What is the allowable maximum CFU's in dental unit water lines set by the EPA?

The allowable maximum Colony Forming Units (CFUs) in dental unit water lines set by the Environmental Protection Agency (EPA) is 500 CFUs. This standard is established to ensure safety and minimize the risk of infection or potential disease transmission from water used during dental procedures. Keeping bacterial counts below this threshold helps protect both patients and dental healthcare providers from the harmful effects of bacteria present in water from dental equipment. Maintaining proper water quality standards is essential in dental practice to promote health and preemptively address potential complications that can arise from contaminated water sources.