A Precautionary Drinking Water Advisory (PDWA) may be issued at the discretion of the Water Security Agency for planned or unplanned water disruptions.
Please see the example of a PDWA notification below:

A Precautionary Drinking Water Advisory (PDWA) may be issued at the discretion of the Water Security Agency for planned or unplanned water disruptions.
Please see the example of a PDWA notification below: