Feb. 22: This post has been corrected.
Since Pennsylvania’s gas drilling boom ramped up in 2008, companies have been fined regularly for environmental accidents — $23,500 here for spilling 5,000 gallons of waste, $15,557 there for spilling 295 gallons of hydrochloric acid. The fines often amount to slaps on the wrist for companies that stand to make hefty profits from their wells.
But the penalties just got a lot more serious for an owner of Kansas-based Swamp Angel Energy and for the company’s site supervisor, who pleaded guilty last week to felony violations of the Safe Drinking Water Act.
As part of a plea agreement with the U.S. attorney for western Pennsylvania, part-owner Michael Evans, 66, of La Quinta, Calif., and John Morgan, 54, of Sheffield, Penn., admitted dumping 200,000 gallons of brine – salty wastewater that’s created in the drilling process – down an abandoned oil well. The maximum penalty for both Evans and Morgan is three years in prison, a fine of $250,000, or both. Sentencing will be June 24. Attorneys for both men declined to comment.
Swamp Angel Energy was drilling in the Allegheny National Forest, in McKean County in northwestern Pennsylvania, and the brine was dumped just outside the border of the federal land. In mid-December, a federal judge overturned a ruling that had essentially banned drilling in the Allegheny Forest.
According to Pennsylvania’s Department of Environmental Protection, which regulates oil and gas drilling, Swamp Angel has 77 active, permitted wells in Pennsylvania, all of them in McKean County. The company is also registered as a municipal and residential waste hauler in the state.
Although Swamp Angel’s well was drilled in a part of the state where the gas-rich Marcellus Shale extends, its well was drilled into a different geologic formation.
Disposing of drilling wastewater is a problem throughout the state, and it’s growing because of large amounts of wastewater produced by drilling in the Marcellus (you can read our coverage of the wastewater problem here). A Marcellus well can produce as much as 1.2 million gallons of wastewater, much of which is brine and can’t be treated in conventional municipal wastewater treatment plants. In the western United States, most drilling wastewater is injected deep into underground wells, but in the East, geology makes those wells trickier, and more expensive, to drill. Some plants in Pennsylvania are permitted to treat drilling wastewater, but most of them are already at capacity.
The lack of treatment options is expected to become even more critical in 2011, when the state has pledged to have stronger wastewater treatment regulations in place, forcing some plants that currently accept drilling wastewater to make expensive upgrades or to stop accepting it entirely.
Some companies are trying to solve the problem by recycling and reusing their wastewater. (With recycling, the industry is still left with dirty, hard-to-deal-with wastewater, but there’s less of it.)
But Swamp Angel Energy chose a different solution.
According to acting U.S. Attorney Robert Cessar, authorities learned about the illegal dumping from a tipster. The EPA found that empty drums had been buried on the site and removed them after determining that they had contained non-hazardous waste.
Regional EPA spokeswoman Terri White said the EPA didn’t test to see if area drinking water wells had been contaminated by the brine, because the nearest residential well is about a mile away.
"And the other factor that we considered is that where the two guys dumped the brine was an old oil well," she said. "It was a deep well, much deeper than the shallow aquifer where folks get their water."
White said the brine was left in the abandoned well.
Drilling industry representatives have been quick to condemn Swamp Angel’s actions. In a news release, Kathryn Klaber, president of the Marcellus Shale Coalition, said, "On behalf of the members of the Marcellus Shale Coalition, we are appalled by the actions of these two people and their disregard for Pennsylvania’s environmental laws."
Asked whether the felony charges would prohibit Swamp Angel Energy from receiving permits to drill more wells, DEP spokesman Neil Weaver said in an e-mail, "DEP must consider compliance history as a part of our regulatory review process. Environmental violations, including federal violations, could affect a company's ability to acquire and maintain permits, certifications, authorizations and licenses to do business within the Commonwealth."
The wastewater problem resurfaced with another fine this week, when the DEP fined the borough of Jersey Shore $75,000 after its wastewater treatment plant accepted more drilling wastewater than the state allowed. As a result, the plant discharged contaminants, including fecal matter, into the Susquehanna River between September 2008 and May 2009.