United States v. United Park City Mines Company ( 2020 )


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  •                                                                           FILED
    United States Court of Appeals
    Tenth Circuit
    UNITED STATES COURT OF APPEALS
    September 16, 2020
    TENTH CIRCUIT                   Christopher M. Wolpert
    Clerk of Court
    UNITED STATES OF AMERICA,
    Plaintiff - Appellee,
    v.                                                      No. 18-4110
    (D.C. No. 2:17-CV-00482-DB)
    UNITED PARK CITY MINES                                    (D. Utah)
    COMPANY; TALISKER FINANCE
    LLC,
    Defendants - Appellants.
    ORDER AND JUDGMENT *
    Before LUCERO, HOLMES, and MORITZ, Circuit Judges.
    Defendants-Appellants United Park City Mines Company (“UPCM”) and
    Talisker Finance LLC (“Talisker”) appeal from the district court’s order denying
    their motion for summary judgment, granting plaintiff-appellant United States’s
    motion for partial summary judgment, and directing UPCM and Talisker to
    comply with the information requests issued by the Environmental Protection
    *
    This order and judgment is not binding precedent except under the
    doctrines of law of the case, res judicata, and collateral estoppel. It may be cited,
    however, for its persuasive value consistent Federal Rule of Appellate Procedure
    32.1 and 10th Circuit Rule 32.1.
    Agency (“EPA”) pursuant to 
    42 U.S.C. § 9604
    (e). Exercising jurisdiction under
    
    28 U.S.C. § 1292
    (a)(1), we affirm the district court’s order.
    I
    A
    The Comprehensive Environmental Response, Compensation, and Liability
    Act of 1980 (“CERCLA”), 
    42 U.S.C. §§ 9601
    –75, “grants the President broad
    power to command government agencies and private parties to clean up hazardous
    waste sites.” United States v. Bestfoods, 
    524 U.S. 51
    , 55 (1998) (quoting Key
    Tronic Corp. v. United States, 
    511 U.S. 809
    , 814 (1994)). The statute was
    “designed to promote the ‘“timely cleanup of hazardous waste sites”’ and to
    ensure that the costs of such cleanup efforts were borne by those responsible for
    the contamination.” Burlington N. & Santa Fe Ry. Co. v. United States, 
    556 U.S. 599
    , 602 (2009) (quoting Consol. Edison Co. of N.Y. v. UGI Util., Inc., 
    423 F.3d 90
    , 94 (2d Cir. 2005)).
    To achieve this goal, the statute authorizes the federal government to wield
    several broad and varied powers. For example, the President 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 . . . if the President
    2
    determines that such action will be done properly by such person.” 1 
    42 U.S.C. § 9622
    (a). CERCLA also authorizes the President to direct federal agencies to
    undertake certain investigative actions. Federal officials may seek to obtain
    information “for the purposes of determining the need for response, or choosing
    or taking any response action under [CERCLA], or otherwise enforcing the
    provisions of [CERCLA].” 
    Id.
     § 9604(e)(1). Under CERCLA, the President and
    duly designated representatives, including the EPA, may:
    require any person who has or may have information relevant
    to any of the following to furnish, upon reasonable notice,
    information or documents relating to such matter:
    ....
    (C) Information relating to the ability of a person to pay
    for or to perform a cleanup.
    Id. § 9604(e)(2). Here, “person” includes corporations and other business
    organizations. Id. § 9601(21).
    If “consent is not granted” with respect to such information requests, the
    district court, upon the filing of a civil action by the government, may “direct
    compliance with the requests . . . to provide such information or documents unless
    under the circumstances of the case the demand for information or documents is
    1
    A “response” or “response action” is a term of art in CERCLA that
    “covers a broad array of cleanup activities.” Asarco LLC v. Atl. Richfield Co.,
    
    866 F.3d 1108
    , 1116 (9th Cir. 2017).
    3
    arbitrary and capricious, an abuse of discretion, and otherwise not in accordance
    with law.” 
    Id.
     § 9604(e)(5)(A), (B)(ii).
