Water pollution

'We can reassure them that the water is good' Video, 00:02:10'We can reassure them that the water is good'

Why are otters raiding urban garden ponds?

Sydney reopens beaches after tar ball mystery

Sewage pumped into river for more than three weeks

Seabird poo 'main contributor' to beach pollution

Sewage dumped illegally in Windermere over 3 years

Northern Ireland's nature facing 'unsustainable' pressure

Farmers say they face polluting or breaking law

Pollution in River Teme under investigation

Water firm announces £7.3m wastewater scheme

Underperforming Welsh Water ordered to pay £24m

'People are getting ill from sewage in the sea'

Canal towpath reopens after cyanide spill

Drone trial to test water quality expands

Do more to treat polluted water, boss tells government

People to help improve quality of bathing spots

Residents 'angry' pollution kills 900 fish in dyke

Poor swimming water not caused by floods - firm

Volunteers clear 300 tonnes of river rubbish

Sewage dumped in river for three weeks running

Rower turned MP backs call for sewage crackdown

Swimmers stop using rivers over E. coli levels

Residents consider legal action against water company