Pipeline Shutdown Forces Water Cuts | Pierre News

The Mni Wiconi South Core Pipeline shuts down Tuesday, August 18, 2026, for emergency repairs — impacting towns and rural areas from Fort Pierre to Vivian and north/south of I-90 between Oacoma and Kadoka. To keep water flowing, WR/LJ will draw from reservoirs, but everyone must conserve: skip lawn watering, avoid non-essential uses, and help maintain service while repairs are underway. Your cooperation is critical. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/51b2dae7a6498ade