Since Wednesday a few dozen residents from Coopersale, Epping and Theydon Bois have reported discoloured water coming out of their taps.

This seems to be related to mains cleaning work that Affinity Water is carrying out on their distribution network. The discoloured water problem is related to manganese deposits in the water distribution system which have been disturbed by on-going mains cleaning works.

The company now thinks it has mitigated much of the problem but in some areas there are still small pockets of discoloured water. Affinity Water will continue to carry out “passive flushing” of the mains in the affected areas.

Epping Forest District Council’s water quality officer advises that the water is not unsafe to use. However residents have been advised by Affinity Water to flush all affected taps/pipework, where discolouration is evident.

Concerned residents should contact Affinity Water if they need further advice or information. The phone number is 0845 782 3333.