Big Ridge, Inc. v. Federal Mine Safety & Health Review Commission ( 2013 )


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  •                             In the
    United States Court of Appeals
    For the Seventh Circuit
    Nos. 12-2316 & 12-2460
    B IG R IDGE, INC., JERAD B ICKETT, et al.,
    Petitioners,
    v.
    F EDERAL M INE S AFETY AND
    H EALTH R EVIEW C OMMISSION, et al.,
    Respondents.
    Petitions for Review of an Order
    of the Federal Mine Safety and Health Review Commission.
    A RGUED D ECEMBER 4, 2012—D ECIDED A PRIL 26, 2013
    Before B AUER and H AMILTON, Circuit Judges, and T HARP,
    District Judge.Œ
    H AMILTON, Circuit Judge. Under the Federal Mine
    Safety & Health Act of 1977 (“the Mine Safety Act”),
    the Secretary of Labor is charged with protecting the
    health and safety of the nation’s miners, acting through
    Œ
    The Honorable John J. Tharp of the Northern District of
    Illinois, sitting by designation.
    2                                  Nos. 12-2316 & 12-2460
    the Federal Mine Safety and Health Administration
    (“MSHA”). Regulations issued under the Mine Safety
    Act require mine operators to report to MSHA all mine-
    related injuries and illnesses suffered by mine employees.
    In October 2010, MSHA acted on a new and broader
    interpretation of existing regulations. It informed thirty-
    nine mine operators that, in addition to providing the
    injury and illness reports, they would be required to
    permit an MSHA inspector to review employee med-
    ical and personnel records during their next inspections.
    Reviewing employee medical and personnel records
    would enable MSHA to verify that the mines have not
    been under-reporting miners’ injuries and illnesses.
    Two mine operators refused to provide the records.
    MSHA issued citations and imposed monetary penalties
    for failing to comply with the demand for the records.
    The mine operators challenged MSHA’s authority to
    demand the records and to impose penalties under the
    Mine Safety Act and relevant regulations. The mine
    operators argued that MSHA is not authorized to
    require them to produce records beyond those that reg-
    ulations specifically require them to maintain. The chal-
    lenge was heard by an administrative law judge and
    reviewed by the Federal Mine Safety and Health
    Review Commission (“the Commission”), both of which
    found that the document demands and enforcement
    were lawful under 
    30 U.S.C. § 813
    (h) and 
    30 C.F.R. § 50.41
    .
    The mine operators petitioned for review by this court,
    joined by a group of mine employees who intervened
    before the Commission to raise personal privacy chal-
    lenges to the document demands.
    Nos. 12-2316 & 12-2460                                      3
    On petitions for judicial review, the mine operators
    and miners challenge the document demands on several
    grounds. They contend: (1) that MSHA does not have
    the authority to require mines to comply with the
    demands under the Mine Safety Act or relevant regula-
    tions; (2) that the relevant regulation, 
    30 C.F.R. § 50.41
    , is
    not a reasonable interpretation of the Mine Safety Act
    and was not properly promulgated; (3) that the docu-
    ment demands infringe the mine operators’ Fourth
    Amendment right not to be searched without a warrant;
    (4) that the demands violate the miners’ Fourth Amend-
    ment privacy rights in their medical records; (5) that the
    daily penalties MSHA imposed for failure to comply
    violate the mine operators’ Fifth Amendment right to
    due process of law; and (6) that the demands conflict
    with a variety of other federal and state laws.
    We agree with the Commission that MSHA acted
    within its statutory and constitutional authority both in
    demanding information that would permit MSHA to
    verify the accuracy of mine operators’ injury reports and
    in issuing citations and monetary penalties when mine
    operators refused to comply. We deny this petition
    for review of the judgment of the Commission.
    I. Regulatory and Factual Background
    A. Federal Regulation of Mine Safety
    The Federal Mine Safety and Health Act of 1977, Pub. L.
