Environmental declaration providing quantified environmental data using predetermined parameters and, where relevant, additional environmental information. This document covers PVC pressure pipe for potable water, reclaimed water, and sewer forcemain systems; and PVC non-pressure pipe for storm sewer and sanitary sewer systems. NSF International/NSF Sustainability - May 15, 2015

Environmental declaration providing quantified environmental data using predetermined parameters and, where relevant, additional environmental information. This document covers PVC pressure pipe for potable water, reclaimed water, and sewer forcemain systems; and PVC non-pressure pipe for storm sewer and sanitary sewer systems. NSF International/NSF Sustainability - March 21, 2023

This article provides an overview of NSF’s role in certifying all piping materials including PVC for use in potable water systems. It also reviews the role of third-party certification for potable drinking water systems.