Opinion for the Court filed by Circuit Judge SENTELLE.
Baltimore Gas & Electric and several other petitioners (collectively “BG&E”) challenge the Federal Energy Regulatory Commission’s (“FERC”) agreement to settle an enforcement action against Columbia Gas Transmission and Columbia Gulf Transmission (collectively “Columbia”), two natural-gas vendors. The Commission initially had alleged that Columbia violated the Natural Gas Act, (“NGA”), 15 U.S.C. § 717
et seq.,
by engaging in unauthorized service abandonment. Because FERC’s decision to settle is committed to the agency’s nonreviewable discretion under
Heckler v. Chaney,
I. BACKGROUND
The NGA requires all vendors of natural gas in interstate commerce to obtain from FERC a certificate authorizing service at specified “certificated” levels. 15 U.S.C. § 717f(c). Having obtained such authority, a natural-gas vendor must obtain Commission approval before abandoning a portion, or all, of its certificated service. Id. § 717f(b).
In 1992, FERC discovered that the available capacity on one of Columbia’s pipelines was lower than the level at which it had been certificated. FERC suspected that the decline in the pipeline’s capacity was due to Columbia’s failure to replace deteriorated compressor units. The Commission therefore ordered Columbia to show cause why it had not abandoned capacity without prior authorization. It also directed its General Counsel to begin a formal, non-public investigation into whether Columbia had unlawfully abandoned service without first obtaining FERC approval.
See Columbia Gas Transmission Corp.,
After a four-year investigation, FERC in August 1997 approved a settlement between Columbia and the Commission’s Enforcement section. The settlement expressly declined to resolve whether Columbia had violated the Natural Gas Act. Instead Columbia, “without admitting or denying that any violation of the NGA or the Commission’s regulations occurred, agree[d] to the remedies” the settlement contained.
Columbia Gas Transmission Corp.,
In September 1997, BG&E, one of Columbia’s customers, moved to intervene in the administrative proceedings, and also petitioned for rehearing. BG&E arg-ued both that FERC should not have settled with Columbia without submitting the agreement’s terms to public notice and comment, and that the 30-day open season was inadequate to remedy the damages it had suffered from Columbia’s capacity decline.
*458
In December 1998, FERC permitted BG&E to intervene but denied its request for rehearing.
See Columbia Gas Transmission Corp.,
Later that month BG&E filed another motion for rehearing. BG&E again complained that FERC had unlawfully excluded it from the investigation of Columbia, and that FERC was required to award it monetary relief for the losses it suffered. In December 1999, the Commission again denied rehearing. FERC explained that BG&E had no right to participate in its investigation of Columbia. FERC further claimed that its decision to proceed against Columbia through a settlement was “well within [its] discretion.” And money damages against Columbia were unwarranted because calculating them would require “an undetermined expenditure of Commission ... resources” that FERC preferred to devote to “its current regulatory programs and initiatives.”
Columbia Gas Transmission Corp.,
89 FERC ¶
61,325,
61,992,
BG&E then filed a petition for review with this Court. It maintains that FERC abused its discretion by approving the Columbia settlement without first giving BG&E an opportunity to participate in the proceedings. BG&E further argues that the Commission abused its discretion by remedying Columbia’s assertedly unlawful conduct with a prospective open season, and not with money damages.
1
Intervenor Columbia moved to dismiss BG&E’s petition. FERC and Columbia claim that this Court lacks jurisdiction to consider FERC’s decision to settle, which is committed to the agency’s nonreviewable discretion pursuant to
Heckler v. Chaney,
II. DISCUSSION
The Administrative Procedure Act (“APA”) both authorizes and limits judicial scrutiny of the actions of administrative agencies. While there is a strong presumption of reviewability under the APA,
Abbott Labs. v. Gardner,
In
Heckler v. Chaney,
the Supreme Court announced one specific application of § 701(a)(2)’s denial of jurisdiction.
Chaney
sets forth the general rule that an agency’s decision not to exercise its enforcement authority, or to exercise it in a particular way, is committed to its absolute discretion. Such matters are not subject to judicial review.
The
Chaney
Court identified three reasons why agency enforcement decisions generally are nonreviewable. First, an agency’s decision not to enforce “often involves a complicated balancing of a number of factors which are peculiarly within its expertise,” including the allocation of agency resources and the likelihood of success.
Chaney,
Indeed,
Chaney’s
recognition that the courts must not require agencies to initiate enforcement actions may well be a requirement of the separation of powers commanded by our Constitution. The power to take care that the laws be faithfully executed is entrusted to the executive branch — and only to the executive branch.
