| While performing site reclamation at the Oster 64N65W 28SESE (319336), legacy suspected soil impacts were uncovered. The vertical and horizontal extent is being pursued with conventional excavation, and clearance samples will be collected from the bottom and sidewalls of the excavation. In accordance with the approved Form 27, and COGCC assigned remediation project number 20312, collected samples will be field-screened and submitted for laboratory analysis. Please refer to the Form 27 submitted prior to excavation, COGCC Document #: 402825488, for further details. |