At the shared cooling tower at Copper Loop, Vek Cinder puts intake meters, tower temperature cards and shift requests beside two workshops share the same tower during the hottest part of the smelt run. The detail is easy to miss in a summary, but it determines whether a posted rule describes the place people actually use.

Vek Cinder is the process correspondent. On this cinder winter visit, the work begins with a dated entry and ends with a second check from someone who did not make the first one.

The intake meters, tower temperature cards and shift requests lists 87 water turns with an intake and return temperature; the previous window lists 90. Vek Cinder checked both against meter readings checked against a dated shift and operating condition. The number is one part of a larger handoff between the office, the people who use the service and the staff expected to maintain it.

Each shop counts its own intake. The common board does not show the return temperature at the tower. Residents and workers have asked the clerk to keep their accounts beside the source count rather than turn them into a single average.

The clerk closes this docket and assigns the next window a fresh scope. The board closed this docket after it approved a paid-time trial with a closeout date. The next window starts with a fresh record.