Whonnock Lake Beach

Maple Ridge, British Columbia
Managed by The Swim Guide

BEACH INFO:
Whonnock Lake Park offers a wonderful stand of mature trees, a grassy playground, an excellent small sandy beach, paddle boat rentals, swimming, hiking, and nature study. Park facilities include a barbecue pit, concession stand, picnic tables, a playground, washrooms, paddle boat rentals, drinking water. A gazebo is for rent Whonnock Lake is home to thriving colonies of beavers and muskrats.

WATER QUALITY
  • Meets water quality standards
  • Current Status
  • This status is based on the latest sample, taken on . The Swim Guide 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
14°C
Cloudy
MONITORING FREQUENCY

Whonnock Lake Beach is sampled weekly from May 1st to September 1st

SOURCE INFORMATION

Fraser Health Authority monitors the water quality at 42 Fraser Valley beaches. Sampling is conducted during the height of swim season (May – September). Sampling days rotate on a constant basis and are taken by a number of different samplers. There isn’t always specific sample dated noted when FHA posts its test results.

Fraser Health Authority recommends that Swim Guide use the posting date rather than the sample date.

Fraser Health follows the Guidelines for Canadian Recreational Water Quality. Recreational water is considered safe if the geometric mean result is under 200 E.coli/100mL. If the geometric mean exceeds 200 E.coli/100mL, a series of single sample results exceed a maximum of 400 E.coli/100mL and/or in the event of a known hazard or spill, the Medical Health Officer will make an assessment of the risk to human health.

If there is a risk to human health, a warning sign will be posted at the beach. Results are communicated on the Fraser Health website (http://www.fraserhealth.ca/health-info/health-topics/recreational-water/beach-conditions/). Fraser Riverkeeper updates Swim Guide according to these results, as soon as they become available.

Test results for Fraser Valley beaches are posted weekly. Recreational water quality for a beach is determined by E. coli counts from a laboratory approved by the BC Provincial Health Officer for Provincial Drinking Water and Microbiology Testing.

A beach is marked Green when single sample results are under 200 E.coli / 100 ML water.

A beach is marked Red when the results are equal to or above 200 E.coli / 100 ML water or a series of single sample test results exceed a maximum of 400 E.coli/100mL.

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

WATER QUALITY GRAPH

Whonnock Lake Beach

Maple Ridge, British Columbia
Managed by The Swim Guide

WATER QUALITY
  • Meets water quality standards
  • Current Status
  • This status is based on the latest sample, taken on . The Swim Guide 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
14°C
Cloudy

BEACH INFO:
Whonnock Lake Park offers a wonderful stand of mature trees, a grassy playground, an excellent small sandy beach, paddle boat rentals, swimming, hiking, and nature study. Park facilities include a barbecue pit, concession stand, picnic tables, a playground, washrooms, paddle boat rentals, drinking water. A gazebo is for rent Whonnock Lake is home to thriving colonies of beavers and muskrats.

MONITORING FREQUENCY

Whonnock Lake Beach is sampled weekly from May 1st to September 1st

SOURCE INFORMATION

Fraser Health Authority monitors the water quality at 42 Fraser Valley beaches. Sampling is conducted during the height of swim season (May – September). Sampling days rotate on a constant basis and are taken by a number of different samplers. There isn’t always specific sample dated noted when FHA posts its test results.

Fraser Health Authority recommends that Swim Guide use the posting date rather than the sample date.

Fraser Health follows the Guidelines for Canadian Recreational Water Quality. Recreational water is considered safe if the geometric mean result is under 200 E.coli/100mL. If the geometric mean exceeds 200 E.coli/100mL, a series of single sample results exceed a maximum of 400 E.coli/100mL and/or in the event of a known hazard or spill, the Medical Health Officer will make an assessment of the risk to human health.

If there is a risk to human health, a warning sign will be posted at the beach. Results are communicated on the Fraser Health website (http://www.fraserhealth.ca/health-info/health-topics/recreational-water/beach-conditions/). Fraser Riverkeeper updates Swim Guide according to these results, as soon as they become available.

Test results for Fraser Valley beaches are posted weekly. Recreational water quality for a beach is determined by E. coli counts from a laboratory approved by the BC Provincial Health Officer for Provincial Drinking Water and Microbiology Testing.

A beach is marked Green when single sample results are under 200 E.coli / 100 ML water.

A beach is marked Red when the results are equal to or above 200 E.coli / 100 ML water or a series of single sample test results exceed a maximum of 400 E.coli/100mL.

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

WATER QUALITY GRAPH



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