
19/06/2024
'We need our water to be clean'
With river and sea pollution dominating headlines in recent years, what do voters want politicians to do about the issue?
"Our very existence depends on water and it needs to be clean," says Louise Wainwright, standing on a bank of the River Avon in Devon.
The waterway covers a 23-mile (37km) stretch from its source on Dartmoor to the Avon Dam, where water is siphoned off for drinking, to the sea at Bigbury Bay where people play in the surf.
"This looks like a picture postcard river, but it simply is not,” says Mrs Wainwright.
The 67-year-old, who lives near the river, set up the South Devon River Champions in response to "the increasing evidence of the ecological damage to aquatic life that swims, lives and breathes in these waters all year round".
She said: "They have no vote or voice, they have suffered long before it became so bad that you might need to think twice before swimming in it."
The "forever chemicals, agricultural pollution, and sewage pollution all need to be addressed to restore the health of our rivers", she added.
"And for that, we need a government that actually puts the environment first."
Along the river's banks are a series of sewage treatment plants with storm water overflows (SWO) which can be used when capacity is exceeded during heavy rainfall, especially if dry ground cannot quickly absorb large quantities of water.
Water companies are allowed to release a limited amount of sewage during periods of excess rain, but there is also evidence of "dry spills", which can damage the local environment and pose a health risk to swimmers.
Environment Agency figures show that last year four treatment plants, at South Brent, Diptford, Moreleigh and Aveton Gifford, discharged sewage into the river 397 times for a total of 4,678 hours.