Local scientists and advocates are undertaking new research and exploring new preservation efforts in an attempt to save Chilmark Pond, one of Martha’s Vineyard’s unhealthiest ponds, from harmful algal blooms.
A bloom near the bottom of middle Chilmark Pond was found on Tuesday, prompting the Chilmark board of health to issue a warning for people and pets to stay out of the water there.
Island officials hope a new Martha's Vineyard Commission report that explores ways to cut down the amount of nitrogen pollution in up-Island ponds could serve as a blueprint for local planners.
More than half the nitrogen polluting Great Ponds along the south shore is coming from wastewater, a newly released report has found.
Health agents and water quality experts have identified cyanobacteria blooms across Martha’s Vineyard, closing parts of Squibnocket Pond and issuing warnings about the toxic blue-green algae.
A new private-public coalition announced this week will monitor the presence of cyanobacteria in the Edgartown, Chilmark and Tisbury Great Ponds this summer, including through maps and a special-purpose website.