United States v. E.I. DuPont De Nemours & Co. ( 2005 )


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  •                               PRECEDENTIAL
    UNITED STATES COURT OF APPEALS
    FOR THE THIRD CIRCUIT
    No. 04-4546
    UNITED STATES OF AMERICA,
    Appellant
    v.
    E.I. DUPONT DE NEMOURS AND COMPANY
    INCORPORATED; CIBA SPECIALTY CHEMICALS
    CORPORATION
    On Appeal from the United States District Court
    for the District of Delaware
    D.C. Civil Action No. 02-cv-01469
    (Honorable Sue L. Robinson)
    Argued En Banc September 8, 2005
    Before: SCIRICA, Chief Judge, SLOVITER, ALITO,
    ROTH, RENDELL, AMBRO, FUENTES, SMITH, FISHER
    and NYGAARD, Circuit Judges
    (Filed December 22, 2005)
    KATHERINE J. BARTON, ESQUIRE (ARGUED)
    United States Department of Justice
    Environment & Natural Resources Division, Appellate Section
    P.O. Box 23795, L'Enfant Plaza Station
    Washington, D.C. 20026
    Attorney for Appellant
    PETER BUSCEMI, ESQUIRE (ARGUED)
    MICHAEL W. STEINBERG, ESQUIRE
    Morgan, Lewis & Bockius LLP
    1111 Pennsylvania Avenue, N.W.
    Washington, D.C. 20004
    RAYMOND M. RIPPLE, ESQUIRE
    E.I. DuPont de Nemours and Company
    Legal Department
    1007 Market Street, Suite D-7012
    Wilmington, Delaware 19898
    Attorneys for Appellees,
    E.I. DuPont de Nemours and Company and
    Ciba Specialty Chemicals Corporation
    LOIS J. SCHIFFER, ESQUIRE
    Baach Robinson & Lewis PLLC
    1201 F Street, N.W., Suite 500
    Washington, D.C. 20004
    Attorney for Amici Curiae-Appellees,
    American Chemistry Council
    2
    American Petroleum Institute
    Chamber of Commerce of the United States of America
    Corporate Environmental Enforcement Council
    National Association of Manufacturers
    National Petrochemical and Refiners Association
    Superfund Settlements Project
    OPINION OF THE COURT
    SCIRICA, Chief Judge.
    At issue is whether the Comprehensive Environmental
    Response, Compensation and Liability Act of 1980 (CERCLA),
    42 U.S.C. § 9601 et seq., authorizes the United States to recover
    costs incurred in the course of supervising a hazardous waste
    cleanup conducted by responsible private parties. We hold
    CERCLA provides for such recovery. Accordingly, we will
    overrule United States v. Rohm & Haas Co., 
    2 F.3d 1265
    (3d
    Cir. 1993), and reverse the order of the District Court.
    I.
    The material facts are undisputed. The DuPont Newport
    Superfund Site is an industrial site in Delaware, owned and
    operated at various times by appellees E.I. DuPont de Nemours
    3
    and Company and Ciba Specialty Chemicals Corporation.1
    Because of severe contamination to the property and its
    groundwater, the site was identified in the early 1980s as a
    potential threat to human health. In February 1990, it was
    placed on CERCLA’s National Priorities List. See 42 U.S.C. §
    9605(a)(8)(B) (establishing the National Priorities List).
    The EPA developed a remedial action plan, which called
    for various measures, including excavating and dredging
    contaminated soil, monitoring contaminated groundwater, and
    constructing treatment facilities. Because the parties could not
    agree on implementation, the EPA issued a unilateral
    administrative order directing DuPont to remediate the site in
    the manner set forth in the remedial action plan, subject to EPA
    oversight and approval. See § 9606 (authorizing administrative
    orders “as may be necessary to protect public health and welfare
    and the environment”).
    DuPont complied with the EPA’s administrative order
    and executed a two-stage “private party cleanup action.” The
    first stage—a “removal action” under CERCLA § 101(23), 42
    U.S.C. § 9601(23)—consisted of developing project
    specifications and schedules tailored to the EPA’s stated
    objectives. The second stage—a “remedial action” under
    CERCLA § 101(24), 42 U.S.C. § 9601(24)—consisted of the
    actual cleanup work, including soil excavation, remedial “cap”
    1
    Following the convention of the parties, we refer to the
    appellees collectively as “DuPont.”
    4
    construction, groundwater barrier installation, groundwater
    monitoring and treatment, and wetland restoration. DuPont
    completed the project under budget, ahead of schedule, and to
    the EPA’s satisfaction.
    The EPA supervised both stages of the cleanup.
    Oversight of the first stage entailed reviewing and approving (1)
    project specifications, (2) treatment technologies, (3) testing and
    sampling methods, and (4) construction schedules. Oversight of
    the second stage entailed monitoring, reviewing, and approving
    (1) design plan implementation, (2) construction schedules, (3)
    health and safety issues, (4) field work, and (5) field change
    requests. The parties stipulate that, in supervising the first
    stage’s removal action, the government incurred oversight costs
    of $746,279.77. They also stipulate that, in supervising the
    second stage’s remedial action, the government incurred costs
    of $648,517.17. The total cost to the government was
    $1,394,796.94.
    The government concedes Rohm & Haas, 
    2 F.3d 1265
    ,
    bars recovery of oversight costs of a removal action, but asks
    that we reconsider that decision and allow the EPA to recover
    oversight costs incurred in supervising both the removal and
    remedial actions of DuPont’s cleanup. Alternatively, the
    government contends Rohm & Haas does not control recovery
    of remedial action oversight costs and asks that we allow for
    recovery of its costs in supervising the remedial action
    component of DuPont’s cleanup.
    5
    In a memorandum order and opinion, the District Court
    held the government’s recovery of both “removal” and
    “remedial” action oversight costs is barred under Rohm & Haas.
    See United States v. E.I. du Pont de Nemours & Co., No. 02-
    1469, 
    2004 WL 1812704
    , at *6-9 (D. Del. Aug. 5, 2004).
    Accordingly, the District Court granted summary judgment for
    Dupont on all relevant claims.
    The government appealed and petitioned for initial
    hearing en banc. Because of the importance of the issue and
    several intervening decisions from our sister courts of appeals
    questioning or rejecting our analysis in Rohm & Haas, see, e.g.,
    United States v. Lowe, 
    118 F.3d 399
    (5th Cir. 1997) (holding
    such costs recoverable), we granted the petition. See Fed. R.
    App. P. 35(b)(1)(B).
    II.
    The District Court exercised jurisdiction under 28 U.S.C.
    § 1331. We have jurisdiction under § 1291. Our review on
    summary judgment of this interpretation of federal statutory law
    is plenary. See Wheeling & Lake Erie Ry. Co. v. Pub. Util.
    Comm’n, 
    141 F.3d 88
    , 94 (3d Cir. 1998).
    III.
    CERCLA is a broad remedial statute, enacted in 1980 to
    ensure that parties responsible for hazardous waste
    contamination “may be tagged with the cost of their actions.”
    United States v. Bestfoods, 
    524 U.S. 51
    , 56 (1998) (quoting S.
    6
    Rep. No. 96-848, at 13 (1980), as reprinted in 1980
    U.S.C.C.A.N. 6119). CERCLA is a product of Congress’s
    judgment that “those responsible for problems caused by the
    disposal of chemical poisons [must] bear the costs and
    responsibility for remedying the harmful conditions they
    created.” In re TuTu Water Wells CERCLA Litig., 
    326 F.3d 201
    ,
    206 (3d Cir. 2003) (quoting FMC Corp. v. Dept. of Commerce,
    
    29 F.3d 833
    , 843 (3d Cir. 1994) (en banc)).
    CERCLA grants the executive branch, acting primarily
    through the EPA, “broad power to command government
    agencies and private parties to clean up hazardous waste sites.”
    Key Tronic Corp. v. United States, 
    511 U.S. 809
    , 814 (1994).
    This “broad power” may be exercised through a government-
    conducted cleanup, 42 U.S.C. § 9604(a)(1),2 followed by a cost
    2
    CERCLA § 104(a)(1), 42 U.S.C. § 9604(a)(1), provides in
    part:
    Whenever (A) any hazardous substance is
    released or there is a substantial threat of such a
    release into the environment, or (B) there is a
    release or substantial threat of release into the
    environment of any pollutant or contaminant
    which may present an imminent and substantial
    danger to the public health or welfare, the
    President is authorized to act, consistent with the
    national contingency plan, to remove or arrange
    for the removal of, and provide for remedial
    7
    recovery action, § 9607(a),3 or through a private party cleanup,
    action relating to such hazardous substance,
    pollutant, or contaminant at any time (including
    its removal from any contaminated natural
    resource), or take any other response measure
    consistent with the national contingency plan
    which the President deems necessary to protect
    the public health or welfare or the environment.
    3
    CERCLA § 107(a), 42 U.S.C. § 9607(a), provides in part:
    (1) the owner and operator of a vessel or a
    facility,
    (2) any person who at the time of disposal of any
    hazardous substance owned or operated any
    facility at which such hazardous substances were
    disposed of,
    (3) any person who by contract, agreement, or
    otherwise arranged for disposal or treatment, or
    arranged with a transporter for transport for
    disposal or treatment, of hazardous substances
    owned or possessed by such person, by any other
    party or entity, at any facility or incineration
    vessel owned or operated by another party or
    entity and containing such hazardous substances,
    and
    (4) any person who accepts or accepted any
    hazardous substances for transport to disposal or
    8
    § 9606.4 A private party cleanup typically begins with a cleanup
    treatment facilities, incineration vessels or sites
    selected by such person, from which there is a
    release, or a threatened release which causes the
    incurrence of response costs, of a hazardous
    substance, shall be liable for–
    (A) all costs of removal or remedial
    action incurred by the United States
    Government or a State or an Indian
    tribe not inconsistent with the
    national contingency plan;
    (B) any other necessary costs of
    response incurred by any other
    person consistent with the national
    contingency plan;
    (C) damages for injury to,
    destruction of, or loss of natural
    resources, including the reasonable
    costs of assessing such injury,
    destruction, or loss resulting from
    such a release; and
    (D) the costs of any health
    assessment or health effects study
    carried out under section 9604(i) of
    this title.
    9
    plan developed by the EPA. §§ 9604(c)(4),5 9621(a).6 The plan
    4
    CERCLA § 106(a), 42 U.S.C. § 9606(a), provides:
    In addition to any other action taken by a State or
    local government, when the President determines
    that there may be an imminent and substantial
    endangerment to the public health or welfare or
    the environment because of an actual or
    threatened release of a hazardous substance from
    a facility, he may require the Attorney General of
    the United States to secure such relief as may be
    necessary to abate such danger or threat, and the
    district court of the United States in the district in
    which the threat occurs shall have jurisdiction to
    grant such relief as the public interest and the
    equities of the case may require. The President
    may also, after notice to the affected State, take
    other action under this section including, but not
    limited to, issuing such orders as may be
    necessary to protect public health and welfare and
    the environment.
    5
    CERCLA § 104(c)(4), 42 U.S.C. § 9604(c)(4), provides:
    The President shall select remedial actions to
    carry out this section in accordance with section
    9621 of this title (relating to cleanup standards).
    10
    is implemented by responsible private parties, under either a
    consent agreement, § 9622,7 or a unilateral administrative order,
    6
    CERCLA § 121(a), 42 U.S.C. § 9621(a), provides:
    The President shall select appropriate remedial
    actions determined to be necessary to be carried
    out under section 9604 of this title or secured
    under section 9606 of this title which are in
    accordance with this section and, to the extent
    practicable, the national contingency plan, and
    which provide for cost-effective response. In
    evaluating the cost effectiveness of proposed
    alternative remedial actions, the President shall
    take into account the total short- and long-term
    costs of such actions, including the costs of
    operation and maintenance for the entire period
    during which such activities will be required.
    7
    CERCLA § 122(a), 42 U.S.C. § 9622(a), provides in part:
    The President, in his discretion, may enter into an
    agreement with any person (including the owner
    or operator of the facility from which a release or
    substantial threat of release emanates, or any other
    potentially responsible person), to perform any
    response action (including any action described in
    section 9604(b) of this title) if the President
    determines that such action will be done properly
    by such person. Whenever practicable and in the
    11
    § 9606(a).8 Throughout the cleanup, the EPA maintains
    responsibility for oversight and certification. See 40 C.F.R. §
    300.400(h) (2005) (“EPA will provide oversight when the
    response is pursuant to an EPA order or federal consent
    decree”); see also §§ 9622(a), (f)(3), (f)(5) (contemplating EPA
    review and certification of private party cleanups). According
    to the EPA, private party cleanups comprise a significant
    percentage of all CERCLA removal and remedial actions. See
    U.S. EPA, Superfund: Building on the Past, Looking to the
    Future 72-74 (April 22, 2004) (reporting that private parties
    performed 49% of removal actions and 88% of remedial actions
    commenced in 2003).
    In Rohm & Haas, we held the United States cannot
    recover “removal action” oversight costs incurred while
    supervising a private party 
    cleanup. 2 F.3d at 1278
    . We
    reasoned that National Cable Television Ass’n, Inc. v. United
    States, 
    415 U.S. 336
    (1974), bars recovery of such costs “unless
    the statutory language clearly and explicitly requires that result.”
    public interest, as determined by the President, the
    President shall act to facilitate agreements under
    this section that are in the public interest and
    consistent with the National Contingency Plan in
    order to expedite effective remedial actions and
    minimize litigation.
    8
    See supra note 4 for text of 42 U.S.C. § 9606(a).
    12
    Rohm & 
    Haas, 2 F.3d at 1274
    . Emphasizing the lack of any
    “explicit reference to oversight of activities conducted and paid
    for by a private party,” 
    id. at 1275,
    and “the dramatic and
    unusual effect of requiring regulated parties to pay a large share
    of the administrative costs incurred by the overseeing agency,”
    
