A decision on the ash assessment should be judged by what happens at the Upper Chamber of Measures. The docket is at step 1 of the current review. Its latest entry reads: A new complaint or proposal has been entered under a dated docket. A rule that looks complete in the chamber can still leave the people who use it carrying an unmeasured cost.

52 hearth entries were entered this cycle, compared with 49 in the prior file. That comparison matters because the public summary counts entries. The open question is whether the city’s largest kilns should carry a larger share of the ash levy.

The levy is assessed by furnace capacity, while small workshops say capacity does not show how many hours a kiln actually runs. The current record does not settle that disagreement. The objection deserves a direct answer, but it is not a reason to make the rule permanent before the affected residents can check the method.

Mara Veld checked the kiln-duty roll and its exemption slips against the field notes. The method is to begin with the signed text, then test it against the people asked to carry it out; it confirms the entries, but not every interpretation attached to them. The practical evidence is a pair of soot-darkened brass weights used to compare household allotments; any new measure should record that condition beside the total.

The chamber should approve a limited trial with a published end date, a way to record exceptions and a named reviewer. The chamber’s committee must publish a revised rate table before the next firing season. That is the narrowest decision that can be defended from the evidence now available.