The increasing size of the Mason County Public Service District (PSD) coupled with rising labor costs and materials, have forced the District to re-evaluate its utility billing process.  In order to facilitate a more efficient operation and maintenance response, the PSD, is going to a bi-monthly reading and billing for all sewer customers.  The District has always billed its water customers on a bi-monthly basis.

The November 30th 2021 billing will be the last single month billing for sewer customers. 

You will not receive a bill for the end of December.

The first bi-monthly billing will be read in Jan 2022 and due in Feb 2022.

The Mason County PSD appreciates your understanding of the modification to our sewer billing cycle.  Our staff appreciates and values you as customers.