Water Resources Annual Report 2022-2023

We Identify Areas for Improvement

Water Resources is conducting a two-year project to hydrologically and hydraulically (how water moves on earth and in pipes, respectively) model every stream and strategic pipe system throughout the three major streams in Greensboro – North Buffalo, South Buffalo and Horsepen creeks. These stream systems play a significant role in flooding and water quality problems. The project will identify where pipe systems may be undersized and when streams will flood their banks and impact roadways or properties. Those problem areas can be prioritized for improvements as funding is identified and allocated.

We Remove Contaminants After a year-long pilot project of various water treatment technology options, Water Resources selected a granular activated carbon (GAC) treatment system to remove per- and polyfluoroalkyl substances (PFAS) at the Mitchell Water Treatment Plant to below reporting level. Engineering design will start by the end of 2023, with the goal of having the new treatment technology in service by the end of 2026. PFAS – a family of manmade chemicals used in industrial and consumer products – was found in the City’s reservoirs and drinking water in 2014. The advanced GAC treatment system the City will construct will ensure the water treatment plant meets pending federal regulatory standards for PFAS. LEARN MORE: » www.greensboro-nc.gov/PFOS-PFOA

WATER RESOURCES

www.greensboro-nc.gov/Water | 336-373-2055 | 2602 S. Elm-Eugene St., Greensboro, NC 27406