Jul 07, 2020: section 27-2017.3 hmc: trace and repair the source and abate the visible mold condition... approximately 1.sq.ft at ceiling and north wall in the 3rd room from east located at apt b5, 2nd story, 1st apartment from south at west original violation 13641288 issued 07-mar-20 has been upgraded to class b per administrative code �27-2017.3a(3)(a) or (b).