Water Quality Investigations (WQI) is an Environmental Engineering Consulting firm and specialty water analysis laboratory that focuses on solving water quality issues. Our approach separates water quality issues into those caused by water chemistry and those caused by biofilm. No issue is too big or too small for us to investigate, and we’ve developed cost effective approaches for each. We investigate a water system from source to tap to determine the root cause of an issue, then provide recommendations and designs to get your water system up to par. Our clients include private, municipal, industrial, agricultural, and process water systems using surface water and groundwater. For a new groundwater well, we can help you or your well driller get the best possible water during the drilling process to help avoid later issues. WQI uses scientific principals from the fields of microbiology, biochemistry, environmental chemistry, geochemistry, electrochemistry, hydrogeology and environmental engineering to identify and solve water quality issues.