Westshore Estates


  • Sept. 16 - Stage 2 outdoor irrigation continues - view news release
  • Water Quality Advisory removedSeptember 13, 2021
  • Partial water fee relief due to wildfire - September 9, 2021

    The Regional Board has agreed to provide some partial water fee relief for customers of three systems impacted by White Rock Lake wildfire evacuations.

    The Board will consider adopting proposed amendments to the fees and charges bylaws for the Killiney Beach, Westshore Estates and Upper Fintry, Shalal Road, Valley of the Sun systems at its next meeting September 27.  If approved, it’s proposed customers would not have to pay the basic user and consumption fees portion of utility bills from August 1 through September 30

Northern View Pressure Reducing Valve (PRV) replacement

  • From June 15 and for the next couple of months, customers near the Northern View PRV in the area of Westshore Road and Northern View Drive will notice construction as we replace the again valve and associated water main.  Work is scheduled weekdays between 7 a.m. and 5 p.m.  Minor pressure fluctuations, noise and dust may be experienced during construction.  Advance notice of any service disruption will be provided.  View more details 

Annual Drinking Water Information

Size and number of connections

The system services approximately 279 active connections and 520 parcels in the service area.


The system is located on the west side of Okanagan Lake approximately 10 km north of Fintry, BC, within Central Okanagan West Electoral Area.


The Westshore Estates Water System is sourced from Okanagan Lake.

System Description

The Westshore Estates Water System was constructed in the mid 1970’s and is divided into multiple pressure zones including two reservoirs and two pump stations. See Service Area Map for more information. The water system utilizes a Supervisory Control and Data Acquisition (SCADA) system, which allows for remote system monitoring.


The method of treatment is chlorine disinfection. The water system does not currently meet all Canadian Standard Drinking Water Guidelines; however, improvements are planned in the next few years to meet all Interior Health objectives.

The water system currently has sufficient contact time for bacteria and virus inactivation and 3 log inactivation of Giardia to all connections. The following table outlines the water system’s current status of meeting Interior Health’s Drinking Water Objectives:

Objective Status
Inactivation of viruses Compliant                 
Inactivation of Giardia Compliant
Inactivation of Cryptosporidium Non-Complaint
2 Treatment Processes Non-Compliant
Less than 1 NTU Compliant
Coliforms and E. Coli Compliant

Water Quality Advisories are occasionally issued during high turbidity events, sometimes caused by spring freshet or other disturbances in the source water.




The water system includes the following reservoirs:

  • Mountain Reservoir – 510 m3 dual cell concrete reservoir; and
  • Upper Reservoir – 1,100 m3 dualcell concrete reservoir.

Distribution system

The system includes approximately 14,000 metres of watermain and two pump stations.

Plans for Future Upgrades

UV disinfection is planned to improve water quality.


The water system is owned and operated by the RDCO.


Regional District of Central Okanagan | 1450 KLO Road | Kelowna, BC V1W 3Z4
Ph: 250-763-4918 | Fax: 250-763-0606 | Email: info@rdco.com
Hours: Monday – Friday 8:00 am – 4:00 pm (Closed Holidays)