Minor graphic glitches

[BartSnow]

I got problem with couple texture (and meshes probably).

First this lod bugs on the Sea of ghosts:

https://i.ibb.co/26nphYg/Screen-Shot4.png

https://i.ibb.co/sHJ7xfL/Screen-Shot6.png

https://i.ibb.co/fHmZR6v/Screen-Shot7.png

Next, weird snow and ice textures:

https://i.ibb.co/DQQdzQx/Screen-Shot12.png

https://i.ibb.co/rZJXyMG/Screen-Shot16.png

https://i.ibb.co/p3NdTDs/Screen-Shot19.png

https://i.ibb.co/HH6kHZT/Screen-Shot20.png

https://i.ibb.co/LZpW6P1/Screen-Shot21.png

https://i.ibb.co/FKMR99x/Screen-Shot22.png

And the last one: fog on the water surface:

https://i.ibb.co/2P7CLpg/Screen-Shot10.png

I also use Vivid landscape textures.

My load order is in the attachment.

Can someone give me some advice how to fix it?