Mystic Lake is posted with a Pet Advisory due to increased microcystin growth rates and biomass.

Lovells Pond is posted with a Pet Advisory due a small Cyanobacteria scum line on the beach.

         All posted ponds will be sampled again next week.

Warning Level

Long Pond, Marstons Mills

Long Pond, Centerville

Pet Advisory Level

Mystic LakePet Advisory Poster

Lovells Pond

Shubael Pond

To see a map with all monitored ponds and other town’s ponds – check out the Cyanomap at APCC at: