The first file on the air sample public board began with sample cards, site maps and resident comment slips. The city then checked the source, heard affected residents and sent a second office to repeat the count.

The current Year first, cinder winter window 3 file records 71 public samples with a named site and shift; the previous window records 74. The longer sequence makes the change visible, while each count remains tied to its own dates.

A turning point was the observation that a card was posted without identifying whether the nearby furnace was active. It narrowed the discussion from a general claim to a question about how the rule works at the site.

The plant says the sample meets the public interval. Residents ask for the operating state beside the reading. The shared record is larger than it was at the start, although the parties still assign it different weight.

Workers and neighbors submit accounts before the hearing closes. The Year first, cinder winter window 3 file remains open for its scheduled decision. The board will add an active, idle or maintenance mark to each card.