In separate press releases today, the Environmental Protection Agency and federal lawmakers moved to assure the public that every possible safety measure is being taken to deal with a toxic plume in Le Roy.
The EPA announced that ongoing testing has confirmed earlier results about the concentration levels of trichloroethylene (TCE) in ground water and the location of the plume.
Sen. Charles Schumer and Rep. Kathy Hochul hailed the EPA for agreeing to further testing to see if the plume has moved into Livingston County.
It was created in a 1970 train derailment and came to renewed public light this winter when environmentalists with renowned environmental litigator Erin Brockovich visited Le Roy in response to local health concerns.
While even members of Brockovich's team ruled out a connection with the TCE plume and an outbreak of movement disorders among a few students at Le Roy High School, it appeared that the EPA had made no real progress at the Superfund clean-up site.
Both press releases are available after the jump (click on the headline to read more):
From the EPA:
The U.S. Environmental Protection Agency made available today the results of ground water sampling taken in December 2011 at the Lehigh Valley Railroad Derailment Superfund site in Le Roy, New York. This sampling is part of an ongoing investigation of the nature and extent of the contamination from that site.
The results, currently available online, are consistent with previous results from quarterly sampling. These results continue to show that the heaviest contamination is in the western end of the plume area, the source area, with concentrations tailing off as the area moves to the east toward Spring Creek.
In previous work, the EPA installed granulated-activated carbon treatment systems on 35 private wells affected by the contamination. The EPA also sampled for contaminated vapors in nearby homes and installed vapor intrusion mitigation systems in eleven homes that needed them based on the testing. The mitigation systems have been effective in controlling the vapors.
This sampling data, along with previous data already publicly available, is being analyzed as part of an overall investigation that will allow the EPA to determine the extent and concentration of contamination and what actions may be needed to control or cleanup the contamination.
A report detailing all of the testing and summarizing all of the results is expected this summer. As part of the ongoing investigation, the EPA is working to develop plans to conduct further sampling to more specifically identify the eastern edge of the contamination to ensure that the contamination is not impacting areas east of Spring Creek.
“Protecting the health of people who live and work near the Lehigh Valley Superfund site is our highest priority,” said Judith A. Enck, EPA regional administrator. “We are working with local residents and business owners to ensure that the contamination is not entering their homes and businesses.
"The work at the Lehigh Valley site is being done under the Superfund law, which operates on the principle that polluters bear the full costs of hazardous waste cleanups, rather than passing the expenses to taxpayers."
Levels of trichloroethene (TCE) in the ground water range from 6,000 parts per billion in the immediate spill area on the western end of the plume to 14 parts per billion toward the eastern edge. The EPA continues its work to ensure that the vapors from this contamination are not seeping into homes or buildings, similar to the way that radon gas can, and causing vapors at unacceptable levels.
The Lehigh Valley Derailment Superfund site is the location of a Dec. 6, 1970 train derailment, where approximately one ton of cyanide crystals and approximately 30,000 to 35,000 gallons of TCE spilled on to the railroad right-of-way. The spilled TCE contaminated soil and the ground water beneath the site. The plume of contaminated ground water extends approximately four miles to the east and southeast of the site. Exposure to TCE can have serious health impacts, including liver damage and increased risk of cancer. The Lehigh Valley Railroad will pay the cost of the cleanup, not taxpayers.
For the ground water sampling results, visit: http://www.epa.gov/region2/superfund/npl/lehighvalley/relateddocs.htm.
For more information about the site, visit: http://www.epa.gov/region2/superfund/npl/lehighvalley/.
From the office of Kathy Hochul:
U.S. Senator Charles E. Schumer and Congresswoman Kathy Hochul (NY-26) today announced that the Environmental Protection Agency (EPA) will conduct further testing to confirm that the eastern boundary of an underground TCE contaminated plume, caused by a Lehigh Valley Train derailment in 1970, does not extend beyond Spring Creek near Caledonia-Mumford Central School, located only a quarter of a mile east of Spring Creek on North Street.
“This testing should bring relief to Western New York homeowners who worried for decades about what this derailment might mean for the health and safety of their families,” Schumer said. "We’re pleased that the EPA is stepping up to the plate to get some answers once and for all, and will continue to do everything we can to ensure that the areas impacted by the Lehigh Valley spill are safe and secure.”
“For over 40 years, the residents of Livingston, Monroe and Genesee counties have worried about the effects of the train derailment at the Lehigh Valley site,” Congresswoman Hochul saod. “Senator Schumer and I hope that today’s announcement by the EPA to continue testing will bring reassurance to these communities that everything is being done on the federal level to ensure that the health and safety of Western New Yorkers is our top priority.
"And the release of the December 2011 report today will hopefully provide residents with the answers they need to know that this area is a safe place to live, work, and raise a family.”
After hearing from local officials in the Town of Caledonia in Livingston County, Hochul and Schumer urged the EPA to conduct additional soil gas sampling in Caledonia, east of Spring Creek. The sampling will help the EPA determine if the plume is spreading eastward beyond Spring Creek toward the Caledonia-Mumford Central School by assessing whether there is evidence of TCE vapors in the subsurface area over the underground water table. If TCE vapor is detected, the sampling results will then help the EPA determine where to place permanent underground monitoring wells. The EPA expects to begin the soil gas sampling within the next few months, and may begin as soon as May.
The EPA also announced today that in response to a letter from Congresswoman Hochul, Senator Schumer and Senator Kirsten Gillibrand earlier this year, they will publicly release the results of ground water sampling taken last December at the Lehigh Valley Railroad Derailment Superfund site in Le Roy, New York. A copy of the letter can be found here.
The Lehigh Valley Railroad Derailment federal Superfund site is the location of a train derailment in 1970 that spilled one ton of cyanide crystals and approximately 30,000 gallons of TCE along portions of Gulf Road, the former railroad bed, and the properties next to the railroad crossing in the Town of Le Roy. The TCE leached into the underground water table, creating an underground TCE contaminated plume that covers approximately 4.5 square miles. EPA ground water testing reveals the underground TCE plume extends approximately four miles to the east, toward the Town of Caledonia. The site was added to the Superfund National Priorities List in 1999.
