Please move the underground colored pipes also to a separate tab called "Color coded fluid handling", as was done with ordinary colored pipes, so that only ordinary pipe and ordinary underground pipe would be in the "Logistics" section.

UPD: Thanks, it turns out there is a setting that disables colored pipes, and so that you can simply repaint the pipes to the color to which the liquid that flows through it belongs.

Yes, if I understand right, you should be able to accomplish that with the currently available mod settings :) Let me know if you run into any issues