Mecklenburg County officials just issued a no-swim advisory for a cove on Lake Norman after detecting a harmful algal bloom.
Charlotte-Mecklenburg Storm Water Services confirmed the presence of cyanobacteria, a potentially toxic species of algae, in a cove bordered by Country Club Circle and Norman Shores Drive on the Torrence Chapel Peninsula.
The bloom was first observed following a report of bright green and bluish water with surface scum. Staff responded and identified the bloom as an active harmful algal bloom (HAB), prompting the advisory. Officials are urging residents and visitors to avoid swimming, boating, fishing, kayaking, jet-skiing, water-skiing, or wading in the affected area.
NC officials warn that cyanobacteria can release toxins that may cause serious illness in humans and animals if ingested or if skin is exposed. Pets and children are especially vulnerable and should be kept away from any discolored or scummy water.
Storm Water Services emphasized that recent heavy rains may have contributed to the bloom and encouraged caution for anyone planning to recreate on the lake this weekend. Residents are also advised not to use water from the affected area for irrigation or washing.
The advisory will remain in place until further testing confirms the bloom has dissipated and the water is safe. An algal bloom map highlights the impacted zone, outlined in red.
