40 CFR 303.21: Determination of eligibility and amount of award.

The Agency's determinations as to eligibility and award amount shall constitute final Agency action as to either amount or eligibility. These determinations, consistent with the need to preserve from disclosure the identity of confidential informants (as noted in § 303.31) as well as to preserve from disclosure methods of Agency investigation, shall not be subject to administrative challenge by any person not making a claim to that award.

Note:

It is the Environmental Protection Agency's view that such determinations also would not be subject to judicial challenge by such person.