Kip Moss opens gate cards and the water crew’s route diagram at the low branch gates beneath Moss Row. Before anyone changes a mark, the crew checks one gate marker is placed behind the turn wheel. The vent change period sets the pace of the work.
The page holds 59 gates with a marker visible from the dry side. Kip Moss reads the preceding count, 59, before the next line is entered. A number without a date would not tell the next crew what changed.
The water crew can see the marker while operating the wheel. Residents need to identify the gate from the dry passage. Here the difference is visible between the posted rule and the route, service or shift just beyond the door.
Asecond reader compares each mark with the location on the wall. The Year fifth, vent change window 3 file remains open for its scheduled decision. The inspector will test marker visibility from the dry approach and wheel station.
The shift closes with the source page attached to the board. The next file uses a new date and scope.
