Twin Cedars Sanitary Sewer System

Twin Cedars Wastewater System
Twin Cedars sewer system is located east of Cobble Hill Village in Area C. The system provides sewer service to 75 residential properties, a public washroom and a school.

System Overview


The system consists of a gravity collection system and a membrane bioreactor (MBR) treatment plant producing high quality, Class A effluent.  The effluent is disinfected and used for toilet flushing at the Quarry Nature Park washroom and for irrigation use at the park. The reclaimed water is treated with chlorine prior to use and complies with all Ministry of Environment requirements.

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  $196.00 $691.49

$1083.49

July 1-December 31 January 1 $196.00

*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.


   BC Assessment charges a 5.25% administrative fee which is included in this amount.