mold behind drywall near plumbing 17

https://wiki-byte.win/index.php/How_Gateway_Water_%26_Mold_Approaches_Hidden_Mold_Behind_Drywall

When I pulled off the baseboard to fix a leaky pipe, I found black mold creeping up the drywall behind it. The dampness from the plumbing had created the perfect hidden spot for it to grow, and the smell was the first clue something was wrong.