The JB Marks Local Municipality has announced emergency measures to manage the electricity supply across Greater Potchefstroom following significant technical failures at a key substation. Residents and businesses are currently facing a period of instability as technical teams work to stabilize the regional grid. Image The Go-To Guy Creations Substation Failure and Technical Response On Thursday, 07 May 2026, a widespread electricity outage struck the entire Potchefstroom a