Posts Tagged ‘gas-drilling site’

April 5, 2010

EILEEN GODIN Times Leader Correspondent

Well-water testing in advance of natural gas drilling operations in parts of Luzerne County could give homeowners with wells knowledge, a baseline for future testing and a legal leg to stand on if their water becomes tainted, some experts say.

Marcellus Shale gas drilling is coming into Luzerne County this summer. EnCana Oil and Gas USA Inc., based in Denver, Colo., will be starting a site in Lake Township off Zosh Road in June or July.

Drilling could also be coming to other mostly Back Mountain area communities. Some area groups have voiced strong opposition to the drilling, and some landowners in counties where drilling is already taking place have said their water wells have been inversely affected by gas drilling activities.

EnCana Community Relations Adviser Wendy Wiedenbeck said her company has drilled 8,700 gas wells and has not had “any instance of well water becoming contaminated.” She said EnCana takes great pains not to damage water wells.

“It is in our best interests not to impact water supplies,” she said. Wiedenbeck said that besides using the standard cement casing at the gas-drilling site to protect underground water sources, a second cement casing will be used for added protection.

She said the casings are inspected regularly throughout the life of the well.

Encana’s zero tolerance of spills means its employees are specially trained for operating valves at drilling operations or transporting liquids, she said.

All spills are reportable, and the federal Environmental Protection Agency has a toll-free line to report them at (877) 919-4372.

“We are very proud of our environmental record,” she said.

To be prepared, residents within a mile radius of the drilling sites are advised to have their well water tested, Wiedenbeck said.

The trick is knowing what kind of testing is needed and the proper way to take a sample.

Aqua-Tech Laboratory Director Joseph F. Calabro, Mountain Top, said well water owners should have a state Department of Environmental Protection-certified lab do the testing. Someone who is certified with the lab should draw the water and a chain of custody for the water sample should be followed, he said.

A chain of custody for the sample is a log that is signed and dated by the person taking the water sample and given to the lab, where it is signed and dated upon receipt. Calabro said this log will stand up in court.

A listing of state-certified labs, by county, can be found at http://water.cas.psu.edu. Click on “information” on water issues related to Marcellus drilling. Then, on the right side of the screen, click on “find a lab.”

Calabro said homeowners should know what is normally in their well water. He said small amounts of minerals such as barium, sodium, manganese and iron, are already in well water, along with many other minerals.

He said that once this baseline for what’s in the water is established, then testing for industry-specific indicators can be performed.

He advised that if homeowners notice a change in taste, clarity or smell of their water, they should have it tested right away.

Concerned that nervous residents could be charged for more testing that what is really needed, he said he is willing to attend municipal meetings to discuss minerals and industry-specific indicators to watch for.

Wilkes University geologist Brain Ora said he is hoping homeowners will be willing to share their testing results to compile a database, by zip code, to show water quality history. He said that over time the database will track changes of water quality.

Copyright: The Times Leader

EILEEN GODIN Times Leader Correspondent

Well-water testing in advance of natural gas drilling operations in parts of Luzerne County could give homeowners with wells knowledge, a baseline for future testing and a legal leg to stand on if their water becomes tainted, some experts say.

Marcellus Shale gas drilling is coming into Luzerne County this summer. EnCana Oil and Gas USA Inc., based in Denver, Colo., will be starting a site in Lake Township off Zosh Road in June or July.

Drilling could also be coming to other mostly Back Mountain area communities. Some area groups have voiced strong opposition to the drilling, and some landowners in counties where drilling is already taking place have said their water wells have been inversely affected by gas drilling activities.

EnCana Community Relations Adviser Wendy Wiedenbeck said her company has drilled 8,700 gas wells and has not had “any instance of well water becoming contaminated.” She said EnCana takes great pains not to damage water wells.

“It is in our best interests not to impact water supplies,” she said. Wiedenbeck said that besides using the standard cement casing at the gas-drilling site to protect underground water sources, a second cement casing will be used for added protection.

She said the casings are inspected regularly throughout the life of the well.

Encana’s zero tolerance of spills means its employees are specially trained for operating valves at drilling operations or transporting liquids, she said.

All spills are reportable, and the federal Environmental Protection Agency has a toll-free line to report them at (877) 919-4372.

