Bentonite Clay, Water Treatment, Organoclay Technologies Providing the Power of Organoclay with Bentonite Clay Water Treatment Technology Products Services Technology Projects Information News About Us Contact Us Home Bentonite Clay Water Treatment Technologies Aqua Technologies of Wyoming is a modified bentonite clay provider setting new standards in economical water treatment , including treatment of produced water and wastewater. With corporate offices and manufacturing facilities in Casper, Wyoming, we specialize in our own bentonite clay based organoclay product called ET-1 Activated Clay