John-
For clarity - The answer is yes, Hydraflow Hydrographs does provide Elev-Discharge table entry.
Sorry Matt I was a bit rude there no? I was running around rushing to get some cals out the door yesterday. I'll go one step further for those who need this later.
In the attached, lower left of the Outlets tab on the Pond dialog is the User Input column. This is where the elv/discharge data goes. This column can be populated and computed only after the pond stage storage is defined.
John Mayo
Nah, I just figured that someone might like to know what you found. Thanks for posting the image!