    No. 95-164, superseded two prior pieces of mine legisla-
    tion, the Federal Coal Mine Health and Safety Act of 1969
    4                                     Nos. 12-2316 & 12-2460
    (“the Coal Act”), Pub. L. No. 91-173, and the Federal
    Metal and Nonmetallic Mine Safety Act of 1966 (“the
    Metal Act”), Pub. L. No. 89-577. The 1977 Mine Safety
    Act covers all types of mines addressed by these prior
    acts. In passing the new Mine Safety Act, Congress
    acted to strengthen the government’s authority to reg-
    ulate mines in response to a joint committee of Congress
    finding that after “ten years of enforcement of the
    Metal [A]ct, and six years of enforcement of the Coal Act .
    . . fatalities and disabling injuries in our nation’s mines are
    still unacceptably and unconscionably high.” S. Rep. No.
    95-181, at 7 (1977), reprinted in 1977 U.S.C.C.A.N. 3401,
    3407. Recognizing “an urgent need to provide more
    effective means and measures for improving the
    working conditions and practices in the Nation’s coal or
    other mines in order to prevent death and serious
    physical harm, and in order to prevent occupational
    diseases originating in such mines,” Congress passed
    the 1977 Mine Safety Act to strengthen the govern-
    ment’s ability to ensure mine safety. 
    30 U.S.C. § 801
    (c).
    Congress found that the stronger Mine Safety Act was
    needed because earlier laws had proven too weak and
    mines still had appalling safety records. At the time the
    Mine Safety Act passed, an average of one miner died
    and sixty-six miners were injured each day, and the
    incidence of work-related injuries and illnesses for
    miners exceeded the “all-industry” rate at the time by
    about 14 percent. S. Rep. No. 95-181, at 4, 7, 1977
    U.S.C.C.A.N. 3404, 3407.
    The Mine Safety Act created the Mining Enforcement
    and Safety Administration (“MESA”), which has been
    Nos. 12-2316 & 12-2460                                   5
    renamed the Mine Safety and Health Administration
    (“MSHA”). The Act gave MSHA broad authority to
    ensure the safety of mines, including the authority
    to inspect mines and collect records and reports,
    
    30 U.S.C. § 813
    , to promulgate mandatory health and
    safety standards and rules, § 811, and to enforce safety
    standards and rules through citations and penalties, § 814.
    Most relevant here, section 813(a) authorizes MSHA
    to inspect and investigate mines, and section 813(h)
    imposes reporting and record-keeping requirements
    upon mine operators.
    Sections 813(a) and 813(h) provide the statutory basis
    for MSHA’s collection and reporting of data relating
    to mine safety and health. To implement these sections,
    regulations were promulgated detailing a system of
    required reporting for mines. Under the “Part 50” regula-
    tions, mines must immediately report serious injuries
    or incidents, 
    30 C.F.R. § 50.10
    ; must report all mine ac-
    cidents, injuries, and occupational illnesses as they
    occur on forms called 7000-1 reports, § 50.20; and must
    report employee work hours and total coal production
    for each quarter on forms called 7000-2 reports, § 50.30.
    MSHA uses Part 50 reports to calculate for all mines
    the “Incidence Rates,” which are the number of injuries
    or illnesses per employee hour worked, and “Severity
    Measures,” which take into account the severity of
    injuries per employee hour worked. See 
    30 C.F.R. § 50.1
    .
    These reports permit MSHA “to investigate, and to
    obtain and utilize information pertaining to, accidents,
    injuries, and illnesses occurring or originating in
    mines.” 
    Id.
     MSHA also makes all of this compiled data
    6                                  Nos. 12-2316 & 12-2460
    publicly available on its website. See MSHA Statistics,
    www.msha.gov/stats/statinfo.htm (last visited April 24,
    2013).
    In addition to requiring mine operators to submit the
    7000-1 and 7000-2 reports, the Part 50 regulations require
    mine operators to maintain copies of those records and
    to permit MSHA to verify the information in those re-
    ports. The provision at the center of the controversy
    here is section 50.41, which permits MSHA to verify
    the information in the reports:
    Upon request by MSHA, an operator shall allow
    MSHA to inspect and copy information related to an
    accident, injury or illnesses which MSHA considers
    relevant and necessary to verify a report of investiga-
    tion required by § 50.11 of this part or relevant and
    necessary to a determination of compliance with
    the reporting requirements of this part.
