Apr 01, 2021: section 27-2017.3 hmc: trace and repair the source and abate the visible mold condition... approx. 4 sq.ft. at ceiling in the 1st room from north at west located at apt 1b, 2nd story, 1st apartment from west at north original violation 13918033 issued 30-nov-20 has been upgraded to class b per administrative code �27-2017.3a(3)(a) or (b).