Jamaica Pond Reopens after Blue-Green Algae Bloom

The Boston Public Heath Commission said in a statement that recreational activities, including fishing and boating, may resume at Jamaica Pond following last month’s detection of blue-green algae, which the Commission said was potentially fatal if ingested.

The announcement comes after two consecutive weeks of testing showed algae concentration below the state-recommended limit of 70,000 cells/milliliter.

However, residents looking for place to beat the summer heat with a cool evening swim can keep looking: Swimming has been banned in Jamaica Pond since 1975 because it serves as one of the city’s backup water supplies, according to boston.com.