READ: Covid-19 | 103 police officers test positive, more than 1 000 quarantined
Potelwa told News24 on Sunday that the Swellendam police station also had to go through decontamination and had resumed operations on Saturday after two police officials tested positive for the virus.
Contact tracing was underway and the police station had opened again after the decontamination.
The Swellendam municipality said in a statement that the town hall was also decontaminated after the officers went back to their decontaminated police station. A Covid-19 joint operations centre had been set up in the region.
Other police stations affected include New Brighton police station in Port Elizabeth and Cape Town Central police station.