Hull City Council has taken swift action following reports of a suspected infestation of blue-green algae in Pearson Park Pond.
Although water samples have been sent for specialist testing, early assessments indicate a 95% likelihood that blue-green algae is present. This naturally occurring algae, which is caused by the bacteria Cyanobacteria, can pose risks to both people and animals when present in high concentrations.
In the interest of public and environmental safety, hazard tape and clear signage have been installed today (Monday 14 July) around the pond to strongly advise visitors to avoid contact with the water. The pond’s fountains have also been temporarily switched off to minimise the risk of water spray.
Visitors are particularly urged to keep dogs on a lead and away from the pond, and to ensure pets do not drink from the water.
Councillor Rob Pritchard, portfolio holder for culture and leisure at Hull City Council, said: “Pearson Park is a much-loved green space, and we know how important it is to so many residents.
“While these measures are precautionary, we’re acting quickly to keep everyone, including animals, safe and healthy.
“We’re asking visitors to respect the measures in place, by not touching the water, and keeping pets on leads and away from the pond while we monitor the situation.
“We’ll continue to keep the public updated and appreciate everyone’s understanding and support.”
The council will continue to monitor the water and is seeking expert advice on the available treatment options.
