Capturing rainwater to reduce pressure on Great Manchester’s sewers

Our sewers combine rainfall with wastewater from houses and businesses – meaning heavy periods of rain in Great Manchester make it more likely that storm overflows will operate.

Less water going into sewers reduces this risk so we’re working with local communities to slow the flow of rainwater into the sewer network, working to improve river health, including:

Awarding £1.3m to projects that provide sustainable drainage solutions to reduce risk of sewer and surface water flooding.

Find out more 

See how we’ve been working with communities, developers and other groups to capture and manage rainwater across Greater Manchester:

Working with Brighton Grove allotments in Rusholme, Manchester to harvest rain and grow plentiful crops.

Important Notice

Heavy rainfall and sewer flooding

Heavy rainfall across the North West may be causing flooding in some parts of the region. Our teams are out working hard across the region helping our customers who have experienced sewer flooding in their homes.

If you’re experiencing flooding from a road or footpath and there is no evidence of sewage (toilet paper etc.) please report this to your local council, who are responsible for highways drainage flooding.

Please be aware that our phone lines are much busier than normal, take a look at our flooding page for further advice on what to do if you’re affected by flooding.

Heavy rainfall across the North West may be causing flooding in some parts of the region. Our teams are out working hard across the region helping our customers who have experienced sewer flooding in their homes.

Flooding advice

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