A reservoir shoreline with rooflines from five decades of building
Lake Wylie exists because the Catawba Power Company dammed the river at India Hook in 1904, enlarged to 13,400 acres in the mid-1920s and renamed for Duke Power's W. Gil Wylie in 1960; shoreline houses were added in waves after that, giving the community roofs and gutter systems spanning several decades of construction standards.
Gutter sizing near open water and lake-effect wind
Houses close to Lake Wylie's open shoreline face wind-driven rain off the water in addition to the region's usual thunderstorm pattern, which can push more water at a roofline than the same storm would deliver to an inland Rock Hill-area house, a factor worth sizing gutters for near the water.
Gutter project paths for a Lake Wylie property
What to tell us about your Lake Wylie gutter project
Tell us how close the property sits to the shoreline, roughly when the roof was last replaced, and where overflow shows up. Wind exposure near open water can matter as much as roof age near Lake Wylie.
Duke Power's shoreline and downspout routing
Because Duke Power manages Lake Wylie's water level and shoreline easements as part of its Catawba River system, downspout and drainage routing on waterfront lots should account for those easements rather than just directing water toward the nearest slope.