Harmful Algae Take Over Several Western New York Waterways

One of the greatest things about Western New York that many other regions in America lack is access to fresh water.

In case you didn't realize it, Buffalo's position on the Great Lakes gives us access to more than 80% of North America's freshwater. Being adjacent to more than 6 Quadrillion gallons of water is a good thing that most of the country can't relate to.

If you stroll along our local waterways, you have likely seen the plethora of boats and beaches that dot the area. There is nothing like enjoying the water in the summer unless that body is dealing with a harmful algae bloom.

What Is Harmful Algae?

According to the New York State Department of Environmental Conservation, Harmful Algae Blooms exist in freshwater, such as lakes, ponds, rivers, and streams, and they have visible patches of cyanobacteria called blue-green algae.

Under certain conditions, including adequate nutrient (e.g., phosphorus) availability, warm temperatures, and calm winds, cyanobacteria may multiply rapidly and form blooms that are visible on the surface of the affected waterbody. Several types of cyanobacteria can produce toxins and other harmful compounds that can pose health risks to people and animals through ingestion, skin contact, or inhalation.
-NYSDEC)

Even though most algae is harmless to people, it's extremely hard to tell the difference between a toxic algae bloom and a non-toxic one. Officials warm that it's a best practice to avoid boating, drinking, swimming, or otherwise playing in with that has a visible bloom.

If you come into contact with a harmful algae bloom, you should immediately seek medical attention.

Several WNY Waterways Are Affected By Harmful Algae

Numerous confirmed cases of Harmful Algae Blooms have been in New York State since 2012. In Western New York, the Buffalo Niagara Waterkeeper is one group that keeps track of blooms in our waterways.

Over the last several weeks, blooms have been confirmed in area waters: Ellicott Creek, Tonawanda Creek, and Green Lake in Orchard Park.

It's important to avoid water that contains harmful algae. Contacting these toxins can cause serious health issues.

Symptoms that coincide with contact of HAB include stomach, skin, eye, and throat irritation, allergic reactions, or breathing difficulties. Pets, including dogs, who come in contact with HABs through swimming or drinking affected water can experience similar symptoms.
-Buffalo Niagara Waterkeeper

The primary cause of these blooms is pollution in our water. Too many nutrients, like nitrogen and phosphorus, can cause algae to grow out of control. These chemicals often come from agriculture, lawn treatments, and different fertilizers like manure, plus sewage waste and sewer overflows.