we get strange water bills here too....
I’ve been round and round with the water company here. No leaks, etc. and they still cannot explain to me how one person who does 3 loads of laundry a week can use nearly twice the average consumer’s FAMILY OF 4.
It is some serious voodoo in the billing department.
Neighbor on one side has the same issue, the other neighbor who does laundry several times a day, waters the lawn etc. their bill is one quarter what ours is.
Makes ya’ go hmmmm....
Can you demand a new meter? May be the problem.