    B
    In the mid-1980s, the EPA began investigating the Richardson Flat Tailings
    Site, an area contaminated with hazardous substances that is downstream from
    UPCM’s former operations near Park City, Utah. To evaluate options to clean up
    the site, the EPA divided the location into four different “operable units”
    (“OUs”), and indicated that UPCM could be potentially responsible for cleanup
    efforts at OU1, OU2, and OU3 (but not OU4).
    In 2000, the EPA and UPCM entered into an administrative order on
    consent (“2000 AOC”), which required UPCM to conduct a remedial investigation
    and feasibility study for OU1. UPCM completed that study in 2004. In 2007, the
    EPA and UPCM entered into a consent decree requiring UPCM to implement a
    remedial action that the EPA selected for OU1 and to pay the EPA’s future
    response costs for OU1. The parties dispute whether the remedy for OU1 remains
    unfinished.
    In 2014, the EPA and UPCM entered into an administrative order on
    consent for OU2 and OU3 (“2014 AOC”). That agreement requires UPCM to
    perform an engineering evaluation and cost analysis (“EE/CA”), implement the
    4
    response actions the EPA selects for the units, and pay the EPA’s future response
    costs. The EPA later took over the EE/CA, alleging that UPCM was failing to
    timely and adequately perform its work and make its payments as required by the
    2014 AOC.
    In 2014, Talisker Finance, LLC (“Talisker”) defaulted on a loan to a third
    party for which UPCM had pledged collateral. The lender thereafter initiated a
    foreclosure action and acquired some UPCM properties. Significantly, in 2003,
    UPCM was acquired by a company that was allegedly affiliated with Talisker.
    In January 2016, the EPA sent UPCM a letter pursuant to 
    42 U.S.C. § 9604
    (e) requesting information about UPCM’s financial and corporate history,
    including information relating to UPCM’s acquisition in 2003 and any transfers of
    assets or liabilities between UPCM and Talisker. UPCM did not respond to some
    of these requests—specifically, the ones that related to its ties with Talisker—on
    the grounds that the requests were outside the scope of § 9604(e).
    In September 2016, the EPA sent a letter to Talisker pursuant to § 9604(e)
    requesting information about, among other things, Talisker’s corporate history
    and its affiliated companies. Talisker objected to the request—specifically as it
    related to providing a list of affiliated companies—again, on the grounds that the
    request was outside the scope of § 9604(e).
    5
    In May 2017, the government filed a complaint against UPCM and Talisker
    (“the Defendants”) seeking to enforce the EPA’s information requests. The
    complaint alleged that both information requests relate to UPCM’s ability “to pay
    for or to perform a cleanup” at OU2 and OU3. 
    42 U.S.C. § 9604
    (e)(2)(C).
    Defendants filed a motion for summary judgment, and the government in turn
    filed a cross-motion for partial summary judgment.
    In June 2018, the district court issued an order denying summary judgment
    to the Defendants, granting partial summary judgment to the government, and
    ordering the Defendants “to comply with the requests for information issued by
    EPA.” Aplts.’ App., Vol. XII, at 704 (Mem. Decision & Order, filed July 9,
    2018). The Defendants timely appealed.
    II
    On appeal, the Defendants raise four arguments: (1) the EPA acted beyond
    the scope of its statutory authority when it issued the 2016 information requests;
    (2) the information requests are not reasonably relevant to the legislative purposes
    of CERCLA, as required by the Fourth Amendment; (3) the district court erred by
    enjoining Defendants to answer all of the EPA’s information requests, even
    though Defendants had already answered most of them; and (4) the injunction
    ordering the Defendants to answer the information requests violates Rule 65(d) of
    the Federal Rules of Civil Procedure.
    6
    We first address the standard of review, which is disputed. We then
    address, and reject, each of the Defendants’ arguments.
    A
    The parties disagree on the proper standard of review. The dispute arises
    from the dual nature of the district court’s order—that is, a resolution of cross-
    motions for summary judgment and an injunction premised on that resolution.
    The government argues that we should review the district court’s order for abuse
    of discretion because it is an injunction. See, e.g., John Allan Co. v. Craig Allen
    Co. L.L.C., 
    540 F.3d 1133
    , 1142 (10th Cir. 2008) (“We review a district court’s
    decision to issue or deny a permanent injunction for an abuse of discretion.”).
