Annual watermain flushing starts February 18. This program ensures the continued delivery of safe and reliable drinking water to residents and businesses.
Flushing will run for up to 12 weeks. All residents and businesses in the following areas are part of this year's zone:
- East of Oxford Street to Pitt River
- North of Lougheed Highway to Lincoln Avenue (west of Coast Meridian Road)
- North of Lougheed Highway to streets adjacent to Hyde Creek Nature Reserve
- North of Lougheed Highway along Cedar Drive and south of Lincoln Avenue (east of Cedar Drive)

Flushing generally takes place between the hours of 7am to 5pm, Monday through Friday. Some exceptions may apply. During these times, you may notice some discolouration of water and intermittent drops in water pressure — it is a temporary condition and is not a health concern. You can clear the water by running an indoor cold water tap for 20-30 minutes after the flushing period.
For a map of the watermain flushing zone and more information, visit portcoquitlam.ca/watermain.