I think it's closer to $250 judging by https://www.midlandtexas.gov/505/Current-Water-and-Sewer-Rates https://www.midlandtexas.gov/505/Current-Water-and-Sewer-R

I think it's closer to $250 judging by https://www.midlandtexas.gov/505/Current-Water-and-Sewer-Rates https://www.midlandtexas.gov/505/Current-Water-and-Sewer-Rat... (the first set of prices for water in Texas I could find, presumably representative of scarcity etc.) That assumes household consumption. It could be as high $420 if the highest marginal rate applies. Still fairly inconsequential overall.