Dog owners are being warned to keep their pets out of a polluted river after five swans were taken to a rescue centre for treatment.
East Lothian Council has issued the warning to people as work continues to tackle the spill in the River Esk, Musselburgh.
Wildlife officers at the Scottish SPCA said they found several birds had been affected by the spill which locals described as having a 'strong petrol' smell after it was first spotted on Friday.
