Table 1.
Baseline conditions and demonstration activities in houses.
Baseline description | Removal of flood-damaged items | Cleaning | Drying | Biostatic agent used | |
---|---|---|---|---|---|
House 1 | Built in 1987
Two-story, slab on grade with attached apartment on the first floor Water line at 0.3 m above floor Roof had been patched with a temporary tarp before initiating flood cleanup Electricity operational |
Owner moved some cleaned personal belongings (clothes, items in cardboard boxes) to the second floor of the home for storage
Bottom 1.2 m of drywall was removed |
Durable furnishings were wet-cleaned, wiped dry, and placed in storage inside the home
Only concrete and vinyl floors and countertops were wet-cleaned Ceiling was not dry-cleaned |
Owner left an upstairs ceiling fan on throughout the duration of the demonstration project, but windows were closed | Bora-Care (1:3 dilution) |
House 2 | Approximately 100 years old
One-story raised home with plywood underlayment on 0.6-m piers Water line at 1.8 m above floor Electricity not operational |
Furnishings and appliances were too damaged to salvage, so workers removed all furnishings for disposal
Drywall was removed floor to ceiling |
All surfaces were wet- and dry-cleaned | Windows left open for 2 weeks before applying a biostat treatment
Windows left open after application of biostatic agent |
Bora-Care (1:4 dilution) in front half of home
Termite Prufe in back half of home |
House 3 | Built in 2004
One-story raised home with plywood underlayment on 0.9-m piers Water line at 0.6 m above floor Electricity not operational |
Owners had removed all personal belongings, furniture, appliances, and lower kitchen cabinets prior to the demonstration
Drywall was removed floor to ceiling |
All surfaces were dry-cleaned
Only toilets, sinks, bathtubs, and vinyl floors were wet-cleaned |
Windows left open after application of biostatic agent | Termite Prufe |