow channel into Mendenhall Lake, causing the outburst flood. A map of Suicide Basin’s glacial lake outburst flood path. The first devastating glacial lake outburst in 2023 reached an unprecedented crest of 14.97 feet. Forecasting the glacial lake outburst flood There’s a much deeper understanding of the basin now, the

peak at 16.1 to 16.55 feet The Mendenhall River, Lake and Glacier are seen from an aerial view on July lake outburst flood is expected in one to six days was issued by the City and Borough of Juneau at 8 See also: How to prepare for this year’s glacial lake outburst flood The Suicide Basin monitoring website "For comparison, last year before the outburst flooding event the Mendenhall Lake was reporting near , reported Tuesday morning that the initial flood forecast this year is a peak flood level of 16.1 to

Water level at Mendenhall Lake dropping as of 7:30 p.m.; forecast had called for peak water level of Tuesday An update from the National Weather Service Juneau shows a glacial lake outburst flood from Suicide The second glacial lake outburst flood this year from Suicide Basin appears to have been a minor one, "Lake levels are showing a rapid drop and will likely be below minor flood stage by 10 pm this evening City officials had urged residents of View Drive to evacuate their homes overnight since flooding in