N.H. Environmental Services Department: State Issues Cyanobacteria Advisory for Long 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 observed on Long Pond in Henniker. Blue-green flakes are present and most concentrated in wind-ward locations of the pond. Samples collected on 7/16/20 contained Planktothrix (Oscillatoria) with cell concentrations of at least 110,000 cells/ml where water appears clear. Advisories are issued when cyanobacterial cell concentratio . . .
A cyanobacterial bloom has been observed on Long Pond in Henniker. Blue-green flakes are present and most concentrated in wind-ward locations of the pond. Samples collected on 7/16/20 contained Planktothrix (Oscillatoria) with cell concentrations of at least 110,000 cells/ml where water appears clear. Advisories are issued when cyanobacterial cell concentratio . . .