With the WaterSafe® Well Water Test Kit from Silver Lake Research Corporation consumers can test their drinking water in the comfort of their own home, offering lab-accurate results on the spot. WaterSafe® test kits are fast, accurate and easy to use. WaterSafe® provides an affordable way to ensure the safety of loved ones. The kit will detect the following contaminants: Coliform bacteria, pesticides, nitrates/nitrites, lead, iron, hardness/pH, chlorine and copper.