Not turning up anything on the wiki so far.. Do we get a way to change the interior water level this time, or do we have to fake it by moving the geometry?

If you right click your cell and go click 'Edit' there is an option there to change the water level. However, i've yet been able to get it to work. I change the level, hit apply and ok and nothing happens...when i go back to the edit window the values have reset themselves to 0.

So if you have better luck let me know what you did differently.

Should have specified I meant changing it by script, not just in the editor, so the water level can change in response to levers.

Ah gotcha, yeah that's a bit above my head at the moment.

Good luck though

Yes, I think you can. There is a quest in-game where that happens. I think they use one of the water meshes found in Activators/water... and they raise that, either through scripting or by triggering an animation