The Massachusetts Department of Public Health has listed part of the Charles River in a harmful cyanobacterial bloom advisory ...
A major bloom of blue-green algae has been discovered in part of the Charles River, prompting a public health advisory for ...
Officials urged people to stay away from the Charles River Thursday after test results confirmed a bloom of dangerous ...
The Massachusetts Department of Public Health has confirmed a cyanobacteria bloom at Longfellow Bridge’s downstream of the ...
The Massachusetts Department of Public Health posted an advisory for the area of the river between the Longfellow Bridge and ...