This kind of stuff is far more disturbing than any of this Russia crap or whatever.
56,000,000 gallons, toxic for thousands of years, stored next to a major river, earthquake fault lines, and volcanoes. 1,000,000 gallons of it already spilled in the ground under the tanks.
Fix it? Nah. Just reclassify it as "not that bad". That way we can keep using this nuclear stuff before the technology to keep a lid on the waste even exists.
Between stuff like that and our needless consumerism turning the environment into a giant plastic trash pile, archeologists in the distant future, if any are even alive by then, will dig through our garbage and proclaim us to be the absolute stupidest, lowest point in human evolution.