“We are very proud of our environmental record,” she said.

To be prepared, residents within a mile radius of the drilling sites are advised to have their well water tested, Wiedenbeck said.

The trick is knowing what kind of testing is needed and the proper way to take a sample.

Aqua-Tech Laboratory Director Joseph F. Calabro, Mountain Top, said well water owners should have a state Department of Environmental Protection-certified lab do the testing. Someone who is certified with the lab should draw the water and a chain of custody for the water sample should be followed, he said.

A chain of custody for the sample is a log that is signed and dated by the person taking the water sample and given to the lab, where it is signed and dated upon receipt. Calabro said this log will stand up in court.

A listing of state-certified labs, by county, can be found at http://water.cas.psu.edu. Click on “information” on water issues related to Marcellus drilling. Then, on the right side of the screen, click on “find a lab.”

Calabro said homeowners should know what is normally in their well water. He said small amounts of minerals such as barium, sodium, manganese and iron, are already in well water, along with many other minerals.

He said that once this baseline for what’s in the water is established, then testing for industry-specific indicators can be performed.

He advised that if homeowners notice a change in taste, clarity or smell of their water, they should have it tested right away.

Concerned that nervous residents could be charged for more testing that what is really needed, he said he is willing to attend municipal meetings to discuss minerals and industry-specific indicators to watch for.

Wilkes University geologist Brain Ora said he is hoping homeowners will be willing to share their testing results to compile a database, by zip code, to show water quality history. He said that over time the database will track changes of water quality.

Copyright: Times Leader

DEP probes Cabot Oil & Gas query about “discharge of black water” in Dimock Twp.

By Steve Mocarskysmocarsky@timesleader.com
Staff Writer

DIMOCK TWP. – The state Department of Environmental Protection is investigating a possible leak or spill at a natural gas drilling site in Susquehanna County.

Mark Carmon, DEP spokesman at the Wilkes-Barre office, said the department received a call to its emergency response line from Cabot Oil & Gas Co. on Sunday afternoon informing the department that employees found “a discharge of black water” at the site.

The call was referred to the department’s Gas & Oil Program team, which operates from DEP’s Williamsport office.

Dan Spadoni, DEP spokesman at that office, said the team is investigating “the possibility of a spill or leak at Cabot’s Hibbard drill pad” since Monday, but has not yet determined if there was a spill or leak at the site.

Spadoni said there are two wells on one pad at the site, and no drilling activity is currently taking place. He said the team took samples from a private drinking water well that is currently not being used, from two nearby springs and from the site pit.

The samples are being analyzed at DEP’s lab in Harrisburg.

“We need to see those results to see what our future course of action will be,” Spadoni said.

He expected lab results back in a week or two.

Spadoni said Cabot’s consultant also collected samples and the drill cuttings in the pit for analysis. Site pits, which are lined, are where the residue from the drilling and hydraulic fracturing processes ends up, he said.

There was discussion on an online Susquehanna County gas forum about the possibility of a nearby pond being drained, but Spadoni said he had no information about the pond and no samples were collected from it.

He confirmed Cabot had a vacuum truck on-site “in response to where this dark fluid was observed. It was a voluntary measure on their part,” he said.

Spadoni said he believes there was no recent drilling activity at the site. The site had not been shut down because of the discovery of the liquid, he said.

Ken Komoroski, spokesman for Cabot Oil & Gas, said there was no indication of any environmental contamination or pollution.

“Discolored water was observed over the weekend and Cabot immediately responded to observing water in a ditch. We notified DEP and took the additional measure to have a vacuum truck remove water from ditch,” Komoroski said, adding that employees noticed the water while driving by the site on Route 29.

Cabot also drained the pit to check if it was possible the water was leaking from the drill pit, but the pit liner was “completely intact. All indications are that it was not a result of Cabot activities,” Komoroski said.

Komoroski said the drill site has been in existence “for quite some time, and there doesn’t seem to be any reason” for the discolored water to appear “since it hasn’t been active site. We were not able to identify any potential cause or relationship.”

He said the water was found “in the vicinity of the site, but close enough that we wanted to consider the possibility that it was related to our activities.”

Steve Mocarsky, a Times Leader staff writer, may be reached at 970-7311.

Copyright: Times Leader