Minneapolis Beaches Temporarily Shuttered Due to Elevated E. coli Levels
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Six popular Minneapolis beaches have been closed to teh public following routine water quality tests that revealed high concentrations of E. coli bacteria.The closures, affecting beaches at Lake Harriet, bde Maka Ska, and Lake Hiawatha, are a recurring concern during warmer months, particularly after periods of heavy rainfall.
Understanding the Contamination
health officials attribute the spike in E. coli to runoff from animal waste, a common issue following meaningful storms. Leah Larson of Hennepin Public Health explained that most swim-related illnesses in the U.S. stem from pathogens linked to fecal contamination, with waterfowl like geese and ducks being primary sources. In addition to bacterial concerns, some areas are also monitoring for blue-green algae blooms, which can pose risks to both humans and pets.
Public Awareness and Precautions
Residents like Sydney Reuter prioritize water safety, actively checking online resources for park water quality updates before swimming. Reuter noted that closures, especially at Lake Hiawatha, are not uncommon during the summer season due to a combination of heat, rain, and subsequent bacterial or algal growth.
Health authorities recommend that swimmers avoid discolored or murky water, rinse thoroughly before and after entering lakes, and refrain from swimming for at least 24 hours after substantial rainfall.
Reopening Criteria
The affected beaches will remain closed until water testing confirms that E.coli levels have returned to safe standards, as defined by state health guidelines.
