Microcystins in Saint Joe Florida Water

Unhealthy Levels of Microcystins in the Water Supply of Saint Joe Florida Homes

Microcystins are toxins some cyanobacteria (blue-green algae) produce during algae blooms, and they can get into drinking water supplies. Because these compounds are dissolved, water that looks clear in Saint Joe — whether from municipal lines in town or from a private well outside town — can still carry microcystins. Homeowners here most often learn about them from utility notices, local news or seasonal advisories; one commonly discussed variant is microcystin-LR.

If microcystins are a concern for your Saint Joe household, it’s important to reduce exposure throughout the home, not only at the kitchen tap. You use water from showers to cooking, making ice, rinsing produce and brushing teeth, and those uses should be considered whether your property gets municipal water or draws from a private well. Because microcystins are dissolved contaminants, sediment-only filters aren’t intended to remove them — a whole-house treatment treats water consistently at every faucet and appliance.