Fire at CEEE Equatorial substation leaves Canguçu residents without power

What happened

A fire at a CEEE Equatorial electricity substation in Canguçu, Rio Grande do Sul, Brazil, caused several customers in the municipality to lose electricity on Monday 9 November 2026. Smoke filled the substation yard, and a fire brigade team was sent to the structure to put out the fire and control the smoke. After the incident, the distributor's technicians carried out switching operations on the network to reduce the impact of the outage, and power was restored to most of the properties affected.

Customers still without supply were asked to register a service request with the distributor. The report does not state the cause of the fire, the extent of damage to equipment or how long the outage lasted for the remaining customers.

Contributing factors

Not reported.

Lessons learned

1. Fires in substation yards can interrupt supply to a whole town, so operators should review fire detection, suppression and separation distances at substation yards.
2. Network switching carried out soon after the fault restored supply to most affected properties, which shows the value of switching procedures that staff can apply quickly during an outage.
3. Clear public channels for reporting outages, such as messaging, phone and app routes, help manage customer contact during an incident.

More lessons on detection and monitoring, worker safety and safe systems of work, emergency response and public communication, from every incident on the register.

Source

jornaltradicao.com.br