Plaintiff United Steelworkers of America (“USWA”) brought this action under the citizen suit provision of the Clean Air Act (“CAA”), 42 U.S.C. § 7604, alleging that the CF & I Steel Mill in Pueblo, Colorado (the “Pueblo Mill”) was operating in violation of certain CAA requirements. The District Court dismissed the two causes of action in USWA’s amended complaint on separate jurisdictional grounds, and dismissed both claims against Oregon Steel Mills, Inc. (“Oregon Steel”) on the further ground that USWA had failed to plead sufficient facts to state a claim against that defendant. We find that the District Court does have jurisdiction to consider both claims asserted by USWA, and that the District Court erred in dismissing the claims against Oregon Steel. We therefore reverse the District Court’s decision on all three grounds, and remand the case for further proceedings consistent with this opinion.
I.
USWA brings this action under Section 304(a) of the CAA (the “citizen suit” provi *1224 sion), alleging that the Pueblo Mill had been operating two electric arc furnaces (“EAFs”), which are used to melt scrap steel, in violation of the Act. USWA’s amended complaint alleges infringement of two sets of CAA regulations: (1) the new source performance standards (“NSPS requirements”), which regulate particulate emissions from certain sources referred to as “affected facilities”; 1 and (2) the requirements for prevention of significant deterioration in air quality (“PSD requirements”), some of which must be met before a major new emissions source is constructed in certain areas.
In Colorado, these CAA regulations are administered by the Colorado Air Pollution Control Division (“the Division”). On two occasions — once in July 1996, and again in November 1999 — the Division had determined that the EAFs at the Pueblo Mill were not subject to the NSPS requirements. The Division found that the Pueblo Mill had begun a continuous program of construction with respect to its two interrelated EAFs before October 21, 1974, thus exempting them from the NSPS regulations. The EPA, however, undertook its own review and on December 14, 1999, issued a preliminary opinion that one furnace at the Pueblo Mill (EAF #2) was subject to the NSPS requirements.
Before the EPA had issued its final ruling, on April 27, 2000, USWA filed in District Court its initial complaint in the citizen suit, alleging violations of various state and federal clean air regulations, including the NSPS requirements. On May 22, 2000, the EPA issued its final ruling, confirming that the NSPS standards were applicable to EAF # 2 at the Pueblo Mill. In July 2000, defendants filed a petition for review of the EPA’s final ruling with the Tenth Circuit, pursuant to Section 307(b)(1) of the CAA (42 U.S.C. § 7607(b)(1)), which provides for appellate review of certain final EPA actions.
While appellate review of the EPA ruling was pending, the citizen suit litigation moved forward. In an amended complaint filed April 3, 2001, USWA alleged that the Pueblo Mill had been violating the NSPS and PSD requirements through the operation of the two EAFs. USWA requested declaratory and injunctive relief, seeking to enforce compliance by the Pueblo Mill with the NSPS and PSD requirements. USWA named as defendants “CF & I Steel, L.P., doing business as Rocky Mountain Steel Mills,” and Oregon Steel Mills, Inc., which “owns 87% of New CF & I, Inc., which in turn owns a 95.2% general partnership in CF & I,” and which “through its interest in and control over defendant, CF & I, owns and operates the CF & I Steel Mill.” First Am. Compl. ¶¶ 11,13,16.
On April 20, 2001, defendants moved to dismiss the amended complaint. With respect to the NSPS claim, defendants argued that the claim was precluded by the petition filed with the Tenth Circuit, seeking judicial review of the EPA’s May 22, 2000 ruling. The District Court granted defendants’ motion to dismiss- the NSPS claim on jurisdictional grounds, declaring that USWA’s action to enforce the NSPS requirements “assumes the validity of the decision under judicial review and [therefore] constitutes an interference with the exclusive jurisdiction of the Court of Appeals” over the defendants’ petition. Order of Dismissal at 8.
The District Court also dismissed USWA’s PSD claim for lack of jurisdiction, reasoning USWA had not given the defen *1225 dants sixty days advance notice of that claim, as required by 42 U.S.C. § 7604(b)(1)(A). Finally, the District Court dismissed both claims against Oregon Steel on the ground that USWA had failed to plead sufficient facts to support its allegations that Oregon Steel is the owner or operator of the Pueblo Mill, and therefore legally responsible for any alleged CAA violations. USWA appeals all three grounds for the dismissal.
II.
