Sentinel Ridge Sanitary Sewer System

Sentinel Ridge Wastewater System
Sentinel Ridge sewer system is located in Area A, south of Mill Bay, and services residential properties, town-homes and a marina.

System Overview



The system consists of both gravity and pressurized collection systems that transport sewage to a Membrane Bioreactor (MBR) treatment plant producing high quality, Class A effluent.  The treated effluent is discharged to ground using rapid infiltration basins (RIBs)

Critical equipment is monitored 24-hours a day for malfunctions (such as pump failures); if such an abnormality occurs an alarm is send to the on-duty pager to alert CVRD-staff for immediate response.

Annual Charges (2017 Rates)


Billing Period  Billing Date  User Fee* per Billing Period  Parcel Tax**
Annual Fees
(User Fees and Parcel Tax) 

January 1-June 30 February 1 $337.50 $357.00

$1032.00

July 1-December 31 August 1 $337.50

*User Fees are mailed out to each customers on the billing date stated above.
**Parcel Tax is charged once a year and is incorporated into the property tax for each customer.