Toxic Algae Found In Davidson Park Pond

DAVIDSON, NC — A toxic blue-green algae bloom has been confirmed in Davidson’s Roosevelt Wilson Park, prompting a warning from town officials Wednesday afternoon.

“Charlotte-Mecklenburg Storm Water Services conducted a blue-green algae (cyanobacteria) screening assessment at Roosevelt Wilson Park and identified that a blue-green algae bloom was occurring,” the Town of Davidson said.

The town has posted signs at the park and said it was taking immediate steps to remove the algae from the pond.

“Until remediation is complete, please keep out of the water, as it is unsafe for people and pets,” it said.

RELATED: Algae Bloom In Cornelius Pond Prompts Warning For People, Pets

What is toxic blue-green algae, and why is it bad?

According to the North Carolina Health and Human Services, cyanobacteria, or blue-green algae, is tiny microscopic plant organisms that live in water and is increasingly being found in fresh water throughout the state.

"When conditions are right, blue-green algae can multiply and accumulate rapidly, causing a 'bloom,'" NCDHHS said. "The algae bloom may turn the water neon green, blue-green, or reddish-brown; may cause a bad smell and taste in the water; and may form a foam or scum on the water's surface. The algae may periodically use up oxygen in the water, killing fish."

SEE ALSO: 3 Dogs Die After Swimming In NC Pond With Toxic Algae Bloom

The algae can affect people and animals, too, by causing skin and respiratory irritations, as well as producing chemicals that are toxic when untreated water is consumed.

"The presence or absence of a bad smell or taste is not a reliable indicator of the presence or absence of algal toxins in the water," NCDHHS said.

Here are some precautions to use when you see blue-green algae, according to North Carolina public health officials:

• Keep children and pets away from waters that appear discolored or scummy.
• Do not handle or touch large accumulations ("scums" or mats) of algae.
• Do not water ski or jet ski over algal mats.
• Do not use scummy water for cleaning or irrigation.
• If you accidentally come into contact with an algal bloom, wash thoroughly.
• If your pet appears to stumble, stagger, or collapse after being in a pond, lake or river, seek veterinary care immediately.
• If your child appears ill after being in waters containing a bloom, seek medical care immediately.
• If you are unsure whether or not a bloom is present, it is best to stay out of the water.