    id. at 1274,
    we held CERCLA lacked the requisite “clear
    statement.” 
    Id. After we
    decided Rohm & Haas, every other court of
    appeals that addressed the issue either questioned or rejected our
    holding. See United States v. Lowe, 
    118 F.3d 399
    , 401, 404 (5th
    Cir. 1997) (rejecting applicability of National Cable and holding
    CERCLA authorizes EPA recovery of private party response
    action oversight costs); United States v. Dico, Inc., 
    266 F.3d 864
    , 877-78 (8th Cir. 2001) (same); Atl. Richfield Co. v. Am.
    Airlines, Inc., 
    98 F.3d 564
    , 568-69 (10th Cir. 1996) (questioning
    applicability of National Cable and holding CERCLA provides
    for recovery of remedial action oversight costs).9
    9
    Without reference to Rohm & Haas, other courts of appeals
    have rejected the reasoning upon which we relied. See United
    States v. Hyundai Merch. Marine Co., 
    172 F.3d 1187
    , 1190-91
    (9th Cir. 1999) (declining to apply National Cable in similar
    cost recovery action under the Oil Pollution Act); New York v.
    Shore Realty Corp., 
    759 F.2d 1032
    , 1043 (2d Cir. 1985) (noting
    EPA oversight costs “squarely fall within CERCLA’s definition
    of response costs”).
    13
    IV.
    A.
    We begin our analysis with the clear statement doctrine,
    established in National Cable, 
    415 U.S. 336
    , and applied in
    Rohm & 
    Haas, 2 F.3d at 1273-74
    . Under the clear statement
    doctrine, “Congress must indicate clearly its intention to
    delegate to the Executive the discretionary authority to recover
    administrative costs not inuring directly to the benefit of
    regulated parties by imposing additional financial burdens,
    whether characterized as ‘fees’ or ‘taxes,’ on those parties.”
    Skinner v. Mid-Am. Pipeline Co., 
    490 U.S. 212
    , 224 (1989)
    (explaining National Cable). Furthermore, when Congress
    intends to delegate this type of discretionary authority to a
    federal agency, it must set forth “an intelligible principle” to
    constrain the agency. National 
    Cable, 415 U.S. at 342
    (quotation omitted).
    National Cable addressed the Independent Offices
    Appropriation Act, 1952, Pub. L. No. 137, 65 Stat. 290 (1952),
    which allowed federal agencies to prescribe any “such fee,
    charge or price, if any, as [the agency] shall determine . . . to be
    fair and equitable taking into consideration direct and indirect
    cost to the Government, value to the recipient, public policy or
    interest served, and other pertinent facts.” National 
    Cable, 415 U.S. at 337
    . This open-ended congressional delegation was
    intended to encourage self sufficiency among the agencies. 
    Id. The Court
    found that in light of Congress’s constitutionally
    14
    vested taxing power, see U.S. Const. art. I, § 8, and the
    apparently unbridled taxing discretion granted to the agencies
    under the terms of the statute, the Act approached the outer
    boundaries of Congress’s power to delegate. In the absence of
    a clear statement of Congress’s intent to delegate its taxing
    power to federal agencies, and an intelligible principle
    constraining the agency’s exercise of such power, the Court read
    the Act “narrowly to avoid constitutional problems,” finding the
    phrase “value to the recipient” to be “the measure of the
    authorized fee.” National 
    Cable, 415 U.S. at 342
    -43.
    After National Cable was decided, the Court clarified
    that the nondelegation principle is implicated only when
    Congress fails to provide “an administrative agency with
    standards guiding its actions such that a court could ascertain
    whether the will of Congress has been obeyed.” 
    Skinner, 490 U.S. at 218
    (quotation omitted). In applying the “intelligible
    principle” test to particular statutory delegations, the Court’s
    “jurisprudence has been driven by a practical understanding that
    in our increasingly complex society, replete with ever changing
    and more technical problems, Congress simply cannot do its job
    absent an ability to delegate power under broad general
    directives.” Mistretta v. United States, 
    488 U.S. 361
    , 372
    (1989). The Court has “found the requisite ‘intelligible
    principle’ lacking in only two statutes,” one which provided “no
    guidance for the exercise of discretion,” and the other which
    “conferred authority to regulate the entire economy on the basis
    of no more precise a standard than stimulating the economy by
    15
    assuring ‘fair competition.’” Whitman v. Am. Trucking Ass’n,
    
    531 U.S. 457
    , 474 (2001) (citing Panama Refining Co. v. Ryan,
    
    299 U.S. 388
    (1935), and A.L.A. Schecter Poultry Corp. v.
    United States, 
    295 U.S. 495
    (1935)). “In short,” the Court has
    “‘almost never felt qualified to second-guess Congress
    regarding the permissible degree of policy judgment that can be
    left to those executing or applying the law.’” 
    Whitman, 531 U.S. at 474-75
    (quoting 
    Mistretta, 488 U.S. at 416
    (Scalia, J.,
    dissenting)).
    B.
    DuPont contends CERCLA lacks both a clear statement
    delegating to the EPA the authority to recover oversight costs
    and an intelligible principle constraining the EPA’s actions in
    exercising such authority. For these reasons, DuPont contends
    reading CERCLA to allow recovery of oversight costs is barred
    under National Cable.
    After reconsideration, we cannot agree. Because of
    significant distinctions between the statutory framework at issue
    in National Cable and the one at issue here, we no longer
    believe National Cable governs our analysis of CERCLA. See
    
