Cornerstone Pipeline Slightly Delayed, Construction Begins in May
In the middle of March MDN brought you the news that Marathon Petroleum was saying they would begin construction on the Cornerstone Pipeline “in the next several weeks”–meaning by the beginning of April (see Cornerstone Liquids Pipeline Set to Begin Construction in E Ohio). The timeline has been moved back a month. Marathon officials are now saying construction won’t begin until May. Cornerstone is a $250 million, 50-mile liquids pipeline being built by Marathon from the MarkWest cryogenic processing plant in Cadiz (Harrison County, now owned by Marathon), northwest connecting to M3’s fractionator plant in Scio (also in Harrison County) and M3’s cryogenic processing plant in Leesville (Carroll County) before terminating and connecting to Marathon’s refinery in Canton, OH (see Marathon Petroleum’s Newly Announced “Cornerstone” Utica Pipeline). The pipeline will carry, at various times, crude oil, condensate and natural gasoline. No reason was given for the delay…
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Another environmentalist has tipped over the edge. The daughter of a landowner in Huntingdon County, PA scampered up a tree and planted herself there to prevent that tree and others near it from being cut down by crews clearing a path for the Mariner East 2 pipeline. Just two days ago we told you that Huntingdon County Common Pleas Judge George Zanic previously issued an order to Ellen Gerhart to allow tree clearing on three acres of her property (see
MDN has written a number of stories about CORN–the COalition to Reroute NEXUS (
The Constitution Pipeline is a badly needed natural gas pipeline that would run ~125 miles from the gas fields of Susquehanna County, PA up into New York–all the way to Schoharie County, NY–where it would intersect with the Iroquois Pipeline and the Tennessee Gas Pipeline. The $683 million project would pump 650 million cubic feet per day (MMcf/d) of PA shale gas to markets throughout the northeast and potentially into New England. The Federal Energy Regulatory Commission (FERC) approved the project in 2014. Pennsylvania cleared the way for the pipeline in 2015. New York is holding it up–the tail wagging the dog–by not issuing stream and swamp crossing permits. We have repeatedly called on Williams, the main sponsor of the project, to take New York to court to strip them of their right to have any say in the matter since Cuomo is intentionally stopping the project for political reasons (see