50 MW should be able to power a small town (aroud 80 000 people) AFAIK. (ed: or half that, see sibling comment - i saw that an avg us house use up a kwh in 50 m

50 MW should be able to power a small town (aroud 80 000 people) AFAIK. (ed: or half that, see sibling comment - i saw that an avg us house use up a kwh in 50 minutes - but that might be with gas heating etc. So "full electric might very well be more in the 30-40k ppl range).