    The Defendants, on the other hand, contend that, “[i]n an appeal from summary
    judgment enforcement of agency information demands, this Court applies a de
    novo standard of review.” Aplts.’ Reply Br. at 1.
    In scenarios such as this, the dual nature of a district court’s order actually
    may implicate both standards of review. As we have explained before, “[w]hile
    we typically review a district court’s grant of an injunction for abuse of
    discretion, we review de novo a summary judgment which serves as a basis for an
    injunction.” EagleMed LLC v. Cox, 
    868 F.3d 893
    , 899 (10th Cir. 2017) (quoting
    United States v. Hartshorn, 
    751 F.3d 1194
    , 1198 (10th Cir. 2014)). Our de novo
    summary judgment review “requires us to examine the evidence in the light most
    7
    favorable to the nonmoving party to ascertain (1) whether any genuine issues of
    material fact exist and (2) whether the district court correctly applied the relevant
    substantive law.” Sierra Club v. Lujan, 
    972 F.2d 312
    , 314 (10th Cir. 1992);
    accord Morrison Enters. v. McShares, Inc., 
    302 F.3d 1127
    , 1133 (10th Cir. 2002).
    “After reviewing the legal issues involved in the entry of summary
    judgment de novo, ‘we review the district court’s grant or denial of a permanent
    injunction for abuse of discretion.’” EagleMed, 868 F.3d at 899 (quoting S.E.C.
    v. Pros Int’l, Inc., 
    994 F.2d 767
    , 769 (10th Cir. 1993)). An abuse of discretion
    stems from the exercise of “an arbitrary, capricious, whimsical, or manifestly
    unreasonable judgment.” Schrier v. Univ. of Colo., 
    427 F.3d 1253
    , 1258 (10th
    Cir. 2005) (quoting Coletti v. Cudd Pressure Control, 
    165 F.3d 767
    , 777 (10th
    Cir. 1999)). Yet, notably, the abuse-of-discretion standard of review “implies no
    single level of scrutiny by the appellate courts.” Harry T. Edwards & Linda A.
    Elliott, F EDERAL S TANDARDS OF R EVIEW : R EVIEW OF D ISTRICT C OURT D ECISIONS
    AND   A GENCY A CTIONS , Ch. V(A), Westlaw (database updated Feb. 2018); accord
    High Desert Relief, Inc. v. United States, 
    917 F.3d 1170
    , 1179 n.4 (10th Cir.
    2019).
    More specifically, “[a] district court would necessarily abuse its discretion
    if it based its ruling on an erroneous view of the law or on a clearly erroneous
    assessment of the evidence.” Cooter & Gell v. Hartmarx Corp., 
    496 U.S. 384
    ,
    8
    405 (1990); see Davilla v. Enable Midstream Partners L.P., 
    913 F.3d 959
    , 971
    (10th Cir. 2019) (“As always, however, a district court abuses its discretion when
    it ‘bases its decision on an erroneous conclusion of law.’” (quoting Wyoming v.
    U.S. Dep’t of Agric., 
    661 F.3d 1209
    , 1227 (10th Cir. 2011))). Therefore, the de
    novo standard may play a role even under the overarching framework of the
    abuse-of-discretion standard in determining “embedded issues of law.” United
    States v. Wells, 
    873 F.3d 1241
    , 1253 (10th Cir. 2017); see Skaggs v. Otis Elevator
    Co., 
    164 F.3d 511
    , 514 (10th Cir. 1998) (“A district court’s denial of a motion for
    a new trial is reviewed for an abuse of discretion. . . . When the district court’s
    decision turns on an issue of law, however, its determination on that question is
    reviewed de novo.” (citations omitted)).
    Therefore, we will review de novo whether the EPA’s “demand for
    information or documents” was “arbitrary and capricious, an abuse of discretion,
    or otherwise not in accordance with law.” 
    42 U.S.C. § 9604
    (e)(5)(B)(ii). Then,
    we will examine the propriety of the district court’s injunction.
