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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

Idiot husband poured fat down the sink

113 replies

FatBurger · 19/08/2023 20:39

DH accidentally (genuine accident) poured a pan of fat, approximately a litre, down the sink. It was only after he'd poured a significant amount that he realised (it was a dump rather than a slow pour). Is there anything we can do to mitigate it? So far we've poured litre after litre of boiling water down the sink and most of a bottle of fairy liquid. Anything else? He feels so stupid!

OP posts:
lightinthebox · 19/08/2023 21:46

Xrays · 19/08/2023 20:46

It might be absolutely fine. I regularly pour the odd bit of fat down the sink. Never had any issues. I Chuck a bit of fairy and hot water down after it and every so often if the plug seems blocked I get some Mr Muscle unblocker and pour that down it. I’ve yet to have to call anyone out to fix it or whatever after about 25 years of doing it.

When we moved into our house we had to pay to have the drains unblocked, it does happen. If you’re on a terrace or street it will be affecting someone, we had a camera put in the drains and we could see where everyone connected.

Cant believe people still pour away fat and oil.

Soapyspuds · 19/08/2023 21:48

Why do you cook with a litre of fat?

Canisaysomething · 19/08/2023 22:05

For those pouring the odd bit of oil or fat down the sink - soak it up from the pan with a bit of kitchen roll and put it in the food waste instead.

WILTYjim · 19/08/2023 22:06

Xrays · 19/08/2023 20:46

It might be absolutely fine. I regularly pour the odd bit of fat down the sink. Never had any issues. I Chuck a bit of fairy and hot water down after it and every so often if the plug seems blocked I get some Mr Muscle unblocker and pour that down it. I’ve yet to have to call anyone out to fix it or whatever after about 25 years of doing it.

FML. You are a menace. I can almost see your shiny, greasy, self interested face hoiking yourself over a garden fence because your neighbour has their washing out on a Sunday. Never mind your own ignorance driven self interest.

MelroseGrainger · 19/08/2023 22:17

Xrays · 19/08/2023 20:46

It might be absolutely fine. I regularly pour the odd bit of fat down the sink. Never had any issues. I Chuck a bit of fairy and hot water down after it and every so often if the plug seems blocked I get some Mr Muscle unblocker and pour that down it. I’ve yet to have to call anyone out to fix it or whatever after about 25 years of doing it.

This is the equivalent of regularly throwing “a little bit” of rubbish out your car window for 25 years. It might have caused you no issues (bully for you) but dozens of poor sods in hazard suits have been having to chip away at your fatberg-causing grease deposits in stinky sewers.

And dozens more have had their streets flood with sewage and their bills go up because of the problems this kind of behaviour causes. Please stop doing it.

YorkshirePuddingsGreatestFan · 19/08/2023 22:18

@Xrays Please don't put any fat down the sink. A little bit might seem ok, but it gets caught up with other stuff that shouldn't be flushed like baby wipes etc.

I live in the last house before a bend in the sewer pipe. When it gets blocked with things people shouldn't be putting down sinks and toilets, the sewer backs up and all the waste comes up the manhole cover in my back garden, flooding it with toilet waste and dirty water. We can't use the back garden until the waterboard have been out, cleared the pipe and sanitised the garden.

LondonQueen · 19/08/2023 22:21

So many people saying they put oil and fat down the drains, no wonder we have so many fatbergs in the sewers. Selfish.

vipersnest1 · 19/08/2023 22:22

Was it actually fat (solid at room temperature) or oil?
You also haven't said whether or not your sink is blocked.

tolerable · 19/08/2023 22:29

clear vinegar +entire tiny tin wd40

twoandcooplease · 19/08/2023 22:34

StSwithinsDay · 19/08/2023 20:52

I regularly pour the odd bit of fat down the sink.

You shouldn't pour any fat down the sink.

So don't pour the George Foreman grill fat away....? Blush

inloveandmarried · 19/08/2023 22:35

Our plumber recommends a few litres of hot vinegar once a month.

Whattodo112222 · 19/08/2023 22:37

Also curious as to what you cooked in a litre of oil!!

