Dangerous algae bloom prompts health advisory at Lacamas Lake

Public health officials have issued a warning for high toxin levels at Lacamas Lake, advising against swimming or drinking the water due to harmful algae increasing the level of cyanotoxins, which can cause a range of health issues.

PORTLAND, Ore. (KOIN) – Public health officials issued a warning for high toxin levels at Lacamas Lake in Washington on Wednesday, meaning the water won't be safe for swimming or drinking over the holiday weekend.

A surplus of harmful algae has increased the level of cyanotoxins in the water, which can be dangerous for humans and especially harmful for children – or even deadly for pets.

Inhaling or touching the toxins could cause wheezing, coughing, chest tightness and shortness of breath. It can also cause rashes, itching, blisters and eye irritation.

If the water is swallowed, humans could suffer abdominal pain, diarrhea, vomiting, numbness of the lips, tingling in your fingers or toes and dizziness.

Officials will take weekly water samples to test toxin levels and update the advisory via their website. However, it is not clear how long it may last.

For now, health officials say you should avoid swimming or water skiing in the water. If you plan to use a motorized boat, paddleboard, kayak or canoe, be sure to avoid areas with scum.

Do not drink the water, and if fishing, clean the fish well and discard all organs.