What is the link between 99501 and 99509 for a call?
The 99501 and 99509 centroids are about 1.5 km apart, close enough that a house on the boundary between them is roughly as near to one crew's route as to the other's. The line looks at the address and the crews' locations, so the crew that comes is the nearest free one, not the one that covers the code named on the envelope.
For the owner the practical advice is the same as anywhere in the city. Give the full address and the cross street, and say which floor the water is on and whether it is clean. Those facts let the line send the right crew, and they let the crew bring the right equipment on the first visit.
What does plaster over lath do to a water loss?
Where a house has plaster over wood lath, the plaster holds water differently from drywall over studs. The plaster can be sound on the face and soft on the back, and it can keep moisture for days after the room looks dry. Where a house has that construction, the crew checks the back of the plaster at each opening rather than assuming the face shows the whole wall.
Plaster that has been soaked for a long time can crack or fall, and it cannot always be dried in place. The crew tests the plaster by checking whether it moves under light pressure, and it records the sections it judges to be sound and the sections it judges to need removal.
Where do water losses start in a house on the north side of the grid?
Losses on the north side of the city tend to start with an appliance, a water heater or a supply line inside the house, and they travel down through the floor or the wall. A basement or a crawl space is often where the water gathers, and the floor above shows the damage only once the framing has taken up its share.
The crew traces the path from the lowest point upward and from the source downward, then compares the two. A loss that started on the top floor can end in a basement, and the readings in the basement show how far the water travelled.
How is the drying plan written for a building like this?
The drying plan is written against a dry reference from an undamaged part of the same building, and each material is measured against it. Framing, plaster, subfloor and insulation are each on their own reading, and the equipment is set to the materials that are furthest from the reference.
When the readings are at the reference, the equipment comes out and the final log is written. Any material that did not return to the reference is listed with its reading and the reason it was kept or removed. The log is the document the owner needs for the insurer and for the repairs.
