Memorandum Opinion and Order

Pending before the Court are several motions by the parties for full or partial summary judgment: Plaintiffs’ Motion for Partial Summary Judgment Against the Loadout Nellis Surface Mine (Doc. 112); Intervenor-Defendant, Loadout, LLC’s, Motion for Summary Judgment (Doc. 115); Intervenor-Defendant, Fola Coal Company, LLC’s, Motion for Partial Summary Judgment (Doc. 135); Plaintiffs’ Cross-Motion for Partial Summary Judgment (Doc. 139); and IntervenorDefendant, Fola Coal Company, LLC’s, Motion for Summary Judgment (Doc. 150).  For the reasons explained below, the Court GRANTS in part and DENIES in part Parties’ motions.