Neighbour built drainage that points direct to my land that is already had slippage

[caterpiller2]

Can anybody help my neighbour has installed pipework that spills directly on my land. The back of my fence has a slope that has already slipped casing my fence to fall. The neighbour has built up but sloped his drainage along with a pipe that pours water directly on my already saturated land. We have a small stream at the bottom and he therefore could have channeled the water from the middle of his land instead of channeling his water sideways directly on my land. Where do I stand . Can anybody help

I’m pretty sure that can’t be legal but don’t know enough to answer, you could try reposting on the legal board as well as people on there can have more specific advise.

Thank you don't know where to find legal board

Found where to post thank you

It is not allowed to divert water onto a neighbour's land.
If you Google you will find many authorities give guidance. Warwickshire has a clear leaflet online.
It is a civil matter.

I have just responded on your other post.

You're so kind thanks everybody . I just can't believe he could do this