30.9
Just measured a depth of 14.5", so could not have lost/compacted much from the 6" that fell given that the starting depth was 9".
1/2" compacted/melted/settled
I just scraped the half inch of slush off of the drive way....best I an do. Pouring....got soaked, but I didn't want to risk that cf dropping back through before the rain eased.