for more than two months, i have joined former supervisor and bart director duffty for weekly wednesday brush-ups as we sweep and clean and work to connect individuals to crisis counseling at the 16 street bart plaza and adjacent city sidewalks and bus shelters. initially bart director began sweeping to draw attention to the fact that bart's executive management did not have a dedicated full-time custodian system service worker at the 16th street station and only will one hour of late night power washing each day. let me tell you that is not enough. it is one of the most disgusting sites in the city, and it's absolutely unacceptable. i don't understand how in a world class city one of the most important transportation hubs can be filled with human waste every day, used needles, heaps of wet clothing, reeking of urine, trash, chicken bones, absolutely disgusting and unacceptable and i have no idea how we have allowed it to continue so long in san francisco. i have known how disgusting the bart station is, i've used it for 15 years but when you walk past trying to get through it and not t