Cyanobacteria pet advisory signage was removed from Long Pond Centerville due to decreased growth rate.

 Warning Level 

Bearse Pond (Centerville)

 Pet Advisory Level

Long Pond, Marstons Mills
Mystic Lake (Marstons Mills)
Parker’s Pond (Osterville)

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

Thomas A. McKean, RS, CHO
Director of Public Health