    B
    1
    The Defendants first contend that the district court should not have ordered
    them to comply with the EPA’s information requests because those requests
    exceeded the EPA’s statutory authority to seek information under CERCLA.
    9
    More specifically, the Defendants make two arguments. First, they contend that
    the information sought regarding Talisker was not relevant to UPCM’s
    “ability . . . to perform a cleanup.” 
    Id.
     § 9604(e)(2)(C). Second, they insist that
    the Talisker-related requests were not made “for the purposes of determining the
    need for response, or choosing or taking any response action under [CERCLA], or
    otherwise enforcing the provisions of [CERCLA],” as required by § 9604(e)(1).
    We address, then reject, both arguments.
    a
    According to the Defendants, the requested information about Talisker is
    not relevant to UPCM’s ability to pay for or to perform cleanup because, under
    well-settled principles of corporate separateness, Talisker has a separate corporate
    existence from UPCM and, therefore, should be treated separately. See Quarles v.
    Fuqua Indus., Inc., 
    504 F.2d 1358
    , 1362 (10th Cir. 1974) (explaining that “a
    holding or parent company has a separate corporate existence and is treated
    separately from the subsidiary in the absence of circumstances justifying
    disregard of the corporate entity”). Moreover, as the Defendants reason, the
    Supreme Court has explicitly held that the presumption of corporate separateness
    applies in CERCLA cases. See Bestfoods, 
    524 U.S. at 62
     (“[N]othing in
    CERCLA purports to reject this bedrock [corporate separateness] principle, and
    against this venerable common-law backdrop, the congressional silence is
    10
    audible.”). Thus, the Defendants contend, because the government has not even
    alleged a corporate-veil-piercing theory, the information requested about Talisker
    is irrelevant to UPCM’s ability to conduct or pay for clean up as a matter of law.
    We disagree. It is undisputed that, pursuant to the plain terms of
    § 9604(e)(2), the EPA may request information from “any person” about a
    potentially liable party’s ability to pay for or perform a cleanup, regardless of that
    person’s own liability. And there are multiple undisputed facts that could have
    reasonably led the EPA to question whether UPCM’s relationship with Talisker
    was at least partially responsible for its alleged failure to meet its work and
    payment obligations under the 2014 AOC. For example, in 2014, Talisker
    defaulted on a loan for which UPCM had pledged collateral. The lender initiated
    foreclosure proceedings against UPCM, and some of its properties were sold to
    satisfy Talisker’s debts. Moreover, eleven years earlier, UPCM had been acquired
    by a company that was allegedly affiliated with Talisker. In light of all this, we
    can hardly say that the EPA made a “clear error of judgment,” Pennaco Energy,
    Inc. v. U.S. Dep’t of Interior, 
    377 F.3d 1147
    , 1156 (10th Cir. 2004), in concluding
    that it had an investigative interest in understanding the relationship between
    Talisker and UPCM.
    11
    b
    Next, the Defendants insist that the Talisker-related requests do not comply
    with § 9604(e)(1) because they were not made “for the purposes of determining
    the need for response, or choosing or taking any response action under
    [CERCLA], or otherwise enforcing the provisions of [CERCLA].” 
    42 U.S.C. § 9604
    (e)(1). The Defendants’ argument here consists of two parts. First, they
    contend that the government’s proffered purposes for issuing the information
    requests were post hoc rationalizations on which the court could not rely. And
    second, they argue that even the government’s alleged post hoc rationalizations
    fail to show that the requests were made for a proper purpose. We conclude that
    neither argument is persuasive to establish that the Talisker-related requests fail
    to comply with 
    42 U.S.C. § 9604
    (e)(1).