    Dico, 266 F.3d at 877
    ; 
    Lowe, 118 F.3d at 401
    ; Atl. Richfield 
    Co., 98 F.3d at 568
    . National Cable addressed the imposition of user
    fees by the Federal Communications Commission on parties it
    was authorized to 
    regulate. 415 U.S. at 337-38
    ; see 
    Skinner, 490 U.S. at 224
    (explaining National Cable struck down “agencies’
    efforts to receive from regulated parties costs for benefits
    16
    inuring to the public generally”). CERCLA neither imposes
    user fees or taxes, nor imposes them on a regulated industry.
    CERCLA response costs are restitutionary payments, imposed
    on those responsible for contamination to cover costs of the
    contamination’s cleanup.          See 
    Dico, 266 F.3d at 877
    (“[P]rovisions allowing the EPA to recover costs are meant to
    make the guilty parties pay and thus are not like the user fees at
    issue in National Cable.”); 
    Lowe, 118 F.3d at 401
    (CERCLA
    response costs “are neither fees nor taxes, but rather, payments
    by liable parties in the nature of restitution for the costs of
    cleaning up a contamination or a threatened contamination for
    which they are responsible.”); Atl. Richfield 
    Co., 98 F.3d at 568
    (“EPA oversight costs are not fees or taxes levied against
    innocent members of a regulated industry to pay the EPA’s
    general administrative costs, but part of the damages caused or
    contributed to by specific persons.”). Nor does CERCLA target
    regulated industries, but rather “responsible parties,” see 42
    U.S.C. § 9607(a); United States v. Alcan Aluminum Corp., 
    964 F.2d 252
    , 257 n.4 (3d Cir. 1992), who are held strictly liable for
    the costs of cleaning up contamination for which they are
    responsible. See United States v. Chromalloy Am. Corp., 
    158 F.3d 345
    , 351 (5th Cir. 1998) (“CERCLA establishes ‘a federal
    cause of action in strict liability.’”) (quoting H.R. Rep. No. 96-
    1016(I), 96th Cong., 2d Sess. 22 (1980)).
    Additional distinctions between CERCLA and the
    statutory scheme in National Cable strengthen our conclusion
    that CERCLA’s cost recovery provisions do not implicate
    17
    National Cable. CERLCA liability is judicially determined
    under a federal cause of action—it is not determined by
    administrative levy. Nor does CERCLA divorce an agency from
    the appropriations process, implicating agency accountability.
    Compare 26 U.S.C. § 9507(c)(1) (requiring congressional
    appropriation of Superfund accruals), with Rohm & 
    Haas, 2 F.3d at 1274
    (applying National Cable to ensure EPA
    accountability via the appropriations process).
    Even if CERCLA were to implicate National Cable, its
    cost recovery provision, 42 U.S.C. § 9607, provides a clear
    statement of the power conferred and an intelligible principle
    governing the exercise of such power. See 
    Skinner, 490 U.S. at 219
    (“It is ‘constitutionally sufficient if Congress clearly
    delineates the general policy, the public agency which is to
    apply it, and the boundaries of this delegated authority.’”)
    (quoting Am. Power & Light Co. v. SEC, 
    329 U.S. 90
    , 105
    (1946)). The government is authorized to recover, inter alia,
    “all costs of removal or remedial action incurred by the United
    States government . . . not inconsistent with the National
    Contingency Plan.”         42 U.S.C. § 9607(a)(1)–(4)(A).
    Government recovery of oversight costs is specifically
    authorized, but limited by the detailed statutory definitions of
    “removal action” and “remedial action,” 
    id. § 9601(23)–(25),
    and by the provisions of the National Contingency Plan. See 40
    C.F.R. pt. 300 (2005). The National Contingency Plan sets
    forth, inter alia, “methods and criteria for determining the
    appropriate extent of removal, remedy, and other measures,” 42
    18
    U.S.C. § 9605(a)(3), and “means of assuring that remedial
    action measures are cost-effective.” § 9605(a)(7). The plan also
    requires documentation of all costs that are to be recovered. See
    40 C.F.R. § 300.160(a)(1) (2005).
    A responsible party may challenge oversight costs as
    inconsistent with the plan. See United States v. Hardage, 
    982 F.2d 1436
    , 1445 (10th Cir. 1992) (“[A] defendant who is
    declared liable for future response costs may still challenge
    those costs as unrecoverable because the underlying response
    actions giving rise to the costs are inconsistent with the NCP.”).
    Where the government’s costs are inconsistent with the plan,
    they should not be allowed. See United States v. USX Corp., 
    68 F.3d 811
    , 817 (3d Cir. 1995) (noting that the district court
    “declined to grant summary judgment in favor of the United
    States on its damage claim . . . finding that there were genuine
    issues of material fact ‘regarding the reasonableness of the
    [Remedial Investigation and Feasability Study] and whether the
    United States’ response costs were incurred due to a ‘needless
    and expensive monitoring study’”); 
    Dico, 266 F.3d at 879
    ;
    Wash. State Dep’t of Transp. v. Wash. Natural Gas Co., 
    59 F.3d 793
    , 805 (9th Cir. 1995). The National Contingency Plan
    therefore sets forth an intelligible principle limiting the
    government’s authority to recover CERCLA costs.
    EPA recovery is further limited, and its discretion further
    constrained, by the statutory definition of “responsible parties.”
    See 42 U.S.C. § 9607(a)(1)–(4); United States v. Alcan
    Aluminum Corp., 
    964 F.2d 252
    , 257 n.4 (3d Cir. 1992). Under
    19
    CERCLA’s cost recovery provisions, 42 U.S.C. § 9607(a), the
    EPA can recover costs only after making the requisite showing
    of liability under the comprehensive “responsible party”
    framework. These statutory standards guide the EPA and the
    courts, see 
    Skinner, 490 U.S. at 218
    , and serve as constraints on
    the agency’s cost recovery.
    In sum, CERCLA represents Congress’s effort to address
    a complex environmental problem under a comprehensive
    remedial statute. Congress’s decision to hold responsible parties
    strictly liable for the government’s costs of responding to
    hazardous waste contamination is both a reasonable exercise of
    legislative authority and different in kind from the unbounded
    delegation of taxing power at issue in National Cable.
    Furthermore, CERCLA § 107 contains a clear statement of the
    power conferred and “intelligible principles” to guide and
    constrain the agency in exercising such power. We see no
    constitutional delegation problem and hold National Cable’s
    narrow rule of statutory construction does not apply.
    V.
    Because National Cable is inapposite, ordinary principles
    of statutory construction govern the recovery of CERCLA
    oversight costs. The starting point is the language of the statute.
    If the meaning of the text is clear, “there is no need to . . .
    consult the purpose of CERCLA at all.” Cooper Indus., Inc. v.
    Aviall Services, Inc., 
    125 S. Ct. 577
    , 584 (2004); see 
    id. (“As we
    have said: ‘[I]t is ultimately the provisions of our laws rather
    20
    than the principal concerns of our legislators by which we are
    governed.’”) (quoting Oncale v. Sundowner Offshore Servs.,
    Inc., 
    523 U.S. 75
    , 79 (1998)). We note at the outset, however,
    that “CERCLA is not . . . ‘a model of legislative
    draftsmanship’.” United States v. Gen. Battery Corp., 
    423 F.3d 294
    , 298 (3d Cir. 2005) (quoting Exxon Corp. v. Hunt, 
    475 U.S. 355
    , 363 (1986)). Where a statute’s text is ambiguous, relevant
    legislative history, along with consideration of the statutory
    objectives, can be useful in illuminating its meaning. Gen.
    Dynamics Land Sys. v. Cline, 
    540 U.S. 581
    , 600 (2004)
    (examining “the text, structure, purpose and history” of the
    relevant statute).
    By its terms, CERCLA’s cost-recovery provision holds
    responsible parties liable for, inter alia, “all costs of removal or
    remedial action incurred by the United States government or a
    State or an Indian tribe not inconsistent with the national
    contingency plan,” and “any other necessary costs of response
    incurred by any other person consistent with the national
    contingency plan.” 42 U.S.C. § 9607(a)(1)–(4)(A), (B)
    (emphasis added).
    “Removal action” comprises:
    the cleanup or removal of released hazardous
    substances from the environment, such actions as
    may be necessary taken in the event of a threat of
    release of hazardous substances into the
    environment, such actions as may be necessary to
    21
    monitor, assess and evaluate the release or threat
    of release of hazardous substances, the disposal of
    removed material, or the taking of such other
    actions as may be necessary to prevent, minimize,
    or mitigate damage to the public health or welfare
    or to the environment, which may otherwise result
    from a release or threat of release.
    § 9601(23).
    “Remedial action” comprises:
    those actions consistent with permanent remedy
    taken instead of or in addition to removal actions
    in the event of a release or threatened release of
    hazardous substances so that they do not migrate
    to cause substantial danger to present or future
    public health or welfare or the environment. The
    term includes, but is not limited to, such actions at
    the location of the release as storage,
    confinement, perimeter protection using dikes,
    trenches, or ditches, clay cover, neutralization,
    cleanup of released hazardous substances and
    associated contaminated materials, recycling or
    reuse, diversion, destruction, segregation of
    reactive wastes, degrading or excavations, repair
    or replacement of leaking containers, collections
    of leachate and runoff, onsite treatment or
    incineration, provision of alternative water
    22
    supplies, and any monitoring reasonably required
    to assure that such actions protect the public
    health and welfare and the environment.
    § 9601(24). CERCLA also provides that “removal action” and
    “remedial action” shall include “enforcement activities related
    thereto.” § 9601(25).
    The government contends its oversight of removal and
    remedial actions falls within the plain meaning of these
    provisions, and its costs are recoverable under CERCLA § 107,
    which holds responsible parties liable for “all” removal,
    remedial, or other response costs necessarily incurred by the
    United States.10 See CERCLA § 107(a), 42 U.S.C. §
    10
    DuPont contends the government’s position conflicts with
    the position the government advanced, and the Supreme Court
    accepted, in Cooper Industries, Inc. v. Aviall Services, Inc., 
    125 S. Ct. 577
    (2004). Cooper addressed whether a potentially
    responsible party who undertakes a cleanup without having been
    sued under CERCLA may seek contribution from other jointly
    responsible parties under CERCLA § 113(f)(1), 42 U.S.C. §
    9613(f)(1). The government urged the Supreme Court not to
    extend the statutory text of CERCLA, which authorizes
    contribution claims “during or following” a civil action under
    CERCLA § 106 or § 107(a), §§ 9606, 9607(a). See 42 U.S.C.
    § 9613(f)(1). The conflict, DuPont contends, is that the
    government in this case “asserts that CERCLA should be
    construed broadly to further certain policy concerns, so as to
    23
    9607(a)(1)–(4)(A) (Responsible parties shall be liable for “all
    costs of removal or remedial action incurred by the United
    States Government or a State or an Indian tribe not inconsistent
    with the national contingency plan.”). For the following
    reasons, we agree that EPA oversight falls comfortably within
    the definitions of “removal action” and “remedial action.”
    A.
    “Removal action” entails containing and cleaning up
    hazardous waste substances and includes monitoring, assessing,
    and evaluating “the release or threat of release of hazardous
    substances, the disposal of removed material, or the taking of
    such other actions as may be necessary to prevent, minimize, or
    mitigate damage to the public health or welfare or to the
    environment.” 42 U.S.C. § 9601(23). The term “monitor” in
    this definition is most reasonably read to encompass agency
    oversight. 
    Lowe, 118 F.3d at 403
    . We construe a term not
    defined in a statute in accordance with its ordinary and natural
    meaning. United States v. Alvarez-Sanchez, 
    511 U.S. 350
    , 357
    (1994); 
    Lowe, 118 F.3d at 402
    . The court in Lowe surveyed
    dictionary and thesaurus meanings of “monitor” and explained:
    read ‘oversight’ into the statutory text in provisions in which it
    is not present.” We disagree with DuPont’s characterization of
    the government’s position. The government asserts, and we
    agree, that the text of CERLCA authorizes recovery of oversight
    costs. Policy concerns may support this conclusion, but they do
    not constitute the foundation of our holding.
    24
    “The verb ‘monitor’ is generally synonymous with audit, check,
    control, inspect, investigate, observe, oversee, regulate, review,
    scrutinize, study, survey, test and watch.” 
    Lowe, 118 F.3d at 403
    ; see also Atl. Richfield 
    Co., 98 F.3d at 569
    (same).
    EPA oversight actions—reviewing, approving, and
    supervising project specifications, treatment technologies,
    testing and sampling methods, and construction schedules—fall
    squarely within the “monitoring” of a “removal action.” These
    oversight actions involve inspecting and supervising both the
    release of hazardous substances, and the subsequent removal
    and disposal of released substances, and are necessary to ensure
    a private party cleanup is adequate to protect public health,
    public welfare, and the environment. Accordingly, “the term
    removal action includes the monitoring conducted by the EPA
    via its oversight activities.” 
    Lowe, 118 F.3d at 403
    .
    DuPont contends the term “monitor” refers only to
    monitoring the “release or threat of release of hazardous
    substances,” 42 U.S.C. § 9601(23), and does not refer to
    monitoring the conduct of all removal actions. We disagree.
    We believe “monitor” is meant to extend to the phrases that
    follow the phrase “release or threat of release of hazardous
    substances,” and to include all aspects of preventing hazardous
    releases from adversely affecting public health, public welfare,
    and the environment, including EPA oversight. See § 9601(23).
    Just as EPA oversight is a necessary part of the
    monitoring entailed in a “removal action,” so too is it necessary
    25
    to the monitoring of a permanent “remedial action.” The
    definition of “remedial action” focuses on permanent solutions,
    comprising those agency actions “consistent with [a] permanent
    remedy taken” to clean up and prevent the migration of
    hazardous substances. See § 9601(24). This includes, “but is
    not limited to . . . any monitoring reasonably required to assure
    that such actions protect the public health and welfare and the
    environment.” 
    Id. (emphasis added).
    We believe oversight of
    a remedial action—including reviewing, approving and
    supervising design plan implementation, water sampling and
    treatment activities, and health and safety issues—is monitoring
    “reasonably required to assure” a private party remedial action
    will “protect the public health and welfare and the environment”
    under § 9601(24). See 
    Dico, 266 F.3d at 878
    (finding a “clear
    statement” in the statutory language authorizing recovery of the
    government’s remedial action oversight costs); see also 
    Lowe, 118 F.3d at 403
    ; Atl. Richfield 
    Co., 98 F.3d at 569
    . Government
    oversight ensures a private party remedial action will be
    effective in preventing, minimizing, and mitigating current or
    threatened releases.
    DuPont contends the term “monitoring” used in
    “remedial action” refers only to “testing and sampling the
    physical environment.” We note no such language appears in
    the definition of “remedial action.” But DuPont contends
    because the terms preceding “monitoring” describe specific
    actions taken to address the physical environment affected by
    the release of a hazardous substance, “monitoring” should be
    26
    similarly limited.11 The government contends the statutory rule
    11
    DuPont also contrasts CERCLA’s use of “monitoring” with
    use of the same term in the Oil Pollution Act of 1990, Pub. L.
    No. 101-380, § 1001, 104 Stat. 486 (1990), as discussed in
    United States v. Hyundai Merch. Marine Co., 
    172 F.3d 1187
    (9th Cir. 1999). DuPont notes that the Oil Pollution Act
    includes an explicit provision authorizing the EPA to recover
    costs to “monitor all Federal, State and private actions to remove
    a discharge,” see 
    Hyundai, 172 F.3d at 1189-90
    (quoting 33
    U.S.C. § 1321(c)(1)(B)(ii)), and contends Congress would have
    included similar language in CERCLA had it intended to
    authorize recovery of EPA oversight costs. We note that the
    language DuPont quotes does not appear in the Oil Pollution Act
    itself, but is rather cross-referenced from the Federal Water
    Pollution Control Act. See §§ 1321(c)-(e). More significantly,
    in interpreting the Oil Pollution Act to allow for recovery of
    monitoring costs, Hyundai relies not only on the quoted
    language above, but also on language providing for recovery of
    “costs to prevent, minimize, or mitigate” oil pollution. 
    Hyundai, 172 F.3d at 1190
    (quoting 42 U.S.C. § 2701(31)). This
    language is identical to the language in CERCLA’s definition of
    removal action, which we interpret to encompass oversight
    costs. See § 9601(23) (defining removal action to include
    actions necessary “to prevent, minimize, or mitigate” damage to
    the public health, welfare or the environment). In any event, the
    Oil Pollution Act was enacted ten years after CERCLA and
    cannot provide guidance for Congress’s intent when it enacted
    27
    of construction on which DuPont relies—requiring that a
    general word associated with or following a series of specific
    words must be read in light of the specific terms, see Jarecki v.
    G.D. Searle & Co., 
    367 U.S. 303
    , 307 (1961)—is inapplicable
    here. We agree. The term monitoring in the definition of
    “remedial action” is not intended as one of the enumerated
    specific actions immediately preceding, but rather as an action
    distinct in and of itself, which includes supervising the actions
    taken at the location of the release. One such action is the
    “cleanup of released hazardous substances and associated
    contaminated materials.” 42 U.S.C. § 9601(24). Because
    monitoring a cleanup necessarily entails oversight of the activity
    that constitutes the cleanup, we conclude EPA oversight is a part
    of the monitoring activities referred to in the definition of
    “remedial action.”
    In a statute designed to impose the costs of cleanup on
    those responsible for contamination, the term “monitor” is most
    naturally read in the definitions of both “removal action” and
    “remedial action” as encompassing agency oversight. But in
    reaching this conclusion, we do not imply the term encompasses
    only agency oversight. Based on the language of the statute, we
    believe the monitoring of removal and remedial actions includes
    the inspection and supervision of all stages of a response action,
    from risk assessment, to response planning, to execution of the
    removal and remedial actions. We recognize monitoring the
    CERCLA.
    28
    physical environment at the site of a release is crucial to
    defining the risk and designing an appropriate response, and our
    interpretation in no way undermines the EPA’s authority to do
    so.
    B.
    The definitions of both “removal action” and “remedial
    action” include actions taken to prevent or minimize danger to
    the public and to the environment resulting from a release of
    hazardous substances. See § 9601(23) (“[R]emoval action”
    includes “such other actions as may be necessary to prevent,
    minimize, or mitigate damage to the public health or welfare or
    to the environment, which may otherwise result from a release
    or threat of release.”); § 9601(24) (“[R]emedial action” includes
    actions “to prevent or minimize the release of hazardous
    substances so that they do not migrate to cause substantial
    danger to present or future public health or welfare or the
    environment.”). The government contends EPA oversight fits
    within this aspect of both definitions because the very purpose
    of EPA oversight is to prevent, minimize, and mitigate damage
    that could otherwise result from a release of hazardous
    substances by ensuring private party cleanups meet CERCLA
    standards. We agree. Mindful that CERCLA delegates
    significant authority to the executive branch, acting through the
    EPA, to facilitate cleanups and to enforce statutory
    requirements, we believe EPA oversight of cleanup activities is
    necessary to ensure “compliance with standards aimed at the
    public health,” 
    Lowe, 118 F.3d at 403
    , and is accordingly
    29
    necessary to protect the public health and welfare under
    CERCLA § 101(23) and § (24), §§ 9601(23), (24).
    C.
    “Remedial action” and “removal actions” are expressly
    defined in CERCLA to include “enforcement activities.” 42
    U.S.C. § 9601(25).12 A private party cleanup is implemented by
    responsible private parties, but is supervised throughout by the
    EPA. See 40 C.F.R. § 300.400(h) (2005) (“EPA will provide
    oversight when the response is pursuant to an EPA order or
    federal consent decree.”); see also 42 U.S.C. §§ 9622(f)(3), (5)
    (requiring review and certification of private party cleanups); §
    9611(c)(8) (contemplating oversight of remedial activities
    resulting from consent orders or settlement agreements). EPA
    oversight of cleanup actions constitutes “enforcement
    activities,” designed to ensure private party compliance with a
    consent agreement or a unilateral administrative order. See
    
