Ok, it works now on my example..thanks
If you could create a Stage-Storage table option that would execute at the end of the routine, that would be really helpful.
-We need the Stage-Storage to find the bottom invert elevation of the pond to the hundredth (####.xx) and give the contour area as Zero.
-Then have rows of even 1 foot contour intervals of area and cumulative volumes.
-Then the last row of the table would be the top of the pond measured to the hundredth with its subsequent area and cumulative volume.