Specifications include, but are not limited to: The District is seeking a professional, third party evaluation of the Phase 3 cover system at this time. As part of this evaluation, the chosen firm will review as-built plans and existing on-site conditions for integrity and effectiveness of the existing cover system. Based on this assessment, the chosen firm will provide recommendations, as may be needed, for ongoing operations and maintenance activities to further the District’s goal of moving to custodial care within 5 years. The District understands the interrelatedness of the cover system to the other post-closure care systems and is particularly interested in identifying cover system deficiencies, if any, that may affect those systems or vice versa. ;