    Lowe, 118 F.3d at 403
    (finding EPA oversight is an “inherent
    and necessary enforcement element of private party response
    action”); Atl. Richfield 
    Co., 98 F.3d at 570
    (“[M]onitoring or
    oversight of a private party remedial action to determine
    12
    CERCLA § 101(25), 42 U.S.C. § 9601(25), provides:
    The terms “respond” or “response” means
    remove, removal, remedy, and remedial action;[]
    all such terms (including the terms “removal” and
    “remedial action”) include enforcement activities
    related thereto.
    30
    whether the action complies with a consent decree and the
    provisions of CERCLA is enforcement activity related to a
    remedial action, and therefore, is a response under § 101(25).”).
    DuPont argues “enforcement activities” refers only to
    specific enforcement actions taken to compel compliance when
    a private party fails to perform a response action satisfactorily.
    But the government contends the term encompasses activities
    designed to evaluate compliance, and therefore includes EPA
    oversight.13 We believe “enforcement activities” include all
    aspects of ensuring CERCLA compliance, from monitoring
    whether a private party is in compliance with CERCLA
    standards to bringing a specific enforcement action where
    compliance is lacking. See Office of Solid Waste and
    Emergency Response, U.S. EPA, Guidance on EPA Oversight
    of Remedial Designs and Remedial Actions Performed by
    Potentially Responsible Parties, EPA/540/G-90/001, OSWER
    13
    The government contends Congress was well aware the
    EPA viewed oversight of responsible party cleanups as an
    “enforcement activity” when it added this term to the definitions
    of “removal action” and “remedial action.” During Congress’s
    consideration of the 1986 amendments to CERCLA, the EPA
    submitted information to the hearing record that plainly
    identified responsible party oversight as an enforcement activity
    and cost. See Reauthorization of Superfund: Hearings before
    the House Subcommittee on Water Resources of the Committee
    on Public Works, 99th Cong. 667 (1985).
    31
    Directive 9355.5-01 (Apr. 1, 1990) (characterizing private party
    cleanups as “enforcement lead cleanups” and providing for
    enforcement activities to both evaluate and compel compliance).
    We conclude EPA oversight is an “enforcement activity”
    encompassed by the definitions of “remedial action” and
    “removal action.”
    D.
    CERCLA § 107’s authorization to recover “all”
    government costs of “monitoring,” “enforcement activities,” and
    any other action “necessary to prevent, minimize, or mitigate
    damage to the public health or welfare or to the environment,”
    42 U.S.C. § 9607(a) (CERCLA’s general cost recovery
    provision), demonstrates that Congress intended the government
    to recover costs incurred in overseeing and monitoring the
    cleanup actions of responsible private parties. This conclusion
    comports with the overall structure of CERCLA and the EPA’s
    central role in CERCLA’s enforcement. The EPA is required to
    manage CERCLA cleanups from beginning to end, and has
    authorization to recover the costs of doing so. 
    Id. DuPont’s narrow
    construction of § 107 might discourage the EPA from
    supervising a critical step in the cleanup process—the actual
    removal and remedial activity conducted by responsible private
    parties. A more natural reading of CERCLA § 107 permits the
    EPA to recover the costs associated with overseeing every stage
    of a cleanup action, including that of the site cleanup itself,
    whether that action is performed by the government or by
    responsible private parties. See 
    Lowe, 118 F.3d at 403
    32
    (“Government monitoring or oversight is an inherent and
    necessary enforcement element of private party response
    action.”).
    E.
    Relying on Rohm & 
    Haas, 2 F.3d at 1277-78
    , DuPont
    contends allowing oversight cost recovery under CERCLA §
    107 renders other statutory provisions superfluous.   In
    14
    particular, DuPont cites CERCLA § 104(a)(1) and §
    14
    CERCLA § 104(a)(1), 42 U.S.C. § 9604(a)(1), provides in
    part:
    Whenever (A) any hazardous substance is
    released or there is a substantial threat of such a
    release into the environment, or (B) there is a
    release or substantial threat of release into the
    environment of any pollutant or contaminant
    which may present an imminent and substantial
    danger to the public health or welfare, the
    President is authorized to act, consistent with the
    national contingency plan, to remove or arrange
    for the removal of, and provide for remedial
    action relating to such hazardous substance,
    pollutant, or contaminant at any time (including
    its removal from any contaminated natural
    resource), or take any other response measure
    consistent with the national contingency plan
    which the President deems necessary to protect
    33
    111(c)(8).15 Section 104 addresses government cleanup actions
    the public health or welfare or the environment.
    When the President determines that such action
    will be done properly and promptly by the owner
    or operator of the facility or vessel or by any other
    responsible party, the President may allow such
    person to carry out the action, conduct the
    remedial investigation, or conduct the feasibility
    study in accordance with section 9622 of this title.
    No remedial investigation or feasibility study
    (RI/FS) shall be authorized except on a
    determination by the President that the party is
    qualified to conduct the RI/FS and only if the
    President contracts with or arranges for a
    qualified person to assist the President in
    overseeing and reviewing the conduct of such
    RI/FS and if the responsible party agrees to
    reimburse the Fund for any cost incurred by the
    President under, or in connection with, the
    oversight contract or arrangement. . . .
    15
    CERCLA § 111(c)(8), 42 U.S.C. § 9611(c)(8), provides:
    Uses of the Fund under subsection (a) of this
    section include—
    . . .The costs of contracts or arrangements entered
    into under section 9604(a)(1) of this title to
    oversee and review the conduct of remedial
    34
    and settlements, while § 111 addresses Superfund
    disbursements. §§ 9604(a)(1), 9611(c)(8). We believe our
    interpretation does not render these provisions superfluous or
    redundant but rather evidences Congress’s intent to authorize
    reimbursement for all cleanup costs, including oversight.
    Nonetheless, we address DuPont’s claims and conclude
    CERCLA § 104 and § 111 only strengthen our interpretation of
    § 107.
    Congress amended § 104 in 1986 to authorize the EPA to
    enter into settlements with private parties for private cleanup
    actions. See 42 U.S.C. § 9604(a)(1).16 Section 104(a)(1) in part
    provides that any settlement agreement or consent order
    authorizing a private party remedial investigation or feasibility
    study must include reimbursement of government expenses
    incurred in overseeing that study. Specifically, § 104 allows a
    responsible private party to conduct a remedial investigation or
    feasibility study (RI/FS) in accordance with § 122 (pertaining to
    settlements) if, but only if, “the President contracts with or
    investigations and feasibility studies undertaken
    by persons other than the President and the costs
    of appropriate Federal and State oversight of
    remedial activities at National Priorities List sites
    resulting from consent orders or settlement
    agreements.
    16
    See supra note 14 for text of 42 U.S.C. § 9604(a)(1).
    35
    arranges for a qualified person to assist the President in
    overseeing and reviewing the conduct of such RI/FS,” and “if
    the responsible party agrees to reimburse the Fund for any cost
    incurred by the President under, or in connection with, the
    oversight contract or arrangement.” DuPont contends this
    directive would be unnecessary if oversight costs were
    recoverable as “response costs” in a liability action under § 107.
    The government responds that the two sections authorize
    distinct forms of cost recovery—§ 104 does not render § 107(a)
    superfluous because the former compels an agreement to pay
    oversight costs in advance of a settlement, while the latter
    merely imposes general liability on all responsible parties, who
    will have to pay those costs if the government or another party
    pursues a cost recovery action after the cleanup.
    We agree with the government. Use of the term
    “oversight” in § 104 neither compels nor implies the conclusion
    that Congress intended to exclude that term from the cost
    recovery provision of § 107. Our reading of § 107 makes a
    party liable for oversight costs but does not compel the party to
    agree in advance to pay such costs. This is the function of §
    104, which requires that as part of a settlement agreement or
    consent order, a responsible party must agree in advance to pay
    costs incurred in overseeing an RI/FS.
    Congress enacted the 1986 amendments, which added §
    104(a)’s oversight language, to further CERCLA’s general
    policy of encouraging settlement. See Alcan Aluminum 
    Corp., 25 F.3d at 1184
    (“Congress amended CERCLA because it
    36
    wanted to encourage early settlement.”). Legislative history
    suggests Congress was concerned the EPA might not pursue its
    oversight costs in settlement negotiations, leading to fiscal strain
    on the Superfund. See S. Rep. No. 99-11 at 39 (1985). In this
    context, inclusion of the term “oversight” in § 104 suggests
    Congress intended to guard the solvency of the Superfund by
    easing the EPA’s recovery of oversight costs, already authorized
    by § 107, in settlement contexts. By requiring an express, prior
    agreement for payment of certain oversight costs where private
    parties have negotiated to undertake cleanup activities, § 104
    alleviates the EPA’s burden in litigating cost recovery after the
    fact.
    The government contends DuPont’s contrary
    interpretation creates a disincentive for settlement, conflicting
    with fundamental CERCLA policy. See 42 U.S.C. § 9622(a)
    (encouraging settlements “in order to expedite effective
    remedial actions and minimize litigation”). We agree. Were the
    EPA required to recover oversight costs from settling parties
    under § 104, but prohibited from recovering costs from non-
    settling parties, responsible parties might avoid settlement so as
    to avoid paying such costs. Absent textual support, we decline
    to accept an interpretation contrary to CERCLA’s statutory
    language and objectives.
    DuPont also cites CERCLA § 111 as evidence that
    oversight costs are not encompassed by the term “response
    costs.” Section 111 governs Superfund disbursements to state
    and federal governments. Under the introductory heading “In
    37
    general,” § 111(a) broadly authorizes Superfund payment of
    certain “governmental response costs.” § 9611(a)(1). Section
    111(c), in turn, provides that acceptable “uses of the Fund under
    subsection (a) of this section include” a host of specific
    government actions, many of which are encompassed by the
    preceding and more general definition of “response costs.” See
    § 9611(c)(1)–(14). Section 111(c)(8) allows disbursement from
    the Superfund of “the costs of appropriate Federal and State
    oversight of remedial activities . . . resulting from consent
    orders or settlement agreements.” § 9611(c)(8). DuPont
    contends Congress would not have expressly provided for
    Superfund payment of “oversight” costs in § 111(c)(8) if such
    costs were considered “response costs” under the preceding and
    more general language of § 111(a).
    We find this argument unconvincing. As the government
    explains, subsection 111(c)(8) was not added to allow for
    recovery of costs not otherwise recoverable as “response costs.”
    Rather, it was added to ensure that the states, in addition to the
    EPA, could recover oversight costs. See 130 Cong. Rec.
    H23556 (1984). Moreover, subsection 111(c)(8) is not alone in
    overlapping with the more general provisions of subsection (a).
    Other provisions of subsection 111(c), clearly encompassed by
    the term “response cost,” overlap as well. See, e.g., 42 U.S.C.
    § 9611(c)(3) (authorizing use of the Superfund to “identify,
    investigate, and take enforcement and abatement action against
    releases of hazardous substances,” actions clearly embraced by
    “response costs”). In each of these cases, the overlay does not
    38
    demonstrate that the specified actions are outside of the scope
    of otherwise recoverable “response costs.”          Rather, it
    demonstrates that the function of subsections (c)(1)–(14) is to
    illustrate and explain the more general terms of subsection (a).
    We are not convinced § 111 bears on our interpretation
    of the cost recovery provision of § 107. To the extent it does,
    the section strengthens our reading that government oversight
    costs are recoverable. The section provides, on its face, that the
    “response costs” recoverable from the Superfund “include” the
    “costs of appropriate Federal and state oversight.”             §§
    9611(c)(1), (8).
    That § 104 and § 111 specify recovery of oversight costs
    does not mean the government is unable to recover those costs
    under § 107. Rather, it demonstrates Congress’s intent in
    amending CERCLA to particularize the general cost recovery
    provisions of § 107 by specifying that the EPA should recover
    costs beforehand in settlement actions, and to ensure that states,
    in addition to the EPA, recover oversight costs.17 With this in
    17
    We reach our conclusion based on the language of the
    statute. But the government contends, and we agree, the EPA’s
    reasonable construction of § 104(a)(1) and § 111(c)(8) is
    entitled to some measure of Skidmore deference. See United
    States v. Mead Corp., 
    533 U.S. 218
    , 234-35 (2001) (explaining
    Skidmore v. Swift & Co., 
    323 U.S. 134
    (1944)). Although the
    more deferential doctrine of Chevron, U.S.A., Inc. v. NRDC,
    Inc., 
    467 U.S. 837
    (1984), is inapplicable, the “well-reasoned
    39
    mind, we believe the specific references to recovery costs in §
    104 and § 111 reflect Congress’s intent to authorize broadly the
    recovery of government oversight costs incurred in connection
    with a cleanup action. Rather than evidencing an intent to
    foreclose recovery of these costs, the statute appears designed to
    guarantee it.
    F.
    Finally, we note recovery of the EPA’s oversight costs
    comports with CERCLA’s functional objectives. The structure
    and purposes of CERCLA lend support to our reading of the
    plain meaning of the statute’s text. The cleanup of the Newport
    Superfund site was a massive undertaking, involving a
    comprehensive design phase, a technically challenging
    construction phase, and upward of $35 million in cleanup
    expenditures by DuPont. Working cooperatively with DuPont
    and Delaware state authorities, the EPA provided design input
    and technical oversight on matters as disparate as selecting
    groundwater barrier technologies, evaluating sonar data,
    views of the agencies implementing a statute constitute a body
    of experience and informed judgment to which courts and
    litigants may properly resort for guidance.” 
    Mead, 533 U.S. at 227
    (citations omitted). With respect to the purposes of §
    104(a)(1) and § 111(c)(8), the persuasiveness of the
    government’s position rests on the “specialized experience” the
    EPA brings to bear on the issue of CERCLA enforcement. 
    Id. at 235.
    40
    specifying seed mixtures for landfill cover, designing remedial
    caps for installation on steep landfill slopes, restoring wetlands,
    and reviewing project health and safety protocols. In the
    cleanup phase, the agency’s activities included coordinating and
    monitoring certain dredging operations, collecting soil samples,
    supervising landfill excavation, inspecting wetland remediation,
    monitoring a permeable reactive barrier wall, and approving
    DuPont’s requests to modify the cleanup plan in response to
    unforseen conditions. The EPA also coordinated the assistance
    of the U.S. Army Corps of Engineers and the U.S. Fish and
    Wildlife Service, among others, in project matters implicating
    their areas of expertise. The EPA’s technical and supervisory
    expertise was a key element in the successful cleanup of the
    Newport Superfund site, showing agency oversight is central to
    effective remedial action under CERCLA.
    DuPont and its amicus supporters respond that allowing
    the government to recover oversight costs encourages
    inefficiency in CERCLA enforcement, citing the EPA’s
    allegedly excessive oversight expenditures and its “dismal track
    record of Superfund mismanagement.” If valid, these arguments
    are better directed toward Congress. In any event, CERCLA
    itself addresses the purported problem. The statute limits the
    recovery of response costs, including oversight costs, to those
    that are “necessary” and “not inconsistent with the national
    contingency plan.” See 42 U.S.C. § 9607(a)(4)(A)–(B).
    41
    VI.
    Citing the EPA’s “excessive costs and lack of
    accountability to Congress,” DuPont’s amici contend that if
    oversight costs are recoverable, responsible parties will be held
    unfairly liable for the “waste and inefficiency” of EPA practices.
    We address this argument by reviewing the limits on cost
    recovery provided by the National Contingency Plan and by
    detailing the burden of proof and standard of review applicable
    to a claim that costs are inconsistent with the plan and
    accordingly, unrecoverable.
    The National Contingency Plan limits the scope and
    nature of activities the EPA is authorized to charge to
    responsible parties. As discussed in Part IV. 
    B. supra
    , the plan
    sets forth, inter alia, “methods and criteria for determining the
    appropriate extent of removal, remedy, and other measures,” 42
    U.S.C. § 9605(a)(3), and “means of assuring that remedial
    action measures are cost-effective,” § 9605(a)(7). The plan also
    requires all recoverable costs to be documented. See 40 C.F.R.
    § 300.160(a)(1) (2005). CERCLA’s cost recovery provision, §
    9607(a)(4)(A)–(B), requires responsible parties to pay all costs
    that are not inconsistent with the plan. This standard ensures
    that costs will only be recoverable if they result from
    compliance with the plan’s methods and criteria for determining
    appropriate, cost-effective response actions. Accordingly, the
    requirement that responsible parties pay only those costs that are
    not inconsistent with the National Contingency Plan limits the
    EPA’s discretion in recovering oversight costs.
    42
    In United States v. Northeast Pharmaceutical &
    Chemical Co., the Court of Appeals for the Eighth Circuit held
    response costs not inconsistent with the National Contingency
    Plan are conclusively presumed reasonable and therefore
    recoverable, and responsible parties have the burden of proving
    certain costs are inconsistent and not recoverable. See 
    810 F.2d 726
    , 747-48 (8th Cir. 1986). The court further held the arbitrary
    and capricious standard is the proper measure of review for the
    EPA’s actions in incurring response costs, including oversight
    costs. Id.; see also Minnesota v. Kalman W. Abrams Metals,
    Inc., 
    155 F.3d 1019
    , 1024 (8th Cir. 1998). Other courts of
    appeals have adopted this burden of proof and standard of
    review. See Wash. State Dep’t of Transp. v. Wash. Natural Gas
    Co., 
    59 F.3d 793
    , 802 (9th Cir. 1995); United States v. Hardage,
    
