N.H. Environmental Services Department: State Issues Cyanobacteria Advisory for Keyser Pond in Henniker, New Hampshire
July 17, 2020
July 17, 2020
CONCORD, New Hampshire, July 17 -- The New Hampshire Department of Environmental Services issued the following news release:
A cyanobacterial bloom has been developing at Keyser Pond in Henniker. The bloom has been an annual event for at least the last 4 summers. The pond is being monitored by NHDES and New England College. Samples collected on 7/16/20 exceeded the state threshold of 70,000 cells/ml of cyanobacteria in lake water. The water contained 89,000 cells/ml of Anabaena (Dol . . .
A cyanobacterial bloom has been developing at Keyser Pond in Henniker. The bloom has been an annual event for at least the last 4 summers. The pond is being monitored by NHDES and New England College. Samples collected on 7/16/20 exceeded the state threshold of 70,000 cells/ml of cyanobacteria in lake water. The water contained 89,000 cells/ml of Anabaena (Dol . . .