đ§ Underdrain System FAQ
An underdrain is an underground drainage system designed to remove excess groundwater from the soil. It helps prevent water from collecting near streets, sidewalks, homes, and landscaping â protecting the infrastructure and maintaining stable soil conditions.
Underdrains are often necessary in areas where the native soil doesnât drain well. They help:
- Prevent flooding and standing water
- Protect roads, sidewalks, and home foundations
- Extend the life of landscaping and irrigation systems
- Maintain safe and stable conditions in the community
The Metro District is typically responsible for maintaining the underdrain system. Homeowners and residents are encouraged to report any visible drainage issues, but maintenance should only be performed by authorized professionals.
Common signs of underdrain issues include:
- Persistent standing water in yards or near sidewalks
- Soggy ground even during dry periods
- Cracking or shifting of sidewalks or driveways
- Unusual erosion or wet areas that donât dry out
If you notice any of these issues, please contact the Metro Districtâs management team.
No. The underdrain system is part of the shared infrastructure of the community and is not accessible for individual homeowner maintenance or modification. Unauthorized work may cause damage and is not permitted.