Power outages are not uncommon though generally they’re associated with weather conditions. However, one of the most populated cities in the world recently made front-page news when more than 70,000 customers were without electricity on July 13th for over three hours. Ironically, on the 42nd anniversary of a blockbuster 1977 power outage which threw New York City into chaos years ago, there was one big looming question, how did this happen?
Electric utility giant Con Ed determined relatively quickly that the massive July 13, 2019 outage that turned out the lights in Manhattan from the West 30s to the 70s — and wiped out power on Broadway and in Times Square — occurred after a protective system, called a relay, failed to isolate a faulty high-voltage cable. A relay essentially can trigger a circuit breaker to keep a problem contained, the utility explained. According to Con Ed, the relay system didn’t work as expected because of a flawed connection between some sensors and relays.
Eight days later there was another outage. A heat wave slammed the city’s power grid, putting more than 50,000 customers in the dark, mostly in Brooklyn. In that case, Con Ed said by deliberately cutting power to 33,000 customers in southeastern Brooklyn, by trying to head off an even bigger outage. Given the frustration and outrage, state officials have now begun an investigation.
Many are wondering if it will happen again and if it will happen in their city or town? Which isn’t a farfetched question given the world we live in now. From cyber-attacks to natural disasters that are increasing in frequency and magnitude, losing power could be a more common occurrence. There are a few things you can do ahead of time to prepare in case you find yourself without electricity.
Similar to Hurricane Season prep, you can do the following:
Although they might sound like simple solutions, they can help ease a lot of stress and anxiety you may have when you lose power.