BWTR Basin Water (MM)

Basin Water Inc. (NASDAQ:BWTR), announced today that it will release its 2006 financial results on Thursday, March 29, 2007. The company will host an investor conference call that same day at 1:30 p.m. Pacific time (4:30 p.m. Eastern time) to discuss financial results and operations. The conference call will broadcast live over the Internet by Thomson Financial, and can be accessed on Basin Water's Web site at www.basinwater.com. From the home page, click on the Investor Relations tab for the webcast link at least 15 minutes prior to the start of the call to register and download any necessary audio software. For those unable to participate in the live broadcast, the call will be archived and accessible on the company's Web site for a period of time. The conference call is also being distributed through the Thomson StreetEvents. Individual investors can listen to the call at www.earnings.com. Institutional investors can access the call via www.streetevents.com. About Basin Water Inc. Basin Water Inc. designs, builds and implements systems for the treatment of contaminated groundwater. Basin Water has developed a proprietary, scalable ion-exchange wellhead treatment system that reduces groundwater contaminant levels in an efficient, flexible and cost-effective manner. Additional information may be found on the company's Web site at www.basinwater.com.