Sep 10, 2019: § 27-2017.3 hmc: trace and repair the source and abate the visible mold condition... approx 4 sq/ft at window frame from south at west wall in the 4th room from north located at apt 4h, 5th story, 1st apartment from south at west , section ''78'' original violation 13044959 issued 30-apr-19 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).