The first file on the rain entry barrier began with barrier checks, runoff marks and the maintenance shift log. The city then checked the source, heard affected residents and sent a second office to repeat the count.

The current Year fourth, deep rest window 3 file records 89 rain events with a clear bypass marked before water reaches the first branch; the previous window records 87. The longer sequence makes the change visible, while each count remains tied to its own dates.

A turning point was the observation that the temporary barrier leaves one narrow bypass for repair crews. It narrowed the discussion from a general claim to a question about how the rule works at the site.

The works office measures the barrier. Residents ask that the bypass width be measured during runoff. The shared record is larger than it was at the start, although the parties still assign it different weight.

The board publishes two route options with access and repair limits stated. The Year fourth, deep rest window 3 file remains open for its scheduled decision. The next test will record barrier height and bypass width together.