In the most recent water and sewer bill, they included a notice that our water & sewer bill will be jumping 17% in 2015.
2014 rate based on two months of 35 cubic meters. $135.90
2015 rate based on two months of 35 cubic meters. $159.31
Increase of $23.41
($23.41 / $135.90) = 0.1734 = 17.34%