A. Jurisdiction Over the NSPS Claim
USWA first argues that the District Court erred in dismissing its NSPS claim for lack of subject matter jurisdiction. We review
de novo. Aguilera v. Kirkpatrick,
The District Court held that it lacked jurisdiction over the NSPS claim because the EPA had issued a final letter ruling regarding the applicability of the NSPS standards to the Pueblo Mill, and because review of that ruling is still pending with another panel of this court. The District Court based its decision on Section 307(b) of the CAA, which provides that
(1) A petition for review of ... final action of the [EPA] Administrator ... which is locally or regionally applicable may be filed only in the United States Court of Appeals for the appropriate circuit....
(2) Action of the Administrator with respect to which review could have been obtained under paragraph (1) shall not be subject to judicial review in civil or criminal proceedings for enforcement ....
42 U.S.C. § 7607(b). Relying on this provision, the District Court found that USWA’s citizen suit to enforce the NSPS requirements “assumes the validity of the decision under judicial review and [therefore] constitutes an interference with the exclusive jurisdiction of the Court of Appeals.” Order of Dismissal at 8. In other words, the District Court reasoned that, because the EPA letter ruling — which laid the foundation for the NSPS claim in the citizen suit — was on appeal, it had no jurisdiction.
1. Interpretation of Section § 307(b)
The plain language of § 307(b)(2) indicates that it is meant to prevent a party from challenging an EPA ruling via a district court proceeding; the provision does not hinder a party that brings an action consistent with, and in aid of, that ruling. When read in conjunction with § 307(b)(1), § 307(b)(2) prevents a party from choosing a district court to review an EPA action, thereby avoiding direct review by the Court of Appeals.
See Virginia v. United States,
Notably, the phrase “judicial review” in § 307(b)(2) connotes that a judgment is being reconsidered by a different judicial officer.
See Baby Tam & Co., Inc. v. City of Las Vegas,
Indeed, in most cases where the district court was divested of jurisdiction under § 307(b)(2), the plaintiff was seeking to challenge the EPA’s ruling, either through a direct challenge or a cleverly packaged citizen suit claim. This court’s decision in
Anaconda Co. v. Ruckelshaus,
Decisions from other circuits offer similar interpretations of § 307(b).
See Oljato Chapter of Navajo Tribe, et al. v. Train,
As clearly explained in
Delaware Valley Citizens Council for Clean Air v. Davis,
2. Procedure on Remand
In authorizing the District Court to maintain the enforcement action, we do not overlook the possibility that our colleagues conducting the substantive review of the EPA’s NSPS decision may set it aside. However, the Supreme Court, in a related context, has indicated that enforcement actions should proceed against a polluter despite the fact that a decision regarding the underlying regulations is under review.
Train v. Natural Resources Defense Council, Inc., et al.,
[T]he polluter is presumably within his rights in seeking judicial review. This litigation, however, is carried out on the polluter’s time, not the public’s, for during its pendency the original regulations remain in effect, and the polluter’s failure to comply may subject him to a variety of enforcement procedures.
Id.
at 92 n. 27,
The fact that the District Court has jurisdiction does not necessitate a possible waste of judicial resources; the District Court may choose to stay consideration of the NSPS claim, or consider the claim and stay enforcement of the judgment, until our colleagues reviewing the EPA ruling have announced their decision.
See generally Landis, et al. v. North American Co.,
We therefore reverse the District Court’s dismissal of USWA’s NSPS claim for lack of jurisdiction, and remand that element of the case for further proceedings consistent with this opinion.
B. Sixty-Day Notice Requirement
There remains for consideration the question of whether the District Court erred in dismissing USWA’s PSD claim for failure to comply with the sixty-day notice requirement in the Clean Ar Act’s citizen suit provision (42 U.S.C. § 7604(b)(1)). Our review of the District Court’s dismissal is again
de novo. Aguilera,
USWA convincingly argues that the notice provision does
not
apply to citizen suit PSD claims brought under 42 U.S.C. § 7604(a)(3). Section 7604(a)(3) grants citizens the right to bring an action “against any person who proposes to construct or constructs any new or modified major emitting facility without a permit required under part C [or D] of subchapter I” of the CAA. USWA’s PSD claim properly invokes § 7604(a)(3) to enforce just such a specific permit requirement. Courts have squarely held that claims brought under § 7604(a)(3) are not subject to the notice requirements.
