The term "plant" includes all the surrounding equipment. Batteries, backup generators, fuel reserves, etc. My understanding is that if a functioning subset of

The term "plant" includes all the surrounding equipment. Batteries, backup generators, fuel reserves, etc. My understanding is that if a functioning subset of generators had survived they could have powered the cooling pumps and the problem would have just been keeping them refueled. You can truck-in or airlift-in fuel quicky, so this would have been a very manageable problem in the short and medium terms, much more so than repairing long spans of downed electrical distribution lines.