    More specifically, under the Defendants’ view, the government’s only
    contemporaneous explanation of its purposes for making the information
    requests—that is, a boilerplate recitation of the § 9604(e)(2) categories—was
    insufficient to show that the requests were made for the purposes listed in
    § 9604(e)(1). The Defendants allege that the government later offered only three
    post hoc rationalizations for why the requests fall within the purposes of
    § 9604(e)(1). In its cross-motion for summary judgment, the government claimed
    that the requests
    12
    seek[] information to help EPA make decisions about . . . [1]
    whether to take over and complete the EE/CA [Engineering
    Evaluation/Cost Assessment] for OUs 2 and 3, [2] whether to
    implement the response action for OUs 2 and 3, once selected, or
    to allow or require UPCM to perform the response action, and [3]
    enforcing the provisions of CERCLA, including requirements in
    the 2014 AOC that UPCM prepare an EE/CA for OUs 2 and 3,
    perform the cleanup ultimately selected by EPA, and pay EPA’s
    response costs.
    Aplts.’ App., Vol. VIII, at 397–98 (Gov’t’s Cross-mot. for Partial Summ. J., filed
    Feb. 28, 2018).
    The Defendants insist that these explanations would fail to establish that
    the requests were made for proper purposes even if they were not post hoc
    rationalizations. According to the Defendants, the first explanation fails because
    the 2014 Agreement “specifie[d] the potential grounds for a work takeover, and
    none involve[d] UPCM’s financial ability to pay or perform:
    108. Work Takeover. In the event EPA determines that UPCM
    has ceased implementation of any portion of the Work, is
    seriously or repeatedly deficient or late in its performance of the
    Work, or is implementing the Work in a manner which may cause
    an endangerment to human health or the environment, EPA may
    assume the performance of all or any portion of the Work as EPA
    determines necessary. . . .
    Aplts.’ Opening Br. at 39 (omission in original) (quoting the 2014 AOC, Aplts.’
    App., Vol. II, at 86). “Indeed,” the Defendants point out, “the U.S. conceded
    [that the] EPA [had] already decided, without the information sought through the
    disputed § 9604(e)(2)(C) requests, to take over the EE/CA preparation.” Id. The
    13
    Defendants thus insist that the “EPA’s ability to make that decision, along with
    the omission of financial ability from the enumerated, agreed-to grounds for work
    takeovers, defeat the notion that the sought-after information is relevant to a work
    takeover decision.” Id.
    As for the second explanation—that the EPA “issued the 2016 requests to
    assist it in determining ‘whether to implement the response action for OUs 2 and
    3, once selected . . ., or to allow or require UPCM to perform the response
    action’”—the Defendants argue that it fails for the same reason: the EPA had
    “already made that determination as well.” Id. at 40 (quoting Aplts.’ App, Vol.
    VIII, at 398). That is, the Defendants note that the 2014 AOC already expressly
    provides that the UPCM will “implement the cleanup once selected by EPA.” Id.
    (quoting Aplts.’ App., Vol. VIII, at 391–92).
    Regarding the third and final explanation—that is, the EPA needed the
    information to assist it in “enforcing the provisions of CERCLA, including
    requirements in the 2014” AOC—the Defendants argue that this fails because
    “[e]nforcing the 2014 Agreement is not the same as enforcing CERCLA,” and that
    the government “identified nothing in CERCLA that the requested information
    would enable EPA to enforce.” Id. at 40–41 (quoting Aplts.’ App., Vol. VIII, at
    398).
    14
    As the Defendants assess the matter, the final nail in the coffin of the
    government’s rationalizations was the revelation of the government’s supposedly
    real reason for sending the information requests—to try to find information that
    might support an alter ego claim against Talisker. See id. at 41; Aplts.’ App.,
    Vol. XII, at 677 (Gov’t’s Reply in Supp. of Cross-Mot. for Partial Summ. J., filed
    Apr. 11, 2018) (“Here, of course, the United States is merely seeking information
    as part of an investigation to determine if [alter ego] claims might apply [to
    Talisker].”). According to the Defendants, this real reason behind the information
    requests “conflicts with § 9604(e)(1) and the legislative purpose of
    § 9604(e)(2)(C)” because “Congress never intended that EPA could pry into a
    company’s sensitive . . . information with § 9604(e)(2)(C) requests to get a head
    start on discovery into the viability of a potential alter ego claim against
    affiliates.” Aplts.’ Opening Br. at 41–42.
