A Living, Lurking Threat in Sandy-Hit Homes: Mold
Esther Tauscher stood outside her Staten Island home, leafing through boxes of family photos that had been steeped in storm water. She paused to point out life events - her honeymoon, holding her baby boy in a hospital bed.
The photos are just about all she has left. Behind her, the home where she and her family lived for 14 years was being dismantled by a masked volunteer crew that tossed out her possessions and ripped out floorboards and walls.
It was Tauscher’s only option. Her house and nearly everything in it was consumed by mold.
"If the water didn’t get it, the mold got it," she said.
Three months after Superstorm Sandy, mold lurks in once-waterlogged buildings, hiding below subflooring, under foundations, and in door and window frames. Sometimes it mottles walls in plain sight. And it can make dwellers sick, another blow to people still recovering from the October storm that sent the Atlantic surging into homes in New Jersey and New York.
Mold is flourishing in homes that never completely dried out, where the owners may have waited to make repairs or could not access the house for weeks because of safety concerns. Other flooded homes remain vacant and unheated.
But even some who quickly chucked saturated belongings, ripped out soggy wallboards and carpets and scrubbed walls with cleaners and bleach are still finding mold, because the home didn’t fully dry, treatment did not work or unscrupulous contractors didn’t actually kill it.
"Mold needs two things. It needs food and it needs moisture," said Paul Lioy, a professor of environmental medicine at Robert Wood Johnson Medical School in Piscataway, N.J. "So if you have places that aren’t completely dried out, you’re going to have conditions that are ripe for mold growth."
Mold can spur coughing, wheezing and other reactions in people who are allergic or sensitive to it or have asthma, and can cause infections in people with chronic lung conditions.
In 2004, the Institute of Medicine found "sufficient evidence" of a link between damp, moldy indoor environments and upper respiratory tract symptoms, coughing and wheezing in healthy people, and asthma symptoms in asthmatics.
If mold is treated safely, there should be few long-term health effects, said Dr. Kevin Chatham-Stephens, a pediatrician and environmental health fellow at Mount Sinai Medical Center. But doing it yourself could make things worse. Chatham-Stephens said bleach and other chemicals used to clean mold can also cause respiratory irritation.
Mold remediation can cost as much as $15,000 and require people to leave their homes for days. It is not directly covered by the Federal Emergency Management Agency or New York City’s Rapid Repair program, which provides emergency repairs to residents affected by the storm.