...to perform any act or duty under this title which is not discretionary with the Administrator. The district courts shall have jurisdiction, without regard...in controversy or the citizenship of the parties, over suits brought under this section. Nothing herein shall be construed to prevent or preempt State...

...District of Columbia. The district courts shall have jurisdiction over suits brought under this section, without regard to the amount in controversy or the citizenship of the parties. (b) No civil action may be commenced — (1) under subsection (a) (1) of this section — (A) prior...

...District of Columbia. The district courts shall have jurisdiction over suits brought under this section, without regard to the amount in controversy or the citizenship of the parties. (b) No civil action may be commenced, — (1) under subsection (a) (1) of this section — (A) prior...

...Administrator to perform any act or duty under this Act which is not discretionary with the Administrator. The district courts shall have jurisdiction, without regard...controversy or the citizenship of the parties, to enforce such an effluent standard or limitation, or such an order, or to order the Administrator to perform...

...any prohibition, limitation, criterion, or permit established or issued by or under this title. The district courts shall have jurisdiction, without regard...controversy or the citizenship of the parties, to enforce such prohibition, limitation, criterion, or permit, as the case may be. (2) No action may be commenced—...

...Administrator to perform any act of duty under this Act which is not discretionary with the Administrator. The district courts shall have jurisdiction without regard...controversy or the citizenship of the parties, to enforce such an effluent standard of limitation, or such an order, or to order the Administrator to perform...

...Administrator to perform any act of duty under this Act which is not discretionary with the Administrator. The district courts shall have jurisdiction without regard...controversy or the citizenship of the parties, to enforce such an effluent standard of limitation, or such an order, or to order the Administrator to perform...

...to perform any act or duty under this chapter which is not discretionary with the Administrator. The district courts shall have jurisdiction, without regard...controversy or the citizenship of the parties, ... to order the Administrator to perform such act or duty, as the case may be." The Administrator, in recent...

...perform any 30 1 act or duty under this Act which is not discretionary 2 with the Administrator. 3 The district courts shall have jurisdiction, without regard...the amount in controversy or the citizenship of the par5 Jies; to enforce such or to order the Administrator to per6 form such act or duty, as the case...

...perform any 30 1 act or duty under this Act which is not discretionary 2 with the Administrator. 3 The district courts shall have jurisdiction, without regard...the amount in controversy or the citizenship of the par5 ties; to enforce such or to order the Administrator to per6 form such act or duty, as the case...