Toxic Algae Bloom on Lake Pearl October 22, 2020 | Town News There is a toxic algae bloom present on Lake Pearl, it should be avoided by people and pets. For more information about toxic algae go to www.mass.gov/dph/algae Post navigation Previous Previous post: Town of Wrentham Urges Residents to Remain Vigilant Against Spread of COVID-19 Following Rise to Yellow ‘Medium Risk’ StatusNext Next post: Town of Wrentham Urges Residents to Follow COVID-19 Prevention Guidance Following Town’s Designation as ‘High Risk’ For COVID-19