Frenchman's Bay West Beach

Pickering, Ontario

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Take in breath-taking sights of Lake Ontario at Frenchman’s Bay. This strip of sandy land that separates Frenchman’s Bay from the lake is a “barrier beach”. The strong winds that created the barrier beach also make the spot fantastic for windsurfing and kite boarding. On the north side of the barrier, you will find the east and west bays. This is an environmentally sensitive area managed by the Toronto Region Conservation Authority. The Pickering Nuclear Generating Station dominates the landscape on the east side of the bay. This is one of the largest and oldest nuclear power plants in the world (opened in 1971).

WATER QUALITY

Passed water quality tests at least 95% of the time
Historical Status
This status is based on the latest sample, taken on August 7th, 2018. Lake Ontario Waterkeeper updates the status of this beach as soon as test results become available. These results were posted to Swim Guide on at

For water quality icon legend, click:

CURRENT WEATHER

13°C

Mostly clear

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MONITORING FREQUENCY

SOURCE INFORMATION

Water at all sites is sampled for E. coli and Total coliform at all sites.

Durham Region Health Department issues beach advisories when the geometric mean concentration of at least five samples is at least 200 E. coli / 100 mL of water or when a single sample is at least 400 E. coli / 100 mL of water.

This guideline comes from Canada’s Guidelines for Canadian Recreational Water Quality (2012). It is applied to beaches in Ontario in accordance with Ontario’s Recreational Water Protocol, 2018.

Prior to 2018 beaches in Ontario were posted when the geometric mean of 5 samples collected within a 30-day period exceeded 100 E. coli / 100 mL of water.

Water samples are collected weekly. Results are posted to Swim Guide as soon as lab results are available. They are also available at https://www.durham.ca/en/health-and-wellness/beaches.aspx.

In Swim Guide, a beach is marked Green when the geometric mean of at least 5 samples is below 200 E.coli / 100 mL water and each individual sample concentration is below 400 E.coli / 100 mL.

A beach is marked Red when the results are equal to or above a geometric mean of 200 E.coli / 100 mL water and/or 400 E.coli / 100mL.

A beach is marked Grey when there are no current results or there is no available information.

DISCLAIMER:

Historical data from 2017 and prior reflect the previous Ontario standard of a geometric mean of ≤ 100 E. coli /100 mL.

Historical data from 2018 onward reflect the new Ontario Operational Approaches for Recreational Water Guideline, 2018: Geometric mean concentration ≤ 200 E. coli/ 100 mL and single-sample maximum concentration of ≤ 400 E. coli /100 mL.

WATER QUALITY GRAPH