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the stain might end at the level of the original floor which may have been several inches higher than the currently exposed floor.

Wouldn't we expect a hard line if this were the case?


Here are a few more images showing different drip patterns. Any idea why the drips keep changing? These are what I'd expect a trickle to look like though- in the other images the stain is the entire width of the opening. In these ones it follows the seam.







Edited 2 time(s). Last edit at 18-Aug-17 18:13 by Apap.