Will, the report highlighted the standard risks of all mountain town (I compared with several other mountain resorts and they were all the same). The compromis de vente included a map showing the various areas of the town classified as low risk, moderate risk, and high risk. My plot was classified as low risk. However, things have now changed because the glacier sits right on top of the chalet I am planning to buy and that specific area is now at high risk. Thanks for the advice Ugo