This was a shockingly stupid and trivial issue for FedGov to address. The old toilets flushed better, and toilets are a trivial portion of our total water usage. Leftists virtue signal with silly rules like this, but their demands don’t improve anything real.
Low flow toilets are just more garbage foisted upon us by the nitwits in California that wanted 40 million people living in a desert. The whole country now has to put up with their water saving BS. I live in Mississippi, I can stomp my heel into the ground and have fresh water, the last thing I need to worry about is conserving water. Now I can’t buy a toilet that will flush a man sized dump because a bunch of lefties want to live in a place that isn’t capable of supporting their population.