Eagan is a largely suburban Dakota County city with numerous ponds, wetlands, and the Highline Trail drainage corridor that can overflow during intense summer thunderstorms. The city sits on glacial till soils that have moderate permeability but saturate quickly during extended wet periods, elevating groundwater pressure against foundations. Minnesota's harsh winters produce pipe-bursting polar vortex events and ice damming on roofs, which are the leading causes of interior water damage in Eagan's predominantly 1980s-era housing stock.