    982 F.2d 1436
    , 1442 (10th Cir. 1992); United States v. Azko
    Coatings of Am., Inc., 
    949 F.2d 1409
    , 1424 (6th Cir. 1991).
    We agree EPA response costs are presumed consistent
    with the National Contingency Plan unless a responsible party
    overcomes this presumption by establishing the EPA’s response
    action giving rise to the costs is inconsistent with the National
    Contingency Plan. See Ne. 
    Pharm., 810 F.2d at 747
    . By
    authorizing the government’s recovery of all response costs not
    inconsistent with the National Contingency Plan, CERCLA
    creates an exception for costs that are inconsistent. See 42
    U.S.C. § 9607(a)(4)(A)–(B). Responsible parties—the parties
    claiming the benefit of this statutory exception—carry the
    burden of proving that certain costs fall within the exception.
    43
    See Ne. 
    Pharm., 810 F.2d at 747
    ; see also United States v. First
    City Nat. Bank, 
    386 U.S. 361
    , 366 (1967).
    To establish an EPA response action is inconsistent with
    the National Contingency Plan, a responsible party must show
    the EPA acted arbitrarily and capriciously in choosing the
    response action. As the statute itself provides, a “court shall
    uphold the [EPA’s] decision in selecting the response action
    unless the objecting party can demonstrate, on the administrative
    record, that the decision was arbitrary and capricious or
    otherwise not in accordance with law.” 42 U.S.C. § 9613(j)(2).
    We believe “determining the appropriate removal and remedial
    action involves specialized knowledge and expertise,” and “the
    choice of a particular cleanup method is a matter within the
    discretion of the EPA.” Ne. 
    Pharm., 810 F.2d at 748
    . DuPont
    has not established arbitrary or capricious government action in
    taking response actions that led to oversight costs. Accordingly,
    we “give deference to the EPA’s choice of response action and
    will not substitute our own judgment for that of the EPA.”
    
