Wet wipes are a growing pain in the drain for thousands of blocked sewers

Keep your wipes out of the pipes.
That’s the advice from the Consumer Council for Water (CCWater) on World Toilet Day (November 19)1, with households across England and Wales being urged to join the battle to reduce the tens of thousands of blockages clogging up our drains and sewers.
‘Adult toys’, a hand grenade, dismantled greenhouse and a space hopper were just a few of the strange finds discovered in the bowels of our sewers, as water companies spent about £50 million clearing over 200,000 blockages in 2014/15 caused by inappropriate items put down the loo and sink2
But none of these items came close to matching the pain in the drain caused by the thousands of wet wipes flushed down the loo, or the greasy fats and oils poured down the sink.
Steve Grebby, CCWater’s sewerage expert, said:
Sewer flooding causes misery for thousands of households every year, which is why it’s in all our interests to keep our drains and sewers clear and flowing freely. One very simple way we can do that is by making sure we only flush pee, poo and paper down the loo.
According to CCWater research a growing number of consumers (64% in 2014 compared to 43% in 2013) can identify what items should not be flushed down the loo3. But wet and so called ‘flushable’ wipes still accounted for up to a third of sewer blockages in some parts of England and Wales.
And ultimately it’s customers who end up footing the bill to clear up the mess through their water and sewerage bills.
So CCWater is asking households to remember its top tips to ‘keep it clear’:
- ONLY FLUSH – the 3Ps – Pee, Poo and toilet Paper down your loo.
- DON’T FLUSH – other items including wet, nappy or ‘flushable’ wipes; nappies and pads; cotton buds; tissues; plastic bags and wrappers; sanitary towels; plasters and chewing gum. Bag them and bin them instead.
- DON’T POUR – cooking fats, oils and greases down the sink or drain. Instead KEEP A FAT TRAP or container in the kitchen to collect waste fats, oils and grease. Many water companies will provide you with a free fat trap.
- DO ALLOW – small amounts of fats, oils and grease to cool and scrape them into a container or newspaper before binning them.
The items creating a stink in our sewers – 2014/15
Sewerage company(England and Wales) | Sewer blockages caused by fats, oils, greases & other non-biodegradable items |
Strangest items pulled from the sewer/waste treatment plants |
---|---|---|
Anglian Water | 10,700 | False teeth, toy action figures, golf balls, mobile phones. |
Dŵr Cymru Welsh Water | 24,000 | Mini motorbike; mop heads, trousers, fence posts. |
Northumbrian Water | 3,000 | Large hammer, animal skull. |
Severn Trent Water | 31,500 | Motorbike |
Southern Water | 12,400 | ‘Adult toys’, dead sheep, false teeth, severed fingers, teddy bears. |
South West Water | 8,500 | A dismantled greenhouse, 12-inch kitchen knife, underwear, false teeth |
Thames Water | 73,500 | Dead badger, toy boat, glasses, false teeth. |
United Utilities | 10,800 | Hand grenade, road cones, toy prams, dead sheep. |
Wessex Water | 13,000 | Toy ‘Nemo’ fish. |
Yorkshire Water | 17,000 | A space hopper, gold jewellery, false teeth. |