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Wholesale Operational Service Desk
A dedicated, primary point of contact for all Retailer enquires and services.
0345 350 3677
Monday to Friday 8:30am - 5:00pm
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You are here : At Home > Retailers > Charges and Services > Trade Effluent, Sewerage & Drainage
Our Central region - covers an area which is split between Thames Water and Anglian Water who are the sewerage wholesale. Please use the postcode checker to find which sewerage wholesaler covers your customer's area.
Our East region - covers an area where Anglian Water are the sewerage wholesale.
Our South East region - covers an area where Southern Water are the sewerage wholesaler.
If you need to contact any of these wholesalers in an emergency, please use the numbers below:
Anglian Water - 0345 145 145
Southern Water - 0330 303 0368
Thames Water - 0800 316 9800*
*Please note 0800 numbers are free from UK landlines but may be chargeable from mobiles.
Use the postcode checker below to find out