    In sum, according to the Defendants, the EPA’s “obfuscation of the
    purpose[s] for its requests, followed by the [government’s] shifting explanations
    for them . . ., [and] culminating with the [government’s] admission that the
    requests were issued to cast about for potential alter ego evidence, [was] ‘an
    abuse of discretion,’ which render[ed] them unenforceable.” Id. at 42–43
    (quoting 
    42 U.S.C. § 9604
    (e)(5)(B)(ii)).
    15
    We are left unpersuaded by the Defendants’ arguments. At the outset, we
    reject the notion that the government’s three reasons for the information requests
    are impermissible post hoc rationalizations and thus inescapably arbitrary and
    capricious. Significantly, the Defendants cite no statute or caselaw that requires
    the EPA to expressly delineate, at the initial moment of making an information
    request, its precise grounds for doing so. Certainly nothing in CERCLA imposes
    this obligation on the EPA. The EPA’s initial 2016 letters requesting the
    information quoted directly from § 9604(e)(2) and explained that the EPA sought,
    among other things, “[i]nformation relating to the ability of a person to pay for or
    to perform a cleanup.” 
    42 U.S.C. § 9604
    (e)(2)(C). The Defendants have simply
    failed to show why this alone was inadequate—that is, why, in the 2016 requests,
    the EPA was obligated to explain how its requests complied with 
    42 U.S.C. § 9604
    (e)(1).
    Furthermore, we hold that all of the EPA’s requests fall within the purposes
    authorized by § 9604(e)(1). Again, those three approved purposes are: “[1]
    determining the need for response, or [2] choosing or taking any response action
    under [CERCLA], or [3] otherwise enforcing the provisions of [CERCLA].” 
    42 U.S.C. § 9604
    (e)(1). Because the language of § 9604(e)(1) is disjunctive, the
    government acts within its authority to make the requests so long as its reasons
    for doing so fall within any one of the three approved purposes. See Loughrin v.
    16
    United States, 
    573 U.S. 351
    , 357 (2014) (holding that—for the term “or”—the
    “ordinary use is almost always disjunctive, that is, the words it connects are to be
    given separate meanings” (quoting United States v. Woods, 
    571 U.S. 31
    , 45–46
    (2013))). We conclude that the EPA’s reasons for making the requests reasonably
    fall within at least the second and third permissible purposes—i.e., choosing or
    taking any response action under CERCLA, and otherwise enforcing the
    provisions of CERCLA.
    As we explained above, the government has argued that it made the
    information requests for three reasons—to help the EPA make decisions about
    [1] whether to take over and complete the EE/CA for OUs 2 and
    3, [2] whether to implement the response action for OUs 2 and 3,
    once selected, or to allow or require UPCM to perform the
    response action, and [3] enforcing the provisions of CERCLA,
    including requirements in the 2014 AOC that UPCM prepare an
    EE/CA for OUs 2 and 3, perform the cleanup ultimately selected
    by EPA, and pay EPA’s response costs.
    Aplts.’ App., Vol. VIII, at 398.
    These three stated reasons reasonably fall within the second permissible
    purpose—“choosing or taking any response action under [CERCLA].” 
    42 U.S.C. § 9604
    (e)(1). The government believes UPCM is in material breach of the 2014
    AOC, and has serious doubts about UPCM’s capacity to ever perform under the
    agreement. The Defendants insist that the government has “presented no
    undisputed facts that would allow EPA to repudiate or rescind [the agreement].”
    17
    Aplts.’ Opening Br. at 40. But the EPA does not need to do so. Even if it turns
    out that the government is wrong in its assessment of UPCM’s ability to perform
    its obligations under the 2014 AOC, the EPA nevertheless could reasonably send
    out information requests for the purpose of “choosing or taking any response
    action.” § 9604(e)(1). Regardless of whether UPCM has breached the 2014
    agreement, the EPA can reasonably issue the information requests for the
    purposes of considering whether future enforcement options or even new
    agreements are necessary.
    The three stated reasons for the information requests also reasonably fall
    within the third permissible purpose—“otherwise enforcing the provisions of
    [CERCLA].” 
    42 U.S.C. § 9604
    (e)(1). Again, the government believes UPCM has
    breached the 2014 AOC. We acknowledge that the parties disagree on this issue.
