On December 16, 2019, Tristate NLA, LLC closed on the final phase of its acquisition from Gulf South Pipeline Company, LLC. This final phase spans 84 miles across Harrison County from the Waskom area near the Texas/Louisiana border through Harrison County into Gregg County near Longview, Texas. This gathering system initially delivers into Gulf South with potential future deliveries into various existing and anticipated lean gas outlets within the prolific Haynesville development region. Tristate NLA, LLC spun off certain segments of the system to Tristate RTX, LLC, which currently provides intrastate transmission service to certain end users in Texas. With this acquisition, Tristate and Gulf South have completed the entirety of the originally anticipated transaction.