Serving Canandaigua
Groundwater & Basement Water Intrusion in Canandaigua, NY
Basement seepage, failed sumps, and hydrostatic pressure against the foundation are extracted and dried, and the path from the ground is identified so the loss does not repeat. Groundwater and basement seepage are extracted and dried only after the path from the soil is identified — a wall, a slab, a drain, or a failed sump. Drying the interior without stopping that path returns the same water to the same floor.
Frequently asked questions
The outlet is running high and there has been no storm.
What it carries depends on how full the lake behind it is rather than on the last few hours of weather. A wet month across the whole catchment raises that lake, and the outlet then runs high for a long stretch afterward. It is why levels here persist rather than spiking, and why the lake's own level is the more informative number to follow.
Cracks appear in the cellar wall every spring.
Frost is the usual cause on stone and early poured walls. Water in the soil beside them freezes, expands and pushes, and the wall gives a little where it can without fully returning when the thaw comes. That is why the change shows in March rather than during a storm. Keeping that ground drier through autumn does more for the wall than anything done in spring.
The ground falls toward the water from every direction here.
It does, gently, which means a property near the lakehead receives what a considerable area above it sheds without any of it being obvious as flow. Water arrives as a broad thin film rather than in channels, so there is nothing to see until it meets a wall. A shallow interception across the ground above a building is what turns it aside.
This FAQ belongs to the Canandaigua page; it is repeated here.