We had one last $558.74 like you said $200 I asked them to come out & check the metre again. I said look at our prior bills, doesn't make sense. So they sent some out, they claimed nothing was wrong, yet we received a discount on the next bill, very suspiciousI never had one that much before. Dont sound right unless they increased the charges but then why under 3 this month? $200.00 difference