Shay Ralls Roalson
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Activity Timeline
August 2026
Memo briefing providing an update on the planned drawdown of Lake Austin, presented by Austin Water Director Shay Ralls Roalson.
Update regarding a drawdown of Lake Austin. [Shay Ralls Roalson, Director - Austin Water]
Briefing on the current status of data center uses in the City of Austin and possible future amendments to the City Code or regulations, presented by staff from Austin Planning, Austin Water, and Austin Energy.
Briefing on the current status of data center uses in the City and possible future amendments to the City Code or regulations. [Joi Harden, Acting Assistant Director - Austin Planning, Shay Roalson, D
July 2026
Briefing on a potential Lake Austin drawdown and management of hydrilla.
Briefing on potential Lake Austin drawdown and hydrilla management. [Shay Ralls Roalson, Director; Teresa Lutes, Engineer - Austin Water; Jorge Morales, Director; Liz Johnston, Environmental Officer;
May 2026
Briefing on Austin Water's calculation of the Infrastructure Leakage Index for water infrastructure.
Update on Austin Water Infrastructure Leakage Index (ILI) Calculation [Shay Ralls Roalson, Director - Austin Water].
Briefing on water use and conservation trends among large industrial and commercial customers.
Briefing on large industrial and commercial customer water usage and conservation trends [Shay Ralls Roalson, Director; Christina Romero, Interim Assistant Director; Colleen Kirk, Division Manager; Ka
Briefing on aquifer storage and recovery and brackish groundwater desalination.
Briefing on aquifer storage and recovery and brackish groundwater desalination [Shay Ralls Roalson, Director - Austin Water, Marisa Flores-Gonzalez, Program Manager - Austin Water].
February 2026
Briefing on updated performance measures for Austin Water.
Briefing on performance measures updates from Austin Water. [Shay Ralls Roalson, Director - Austin Water].
Briefing on the expansion of the Walnut Creek Wastewater Treatment Plant and its related funding needs.
Briefing on Austin Water's Walnut Creek Wastewater Treatment Plant expansion and related funding. [Shay Ralls Roalson, Director - Austin Water].