Bea Carrow opens meter readings, outage notices and cooperative invoices at the municipal cold store beside the west canal. Before anyone changes a mark, the crew checks the meter was replaced during a three-hour outage. The market fall period sets the pace of the work.

The page holds 67 hours held within the posted temperature band. Bea Carrow reads the preceding count, 61, before the next line is entered. A number without a date would not tell the next crew what changed.

The utility counts from its exchange date. The cooperative says the new meter missed the outage at changeover. Here the difference is visible between the posted rule and the route, service or shift just beyond the door.

The clerk matches the question to the original register and its last amendment. The Year first, market fall window 3 file remains open for its scheduled decision. The utility will align the exchange record with the outage notice.

The shift closes with the source page attached to the board. The next file uses a new date and scope.