A day after hearing testimony about health problems from Hurricane Katrina victims who had lived in government-supplied trailers, members of Congress on Friday questioned why a federal agency was auctioning many of those trailers to dealers and individuals across the country.

“I understand the need to not lose money, but if the trailers are going to make people sick, maybe we should consider cutting our losses,” said Rep. Christopher S. Murphy (D-Conn.).

“A sale is out of the question,” said Sen. John F. Kerry (D-Mass.). “These trailers should be taken out of commission until we can guarantee their safety — and the information we have received so far provides no certainty that the health risks associated with these trailers has been addressed.”

The government acquired tens of thousands of trailers to house Katrina victims after the 2005 hurricane. The General Services Administration, which is in charge of auctioning used government equipment, has been reselling trailers that are no longer in use, having auctioned off more than 17,000 this year and almost 40,000 since April 2006.

On Thursday, a House committee released documents showing that top officials of the Federal Emergency Management Agency knew about reports of possible health problems from formaldehyde in the trailers but did not conduct testing in occupied trailers.

Three former trailer residents testified that they had suffered health effects from formaldehyde, a common component of building materials, which can cause respiratory and other problems in cases of long-term exposure.

Posted: 07|21|07 at 12:17 pm. Filed under: US News.