3/4 PVC pipe near Ptrap

[Stevenson stevo stevers]

So I was in the process of replacing a vanity and I found this 3/4" PVC pipe attached top the drain. Any ideas what it may be for?

 

[Reach4]

Probably AC condensate or softener drain.

 

[Sponsor]

 

[Terry]

I would guess for a condensate drain. Interesting how they used the pop-up drain connection for that.

One of these with a 1.5" x 1.25 slip joint washer would also do.