Blue-green algae found in Klamath Lake can produce toxins that are harmful to humans and animals if ingested. There have been reports of people and animals becoming sick after swimming in or drinking the lake water. It is important to avoid contact with any blue-green algae blooms, and to always practice good hygiene after coming in contact with the lake water. Additionally, you can check local advisories for any health warnings about Klamath Lake water.

Is Klamath Lake toxic?

Klamath Lake is known to contain cyanobacteria, which can produce toxins that can be harmful to humans, pets, and wildlife. The Oregon Department of Environmental Quality (DEQ) has issued a public health advisory warning against swimming and other activities that involve direct contact with the water due to elevated levels of cyanotoxins. The DEQ is also recommending that people avoid eating fish from Klamath Lake due to the potential presence of toxins.

Is blue-green algae poisonous to humans?

Blue-green algae (also known as cyanobacteria) can produce toxins that can be harmful to humans and animals if ingested. People and animals can become sick from contact with water containing blue-green algae toxins, drinking or swallowing the water, or inhaling the aerosolized toxins. Exposure to high levels of blue-green algae toxins can cause skin irritation, and can also cause serious illness and death in humans and animals. It is important to avoid water with visible blue-green algae scums, and to consult local health and water officials for more information about blue-green algae blooms in your area.