The NLRB public website is scheduled to undergo routine maintenance from Friday, November 21, 2025, at 11:00 PM ET (8:00 PM PT) until Monday, November 24, 2025, at 6:00 AM ET. From Friday night at 11:00 pm ET through Saturday morning at about 9:00 am ET, E-Filing will not be available. From Saturday through Monday morning, the E-Filing applications (E-Filing, Online Charge and Petition, and My Account Portal) may be periodically unavailable. We apologize for any inconvenience.

The NLRB reopened from shutdown status on November 13, 2025. Due dates to file or serve most documents were tolled during the period of the shutdown, although due dates cannot be tolled for filing and service of unfair labor practice charges, applications for awards of fees and other expenses under the Equal Access to Justice Act, and certain representation petitions. For documents where tolling applies, the terms are that for each day on which the Agency’s offices were closed for all or any portion of the day, one day is added to the time for filing or service of the document. If the new due date falls on a weekend or holiday, the new due date will be moved to the next business day. For example, if the original due date was October 7, 2025 and the shutdown lasted 43 days, the revised due date is November 19, 2025. See chart for revised due dates.

Home

Case Search Results

Case

Mountain Valley Pipeline, LLC

E-File Follow

Case Number: 06-CA-252005

Date Filed: 11/14/2019

Status: Closed

Location: Pittsburgh, PA

Region Assigned: Region 06, Pittsburgh, Pennsylvania

Docket Activity

Date	Document	Issued/Filed By
12/02/2019	Letter Approving Withdrawal Request*	NLRB - GC
11/19/2019	Signed Charge Against Employer*	NLRB - GC

The Docket Activity list does not reflect all actions in this case.

* This document may require redactions before it can be viewed. To obtain a copy, please file a request through our FOIA Branch.

Related Documents

Related Documents data is not available.

Allegations

8(a)(1) Concerted Activities (Retaliation, Discharge, Discipline)

Participants

Participant	Address	Phone
Charged Party / Respondent Legal Representative Laurent, David Buchanan Ingersoll & Rooney, P.C.	Union Trust Building 501 Grant Street, Suite 200 Pittsburgh, PA 15219	(412)562-1857

Charging Party Legal Representative Lowry, Lawrence	P. O. Box 402 Huntington, WV 25708	(304)529-2434

Charged Party / Respondent Employer Mountain Valley Pipeline, LLC	Pittsburgh, PA 15222

Charging Party Individual

Related Cases

Case Number	Case Name	Status
06-CA-251907	Mountain Valley Pipeline, LLC	Closed
06-CA-252022	Mountain Valley Pipeline, LLC	Closed
06-CA-252026	Mountain Valley Pipeline, LLC	Closed