Forest Park

Forest Park, Illinois

Forest Park is located just north of Chicago, Illinois. Forest Beach is a 29 acre beach that offers swimming, boating and other water activity opportunities. Forest Beach also has walking paths and grassy areas for non-aquatic adventures. Forest Beach has a concession stand, pavilions, fishing pier and boat launch onsite. The beach is monitored by lifeguards during the summer season.

WATER QUALITY
  • Passed water quality tests 60-95% of the time
  • Historical Status
  • This status is based on the latest sample, taken on . 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
8°C
Chance of heavy rain
MONITORING FREQUENCY

Forest Park is sampled from May 23rd to September 5th

SOURCE INFORMATION

Lake County Health Department monitors beaches 4 days per week from Memorial Day to Labour Day. When sample results are reported on the County's website, Lake Ontario Waterkeeper updates Swim Guide.

Recreational public beaches in Illinois are tested at least once every week, typically from May to September. In popular beach areas such as Chicago, beaches are tested five times per week or even daily. Illinois beaches are posted when a single sample exceeds 235 E. coli / 100 ml.

In the USA, the Environmental Protection Agency has two sets of recommendations for freshwater and marine beaches. A single sample at a freshwater beach should not exceed 235 E. coli / 100 ml of water. A single sample at a marine beach should not exceed 104 Enterococci / 100 ml of water. The geometric mean of 5 samples from a freshwater beach should not exceed 126 E. coli / 100 ml of water. The geometric mean of 5 samples from a marine beach should not exceed 35 Enterococci / 100 ml of water. States may choose to use this standard or they may substitute a standard that is "as protective as" the EPA's recommendation. The Beach Act is the nation's primary beach protection law.

WATER QUALITY GRAPH

Forest Park

Forest Park, Illinois

WATER QUALITY
  • Passed water quality tests 60-95% of the time
  • Historical Status
  • This status is based on the latest sample, taken on . 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
8°C
Chance of heavy rain

Forest Park is located just north of Chicago, Illinois. Forest Beach is a 29 acre beach that offers swimming, boating and other water activity opportunities. Forest Beach also has walking paths and grassy areas for non-aquatic adventures. Forest Beach has a concession stand, pavilions, fishing pier and boat launch onsite. The beach is monitored by lifeguards during the summer season.

MONITORING FREQUENCY

Forest Park is sampled from May 23rd to September 5th

SOURCE INFORMATION

Lake County Health Department monitors beaches 4 days per week from Memorial Day to Labour Day. When sample results are reported on the County's website, Lake Ontario Waterkeeper updates Swim Guide.

Recreational public beaches in Illinois are tested at least once every week, typically from May to September. In popular beach areas such as Chicago, beaches are tested five times per week or even daily. Illinois beaches are posted when a single sample exceeds 235 E. coli / 100 ml.

In the USA, the Environmental Protection Agency has two sets of recommendations for freshwater and marine beaches. A single sample at a freshwater beach should not exceed 235 E. coli / 100 ml of water. A single sample at a marine beach should not exceed 104 Enterococci / 100 ml of water. The geometric mean of 5 samples from a freshwater beach should not exceed 126 E. coli / 100 ml of water. The geometric mean of 5 samples from a marine beach should not exceed 35 Enterococci / 100 ml of water. States may choose to use this standard or they may substitute a standard that is "as protective as" the EPA's recommendation. The Beach Act is the nation's primary beach protection law.

WATER QUALITY GRAPH



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