John Feighery, co-founder of mWater (IMAGE) NASA/Johnson Space Center Caption John Feighery, co-founder of mWater, uses the mWater mobile app to automatically read water test results and upload them to the freely available online cloud-based, mapped database. Credit mWater Usage Restrictions with credit to mWater License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.