Records show wastewater with radium sent to Troy Twp.
Water from two gas wells in Tioga County, Pa. with radium at nearly 700 times the levels allowed in drinking water went to nine municipalities – including Troy Township – to suppress dust in 2009, according to state records.
A recent report by “The New York Times” noted that more than 155,000 gallons of the drilling wastewater was sent by Ultra Resources to the nine locations.
According to the Times report, Pennsylvania allows salty brine that is produced from the drilling wastewater to be spread on roads to suppress dust or de-ice.
Richmond Township in Tioga County got 101,640 gallons of this water from wells with “high radioactivity,” the Times reported. By comparison, Troy Township received 6,300 gallons, the state records show. It was the only municipality in Bradford County listed on the state records.
The Times quoted Deborah Kotulka, the secretary of Richmond Township, whose name is on the state record, as saying, “I was told nothing about frack water or any gas-well brines or anything else.”
For Troy Township, township secretary Lonna Bly is on the state record as the contact person. When asked for comment, she said never heard of Ultra Resources. “I don’t know anything,” she said regarding the matter. She said that she only knew of liquid calcium and AEP Oil being applied on the roads for dust control.
Troy Township Supervisor Vice-Chairman and Assistant Roadmaster Don Jenkins said the township had a road spreading permit from the DEP to receive salt brine water, and last had the permit in summer 2009.
He said it was put on the roads to control the dust.
According to Jenkins, the township obtained the water from a trucking outfit, but he couldn’t remember the name of the company. A DEP lab tested the water from the trucking company before a permit was issued to the township, he said.
However, Jenkins said, the brine water the township received was from New York State from oil well drilling operations there. He said the trucking outfit that provided the water told the supervisors this was the case. Also, Jenkins said he believed hydrofracking for natural gas wasn’t being done in New York at the time. “It still isn’t,” he said.
He said whether the water was radioactive is a question DEP is going to have to answer.
“If we knew it was radioactive, we wouldn’t have been using it. Nobody would have.”
He said the township filed for a road spreading permit in 2010, and was told by DEP that no more permits were being issued.
The Times website noted that the water that went to the nine municipalities came from the Marshlands Unit #1 and Marshlands Unit #2 wells.
The website noted, “Laboratory tests attached by the drilling company show levels of radioactivity (measured in picocuries per liter) as high as 10,356 pCi/L gross alpha, 892 pCi/L Radium-226 and 2589 pCi/L Radium-228. The drinking-water standard for combined radium 226 and 228 is 5 pCi/L, and for gross alpha this standard is 15 pCi/L. With rain or the melting of snow or ice, drilling waste spread on roads could potentially wash into rivers and streams.”
The Times website continued by noting that “studies in New York and Pennsylvania have studied the risks of spraying natural gas wastewater on roads by modeling the risks faced by people who walk along roads every day for many years. These studies found no health impact. In other words, there is limited, if any, exposure risk posed by this wastewater. The kind of radiation most commonly associated with drilling waste, called alpha radiation, loses energy very quickly and cannot get past thin barriers, including skin.”
It continued, “However, there is a different sort of risk with this type of radioactive drilling waste. If this alpha radiation comes into direct contact with live cells, it can cause harm. This can happen when people consume this kind of radioactive material, whether they eat it, drink it or breathe it in. So the threat from road-spreading brines is not the risk that someone walking down the road will get cancer, even if they walk along that road every day for years.”
“Instead, the problem is that if the radioactive material in the wastewater were to run off into freshwater supplies, people could end up drinking water that is contaminated. Dilution can certainly reduce the threat from this waste. But the question is whether the waste will be diluted enough to be made safe. This means that the health risk depends not only on how radioactive the wastewater is, but also the amount of the wastewater compared with the fresh water it mixes with.”
A DEP spokesperson said no details were available Wednesday afternoon, but questions regarding the Troy Township matter would be researched and an answer provided.
BY ERIC HRIN (STAFF WRITER)
Published: March 3, 2011
Eric Hrin can be reached at (570) 297-5251; or e-mail: reviewtroy@thedailyreview.com.
http://thedailyreview.com/news/records-show-wastewater-with-radium-sent-to-troy-twp-1.1113361