The following questions will help you determine when it is necessary to test the groundwater supply.
• Is there a new baby in the household, or is someone nursing or pregnant?
• Are there taste or odor issues?
• Is the water beginning to stain sinks, tubs, and/or clothing?
• Has there been a change in the water’s color or clarity?
• Has there been a chemical or fuel spill or leak near the water supply?
• Are there unexplained illnesses in the family?