The new year – and the next few after this one – will bring higher water and sewer bills to Pasco residents. 

A typical single-family home can expect to pay $9 to $11 more per month for water and sewer service beginning in January, according to the city. Even higher increases – $11 to $13 and $9 to $13 – are anticipated in 2027 and 2028, respectively, before a final $9 average monthly increase in 2029. 

The reason for the annual rate hikes? The necessity of replacing Pasco’s Butterfield Water Treatment Plant. And since the city’s utility services operate strictly on the revenue they collect, utility rates are the sole means of paying for maintenance and improvements. 

“This project alone is estimated to cost between $220 million and $260 million. Additional projects will replace aging pipes, improve reliability and ensure capacity for future growth,” the city said in a statement. “While some projects have been deferred to minimize immediate impacts, gradual rate adjustments are still needed to maintain financial stability and be compliant with state and federal standards.” 

Pasco residents can learn about assistance programs by calling 509-545-3488 or emailing [email protected].