Is there toxic algae in Washington state?
Washington State Department of Ecology (Ecology) uses this site to share the data from their ongoing freshwater algae monitoring program. Cyanobacteria (or blue-green algae) can produce toxins at levels that are harmful to humans, pets, domestic animals, and wildlife.
What are the causes of algae blooms in Washington state?
Extreme summer heat and lower than normal water levels can create an ideal environment for algae to easily grow and multiply. The toxicity of each bloom can vary and is difficult to predict.
Is there toxic algae in Puget Sound?
Scientists from King County’s Environmental Laboratory discovered a large harmful algal bloom in central Puget Sound – Heterosigma akashiwo – which is of particular concern to fish.
Why is the water green in Washington state?
A combination of warm temperatures, sunlight, and nutrient-rich waters can cause blue-green algae to reproduce rapidly, or “bloom.” Within a few days a clear lake, pond, or ditch can become cloudy with algae growth. Blue-green blooms usually float to the surface and can be several inches thick near the shoreline.
Why is the Puget Sound Brown?
A large patch of orange, brown, or green in the Puget Sound is likely to be a “bloom,” or gathering of marine algae or plankton. These are types of water plants and animals.
Can algae in a lake make you sick?
Harmful algae and cyanobacteria, sometimes called blue-green algae, can produce toxins (poisons) that can make people and animals sick and affect the environment. Learn more about them to keep you, your family, and your pets safe.
Why is Bellingham Bay Brown?
Algae blooms are causing intense red-brown colors in Bellingham and Samish Bays, as well as in some other bays. Infrared images revealed that the algal blooms are in water exceeding 15°C. These warmer waters increase the risk of harmful algal blooms if toxin-producing species are present.
Is it safe to swim in an algal bloom?
Keep a close eye on pets or small children, who may ingest water containing toxins produced by these algae. Exposure to blue-green algae during swimming, wading, and water-skiing can lead to rashes, skin, eye irritation, and effects such as nausea, stomach aches, and tingling in fingers and toes.
What happens if you swim in water with algae bloom?
Watch out for symptoms that may seem like the flu or a GI infection. This includes vomiting, diarrhea, coughing, weakness, cramping and headaches. Symptoms can develop within a few hours of exposure. Seek immediate medical attention if you suspect you or your child has been exposed to a harmful algal bloom.
Is it OK to swim in algae bloom?
If you see a bloom, stay out of the water and keep your pets and livestock out of the water. You cannot tell if a bloom is harmful by looking at it, so it is best to use caution and stay away. Do not fish, swim, boat, or play water sports in areas where there are harmful algae or cyanobacteria.