Georgica Pond in East Hampton, which the town trustees have closed to the harvesting of crabs for part of the last two years due to dense blooms of cyanobacteria, or blue-green algae, was opened to the Atlantic Ocean on Oct. 7.
Diane McNally, the trustees’ clerk, announced that the pond had been opened to the ocean at the group’s meeting on Tuesday. “It’s running well,” Sean McCaffrey, a trustee who had been on site, said of the channel created between the pond and ocean. “It did what it’s supposed to.” The high salinity of the ocean water will kill the algal bloom.