AndyH Member Messages 30 Reaction score 0 Points 6 Location Mt. Carmel, TN Jul 15, 2025 #1 Shouldn't the drain be tied in at the garbage disposal or the other sink before the P trap?
Reach4 Well-Known Member Messages 42,473 Reaction score 5,288 Points 113 Location IL Jul 15, 2025 #2 Yes.