    Hardage, 982 F.2d at 1442
    .
    Our dissenting colleagues contend there will be “no
    natural limit to the type and scope of activities that the EPA can
    charge to a responsible party,” in part because the arbitrary and
    capricious standard “is a difficult one for responsible parties to
    meet.” Dissent at 76. We cannot agree. Set forth in the
    Administrative Procedure Act, 5 U.S.C. § 706(2)(A), the
    arbitrary and capricious standard is well established as the
    appropriate standard for most agency action. See Citizens to
    44
    Preserve Overton Park v. Volpe, 
    401 U.S. 402
    , 413-14 (1971).
    While deferential to agency decision making, “the arbitrary and
    capricious standard . . . contemplates a searching ‘inquiry into
    the facts’ in order to determine ‘whether the decision was based
    on a consideration of the relevant factors and whether there has
    been a clear error of judgment.’” Indus. Union Dep't v. API, 
    448 U.S. 607
    , 705 (1980) (citing Citizens to Preserve Overton 
    Park, 401 U.S. at 416
    ). We see no merit in the argument that judicial
    review under this standard provides no check on the EPA’s
    recovery of oversight costs. Nor do we understand our
    dissenting colleagues’ concern that the EPA will be able “to
    routinely bill responsible parties for costs that are unnecessary
    or excessive, but do not rise to the level of ‘arbitrary and
    capricious.’” Dissent at 76 n.25. Costs that are unnecessary and
    excessive in light of the National Contingency Plan are arbitrary
    and capricious and should be disallowed under this standard of
    review. See Kalman W. Abrams Metals, 
    Inc., 155 F.3d at 1025
    (holding certain response costs inconsistent with the National
    Contingency Plan under the arbitrary and capricious standard of
    review); Wash. Natural Gas 
    Co., 59 F.3d at 805
    (same).
    VII.
    In light of the plain meaning of the relevant CERCLA
    provisions, the overall statutory framework, the functional
    benefits of agency oversight, and the overarching statutory
    objective of ensuring that those responsible for environmental
    harm are “tagged” with “the cost of their actions,” 
    Bestfoods, 524 U.S. at 56
    (quoting legislative history), we conclude
    45
    CERCLA § 107 authorizes the United States to recover costs
    incurred in overseeing private party removal and remedial
    actions that are not inconsistent with the National Contingency
    Plan.
    We will overrule Rohm & Haas, reverse the order of the
    District Court, and remand for entry of judgment in favor of the
    United States.
    ROTH, Circuit Judge, concurring in part:
    I join the majority in the result it reaches and, for the
    most part, in the reasons for which it does so. I write separately
    for the limited purpose of expressing my concern with its
    application of the ordinary principles of statutory construction
    found throughout Section V, particularly in Subsection A. In
    this part of the opinion, the majority argues that the term
    “monitor” in the definition of removal and remedial action is
    most reasonably read to encompass agency oversight. Although
    not the full extent of the majority’s argument, the monitoring
    provision is an important hook upon which the opinion locates
    agency oversight within CERCLA’s mandate. I disagree with
    the majority’s reliance on the “monitoring” provision. Instead,
    I agree with the government’s position that the oversight aspect
    of removal and remedial activities falls within the description of
    the various activities as they are defined in “Removal action”
    and “Remedial action” in CERCLA §§ 101(23) and (24), and
    46
    that therefore the cost of the oversight aspect of remedial and
    recovery activities is recoverable under CERCLA § 107(a).
    First, I conclude that the reliance on the “monitoring”
    provision is unnecessary. Agency oversight should naturally be
    included as an inherent part of any removal or remedial action
    taken pursuant to CERCLA. That the removal or remediation
    be done properly and effectively is a vital part of its being done
    in the first place. I find that the need to separate out the
    oversight portion of the performance of the enumerated removal
    and remedial activities is superfluous.18
    Second, not only is the majority’s reliance on
    “monitoring” not necessary, but it risks conflating two distinct
    concepts: the oversight required to make sure that a project is
    done properly and effectively versus the taking of water, soil, or
    air samples to determine the level of pollutants at a site. The
    interpretation of monitoring as simply the taking of samples is
    supported by case law. See Black Horse Lane Assoc. v. Dow
    Chem. Corp., 
    228 F.3d 275
    , 298 n.13 (3d Cir. 2000) (“this
    language plainly refers to actual monitoring, assessment or
    evaluation ‘of a release or a threat of release.’”) (emphasis
    added). I would not want our decision here, equating
    18
    By analogy, when one contracts to have a house built, the
    contract includes costs for the contractor to oversee his workers
    and subcontractors. Generally, there is no need to include a
    separate fee for oversight since it is naturally included in the
    larger endeavor.
    47
    monitoring with oversight of every aspect of a removal or
    remedial action, to preclude the term “monitoring” as used in
    CERCLA from being interpreted in its more particular sampling
    sense. The monitoring provision, once meant to describe one
    aspect of a project, should not now be confined to encompassing
    only general “oversight” of the entirety of a removal or remedial
    action.
    RENDELL, Circuit Judge, dissenting, with whom Judge
    SMITH joins.
    While I agree with the majority that the analysis of the
    issue before us should proceed along lines distinct from those
    employed in the Supreme Court’s opinion in National Cable
    Television Ass’n v. United States, 
    415 U.S. 336
    (1974), and,
    accordingly, our opinion in United States v. Rohm & Haas, 
    2 F.3d 1265
    (3d Cir. 1993), I disagree that the proper reading of
    the relevant statutory provisions leads to the conclusion that
    oversight costs are recoverable by the government in this
    setting. I suggest, further, that National Cable still offers
    valuable lessons that are helpful to us here.
    I.
    The last thought–that National Cable retains some
    relevance–is worthy of discussion at the outset. The concern
    animating that opinion was that the government was passing off
    onto private parties certain expenses that government agencies
    48
    incurred as part of their normal operations. The Court felt that
    the power to recover administrative costs should not be
    unbridled, especially when that power was exercised at the
    discretion of the Executive. See 
    id. at 341
    (expressing concern
    that the Federal Communications Commission’s fee structure
    might force broadcasters to pay “not only for the benefits they
    received but for the protective services rendered the public by
    the Commission”); see also Skinner v. Mid-America Pipeline
    Co., 
    490 U.S. 212
    , 224 (1989) (“National Cable Television . .
    . stand[s] . . . for the proposition that Congress must indicate
    clearly its intention to delegate to the Executive discretionary
    authority to recover administrative costs not inuring directly to
    the benefit of regulated parties by imposing additional financial
    burdens.” (emphasis added)). These same concerns formed the
    basis for our opinion in United States v. Rohm & Haas Co, 
    2 F.3d 1265
    (3d Cir. 1993). There, we applied National Cable
    because we concluded that EPA oversight costs were
    “‘administrative costs not inuring directly to the benefit of
    regulated parties’ but rather to the public at large.” 
    Id. at 1273
    (quoting 
    Skinner, 490 U.S. at 224
    ).
    Today we reject our reasoning in Rohm & Haas that
    equated the CERCLA scheme with the improper delegation of
    power to assess fees in National Cable. In so doing, we also
    reject the notion that we need to find a “clear statement” of
    Congress’s intent to impose the agency’s costs of removal or
    remedial action onto private parties. However, we should not
    reject out of hand Judge Stapleton’s well-crafted discussion and
    49
    study of CERCLA, his well-supported thesis regarding the
    language of the relevant provisions, or his conclusion that they
    do not reflect an intent to foist onto private parties the
    government’s oversight costs. I suggest that Judge Stapleton’s
    analysis, if measured under a “plain meaning,” rather than a
    “clear statement,” standard, would have reached the same
    conclusion. And we should reach the same conclusion today.
    The other aspect of National Cable and Rohm & Haas
    that we should reflect upon–even if we do not endorse the
    “clear statement” rule–is the healthy aversion voiced in those
    opinions to permitting agencies to“bill” private parties for a
    portion of their cost of doing business. Cf. 
    id. at 1274
    (construing CERCLA to allow recovery of EPA oversight costs
    “create[s] the dramatic and unusual effect of requiring regulated
    parties to pay a large share of the administrative costs incurred
    by the overseeing agency”). In this case, the bill amounts to
    almost $1.4 million, a significant portion of which will go
    towards EPA payroll expenses, in addition to the nearly $35
    million that DuPont has already expended to clean up the
    Newport site.
    While it is easy to say, as the majority does, that
    “oversight” performed by an agency as part of its statutory duty
    equates to necessary monitoring activity, query whether we
    should construe a statutory provision to allow a wholesale
    transfer of the expenses of operating government to private
    parties where no intent to do so–and certainly no clear
    statement–appears on the face of the statute. In CERCLA,
    50
    Congress undertook to specifically delineate the boundaries of
    private party liability to the EPA. Certain provisions authorized
    the recovery of oversight costs. Others are silent. Judge
    Stapleton believed that, “[g]iven the context in which CERCLA
    was enacted,” it was “highly significant that Congress omitted
    any mention of oversight, or of government activities conducted
    under [CERCLA] § 106, in the definition of removal.” Rohm
    & 
    Haas, 2 F.3d at 1276
    . Given this, and given the Supreme
    Court’s reluctance to shift government operating costs to private
    parties as expressed in National Cable, we should not stretch
    the meaning of the statute to impose monetary obligations that
    are not referenced within the four corners of CERCLA. Rather,
    we should focus our inquiry on what the provisions of the
    statute actually say. Cf. United States v. Olson, 
    125 S. Ct. 510
    ,
    511 (2005) (interpreting words in the Federal Tort Claims Act
    to “mean what they say”). Analyzing CERCLA under this
    framework, I cannot agree with the majority that CERCLA
    reflects any intent on the part of Congress, clear or otherwise,
    to allow the EPA to recover the costs of overseeing removal or
    remedial actions.
    II.
    CERCLA section 107 provides that a responsible party
    “shall be liable for–all costs of removal or remedial action
    incurred by the United States Government . . . not inconsistent
    with the national contingency plan.”            42 U.S.C. §
    9607(a)(4)(A). Neither section 107 nor any of the other
    provisions of the statute that define the terms used in section
    51
    107 uses the term “oversight.” The majority’s reasoning
    involves two textual leaps that I cannot endorse. The first
    involves equating the word “monitoring” in the sections
    defining “removal” and “remedial action” with “government
    oversight of private party activity.” This is simply not a
    permissible meaning of the word “monitoring” as it is used in
    the statute. The second leap is in saying that the authority for
    recovering the costs of overseeing the cleanup can be found
    within the definitions of “removal” and “remedial action” while
    at the same time contending that these costs are recoverable as
    “oversight of removal or remedial action.” This interpretation
    is clearly at odds with the precise language of the definitions,
    which include “monitoring” within the activities that make up
    a cleanup. As a textual matter, oversight of removal and
    remedial actions is not subsumed within the definitions of
    “removal” and “remedial action.”
    I suggest that in Rohm & Haas we were appropriately
    skeptical of the reading the majority adopts here. We stated that
    “[t]he government’s role in overseeing a private cleanup effort
    is far removed from any sort of government ‘removal’ or
    activity peripherally connected to such 
    removal.” 2 F.3d at 1278
    . This observation is confirmed by contrasting the
    activities for which the EPA seeks to recover its costs here with
    those that DuPont undertook in actually performing the removal
    and remedial action. While DuPont excavated contaminated
    soil, capped landfills, installed groundwater barrier walls,
    recovered, treated and monitored groundwater, and restored and
    52
    monitored wetlands and the Christina River, the EPA reviewed
    DuPont’s remedial designs, reviewed and approved DuPont’s
    proposed changes to the remedial plan, oversaw DuPont’s
    activities, coordinated DuPont’s activities, supervised DuPont’s
    response, monitored DuPont, reviewed the results of one of
    DuPont’s treatability studies, and oversaw DuPont’s ground
    water studies.
    The EPA itself considers its oversight of private party
    removal and remedial action to be separate from the actual
    performance of the removal and remedial action. In a 50-page
    manual detailing its oversight policy, Guidance on EPA
    Oversight of Remedial Designs and Remedial Actions
    Performed By Potentially Responsible Parties, OSWER
    Directive 9355.5-01 (April 1990), the EPA takes great pains to
    clarify that the private party, not the EPA, bears responsibility
    for the cleanup action. See, e.g., 
    id. at 1-1
    (“PRPs and their
    agents are responsible for the adequacy of the design and the
    implementation of remedies [i.e., removal and remedial
    action].”; 
    id. at 1-2
    (“[EPA] oversight must always be structured
    so the PRPs, not EPA, remain legally responsible and
    accountable for the success of the response action.”); 
    id. at 2-2
    (“All work is done under the PRP’s control and they [sic] are
    responsible for the long term performance of the remedy.”).
    The agency’s role, by contrast, is both limited and removed
    from the direct response. See, e.g., 
    id. at 5-1
    (“It is
    inappropriate for the Oversight Official to direct or determine
    the means and methods of construction. Clearly defining these
    53
    roles, and adhering to them, ensures that the responsibility and
    accountability of the construction project remains with the
    PRP.” (emphasis added)); 
    id. 2-2 (“EPA’s
    primary goal is to
    confirm the PRPs [sic] meet all performance standards specified
    in the Settlement Agreement.”); 
    id. at x
    (“The ultimate goal of
    PRP oversight is to hold PRPs responsible and accountable for
    the remedial actions.”). In light of the EPA’s own distinction
    between the conduct of removal or remedial actions and the
    oversight of such actions, I find its arguments to the contrary
    here to be disingenuous.
    As we said in Rohm & Haas, I “think it far more likely
    that Congress viewed EPA’s overseeing of a private party’s
    removal activities as qualitatively different from EPA’s actually
    performing removal activities and intended for EPA to recover
    the costs of the latter but not the costs of the 
    former.” 2 F.3d at 1277
    . A review of the statute confirms this theory. The
    definitions of “removal” and “remedial action” are concerned
    only with actions taken directly to address a release or threat of
    release of a hazardous substance, not with the type of second-
    tier review for which the EPA seeks to recover its costs here.
    And other sections of the statute indicate that Congress knew
    how to authorize recovery for the EPA’s “oversight” functions
    when it wanted to. In the absence of such authorization in
    section 107, I conclude that the EPA’s oversight costs are not
    recoverable.
    54
    A.
    The majority concludes that the EPA’s “oversight”
    activities fall within the definitions of “removal” and “remedial
    action” because both definitions include the word “monitoring.”
    It assumes that, because “oversee” is one of the possible
    meanings of “monitor,” the statute can, and should, be read to
    encompass “monitoring” in the sense of “oversight.” Like other
    courts that have found that oversight costs are recoverable
    under CERCLA, the majority analyzes the meaning of the word
    “monitor” in a vacuum. But the Supreme Court has directed
    that “the meaning of a word cannot be determined in isolation,
    but must be drawn from the context in which it is used.” Deal
    v. United States, 
    508 U.S. 129
    , 132 (1993). “[W]here a word
    is capable of many meanings,” it should be construed in the
    context of the provision as a whole “in order to avoid giving
    unintended breadth to the Acts of Congress.” Jarecki v. G.D.
    Searle & Co., 
    367 U.S. 303
    , 307 (1961); see also Cooper
    Indus., Inc. v. Aviall Servs., Inc., 
    543 U.S. 157
    , 
    125 S. Ct. 577
    ,
    583 (2004) (rejecting permissive construction of the word
    “may” in section 9613(f)(1) of CERCLA in favor of “the
    natural meaning of ‘may’ in the context” of the broader
    statutory provision). Reading the definitions of “removal” and
    “remedial action” carefully, and in their entireties, it is clear to
    me that Congress was concerned with monitoring the actual
    release, or threat of release, of hazardous substances, not
    monitoring the party performing the removal or remedial action.
    55
    The definition of a “removal” is specifically limited to
    “such actions as may be necessary to monitor . . . the release or
    threat of release of hazardous substances.” 42 U.S.C. §
    9601(23). The other actions listed in the definition–the cleanup
    or removal of hazardous materials, “necessary” responses to
    threatened releases, the disposal of removed materials, security
    fencing and other measures to limit access to contaminated
    sites–are similarly directed towards the release or threatened
    release. 
    Id. As we
    have previously explained, the definition is
    concerned with “actions taken to define,” and contain, “the
    scope of the risk created by a release or threatened release,” not
    with “actions taken to evaluate the performance of others to
    determine whether they are meeting their legal obligations.”
    Rohm & 
    Haas, 2 F.3d at 1276
    . See also United States v. Lowe,
    
    118 F.3d 399
    , 403 (5th Cir. 1997) (“Under a plain language
    statutory reading with an eye to context, the monitoring
    provided under the removal definition relates to an evaluation
    of the extent of a ‘release or threat of release of hazardous
    substances.’”).
    Like the definition of “removal,” the definition of
    “remedial action” includes some “monitoring” activities. At the
    end of a laundry list of activities that make up a “remedial
    action,” the definition adds “any monitoring reasonably required
    to assure that such actions [i.e., the actions specified in the
    preceding list] protect the public health and welfare and the
    environment.” 42 U.S.C. § 4601(24). As in the definition of
    “removal,” all of the specific actions listed in the definition
    56
    would typically be undertaken by a first party responder
    addressing a release or threatened release directly. Moreover,
    the definition specifies that these actions all take place “at the
    location of the release.” No text suggests that the phrase “any
    monitoring reasonably required,” coming as it does at the end
    of a long list of actions “at the location of the release” that
    encompass the scope of a typical remedial action, somehow
    implicates a third party overseer of another’s remedial action.
    Construing “monitoring” here “by the company it keeps,”
    
    Jarecki, 367 U.S. at 307
    , I therefore conclude that
    “monitoring,” in the overall context of the definition, is best
    understood to mean direct monitoring of the contaminated site,
    not monitoring of the party who is performing the cleanup of
    the site.
    B.
    The majority also points to language in the definitions of
    these phrases that includes actions taken to prevent or minimize
    danger to the public and the environment from a release or
    threat of release in support of its broad reading of those
    provisions. See 42 U.S.C. §§ 9601(23)-(24). Of course, in the
    abstract, EPA oversight, and, indeed, other types of EPA
    activity, could prevent damage that might otherwise result from
    a release or threat of release, just as EPA oversight might
    generally be described as “monitoring.” But the definitions’
    emphases on direct responses to releases or threats of release
    belies this interpretation. Read in context, the “other action”
    language means such other actions taken by the direct
    57
    responder, not actions taken to oversee the direct response;
    there is no indication in the text that Congress intended
    otherwise. Similarly, the fact that CERCLA delegates authority
    to the EPA to “facilitate cleanups and to enforce statutory
    requirements,” does not imply that it authorizes the EPA to
    recover the costs of those activities in actions under section
    107.19 Congress specifically defined the parameters of
    permissible recovery in removal actions in sections 107 and
    101(23) & (24). As discussed above, the plain language of the
    definitions includes actions taken to contain and clean up
    releases of hazardous waste, but not actions taken to oversee
    another’s containment and cleaning up of those sites.
    C.
    The majority’s final textual argument is that its oversight
    activities qualify as “enforcement activities,” which section
    101(25) (the definition of “respond” or “response”) adds to the
    definition of “removal” and “remedial activities.” See Maj. Op.
    at 31 (“We believe ‘enforcement activities’ include all aspects
    19
    The majority’s attempt to bolster its reading of the statute
    by reviewing the conduct of the Newport cleanup and
    concluding that it demonstrates that “agency oversight is central
    to effective remedial action under CERCLA,” Maj. Op. at 40-
    41, is to no avail. The facts of the Newport cleanup have no
    bearing on what costs CERCLA authorizes the EPA to recover.
    That EPA oversight contributes to a remedial action does not
    mean that it is a remedial action under the terms of the statute.
    58
    of ensuring CERCLA compliance . . . .”) The majority here
    follows the lead of other courts that have addressed the issue of
    oversight costs and have construed “enforcement activities” in
    Section 101(25) broadly to comport with CERCLA’s remedial
    objectives. In Atlantic Richfield Co. v. American Airlines, Inc.,
    
