Des Moines homeowner reference
Basement waterproofing glossary
Five definitions with original sources, local context and questions for your assessment.
5 terms shown.
Water pressure and entry paths
Hydrostatic Pressure
Pressure from water at rest, increasing with the height of water above a point.
Read the guideFoundation drainage
Drain Tile
Perforated drainage pipe that collects and conveys water near a foundation.
Read the guideSump systems and components
Sump Pump
A pump that moves collected water out of a sump basin through a discharge pipe.
Read the guideSump systems and components
Check Valve
A one-way valve that limits water flowing backward through a pipe.
Read the guideSewer and drain backup
Sewer Backup
Wastewater moving backward through a drain or plumbing fixture.
Read the guideNo matching entry. Try pump, drain, pressure or sewer.
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Read the Des Moines statistics reference for the numbers behind the local context.