Austin Bridge & Road's Infrastructure Division announced progress on the Sister Grove Regional Water Resource Recovery Facility in McKinney, TX. The project, which began on Apr. 15, is making steady progress, thanks to great planning and work by the Austin team. ¶ The wastewater treatment plant will serve the expanding Texas communities of McKinney, Princeton, and New Hope. Upon completion in 2023, the facility will treat about 16 million gallons of wastewater per day, while protecting water resources and preserving the natural environment.