    But the fact remains that if UPCM is in breach, the government could pursue new
    enforcement actions, including a claim to recover costs it will incur itself to
    complete the work left unfinished due to UPCM’s failure to perform under the
    2014 AOC. See 
    42 U.S.C. § 9607
    (a), (f). The information requests would permit
    the EPA to—among other things—intelligently tailor any enforcement actions to
    the scope of the alleged breach.
    The Defendants argue that the information requests do not fall within the
    third permissible purpose because enforcing the 2014 AOC “is not the same as
    18
    enforcing CERCLA.” Aplts.’ Opening Br. at 41. But this argument
    misunderstands the relationship between the agreement and the statute. The
    statute authorizes the EPA to enter into such agreements—to achieve the very
    purposes of the statute—and the statute also authorizes daily penalties for
    violations of consent decrees and administrative orders on consent. See 
    42 U.S.C. § 9609
    (a)(1)(E), (b)(5), (c)(5). Consequently, it simply strains credulity to
    suggest that the EPA’s actions to enforce the 2014 agreement are not,
    fundamentally, the EPA’s means of enforcing CERCLA itself.
    2
    The Defendants’ second major argument is that the district court’s order
    runs afoul of the Fourth Amendment because it requires them to comply with
    requests that are not reasonably relevant to the legislative purposes of
    § 9604(e)(2)(C). Recall again that this provision allows the government to access
    information “relating to the ability of a person to pay for or to perform a
    cleanup.” 
    42 U.S.C. § 9604
    (e)(2)(C). The Defendants insist that, under the
    Fourth Amendment, the information requested must be “[r]easonably
    relevant”—that is, “relevant to legislative purposes.” Aplts.’ Opening Br. at 31
    (quoting United States v. Gurley, 
    384 F.3d 316
    , 321 (6th Cir. 2004)). Based on a
    review of the statute’s legislative history, the Defendants argue that the sole
    legislative purpose of § 9604(e)(2)(C) is to assess a person’s ability to pay for or
    19
    conduct a cleanup as a predicate to entering a settlement agreement. Thus,
    because UPCM and the government already have entered into an agreement, the
    information request could not be relevant to the legislative purpose of
    § 9604(e)(2)(C).
    We disagree. Generally speaking, a government agency’s request for
    information satisfies the Fourth Amendment if it is “within the authority of the
    agency, the demand is not too indefinite and the information sought is reasonably
    relevant.” United States v. Morton Salt Co., 
    338 U.S. 632
    , 652 (1950). We bear
    in mind here that, typically, an agency’s “authority to request records and
    undertake other investigatory functions is extremely broad.” Santa Fe Energy
    Prods. Co. v. McCutcheon, 
    90 F.3d 409
    , 414 (10th Cir. 1996). The EPA’s
    information requests fully satisfy this general Fourth Amendment standard. As
    already discussed at length above, the requests fall squarely within the authority
    given to the agency under CERCLA, and the information is undoubtedly relevant
    in effectuating CERCLA’s purposes. Moreover, unquestionably, the requests are
    sufficiently definite in their detail.
    Yet, the Defendants argue for a narrower construction of the legislative
    purpose of § 9604(e)(2)(C) and, hence, what is required under the Fourth
    Amendment. They suggest that the statute’s purpose is to assess a person’s ability
    to pay for or conduct a cleanup as a precondition to entering a settlement
    20
    agreement. But the broad language of the statute belies this restrictive reading.
    The statute authorizes information requests to “any person who has or may have
    information . . . . relating to the ability of a person to pay for or to perform a
    cleanup”—without any reference to settlement agreements. 
    42 U.S.C. § 9604
    (e)(2)(C). In support of its narrower construction, the Defendants rely
    heavily on CERCLA’s legislative history. Yet “[w]hat a legislature says in the
    text of a statute is considered the best evidence of legislative intent or will.”
    Holland v. Dist. Court, 
    831 F.2d 940
    , 943 (10th Cir. 1987) (quoting 2A C. Dallas
    Sands, S[ U ] THERLAND ON S TATUTORY CONSTRUCTION § 46.03 (4th ed. 1973)).