    98 F.3d 564
    (10th Cir. 1996), the Court of Appeals for the
    Tenth Circuit acknowledged that the Supreme Court, in Key
    Tronic Corp. v. United States, 
    511 U.S. 809
    (1994), had
    construed the term “enforcement activities” narrowly, but
    nevertheless concluded:
    it does not stretch or distort the meaning of the
    phrase to conclude that monitoring or oversight
    of a private party remedial action to determine
    whether the action complies with a consent
    decree and the provisions of CERCLA is
    enforcement activity related to a remedial action,
    and therefore, is a response under § 101(25). We
    note that because CERCLA is remedial
    legislation, it should be construed liberally to
    carry out its 
    purpose. 98 F.3d at 570
    (citations omitted). The Court of Appeals for the
    Fifth Circuit reached the same conclusion because it
    determined, based on other provisions of the statute, that
    “[g]overnment monitoring or oversight is an inherent and
    necessary enforcement element of private party response
    action.” 
    Lowe, 118 F.3d at 403
    .
    59
    The question is not whether it would “stretch or distort
    the meaning of the phrase” “enforcement activities” to include
    EPA oversight costs; nor is it whether the statute requires the
    EPA to oversee private party response actions. The question is
    whether, in adding the phrase “enforcement actions” to the
    definitions of “removal” and “remedial action,” Congress
    intended to authorize the EPA to recover from private parties
    the cost of overseeing their removal and remedial actions. I
    conclude that it did not. The common sense definition of an
    enforcement activity is an action taken to compel a responsible
    party to perform a removal or remedial action. Because I do not
    think that the “remedial purposes” of the statute are relevant to
    this inquiry, I see no need to read “enforcement activities”
    broadly, as the majority does, to encompass the full spectrum of
    the EPA’s CERCLA-related activities.
    D.
    Had Congress intended to include EPA oversight within
    the scope of activities for which the EPA can recover, it could
    have very easily included the word “oversight” in section
    107(a)(1)(A) or the statutory definitions of “removal” or
    “remedial action.” As we have seen, it chose not to do so. An
    inspection of other provisions of CERCLA indicates that
    Congress knows how to authorize recovery for “oversight”
    expenses when it wants to; it amended two provisions to
    explicitly include recovery of EPA “oversight” costs in the 1986
    SARA Amendments. These amended provisions set forth
    limited circumstances in which Congress intended the EPA to
    60
    recover its oversight expenses from a private party and obtain
    payment of such expenses from the Superfund. To construe the
    definitions of removal and remedial action to authorize recovery
    of oversight costs in all cases renders these provisions
    superfluous, which we are “loath to do.” Cooper 
    Industries, 125 S. Ct. at 583
    .
    SARA amended CERCLA section 104(a)(1), which
    authorizes the EPA to conduct the cleanup of a hazardous waste
    site itself, to authorize the EPA to allow responsible parties to
    conduct the remedial investigation and feasibility study
    (“RI/FS”) for potentially contaminated sites in some cases. The
    RI/FS is a distinct, preliminary phase of removal. The section,
    as amended, requires the EPA to retain outside consultants to
    “oversee[ ] and review[ ]” a responsible party RI/FS, and
    provides that the responsible party must agree to reimburse
    Superfund for costs incurred under such an “oversight”
    contract. 42 U.S.C. § 9604(a)(1). Our observation regarding
    this section in Rohm & Haas applies with equal force today:
    “[a]n RI/FS is . . . clearly a removal action. If Congress
    considered governmental oversight of a private removal action
    to be a removal action in itself, the provision of § 104(a)
    requiring reimbursement of costs incurred by the government
    overseeing the private RI/FS would be unnecessary as § 107(a)
    would authorize the recovery of such oversight 
    costs.” 2 F.3d at 1277
    .
    The majority proffers a complicated explanation as to
    what section 104 means, reasoning that it performs a function
    61
    in addition to section 107 because it compels a responsible party
    to agree in advance to pay oversight costs, whereas section 107
    allows recovery of such costs only after the fact.20 This is
    incorrect. All section 104 says is that, if a private party is going
    to conduct the remedial investigation or the feasibility study,
    and the government will be expending money to oversee that
    preliminary activity, then the private party must agree to pay for
    that. If, as the majority contends, the “plain language” of
    20
    The majority’s argument that the reading of section 104 that
    I propose above creates a disincentive for private parties to settle
    with the EPA, see Maj. Op. at 37, is based on a
    misunderstanding of what section 104 actually says. That
    section requires the EPA to recover oversight costs from settling
    party only from the RI/FS stage of the cleanup and applies to
    settling and non-settling parties alike. It does not, as the
    majority suggests, require settling parties to agree to pay for all
    of the EPA’s oversight costs. For example, although it did not
    settle with the EPA, DuPont agreed to pay, and did pay, the
    costs of oversight for the RI/FS portion of the cleanup,
    according to the terms of the statute. See Appellees’ Br. at 13.
    Whether a settling party is required to pay non-RI/FS oversight
    costs depends on our decision today. The majority’s fears that
    parties will decline to settle to avoid paying such costs under my
    reading are thus unfounded. Under my reading, neither settling
    nor non-settling parties would pay the EPA’s non-RI/FS
    oversight costs because CERCLA does not authorize EPA
    recovery for such costs.
    62
    CERCLA section 107 authorizes the EPA to recover its
    oversight costs in all cases, there would certainly be no need to
    amend the statute to state that the EPA should recover its
    oversight costs for this specific aspect of a removal. Indeed, a
    private party would have no choice but to “agree” to reimburse
    the EPA for its costs of overseeing the RI/FS work in light of
    the fact that the EPA would have a right to recover all of its
    oversight costs as a matter of law, and could sue to recover
    those costs under section 107. Furthermore, if Congress’s
    intent was to ensure that the EPA recovers its oversight costs
    from settling parties, one would think that it would have
    amended the statute to specify that such parties must agree up
    front to pay all of the EPA’s oversight costs. But the
    amendment to section 104 requires settling parties to agree to
    pay the costs of overseeing only the preliminary assessment
    work. It is therefore more naturally read as an exception to the
    statute’s general rule that recovery of EPA oversight costs is not
    otherwise authorized.
    SARA also amended CERCLA to allow the EPA to seek
    reimbursement from the Superfund for its oversight costs in
    particular situations. Section 111 defines the types of expenses
    for which the Superfund can be used. Before SARA, section
    111(a) specifically provided that the EPA could use the
    Superfund to pay for removal or remedial actions that the EPA
    conducted itself under section 104. 42 U.S.C. § 9611(a)(1). To
    the extent that the definitions of “removal” or “remedial action”
    include overseeing removal or remedial actions, as the EPA
    63
    contends, this section would presumably authorize the EPA to
    fund the costs of overseeing private party actions out of the
    Superfund. But the SARA amendments specified that, in
    addition to the governmental response costs provided for in
    section 111(a), the Superfund could also be used to pay for the
    costs of contracts to oversee private party RI/FS’s pursuant to
    section 104(a)(1) and the costs of overseeing remedial activities
    conducted by a private party through a consent order or
    settlement agreement. 42 U.S.C. § 9611(c)(8). If oversight
    costs were already included as governmental response costs
    under section 111(a)(1), there would have been no need for
    Congress to specifically authorize reimbursement from
    Superfund for the EPA’s expenses in overseeing private RI/FS
    actions in section 111(c)(8). Applying the “settled rule” that
    “we must, if possible, construe a statute to give every word
    some operative effect,” Cooper 
    Industries, 125 S. Ct. at 584
    , I
    must once again conclude that the costs of overseeing private
    party cleanup efforts are not included in the “governmental
    response costs” that section 111(a) authorized the EPA to
    recover from the Superfund.
    Finally, although it purports to base its conclusion on
    CERCLA’s language, the majority inexplicably adds that the
    EPA’s construction of sections 104(a)(1) and 111(c)(8) is
    entitled to Skidmore deference.21 Maj. Op. at 39 n.17. I
    21
    Of course, given the majority’s disclaimer that Skidmore
    deference is not the basis for its decision, its comments on this
    64
    disagree. An agency is entitled to Skidmore deference where its
    policy is “made in pursuance of official duty, based upon more
    specialized experience and broader investigations and
    information than is likely to come to a judge in a particular
    case.” Skidmore v. Swift & Co., 
    323 U.S. 134
    , 140 (1944).
    Although the EPA may have more “specialized experience”
    than we do in the day-to-day conduct of CERCLA enforcement,
    the determination of the meaning of statutory language in order
    to decide what costs the EPA can recover under a statutory
    provision has always been a question for the courts. Indeed, no
    other court to consider the issue of the recoverability of
    oversight costs under CERCLA has deferred to the EPA’s view
    as a basis for its decision. See United States v. Dico, Inc., 
    266 F.3d 864
    , 877-78 (8th Cir. 2001); United States v. Lowe, 
    118 F.3d 399
    , 401-04 (5th Cir. 1997); Atl. Richfield Co. v. Am.
    Airlines, Inc., 
    98 F.3d 564
    , 570 (10th Cir. 1996). The EPA’s
    position is entitled to no deference here.
    III.
    In my mind, the only way to reach the majority’s
    conclusion that CERCLA authorizes the EPA to recover its
    oversight costs is to conduct the analysis backwards–beginning
    with the premise that CERCLA authorizes cost recovery
    broadly and scouring the statute to find a place to shoehorn
    oversight costs into its text. In adopting this approach, the
    majority follows other Courts of Appeals that have, I suggest,
    point are essentially dicta.
    65
    been less than precise in reasoning that CERCLA is a
    “remedial” statute that should be broadly construed, and
    allowing this to influence their analysis of the statute, while
    purporting to apply “plain language” and other textual
    principles of statutory interpretation. Four other Courts of
    Appeals have addressed the issue of whether EPA oversight
    costs are recoverable under CERCLA. As the EPA and the
    majority point out, in each case the courts have held that such
    costs are recoverable. The rationale for those findings, where
    it is discussed,22 appears to be based (although not always
    22
    The Second Circuit Court of Appeals remarked, in New
    York v. Shore Realty Corp., 
    759 F.2d 1032
    , 1042-43 (2d Cir.
    1985), that “[t]he State’s costs in . . . supervising the removal of
    the drums of hazardous waste squarely fall within CERCLA’s
    definition of response costs, even though the State is not
    undertaking to do the removal.” This case is of little
    precedential value here, however. This statement was made in
    the course of evaluating the defendant’s claims that he was not
    liable for any costs under CERCLA; the recoverability of the
    costs themselves does not appear to have been raised or argued
    as an issue in either the district court or the court of appeals.
    See 
    id. at 1042-49.
    For these reasons, and because Shore Realty
    does not explain why it concludes that supervising costs are
    recoverable (although it does cite to sections 101(23), (24) and
    (25), the definitions of “removal,” “remedial action” and
    “response action”), I do not discuss it.
    66
    explicitly) at least in part on the notion that CERCLA, as a
    remedial statute, should be construed broadly.
    The Court of Appeals for the Tenth Circuit declined to
    adopt Rohm & Haas’s analysis because it concluded that “Rohm
    & Haas departed significantly from prior case law that had
    construed the cost recovery provisions of CERCLA broadly.”
    Atl. Richfield Co. v. Am. Airlines, Inc., 
    98 F.3d 564
    , 568 (10th
    Cir. 1996). It characterized our use of the National Cable
    “clear statement” standard in Rohm & Haas as “questionable,”
    
    id., but ultimately
    concluded that CERCLA’s definitions of
    “remedial action” and “response action,” in sections 101(24)
    and (25), satisfy the National Cable standard because they
    “unabiguously” allow recovery of EPA oversight costs. 
    Id. at 569-571.
    As discussed above, the plain language of the statute
    does not mention or support recovery of oversight costs; it
    certainly does not support such recovery “unambiguously.”
    Thus, it is at least reasonable to infer that the Tenth Circuit’s
    analysis of the meaning of the statute was influenced by its view
    that CERCLA should be construed broadly and its assessment
    that the Rohm & Haas result represented a departure from
    prevailing CERCLA case law in this regard. See 
    id. at 568
    (listing cases that held that the EPA could recover its indirect
    and administrative costs under section 107 and district court
    cases rejecting Rohm & Haas).
    The Courts of Appeals for the Fifth and Eighth Circuits
    echoed the Tenth Circuit’s concern that Rohm & Haas marked
    a “significant departure” from prior case law that construed
    67
    CERCLA broadly. United States v. Dico, 
    266 F.3d 864
    , 878
    (8th Cir. 2001); United States v. Lowe, 
    118 F.3d 399
    , 401 n.2
    (5th Cir. 1997). The Eighth Circuit expressly “decline[d] to
    follow the Third Circuit’s narrow approach” to construing
    CERCLA, 
    Dico, 266 F.3d at 878
    , and the Fifth Circuit noted
    that, “[i]n rejecting Rohm & Haas,” it was “in good company.”
    
