Hi all, it's been 35 years since I've had my PECO (utility) fire & gas training so maybe things have changed...
Today I saw a dispatch for a fire co to cool transformers at a sub station - not in PA but Jersey. Huh? Is there some kind of agent besides dry chemical that could be applied? Or would they just shutdown the operation apply water water then restart? Seems too risky to me and I thought they were trying to avoid a shutdown. But what do I know?