Boil Water Notice for Denman Island Water System

The Graham Lake Improvement District has issued a boil water notice affecting the Denman Island Water Local Service Area effective August 14, 2019. Turbidity levels in the drinking water have increased to a level at which the disinfection process might be compromised. Water users are advised to bring all water to a rolling boil for at least one minute before consuming.

More information can be found on the Graham Lake Improvement District website:

Reporting Water Quality Issues:

If you have a water quality issue to report, please call 250-334-6056 during weekdays from 8 am to 4:30 pm and our after hours water emergency line at 1-877-999-2285 so that we can track your exact location and the nature of the complaint. It is important that we are able to accurately track the source of any drinking water complaints and we ask the public to use the appropriate mechanism to make their reports.​