Here is the information from DHS:
The Trimarro modular homes, however, have not been adequately protected from the weather during storage and have suffered significant damage. FEMA purchased “Pre-Fab Homes” from Trimarro Homes, Inc. of Dyersville, Iowa, for $5,415,0001. Unlike the Quick Quarters and the Cogim units, the Trimarro homes did not have protective containers. The torn and deteriorating remnants of tarps that we observed on the Trimarro units suggest they were once covered, but, at the time of our visit, they were uncovered and exposed to the weather. New staff have taken over the operation of the Texarkana site and were trying to cover the modular homes with tarps. FEMA officials advised us that tarps have been replaced several times because temperatures at Texarkana often exceed 100 degrees and the UV sunrays and rain had destroyed the tarps. However, the damage has already been done. The cardboard containers for the components, such as toilets and fittings, have deteriorated in the open weather and some of the framing and wood components of the structures have warped and may not be salvagable. In addition, the contents and components of some of the modular homes were disordered and re-sorting the components to form complete units may be necessary. FEMA officials said that the disorderliness was due to the manufacturer’s packaging. They said that neither a manufacturer’s representative nor a FEMA contracting official was present during the delivery of the components.
Many of the Trimarro modular homes were damaged beyond economical repair and will have to be written-off. In discussions with FEMA logistics officials, they concurred with our assessment and estimated that only about 75% of the Trimarro modular homes can still be used, which would translate into approximately $1.25 to $1.5 million worth of Trimarro modular homes lost to damage during storage.
The DuraKit modular homes were also damaged. FEMA purchased “Pre-Fab homes” from DuraKit Shelters of Bradford, Ontario, Canada for $13,005,000.2 Although more tightly packaged than the Trimarro homes, the DuraKit homes were not shipped in protective containers. The DuraKit homes were once covered with tarps, which have since deteriorated and blown off, leaving the units exposed to the weather and susceptible to damage. The extent of the damage and suitability for repairs will become clear when the homes are assembled. On July 27, 2006, FEMA logistics officials estimated that 85% of the DuraKit modular homes can still be used. Thus, FEMA may have lost about $1.75 to $2.0 million worth of DuraKit modular homes to damage during storage.
FEMA’s modular homes were not properly protected, as we recommended, and as a consequence, the losses may amount to $3 to $4 million. FEMA officials correctly pointed out that loss estimates are speculative until the construction of the homes is attempted. FEMA logistics officials told us that most modular home units are shipped with the expectation that they will be assembled when they arrive at their destination. Once they are assembled, the structure of the home protects the components from the elements. FEMA logistics officials told us that storing the units outside, covered with tarps, was not effective, especially with the storms, rain, and flooding that Texarkana has experienced while the modular homes were stored there.