Planning to take a dip in the lake at Colwick Country Park this summer? Well, soon you’ll know how safe it is to do so.
The Environment Agency has resumed seasonal water quality testing across the UK – including at the park’s West Lake.
Last year, water quality remained high across England with 97.9% of bathing waters meeting the tough standards. 92.4% of these locations achieved the top rating of Excellent or Good, meaning visitors to the seaside have 388 top-rated coastal and inland bathing waters to choose from.
The Environment Agency tests water quality at every official bathing water to ensure it is maintained and improved.
Beach-goers and outdoor swimmers can check the water quality at their nearest bathing water spot by visiting the Environment Agency’s Bathing Water Data Explorer website.
The Environment Agency say they are continuing to work with water companies, councils and local communities to keep our beaches and lakes clean, reduce pollution and protect our environment.
Helen Wakeham, head of Water Quality at the Environment Agency, said: “Water quality has improved at English beaches over the last two decades giving locals and tourists a better experience as well as benefiting the environment.
“Improving water quality at our beaches and lakes is a fantastic achievement and is a testament to the work of Environment Agency staff, water companies, local authorities, farmers, volunteers and NGOs.
“It shows what energy and commitment can achieve for the environment and people.”
“Water quality test data is published on the Environment Agency’s website and notifications of water quality issues for over 350 locations in the UK are available via the Safer Seas Service app, so we urge people to check as part of planning your trip to the beach or lake.”
Over the last twenty years water quality has improved. In the early 1990’s, just 28 per cent of bathing waters would have met the highest standards and last year 92.4% achieved Excellent or Good.
All members of the public can help keep water clean by taking all rubbish with them after visits to the lake and beach, not leaving dog mess on the beach and never flushing wet wipes or pouring fats down drains.
Pollution from sewage and pollution from agriculture are generally recognised as the two most significant sources but there are some local variations.
At some beaches pollution from farm run-off has an impact on water quality. Surveys have shown that around a third of bathing water pollution is caused by agriculture. In 2018 new farming rules for water were brought in.
The weather often has the greatest short-term influence on water quality. Heavy rain washes pollution off urban areas and rural land into rivers and the sea which causes a temporary dip in water quality.
The Bathing Water Data Explorer website may advise against swimming and the water quality app from Surfers Against Sewage includes EA pollution alerts in addition to data from water companies providing the public with up to date information before deciding where to swim.
In addition to information being made available online, signs are displayed at beaches with the bathing water classifications.