    Here, we see no reason to look well beyond the text of the statute in order to
    divine its purpose. And, therefore, we are unpersuaded by the Defendants’
    reading of the statute.
    But, even assuming for the sake of argument that the Defendants are right
    about the statute’s purpose, the information requests at issue are still “reasonably
    relevant” to that purpose—that is, to the determination of whether UPCM has the
    ability to pay for a cleanup as a predicate to potentially entering a new settlement
    agreement. As already discussed, the government believes that UPCM is
    currently in breach of the 2014 AOC. Irrespective of whether this is actually true,
    the information sought by the EPA is still reasonably relevant to—more
    specifically, helps to provide a predicate for—any assessment that the EPA might
    21
    need to make, in light of the Defendants’ perceived breach of the 2014 AOC,
    about UPCM’s financial fitness for possibly negotiating revisions to the 2014
    agreement (i.e., new settlement terms) or even negotiating an entirely new
    agreement.
    3
    The Defendants also argue that the district court erred by enjoining them to
    answer all of the EPA’s information requests, even though they had already
    answered most. More specifically, they argue that the district court should not
    have ordered them to comply with the requests they claim to have already
    answered because § 9604(e)(5)(A) only authorizes the commencement of a civil
    action to compel compliance with requests to which “consent is not granted.” 
    42 U.S.C. § 9604
    (e)(5)(A).
    We discern no error in the district court’s ruling. Both request letters
    required a notarized certification of the completeness of the response. The EPA
    insists that the Defendants make these certifications. For their part, the
    Defendants do not deny that they failed to sign the certifications. Yet, without
    those certifications, the EPA has no firm assurance that the responses they have
    been given by the Defendants are complete and correct. Remember, in this
    situation, CERCLA instructs a court to “direct compliance with the requests or
    orders to provide such information or documents unless . . . the demand for
    22
    information or documents is arbitrary and capricious, an abuse of discretion, or
    otherwise not in accordance with law.” 
    Id.
     § 9604(e)(5)(B)(ii). The EPA’s
    insistence on certified responses to all its requests for information is neither
    arbitrary nor capricious nor an abuse of discretion nor otherwise unlawful; the
    certifications provided assurance of full compliance by the Defendants.
    Therefore, the district court’s ruling was fully in line with the statute’s mandate,
    and we uphold it.
    4
    Finally, the Defendants argue that the district court’s injunction violated
    Federal Rule of Civil Procedure 65(d)(1)(C). That rule requires an injunctive
    order to “describe in reasonable detail—and not by referring to the complaint or
    other document—the act or acts restrained or required.” Fed. R. Civ. P.
    65(d)(1)(C). The Defendants argue that the injunction here violated Rule
    65(d)(1)(C) because it refers to the government’s information requests and does
    not specify which parts of the requests must be answered.
    With CERCLA’s regulatory backdrop in mind, we discern no legal error in
    the district court’s injunction and thus conclude that the court did not abuse its
    discretion. As the government points out, “the district court’s order is not a
    typical injunction in the sense of an equitable remedy that a court develops on its
    own. Rather, the order is a statutory remedy specified by Congress.” Aplee.’s
    23
    Resp. Br. at 40–41. That is, the district court directed the Defendants “to comply
    with the requests for information”—the exact remedy that CERCLA establishes.
    Aplts.’ App., Vol. XII, at 704; see 
    42 U.S.C. § 9604
    (e)(5)(B)(ii) (“In the case of
    information or document requests or orders, the court shall enjoin interference
    with such information or document requests or orders or direct compliance with
    the requests or orders to provide such information or documents . . . .”). In short,
    we agree with the government that “[b]ecause CERCLA already specifies the
    precise type of relief that the district court ordered,” there is no danger the
    Defendants will be left uncertain as to how to comply. Aplee.’s Resp. Br. at 41.
    Accordingly, we reject this challenge of Defendants to the legal propriety of the
    court’s injunction.
    III
    For the foregoing reasons, we AFFIRM the district court’s summary
    judgment and permanent injunction order.
    ENTERED FOR THE COURT
    Jerome A. Holmes
    Circuit Judge
    24