Take our brief water testing perceptions survey
We want to know how YOU feel about the quality of your drinking water! All Marylanders can click here to complete a quick consumer perception survey.
Study enrollment has closed as of October 2025.
We are studying contamination that may be present in Marylanders' well and municipal drinking water. We aim to capture data representing fall counties in Maryland. Study participants received at-home water testing kits and additional free follow-up testing. If you have completed your at-home testing using the test kit mailed to you by our study team, you can report your results here.