...defer initiating the action requested by the petitioner until such time as the court prescribes. (C) The court in issuing any final order in any action brought pursuant to subparagraph (A) may award costs of suit and reasonable fees for attorneys and expert witnesses if...

...complies with the requirements of this title within such 60-day period and thereafter. "(d) Cosu.--The court, in issuing any final order in any action brought pursuant to this section, may award costs of litigation (including reasonable attorney and expert witness fees)...

...suit brought pursuant to subsection (21. may award costs of litigation. including reasonable attomey and expert witness fees. to any party whenever the court determines such award is appropriate. (4) Other rights. Nothing in this section shall restrict or expand any right which any person (or class...

...control agency. In the case of any action brought by the Administrator under this subsection, the court may award costs of litigation (including reasonable attorney and expert witness fees) to the party or parties against whom such action was brought if the court finds that such action was unreasonable....

...the Secretary or any other appropriate Federal official, may intervene as a matter of right. (5) A court, in issuing any final order in any action brought pursuant to subsection (a)(l) or subsection (c) of this section, may award costs of litigation, including reasonable attorney...

...operator may be found; or (4) in any case, in the District Court for the District of Columbia. (d) The court, in issuing any final order in any action brought pursuant to this section, may award costs of litigation (including reasonable attorney and expert witness fees)...

...intervene as a matter of right. (d) The court, in issuing any final order in any action brought under subsection (a) of this section, may award costs of...fees) to any party whenever the court determines such an award is appropriate. The court may, if a temporary restraining order or preliminary injunction...

...in which the person resides or in which the alleged damage to natural resources occurred. The court may award costs of litigation (including reasonable attorney and expert witness fees) to any prevailing or substantially prevailing party. Nothing in this subsection shall restrict any right which...

...section, the Secretary or the Commission (or both), if not a party, may intervene as a matter of right. section, may award costs of litigation (including...whenever the court determines such award is appropriate. (e) PRESERVATION OF OTHER RELIEF. — Nothing in this section shall restrict any right which any person...

...enforce such order. P(B) Attorney fees. — The court, in issuing any final order under this paragraph, may award costs of litigation (including reasonable...whenever the court determines such award is appropriate. (c) Mandamus. — Any nondiscretionary duty imposed by this section shall be enforceable in a mandamus...