Glenn Lane/Slayton Drive
Storm Drain Improvements
April 2026 Construction Update
In March, crews completed installation of all water lines for the Glenn Lane/Slayton Drive Storm Drain Improvements (SDI) project. The storm drain along Glenn Lane has been installed as well. Current work throughout this month is focused on utility testing, water line tie-ins to the existing water main, concrete restoration, and storm drain installation.

Completed Work:
- All water lines installed
- Glenn Lane storm drain installed
Ongoing Work:
- Utility testing
- Water line tie-ins to existing water main
- Concrete restoration
- Storm drain installation


Storm drain installed at Glenn Lane (note: temporary asphalt in place)
Water and Utilities:
- We will need to shut off water periodically to complete some of the work for this project. We will leave a notice on the front door of affected homes 48 hours in advance with two exceptions:
- We may briefly turn off water without notice to test valves and equipment ahead of a planned outage.
- There is always the possibility of a temporary, loss of water or other service if a pipe or line is broken. We’ll respond immediately to restore service if this happens. We have done extensive research ahead of time to pinpoint where all the underground utilities are. This should avoid unplanned outages.
- If your residence is to be affected, please consider storing water in a pitcher or bathtub in order to have water supplies on hand during the shutoff. When services are restored, please flush your lines by running a cold-water bathtub spigot and an outside faucet for 10-15 minutes before using other faucets. This rids the system of any natural sediment buildup that may have occurred over the years. It’s helpful to rinse out faucet screens as well.

Construction of storm drain outfall by Carpenter Ln.
Project Background:
The Glenn Lane/Slayton Drive Storm Drain Improvements project will replace and relocate a failing storm drain pipe to help reduce the risk of flooding and improve access for future maintenance. The existing pipe runs through private property, making it difficult to access and maintain. The new pipe will be relocated to the right-of-way. This will reduce flood risk by allowing City crews easier access for future maintenance. Construction is anticipated to be completed in fall 2026 at a cost of $1.4 million.
Reminders:
- This is an active construction site. For the safety of the public, unauthorized entry is not permitted.
- Construction hours adhere to the City's Noise Ordinance.
- Please note that as with any construction project, schedules are projected as accurately as possible, and all dates are subject to change due to the nature of construction and weather.
For more information, email CapitalDelivery@AustinTexas.gov
Visit us online at AustinTexas.gov/StormDrains
|