Contractors working on behalf of Cadent Gas need to undertake a dive survey of the riverbed to determine the depth of cover to a buried gas pipe that crosses the river 400 metres downstream of Hazleford Lock on Friday, 31st July between the hours of 8am and 5pm. There may be delays of up to 30 minutes during these hours, navigation will be fully operational outside of working hours.

Please be aware of increased activity in the area. Please follow any advice given and proceed with care.