About this guide In response to the Flint water crisis, there has been an unprecedented demand for information on home water filters certified to reduce the levels of lead in the municipal water serving residents and businesses in Flint, Michigan. NSF International has received many requests for information on which filters are certified for lead reduction and any limitations in the use of these filters. NSF International has created this guide that lists all NSF-certified filters for lead reduction in drinking water. This guide also explains the NSF standards and the process by which NSF International verifies a filter’s ability to reduce lead in drinking water.

About NSF International and Its Role Certifying Water Filters Who is NSF International? Car And Driver Best Full Size Truck. Midnight Club Los Angeles Pc Download Baixaki. NSF International is an independent, not-for-profit organization that writes standards, and tests and certifies products for the food, water and consumer goods industries to minimize adverse health effects and protect the environment. Founded in 1944 at the University of Michigan School of Public Health (as the National Sanitation Foundation), NSF International is now an independent organization that is committed to protecting human health and safety. NSF International’s standards and product certifications are relied on extensively by regulators, manufacturers, retailers, consumers and public health officials. Additionally, NSF International is a World Health Organization/Pan American Health Organization Collaborating Center on Food Safety, Water Quality and Indoor Environment. How are NSF standards developed? Iso 3864 Safety Labels.