Chemical Waste Management proudly reveals dangerously high radiation levels

On the Friday after Christmas, whence all news stories go to die, Chemical Waste Management released the results of a radiation survey of its landfill in the Town of Lewiston.

The survey was performed by the URS Corporation, and CWM spokesperson Lori Caso proudly claimed that no significant hotspots had been detected: More than four million samples were taken and evaluated, and 99.85 percent of the samples had registered less than 16,000 counts per minute, which is the self-determined standard CWM uses to decide whether a spot warrants further investigation or remediation.

Doing the math, that means more than 4,000 samples registered above 16,000 counts per minute.

And in any case, 16,000 counts per minute is quite high—640 times what most health physicists would consider a normal level of radioactivity. It’s even high by landfill standards: A few years ago, at the BFI-Allied (previously CECOS) landfill on Pine Avenue in Niagara Falls, the maximum acceptable radiation level was set at 1,000 counts per minute. That standard was later raised by the New York State Department of Environmental Conservation to accommodate “asphalt fill” materials from a Porter Road repaving project that set off BFI-Allied’s radiation detection gate alarms at 1,500 counts per minute.

In 2002, defense contractor SAIC performed a radiation survey of the Lewiston Porter Central School District Campus, not far from CWM. SAIC used a standard of 8,000 counts per minute to determine whether a hotspot warranted further investigation. SAIC found levels ranging between 7,000 to 13,000 counts per minute of radioactive emanation, with an anomalous “rock” found on the property behind the elementary school that registered at 38,222 counts per minute. Health physicist Dr. Rosalie Bertell said of the Lew-Port findings, “Rather than calming the public, this should cause outrage.”

To put CWM’s 16,000 counts per minute in context, we called Tedd Weyman of Toronto’s Uranium Medical Research Center. Weyman said “normal” radiation levels in Toronto are 35 to 45 counts per minute. In Baghdad, which the US military has contaminated with depleted uranium munitions, radiation levels range from 25,000 to 75,000 counts per minute.

“What’s being found around the schools at Lewiston Porter is, from a scientific perspective, extreme, shocking, and profound,” Weyman said. “These rates are higher than what is allowed at any nuclear facility.”

He added, “This is a catastrophically serious situation and a human health crisis. These rates are against the law.”

—geoff kelly & louis ricciuti