Chesapeake Energy Corp,the Oklahoma-based firm is the No. 1 driller in Ohio.
Rig Count Interactive Map by Baker Hughes, an energy services company.
Shale Sheet Fracking, a Youngstown Vindicator blog.
The Ohio Environmental Council, a statewide eco-group based in Columbus.
Earthjustice, a national eco-group.
People's Oil and Gas Collaborative-Ohio, a grass-roots group in Northeast Ohio.
Concerned Citizens of Medina County, a grass-roots group.
No Frack Ohio, a Columbus-based grass-roots group.
Fracking: Gas Drilling's Environmental Threat by ProPublica, an online journalism site.
Pipeline, blog from Pittsburgh Post-Gazette on Marcellus shale drilling.
Allegheny Front, environmental public radio for Western Pennsylvania.
Plans are continuing for a new gas processing and fractionation plant in southern Tuscarawas County.
The facility is expected to cost $575 million to $750 million and create 25 to 30 permanent jobs.
The project would be built by Kinder Morgan Inc.
The plant had earlier been proposed by the El Paso Corp. that was absorbed by Kinder Morgan.
The facility would be on 200 acres near Uhrichsville.
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