The first file on the north span load limit began with the stone-load register and repair crew’s closure notes. The city then checked the source, heard affected residents and sent a second office to repeat the count.

The current Year third, cold harbor window 1 file records 43 heavy crossings made under the temporary limit; the previous window records 39. The longer sequence makes the change visible, while each count remains tied to its own dates.

A turning point was the observation that a new seam is visible near the north bearing after a wet week. It narrowed the discussion from a general claim to a question about how the rule works at the site.

Carriers say the detour adds a second toll. The inspector says the seam needs one measured load before the limit changes. The shared record is larger than it was at the start, although the parties still assign it different weight.

The clerk closes the docket and gives the next review a fresh scope. The board closed this docket after it retained the existing rule and published the reason for doing so. The next window starts with a fresh record.