Waller Beach Duct Bank Upgrade
Waller Beach Duct Bank Upgrade
The Waller Beach Duct Bank Upgrade will enable Austin Energy to route circuits from the Rainey Street substation through parkland along the banks of Lady Bird Lake between Brazos Street and Trinity Street to the downtown network, ultimately allowing Austin Energy to serve network electrical loads south of the river.
Project Status
Construction begins on April 6, 2026, and will last approximately one year.
Starting in June 2026, a portion of the Ann and Roy Butler Hike and Bike Trail will be rerouted.
The contractor will install clear detour signs and barricades and will always maintain access to the trail and the Waller Creek Boathouse.
What to Expect During Construction
Increased traffic on Brazos and Trinity during equipment mobilization.
All parking lots, garages, and loading ramps will remain accessible.
Street parking on Brazos south of Cesar Chavez will be unavailable during construction.
City of Austin permitted construction hours are Monday – Friday, 7 a.m. - 7 p.m.
About the Project
- The project will install 1,000 feet of underground electrical duct bank and new electrical manholes. To protect parkland and trees, the contractor will micro-tunnel 40-50 feet underground.
- There be will two open-cut bore pits on City-owned land. One will be in the right-of-way at the Brazos Street cul-de-sac, and the other will be on parkland adjacent to the Waller boathouse.
For more information or to submit questions:
Carolyn Perez, Community Engagement Consultant Carolyn.perez@austinenergy.com