See, e.g., Village of Oconomowoc Lake v. Dayton Hudson Corp.,
However, USWA is asserting this argument for the first time on appeal. Before the District Court, USWA relied on an entirely different statutory argument in explaining why advance notice was not necessary. 3 In paragraph 2 of its amended complaint, USWA claimed subject matter jurisdiction pursuant to § 7604(a), but *1228 did not specify the subsection(s) on which it was relying.
As a general rule, this court will not consider arguments not raised below.
See Walker v. Mather (In re Walker),
In this case, the purely legal nature of the issue justifies the exercise of our discretion to consider USWA’s new argument. Persuaded by this new argument, we find that the District Court does have jurisdiction over the PSD claim, and we therefore also reverse the dismissal of that claim.
C. Dismissal of Claims Against Oregon Steel Mills, Inc.
The third issue on appeal is whether the District Court erred in dismissing both claims against Oregon Steel Mills, Inc. on the ground that USWA “failed to plead adequate facts to establish that [Oregon Steel] is an owner and operator of the [Pueblo Mill].” Order of Dismissal at 5. The District Court’s dismissal of claims against Oregon Steel for failure to state a claim is subject to
de novo
review.
See Sutton v. Utah State School for the Deaf and Blind,
To state a claim under Fed R. Civ. P. 8(a)(2), the plaintiff must offer “ ‘a short and plain statement of the claim’ that will give the defendant fair notice of what the plaintiffs claim is and the grounds upon which it rests.”
Conley v. Gibson,
To state a claim against Oregon Steel under the CAA, a court must be able to conclude that Oregon Steel is either an “owner” of the Pueblo Mill or an “operator” as those terms are interpreted under the CAA. 4 In its First Amended Com *1229 plaint, USWA alleged that Oregon Steel “owns 87% of New CF & I, Inc., which in turn owns a 95.2% general partnership interest in CF & I. In addition, Oregon Steel ... owns directly a 4.3% interest in CF & I.” First Am. Compl. ¶ 13. The complaint goes on to allege that “Oregon Steel ..., through its interest in and control over defendant, CF & I, owns and operates the [Pueblo] Mill.” First Am. Compl. ¶ 16.
Defendants assert that the facts pled by USWA are insufficient to prove a claim of “ownership liability” or “operator liability,” as defined by case law construing the CAA and related statutes. Defendants, however, outline what must be proven to ultimately succeed on the merits, and not what is required at the pleading stage. Indeed, courts have found that allegations similar to those in USWA’s amended complaint were sufficient to allow claims against alleged owners and operators to proceed.
See, e.g., CBS, Inc. v. Henkin,
The District Court therefore erred in dismissing the claims against Oregon Steel. Although USWA’s pleading was general, it was sufficient to meet the minimal requirements of the Federal Rules. This pleading is fair notice to defendants that USWA expects, with the aid of discovery, to pinpoint the specific role that Oregon Steel plays vis-a-vis the Pueblo Mill. At a minimum, the District Court should have allowed USWA to replead its allegations with more specificity. We therefore reverse the District Court’s dismissal of the claims against Oregon Steel.
III.
For all the reasons stated above, the District Court’s decision is reversed in all respects, and the case is remanded for proceedings consistent with this opinion.
Notes
. The NSPS Subpart AA standards regulate particulate emissions from certain types of EAFs where the "affected facilities” were constructed, reconstructed, or modified after October 21, 1974, and before August 17, 1983. 40 C.F.R. § 60.270; Colorado Air Quality Regulation No. 6, 5 C.C.R. 1001-8.
. The
Train
court considered the hypothetical of an alleged polluter that was clearly subject to existing regulations. If that polluter requested a variance from the regulations, was denied that variance by either the EPA or the state, and sought judicial review of that denial, the regulations would continue to apply in the interim.
Id
at 92,
. Before the District Court, USWA argued that its claim was exempt under section 7604(b), which provided that "[an] action may be brought immediately after such notification in the case of an action under this *1228 section respect a violation of section 7412(i)(3)(A) or (f)(4) of this title.” USWA maintained that "(f)(4)" referenced section 7604(f)(4), not section 7412(0(4). The District Court dismissed USWA's argument as an "untenable distortion of plain language.” Order of Dismissal at 9.
. The EPA has defined the term "owner or operator” as "any person who owns, leases, operates, controls, or supervises a stationary source.” 40 C.F.R. § 61.02. While the citizen suit provision does not use the words "owner or operator,” the CAA has been interpreted to impose "strict liability upon owners and operators” of polluting facilities that violate the Act.
See United States v. Dell’Aquilla,
