Flushing Notice – Week of 3/24
The flushing plan for the week of 03/24/2025 is to work through the Villages and Streets listed below. Gull Dr, Heron Rd, Cascade Pl, Hood Way, Olympic Way, Olympic Pl, Pope [...]
Flushing Notice – Week of 3/17
The flushing plan for the week of 03/17/2025 is to work through the Villages and Streets listed below. Edgewood Dr, Timberton Dr, Timber Heights Dr, Vistawood Ct, Heritage Ln [...]
Flushing Notice – Week of 3/10
The flushing plan for the week of 03/10/2025 is to work through the Villages and Streets listed below. Highland Dr, Deer Hollow Rd, Deer Hollow Cir, Dunsmuir Rd, Fernridge Ln [...]
UPDATE: Customer Notice – BIlling Statements
UPDATE 2/28/25: The Washington Utilities and Transportation Commission (UTC) has granted Olympic Water & Sewer a partial exemption from WAC 480-110-375, which mandates [...]
2025 South Bay Flushing Notice
Olympic Water and Sewer will be conducting water main flushing in the South Bay service area starting March 4, 2025 and will continue until completed. This is not a continu [...]
WA UTC approve temporary surcharge
The Washington Utilities and Transportation Commission (UTC) has approved a temporary rate surcharge (Docket UW-240948) for Olympic Water and Sewer, Inc. (OWSI) to recover $2 [...]
Update of Olympic Water and Sewer, Inc. Wellhead Protection Zones
THE FOLLOWING WAS MAILED TO RELEVANT HOME OWNERS/AGENCIES ON JAN 15, 2025 WITHIN THE OUTLINED ZONES. We are contacting you in writing to inform you of the existence of our We [...]
Important Notice
Olympic Water and Sewer, Inc. (OWSI) has applied for approval from the Washington Utilities and Transportation Commission (UTC) to charge a surcharge for Ice Pigging to addre [...]
Notice of Annual Backflow Assembly Test Report Due
Dear Homeowner, It is time for the annual testing of your backflow assemblies. Olympic Water and Sewer Inc. (OWSI) is required by Washington Administrative Code (WAC 246-290 [...]
Flushing Schedule – Week of Dec 2
Olympic Water and Sewer will be conducting water main flushing in the North Bay service area starting November 25, 2024 and will continue through the end of December. This [...]