StSwithinsDay · 19/08/2023 22:38

@twoandcooplease
No. Don't pour it down the sink.

PickAChew · 19/08/2023 22:43

twoandcooplease · 19/08/2023 22:34

So don't pour the George Foreman grill fat away....? Blush

It needs to go into the bin, not into the waterways.

ValerieDoonican · 19/08/2023 22:44

tolerable · 19/08/2023 22:29

clear vinegar +entire tiny tin wd40

I don't think that's a good idea. Solvents like wd40, white spirit are quite toxic if they get into the waterways or sea. And we know the sewage does, so anything else that foes down the drain will be joining it....

Nat6999 · 19/08/2023 22:49

Half a bottle of washing up liquid or biological washing liquid & boiling water? Both would break up the fat.

JanieEyre · 19/08/2023 22:58

Xrays · 19/08/2023 20:46

It might be absolutely fine. I regularly pour the odd bit of fat down the sink. Never had any issues. I Chuck a bit of fairy and hot water down after it and every so often if the plug seems blocked I get some Mr Muscle unblocker and pour that down it. I’ve yet to have to call anyone out to fix it or whatever after about 25 years of doing it.

Why do you do this regularly? It's totally inconsiderate.

Northernsouloldies · 19/08/2023 23:02

I'd be wary of chucking chemical combinations down the sink, different chems can produce a reaction.

Thirdsummerofourdiscontent · 19/08/2023 23:04

I would use a bit of enzyme washing powder and hot water.

FatBurger · 19/08/2023 23:04

WILTYjim · 19/08/2023 21:12

A LITRE!!! Wtf do you cook with a litre of oil that your manchild doesn’t recognise?

He's not a man child. He was loading the dishwasher and mistook the large, cold pan of liquid (a black pan too so no discernable colour to the oil) for water and dumped it out in to the sink (which is large and deep so dumping liquid is our go to).

I cooked onion bhajees on Wednesday, chips Thursday and donuts Friday. None of which DH was present for. I deep fry once a year roughly so a pan of oil is not a regular occurrence in our house!

OP posts:
maddening · 19/08/2023 23:05

BMW6 · 19/08/2023 20:53

Well fine at your end but you do realise that your little bits of fat join up with other people's to make gigantic fatbergs that some poor fucker has to chip away at to clear the blockage a long way from your house?

Please don't put ANY fat down your sink. Keep an empty screw top jar next to your sink and pour all fat into it. When full screw on the lid and put into your bin. Wipe whatever has been used for cooking out with kitchen roll before washing.

Not only that, also regularly chucking more chemicals in to the system to remedy the unnecessary fat tipping.

FatBurger · 19/08/2023 23:07

vipersnest1 · 19/08/2023 22:22

Was it actually fat (solid at room temperature) or oil?
You also haven't said whether or not your sink is blocked.

Oil.

And no, the sink isn't blocked. I'm more worried about the pipes further down the line. Never put any oil or fat down the drain usually!

OP posts:
LooselyBasedOnAMadeUpStory · 19/08/2023 23:08

tolerable · 19/08/2023 22:29

clear vinegar +entire tiny tin wd40

Something else I’d not ever consider safe to be pouring down a sink.

Deathbyfluffy · 19/08/2023 23:08

FatBurger · 19/08/2023 23:04

He's not a man child. He was loading the dishwasher and mistook the large, cold pan of liquid (a black pan too so no discernable colour to the oil) for water and dumped it out in to the sink (which is large and deep so dumping liquid is our go to).

I cooked onion bhajees on Wednesday, chips Thursday and donuts Friday. None of which DH was present for. I deep fry once a year roughly so a pan of oil is not a regular occurrence in our house!

So it’s vegetable oil and not animal fat?
it’ll be fine - it’s a none issue as it’ll remain liquid (as it has in the pan) and not suddenly turn solid in the drain.

Iloveanicegarden · 19/08/2023 23:14

How many of you have read the label on the back of a Fairy liquid bottle where it refers to the damage the product can do to the environment and aquatic life. Toxic in the extreme!