graywater Newsletter: September 2023 1 year ago What is a Graywater Reuse System and Why You Should Consider One for Your House? 2 years ago Graywater is water that has already been used in other household applications and gone down the drain. Water from sinks,… Cool House Tour 2019: Potable Rainwater System and Graywater Reuse System 5 years ago Come out for the 23rd Annual Cool House Tour, happening on June 9, 2019. We are fortunate to have two… City of Austin Graywater Working Group 12 years ago March 2013 Chris Maxwell-Gaines, P.E., the owner of Innovative Water Solutions LLC, was proud to serve on the Austin Graywater…