Routine water testing in Wareham has sidelined swimmers at four popular public beaches after samples came back with bacteria levels above state safety limits. The town has temporarily closed the sites to swimming while health officials try to nail down what caused the spike.
Which beaches were closed
Briarwood Beach, Forbes Beach, Standish Shores Beach and Wareham Lake Shores Beach were all posted as closed on Monday, according to Wareham Week. The outlet reports that Wareham Lake Shores exceeded the state threshold for E. coli, while Briarwood, Forbes and Standish Shores all logged higher-than-allowed readings for Enterococci.
What the tests mean
The state's beach monitoring program relies on Enterococci and E. coli as indicator organisms to flag possible fecal contamination. Marine beaches are tested for Enterococci and freshwater sites are tested for E. coli. The Department of Public Health sets single-sample limits, for example 104 colony-forming units per 100 mL for marine Enterococci and 235 cfu/100 mL for freshwater E. coli, and flags beaches when a result tops those values or when recent tests show a trend of elevated counts, according to the Massachusetts Department of Public Health. High readings can reflect sewage leaks, stormwater runoff, failing septic systems or animal waste and they raise the risk of stomach, eye or skin infections for anyone who goes in the water.
Town response and timeline
Town officials have not yet identified what caused the elevated bacteria counts and have not given a target date for reopening, Wareham Week reports. The paper says it has reached out to the Wareham Health Department for comment while follow-up water samples are taken and analyzed.
How to stay safe and where to check updates
When a beach is posted, public health guidance is to stay out of the water entirely. Walking or sitting on the sand is fine, but swimming, wading or letting children play in posted water should be avoided. For the latest status updates, residents are advised to check the state's interactive beach water quality dashboard and follow notices from the town's health department, according to the Massachusetts Department of Public Health.
