News Flash Home
The original item was published from 6/18/2021 11:57:36 AM to 7/5/2021 12:00:05 AM.

News Flash

Home - Hopewell Township News

Posted on: June 18, 2021

[ARCHIVED] Advisory Level Harmful Algal Bloom is confirmed in Rosedale Lake!

NJ Department of Environmental Protection logo

A growing global problem, harmful algal blooms are not caused by true algae but rather by cyanobacteria that in many ways resemble and behave like algae. These cyanobacteria naturally occur in fresh water and can proliferate to unhealthful levels in sunlight and hot weather, forming dense mats resembling pea soup or spilled paint.


Exposure to cyanobacteria cells can cause a range of mild to moderate health effects, including rashes, allergy-like reactions, flu-like symptoms, gastroenteritis, respiratory irritation and eye irritation. Incidental ingestion of water containing the toxins these bacteria can produce, known as cyanotoxins, can result in more serious health effects such as liver toxicity and neurological effects. Children and pets are more vulnerable because they ingest more water in relation to their weight.

More information- https://www.state.nj.us/dep/hab/

Harmful Algal Bloom Advisory in rosedale lake


Facebook Twitter Email