Vancouver Water Monitoring Sample Results

The Vancouver Water Monitoring Program staff and a team of well-trained volunteers collect samples year-round. Our team samples water quality weekly in the summer months (April - October) and bi-weekly in the winter months (October -April) at three locations in False Creek: Olympic Village, Brokers' Bay, and Vanier Park. Please note that we have reduced our volunteer capacity during 2021 due to the COVID-19 Pandemic. If you are interested in volunteering, please contact Imogene at [email protected] 

We collect five individual samples at each location in order to get a representative understanding of the water quality in that area. 

Latest Sampling Results

E.coli count MPN/100ml - Last sampled: April 29, 2021

Location Single sample result
(400 E.coli/100mL)
Site Status
Olympic Village 16.32 Passed
Brokers' Bay
5.52 Passed
Vanier Park 14 Passed


Past Sampling Results

Single sample result (E.coli/100mL)


December 22, 2020

January 21, 2021

February 18, 2021

March 2, 2021

April 1, 2021

April 8, 2021

April 15, 2021

April 22, 2021

Olympic Village 358.12 105.46 93.48 1 6.96 4.7 2.9 21.12
Brokers' Bay 22.4 4.2 1 1 4.6 4.2 1.84 4.12
Vanier Park 3.36 1 1 2.3 1 12 2.03 4.9


Our Sampling Locations

Vancouver Monitoring Hub Map


When does a sample pass?

Fraser Riverkeeper follows the Guidelines for Canadian Recreational Water Quality. The recommended threshold for bathing is: a geometric mean of 200 E coli/100mL and a single sample of 400 E coli/100 mL.

  • A beach is marked Green in Swim Guide when geometric mean results are under 200 E.coli / 100 mL water and single sample results are below 400 E.coli/100mL.
  • A beach is marked Red when the geometric mean results are equal to or above 200 E.coli / 100 mL water or single sample results are above 400 E.coli/100 mL. 
  • A beach is marked Grey when there are no current results or there is no available information.
  • The geometric mean is calculated based on the 5 last samples within 30 days. We do not calculate a geometric mean during the winter months, as we sample bi-weekly rather than weekly.
  • The single sample is the weekly sample result. 


Read our First Season Report on False Creek Water Monitoring

Thanks to our supporters

TD Friends of the Environment
Progressive Waste Solutions
Ocean Ambassadors
RBC Blue Water Project
BC Hydro
DM Foundation
City of North Vancouver
Jack Johnson