BOULDER, Colo. (CBS4)-- The City of Boulder and Boulder County are warning people to cautious of algal blooms in lakes and ponds this summer. The algae, found in slow-moving bodies of water, can be ...

With the water warmed after months of heat, ponds around Delmarva are seeing green. In Delaware and Maryland green plant life, including algae and other aquatic weeds, can be seen covering nearly the ...

BOISE — The public has been asked to stay out of the ponds at Esther Simplot Park after potentially-toxic blooms of cyanobacteria were again found in the water. Both Pond #1, the largest pond with the ...

LAKE RONKONKOMA, N.Y. (CBSNewYork)-- Suffolk County leads New York in toxic algae in fresh water lakes and ponds as the area is seeing an increase in the algae that can cause sickness and even death.