Discrete Graphics (water level symbols) aren't showing up on fence output to DGN

I'm using Build 08.30.04.285 and water level symbols aren't outputting to *.DGN.  They will output to .DXF.  Unfortunately DXF files can handle the custom colors (see other thread), so I can't just switch to *.DXF.  I should clarify it's the gINT provided 3D seed file.