    Lowe, 118 F.3d at 401
    n.2. Like the Atlantic Richfield court,
    the courts in Dico and Lowe concluded that the EPA’s oversight
    costs were recoverable under CERCLA. The Lowe court
    reinforced its interpretation of CERCLA’s text by explicitly
    invoking the statute’s remedial purpose, concluding that “any
    other reading of the statutory terms under discussion would
    produce a result that conflicts with CERCLA’s goal of
    compelling private parties to perform clean-up operations.” 
    Id. at 404.
    As in Atlantic Richfield, the courts in Dico and Lowe
    analyzed the statute’s text, but the result that they reached seems
    to have been influenced by the assumed tradition of interpreting
    CERCLA broadly in accordance with its remedial purpose.
    The majority here falls into the trap set for it by these
    other Courts of Appeals. Like the courts in Atlantic Richfield,
    Dico and Lowe, the majority proceeds from the assumption that
    CERCLA encompasses everything that could conceivably fit
    within its terms. As a result, it ignores what the statute says in
    favor of a reading that comports with its view of what the
    statute should do. For example, the majority reads the term
    “monitor” broadly in light of its view of the broad purposes of
    the statute: “In a statute designed to impose the costs of cleanup
    68
    on those responsible for contamination, the term ‘monitor’ is
    most naturally read in the definitions of both ‘removal action’
    and ‘remedial action’ as encompassing agency oversight.” Maj.
    Op. at 28 (emphasis added). Similarly, its conclusion that
    oversight falls within the statutory language allowing recovery
    for actions directed at the public health and welfare is
    influenced by its notion of what CERCLA does: “Mindful that
    CERCLA delegates significant authority to the executive
    branch, acting through the EPA, to facilitate cleanups and to
    enforce statutory requirements, we believe EPA oversight of
    cleanup activities is necessary to ensure ‘compliance with
    standards aimed at the public health.’” 
    Id. at 29
    (emphasis
    added; citations omitted).
    Although there may be good arguments for construing
    remedial statutes, and CERCLA in particular, broadly, see
    Blake A. Watson, Liberal Construction of CERCLA Under the
    Remedial Purpose Canon: Have the Lower Courts Taken a
    Good Thing Too Far?, 20 Harv. Envtl. L. Rev. 199, 294-297
    (1996), the Supreme Court has not endorsed this approach. See
    
    id. at 258-61
    (“[T]he Supreme Court has not employed the
    remedial purpose canon when construing the numerous
    environmental statutes [including CERCLA] enacted during the
    ‘modern’ environmental era.” (emphasis added)). In its most
    recent pronouncements on CERCLA, in Cooper Industries, Inc.
    v. Aviall Services, Inc., 
    543 U.S. 157
    , 
    125 S. Ct. 577
    (2004), the
    Court emphasized that CERCLA is subject to the same canons
    of statutory construction that govern all other federal statutes
    69
    and cautioned lower courts against straying too far from the
    statute’s text. Cooper Industries is only the latest example in
    the Court’s CERCLA jurisprudence to decline to apply special
    rules of statutory interpretation that would tilt the scales towards
    CERCLA’s remedial purpose.23 I read the Court’s CERCLA
    cases, and Cooper Industries in particular, to caution against the
    expansive interpretation of CERCLA’s provisions that the
    majority espouses here.
    Cooper Industries involved section 113(f)(1) of
    CERCLA, which authorizes private parties who have cleaned
    up properties contaminated by hazardous substances to seek
    contribution from other CERCLA “responsible parties.” The
    first sentence of section 113(f)(1) allows a party to obtain
    contribution “during or following any civil action” under
    CERCLA section 106 or 107(a); the last sentence provides that
    “[n]othing in this subsection shall diminish the right of any
    person to bring an action for contribution in the absence of a
    civil action under” CERCLA section 106 or 107(a). 42 U.S.C.
    23
    See, e.g., Key Tronic Corp. v. United States, 
    511 U.S. 809
    ,
    814, 818-19 (1994) (acknowledging that CERCLA is a
    “comprehensive statute” that confers “broad powers” on the
    executive branch, but declining to read the term “enforcement
    activities” broadly to authorize private parties to recover
    attorneys’ fees).
    70
    § 9613(f)(1).24 The question for the Court was whether a
    private party who has not been sued under section 106 or
    107(a), i.e., who conducted a CERCLA cleanup voluntarily, can
    obtain contribution under section 113(f)(1). Cooper 
    Industries, 125 S. Ct. at 580
    . The Court concluded that the “natural
    meaning” of the first sentence of section 113(f)(1), the
    “enabling clause,” is that “contribution may only be sought
    subject to the specified conditions, namely, ‘during or
    following’ a specified civil action.” 
    Id. at 583.
    The last
    sentence, which the Court characterized as a “saving clause,”
    24
    The full text of 42 U.S.C. § 9613(f)(1) reads:
    Any person may seek contribution from any other
    person who is liable or potentially liable under
    section 9607(a) of this title, during or following
    any civil action under section 9606 of this title or
    under section 9607(a) of this title. Such claims
    shall be brought in accordance with this section
    and the Federal Rules of Civil Procedure, and
    shall be governed by Federal law. In resolving
    contribution claims, the court may allocate
    response costs among liable parties using such
    equitable factors as the court determines are
    appropriate. Nothing in this subsection shall
    diminish the right of any person to bring an action
    for contribution in the absence of a civil action
    under section 9606 of this title or section 9607 of
    this title.
    71
    provides only that section 113(f)(1) “does nothing to ‘diminish’
    any cause(s) of action for contribution that may exist
    independently of § 113(f)(1)”; it does not, on its own, authorize
    contribution claims outside the scope of those specified in the
    sections’s first sentence. 
    Id. at 583-84.
           The Court of Appeals for the Fifth Circuit, sitting en
    banc, had reached the opposite conclusion, in part based on its
    view that the purposes of CERCLA would be furthered by a
    more expansive reading. The majority noted the EPA’s broad
    remedial powers under CERCLA and the statute’s broad
    definition of a “responsible party.” “These circumstances,” it
    concluded, “together with the enormous costs of remediating
    hazardous waste sites, make the availability of contribution
    among PRPs all the more important for achieving the purposes
    of the statute.” Aviall Servs., Inc. v. Cooper Indus., Inc., 
    312 F.3d 677
    , 681-82 (5th Cir. 2002) (en banc). The Supreme
    Court, however, focused exclusively on the statute’s text. It first
    examined the “natural meaning” of the first sentence. The
    Court construed the words in the sentence narrowly in light of
    the sentence’s “enabling” function: “the natural meaning of
    ‘may’ in the context of the enabling clause is that it authorizes
    certain contribution actions–ones that satisfy the subsequent
    specified condition–and no others.” 
    Id. at 583
    (emphasis
    added). The Court also found that a permissive reading would
    “render part of the statute entirely superfluous, something we
    are loath to do,” 
    id. (citing Hibbs
    v. Winn, 
    124 S. Ct. 2276
    ,
    2286 (2004)), in light of limiting language in section 113(f)(1)
    72
    itself and another section, section 113(f)(3)(B), that permits
    contribution actions after settlements. It rejected the argument
    that the last sentence of section 113(f)(1) authorized
    contribution claims outside of the scope of those authorized in
    the first sentence because that interpretation “would again
    violate the settled rule that we must, if possible, construe a
    statute to give every word some operative effect.” 
    Id. at 584
    (citing United States v. Nordic Village, Inc., 
    503 U.S. 30
    , 35-36
    (1992)). Finally, the Court declined to consider arguments from
    both parties to the effect that the purpose of CERCLA
    supported its position: “Given the clear meaning of the text,
    there is no need to resolve this dispute or to consult the purpose
    of CERCLA at all.” 
    Id. at 584
    .
    The Cooper Industries Court also impliedly cautioned
    lower courts against applying special rules of statutory
    construction in the CERCLA context. The Court noted that the
    statute, as originally enacted, did not expressly provide a private
    right of action for contribution, but that several district courts
    had “nonetheless held” that such a right existed even though
    “CERCLA did not mention the word ‘contribution.’” 
    Id. at 581.
    It characterized the holdings of those opinions as
    “debatable” in light of Supreme Court decisions that had
    refused to recognize implied or common law rights of
    contribution in other statutes. 
    Id. And later
    in the opinion,
    when the Court remanded the case for consideration of whether
    CERCLA section 107 creates a private right of action for
    contribution, the Court warned that “this Court has visited the
    73
    subject of implied rights of contribution before.” The Court
    further noted that “in enacting § 113(f)(1), Congress explicitly
    recognized a particular set of claims . . . of the contribution
    rights previously implied by courts from the provisions of
    CERCLA and the common law,” 
    id. at 586,
    and cited a case
    that explains that “it is an elementary canon of statutory
    construction that where a statute expressly provides a particular
    remedy or remedies, a court must be chary of reading others into
    it.” Transam. Mortgage Advisors, Inc. v. Lewis, 
    444 U.S. 11
    ,
    19 (1979). The Court thus left little doubt about where it stands
    on the specific issue of implied rights of contribution in
    CERCLA, and hinted strongly that it disapproves of the practice
    of construing CERCLA broadly to “give effect” to its remedial
    purpose.
    Cooper Industries thus provides several lessons for the
    interpretation of CERCLA that apply with equal force here. In
    construing CERCLA, courts should pay particular attention to
    the text of the provisions at issue. We should construe
    CERCLA to avoid rendering provisions, or even individual
    words, superfluous, and the statute’s remedial purpose should
    not affect the analysis if the meaning of the text is “clear.”
    Here, were we to heed this advice by reading CERCLA
    according to its terms, I conclude that we would find the EPA’s
    oversight costs not to be recoverable as costs of “removal” or
    “remedial action.”
    74
    IV.
    My reading of the statute is further bolstered by certain
    prudential concerns implicated by the majority’s approach.
    First, construing CERCLA to authorize the EPA to recover
    oversight costs raises questions of fairness and due process.
    Principles of fundamental fairness and due process require that
    those who violate the law know of their potential exposure. See
    BMW of N.A., Inc. v. Gore, 
    517 U.S. 559
    , 574 (1996)
    (“Elementary notions of fairness enshrined in our constitutional
    jurisprudence dictate that a person receive fair notice not only
    of the conduct that will subject him to punishment, but also of
    the severity of the penalty that a State may impose.”). In the
    CERCLA context, responsible parties can work with the EPA
    to develop a remedial action plan, which should provide the
    party with a reasonable estimate of its ultimate liability. See 42
    U.S.C. § 9604(a) (allowing private parties to conduct
    preliminary remedial investigation and feasibility studies); §
    9621(a) (requiring the EPA to determine appropriate remedial
    action plan “which provide[s] for cost-effective response”).
    Under section 106, the responsible party can then undertake to
    implement that plan itself. One of the primary benefits of this
    arrangement is that the private party can control the cost of the
    cleanup operation within the parameters of the plan. See Rohm
    & 
    Haas, 2 F.3d at 1270
    (“[Section] 106 consent orders appear
    to be the favored method of cleaning up waste sites since they
    generally are quicker and involve less government expense than
    cleanups conducted by the government pursuant to § 104.”).
    75
    Allowing the EPA to bill the responsible party for its
    “oversight” activities after the fact destroys the fairness and
    predictability of the statutory arrangement.
    Second, I worry that there is no natural limit to the type
    and scope of activities that the EPA can charge to a responsible
    party under the majority’s rationale. The “arbitrary and
    capricious” standard it articulates is a difficult one for
    responsible parties to meet.25 And although the majority takes
    25
    The majority cites Minnesota v. Kalman W. Abrams Metals,
    Inc., 
    155 F.3d 1019
    (8th Cir. 1998), to show that courts can and
    have applied the “arbitrary and capricious” standard to limit cost
    recoveries. Maj. Op. at 45. But that case presented egregious
    circumstances and actually demonstrates the rare situation in
    which an agency’s costs could be challenged. In Kalman
    Metals, the court denied the state agency’s cost recovery action
    because the state agency that conducted the cleanup “obstinately
    insisted on employing an untried, high-risk, high-cost remedy;
    failed to adequately study the nature and extent of the
    communication problem in advance; and failed to monitor [its
    contractor] and modify the remedy when the unevaluated
    problem turned out to be greater than 
    anticipated.” 155 F.3d at 1025
    . That the court denied cost recovery in that case does
    nothing to alleviate my concern that the result that the majority
    reaches provides no check on the EPA’s ability to routinely bill
    responsible parties for costs that are unnecessary or excessive,
    but do not rise to the level of “arbitrary and capricious.”
    76
    comfort in the statute’s limitation of the EPA’s cost recovery to
    those costs that are “necessary” and “not inconsistent with the
    national contingency plan,” 42 U.S.C. § 9607(a)(4)(A)-(B), it
    has not identified any standards within the national contingency
    plan that would appear to limit the EPA’s discretion to spend
    money to oversee private party cleanups. Indeed, there are
    none.26 By contrast, the plain reading of the statute that I have
    outlined above clearly distinguishes between recoverable and
    non-recoverable costs. The costs of direct action to investigate
    or address a release or threat of release of a hazardous substance
    are recoverable. “On the other hand, if what the government is
    monitoring is not the release or hazard itself, but rather the
    performance of a private party, the costs involved are non-
    recoverable oversight costs.” Rohm & 
    Haas, 2 F.3d at 1278-79
    .
    In addition to being more faithful to the statutory text, I believe
    that this reading provides responsible parties with a fairer result.
    26
    The sections of the national contingency plan that deal with
    removal and remedial action under CERCLA, 40 C.F.R. §§
    300.410, 300.415 (removal); §§ 300.420-300.435 (remedial
    action), set forth the criteria, methods and procedures that an
    agency must follow in conducting a cleanup. They do not even
    mention, let alone provide standards against which a court could
    evaluate, an agency’s oversight of a cleanup conducted by a
    responsible party.
    77
    V.
    For all of the reasons stated above, I conclude that
    CERCLA does not authorize the EPA to recover the costs of
    overseeing removal and remedial actions conducted by private
    parties. I therefore respectfully dissent.
    78