PA PUC Votes Thursday to “Ratify” Shutdown of ME1 Following Sinkholes

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Last week MDN reported that due to underground horizontal direction drilling (HDD) in Chester County, PA for the Mariner East 2 (ME2) Pipeline project, a third sinkhole had developed. ME2 is being built close to the existing Mariner East 1 (ME1) pipeline. The sinkhole exposed a portion of the ME1 pipeline to the open air, which is why the head of the state Public Utility Commission (PUC) temporarily shut down the propane and ethane flowing through ME1 (see PA PUC Shuts Down Mariner 1 Pipeline Due to Mariner 2 Sinkhole). The shutdown is for 10-14 days, which sent ME1 customers Range Resources an CNX Resources scrambling to find alternate ways to ship their ethane and propane (see Range, CNX Look for Alternatives to ME1 Pipe Following Shutdown). Tomorrow the PUC will meet and as part of that meeting, they will vote to ratify the action of PUC Chairwoman Gladys Brown in issuing last week's emergency shutdown order...

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