§11.42. What documents must be in the administrative record when the Type A Report is published?

Evidence of efforts to coordinate with response agencies (this need not include any evidence of the substance of discussions, nor documentation of every contact);

Evidence of efforts to consult with other co-trustees (this need not include any evidence of the substance of discussions, nor documentation of every contact) and documentation of any agreements among co-trustees;

The invitation to potentially responsible parties inviting them to participate in the Type A procedure and documentation of any agreements reached with potentially responsible parties;

Information considered when developing data inputs and assumptions for modeling, including any significant uncertainties concerning the assumptions made and complete citations to any literature used;

A printout of the model(s) sufficient for reproducibility (or a copy of the file used to generate the model(s));

Documentation of any assessment costs incurred, if trustees plan to seek reimbursement of such costs; and