volved actions by the Price Administrator to enforce compliance therewith. Section 205(a) of the Act provided that
[w]henever in the judgment of the Administrator any person has engaged or is about to engage in any acts or practices which constitute or will constitute a violation of any provision of section 4 of this Act, he may make application to the appropriate court for an order enjoining such acts or practices, or for an order enforcing compliance with such provisions, and upon a showing by the Administrator that such person has engaged or is about to engage in any such acts or practices a ■permanent or temporary injunction, restraining order, or other order shall he granted without bond.*
Emergency Price Control Act of 1942, 50 U-S.CApp. Supp. II §§ 901 et seq., 925. (emphasis added).
The question presented in Hecht was whether the Administrator, having established that a defendant has engaged in acts or practices violative of § 4 of the Act, is entitled as of right to an injunction restraining the defendant from engaging in such acts or practices, or whether the court has some discretion to grant or withhold such relief. Although the Court determined that the mandatory character of § 205(a) is clear from its language, history and purpose (in our case the language is less clear), it held that the phrase “shall be granted” does not require issuance of an injunction against violation of a price regulation merely because the Administrator asks for it. Instead, the district court may, in accordance with equity practice, exercise discretion in determining what order shall be made. Hecht, 321 U.S. at 328-29, 64 S.Ct. at 591-92. The court explained that
[a] grant of jurisdiction to issue compliance orders hardly suggests an absolute duty to do so under any and all circumstances. We cannot but think that if Congress had intended to make such a drastic departure from the traditions of equity practice, an unequivocal statement of its purpose would have been made.
Id. at 329, 64 S.Ct. at 591.
In Porter, the Court dealt with the power of a federal court, in an enforcement proceeding under § 205(a), to order restitution of rents collected by a landlord in excess of the permissible máximums. In rejecting the position of the Price Administrator that there was no jurisdiction under the statute to give the equitable remedy of restitution, the Court, following Hecht, held that
the comprehensiveness of this equitable jurisdiction is not to be denied or limited in the absence of a clear and valid legislative command. Unless a statute in so many words, or by a necessary and inescapable inference, restricts the court’s jurisdiction in equity, the full scope of that jurisdiction is to be recognized and applied. ‘The great principles of equity, securing complete justice, should not be yielded to light inferences, or doubtful construction.’ Brown v. Swann, 10 Pet. 497, 503, 9 L.Ed. 508. See also Hecht Co. v. Bowles, supra.
Porter, 328 U.S. at 898, 66 S.Ct. at 1089.
Another helpful case is Weinberger v. Romero-Barcelo, 456 U.S. 305, 102 S.Ct. 1798, 72 L.Ed.2d 91 (1982). In Weinberger, the Court faced the question whether the mandatory language of the Federal Water Pollution Control Act requires a district court to enjoin immediately all discharges of pollutants that do not comply with the Act’s permit requirements, or whether the district court retains discretion to order other relief to achieve compliance. Reviewing the structure of the statutory scheme and the legislative history, the Court held that the statute contemplated the exercise of discretion. Importantly, however, the Court also relied on Hecht Co. v. Bowles, supra, pointing out that, while Congress may intervene and guide or control the exercise of the courts’ historic equity discretion, which reflects a “practice with a background of several hundred years of history,” Hecht, 321 U.S. at 329, 64 S.Ct. at 591-92, we “should not lightly assume that Congress has intended to depart from established principles.” Weinberger, 456 U.S. at 313, 102 S.Ct. at 1803 (emphasis added). Nor should we.
B.
Nothing cited to us suggests that Congress has been so direct and explicit in the MPPAA that we can conclude, much less “lightly assume,” that all equitable discretion has been removed. I, therefore, would follow the lead