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Tools for Lead Service Line Identification - virtual
Citation:
Triantafyllidou, S. AND D. Lytle. Tools for Lead Service Line Identification - virtual. EPA’s Office of Research and Development and Office of Water Small Systems Monthly Webinar Series, NA (virtual), NA (Virtual), May 24, 2022.
Impact/Purpose:
This presentation summarizes methods for lead service line identification, including records screening, basic visual examination of indoor plumbing, water sampling, excavation, and predictive data analyses. It offers a qualitative comparison of method cost, accuracy, disturbance, and other impacts, as well as an example stepwise approach to identify unknown service line materials.
Description:
This presentation summarizes methods for lead service line identification, including records screening, basic visual examination of indoor plumbing, water sampling, excavation, and predictive data analyses. It offers a qualitative comparison of method cost, accuracy, disturbance, and other impacts, as well as an example stepwise approach to identify unknown service line materials.