See
U.S. Const, art. II, § 3. One aspect of that power is the prerogative to decline to enforce a law, or to enforce a law in a particular way.
See, e.g., Hotel and Rest. Employees Union v. Smith,
This is not, of course, to suggest that the Congress may not restrict an executive agency’s enforcement discretion. Indeed, as we discuss below, the Chaney Court itself recognized that the presumption of nonreviewability may be overcome by congressional limitations. Unlike a judicial command to initiate an enforcement action, Congress’s authority to impose -discretion-curtailing limitations is fully consistent with the executive’s power to take care that the laws be faithfully executed. Such restrictions are simply an instance of lawmaking, a power committed to Congress by the Constitution. See U.S. Const, art. *460 1, § 1. The executive, in turn, is charged with enforcing the law as it has been defined by the legislature.
The present case falls squarely within the
Chaney
presumption. In 1993, FERC began an investigation of Columbia’s alleged service abandonment.
Columbia Gas Transmission Corp.,
Of course,
Chaney
established only a presumption, not a categorical rule.
None of those three circumstances is presented here. First, although this Court has recognized that the Commission’s discretion is “at [its] zenith” when enforcing the Natural Gas Act,
Niagara Mohawk Power Corp. v. FPC,
*461 The closest approximation of a guideline BG&E identifies is what it describes as the Commission’s “affirmative responsibility to protect consumer interests.” Reply Brief of Petitioners at 7 (citing 15 U.S.C. §§ 717c, 717f). This is not sufficient. A recitation of the boilerplate truism that FERC must advance “consumer interests” — which phrase appears nowhere in the Natural Gas Act — hardly amounts to a discretion-restricting guideline. In addition, none of the cited NGA provisions relate specifically to enforcement. They instead impose restrictions on the primary conduct of both FERC and certain natural gas companies. Granted these provisions deny FERC the discretion to, say, permit natural gas companies to charge unreasonable rates, 15 U.S.C. § 717c(a), or permit companies to distribute natural gas without obtaining a certificate of public convenience and necessity, id. § 717f(c). But they are utterly silent on the manner in which the Commission is to proceed against a particular transgressor.
The NGA’s lack of standards by itself is fatal to BG&E’s claim. But the Natural Gas Act goes even further, and expressly confirms the breadth of the Commission’s enforcement discretion. The NGA states that FERC “may in its discretion bring an action” against a violator of the act. Id. § 717s(a) (emphasis added). It also provides that the Commission “may investigate” any possible violations. Id. § 717m(a) (emphasis added). FERC’s regulations contain equally discretionary language: the Commission “may initiate administrative proceedings ... or take other appropriate action.” 18 C.F.R. § lb.7 (emphasis added). If Congress had intended to cabin FERC’s enforcement discretion, it could have used obligatory terms such as “must,” “shall,” and “will,” not the wholly precatory language it employed in the act.
The other two
Chaney
circumstances are even more easily dismissed. FERC’s decision to settle with Columbia did not proceed from the Commission’s mistaken belief that it “lack[ed] jurisdiction” to bring an enforcement action.
Similarly, we cannot say that settlement is an “extreme” policy that amounts to “an abdication of [FERC’s] statutory responsibilities.”
Id.
Like other federal agencies, FERC routinely approves settlement agreements in enforcement proceedings.
See, e.g., H. Bruce Cox,
We conclude, therefore, that FERC’s decision to settle its enforcement action against Columbia was within the agency’s nonreviewable discretion. Because we have no jurisdiction under 5 U.S.C. § 701(a)(2) as illuminated by Heckler v. Chaney, we need not reach FERC’s alternative argument that BG&E lacks stand *462 ing. Nor need we evaluate the substantive reasonableness of FERC’s decision to settle.
III. CONCLUSION
The Administrative Procedure Act provides that no judicial review may be had of agency actions that are “committed to agency discretion by law.” Heckler v. Chaney clarifies that one type of presumptively nonreviewable action is an agency’s decision to enforce the law in a particular way. Because FERC had this nonreviewable discretion to settle its enforcement action against Columbia, we lack jurisdiction to consider BG&E’s challenge to it. BG&E’s petition for review therefore is dismissed.
Notes
. In a related case before this Court, No. 00-1138, BG&E argued that FERC unlawfully approved a later request by Columbia to increase the certificated capacity on its natural-gas pipeline. We rejected that claim in an order dated May 14, 2001.
. In
Chaney,
the Court endorsed only the first of these three exceptions but noted the possibility of the other two, "expressing] no opinion on whether such decisions would be unreviewable” but "notfing] that in those sit-ualions the statute conferring authority on the agency might indicate that such decisions were not 'committed to agency discretion.’ ”