    
    30 C.F.R. § 50.41
    .
    The Mine Safety Act authorizes MSHA to enforce
    these reporting requirements through citations and
    orders, 
    30 U.S.C. § 814
    (a), “failure to abate” penalty fees
    when a mine has not abated a previously-cited viola-
    tion, § 814(b), and withdrawal orders, which require a
    mine to be evacuated and shut down, § 814(d). Mine
    operators can challenge citations and orders in a
    hearing before an administrative law judge whose deci-
    sion is appealable to the Commission. § 815(d). While
    the contest hearing is pending, mine operators can
    request temporary relief from certain penalties and
    other orders. § 815(b)(2). Mine operators can petition for
    Nos. 12-2316 & 12-2460                                      7
    review of final orders of the Commission by a federal
    court of appeals, § 816(a)(1), as petitioners have done here.
    B. Part 50 Audits
    During inspections of several mines in October
    2010, MSHA inspectors presented letters ordering the
    mine operators to have several pieces of information
    and documents related to the 7000-1 and 7000-2 reports
    from July 1, 2009 through June 30, 2010 “available for
    review” during their next inspections. The demanded
    documents included:
    1.   All MSHA Form 7000-1 Accident Reports
    2.   All quarterly MSHA Form 7000-2 Employment
    and Production Reports
    3.   All payroll records and time sheets for all individuals
    working at your mine for the covered time period
    4.   The number of employees working at the mine
    for each quarter
    5.   All medical records, doctor’s slips, worker com-
    pensation filings, sick leave requests or reports,
    drug testing documents, emergency medical trans-
    portation records, and medical claims forms in
    your possession relating to accidents, injuries, or
    illnesses that occurred at the mine or may have
    resulted from work at the mine for all individuals
    working at your mine for the period of July 1, 2009
    through June 30, 2010.
    Joint App. 32.
    8                                    Nos. 12-2316 & 12-2460
    MSHA sent this letter to thirty-nine mines, including
    two mines operated by Peabody Energy Company.
    Counsel for MSHA later told the Commission that the
    thirty-nine mines were selected because, “but for sup-
    posedly low severity measures . . . they would
    have met the criteria for a potential pattern of violations
    screening.” Comm’n Tr. at 45. MSHA designates a mine
    as having a “pattern of violations” (“POV”) when the
    mine has established a history of significant and sub-
    stantial violations of mandatory safety or health stan-
    dards. 
    30 U.S.C. § 814
    (e); see also 
    30 C.F.R. §§ 104.1
     et seq.
    Once a mine is in POV status, MSHA has increased
    authority to institute safety precautions, which can
    involve burdensome administrative requirements and
    disruption of mine activities. See 
    30 U.S.C. § 814
    (e) (autho-
    rizing withdrawal orders after a POV notice); 
    30 C.F.R. § 104.4
     (requiring mine operators to post all POV notifica-
    tions and listing actions a mine operator may be re-
    quired to take upon issuance of a POV notice). Thus,
    MSHA had determined, based on other data it collected,
    that these thirty-nine mines’ Incidence Rates and
    Severity Measures were statistically lower than MSHA’s
    calculations indicated they should be. MSHA suspected
    that the mines might be under-reporting injuries to
    avoid the increased scrutiny that would come with
    POV status. Reviewing employee medical and personnel
    records could enable MSHA to determine if more em-
    ployees had been injured or ill than the mines had re-
    ported.
    When MSHA representatives first presented the
    initial demand letter to two Peabody-owned mines,
    Nos. 12-2316 & 12-2460                                  9
    mine personnel complied with the requests to produce
    the 7000-1 and 7000-2 reports and the number of em-
    ployees working at the mine for each quarter (items 1, 2,
    and 4), but they refused to produce payroll and medical
    records (items 3 and 5). MSHA sent another letter
    on October 28, 2010, demanding the same list of docu-
    ments. Counsel for petitioner Peabody and another
    mine operator, petitioner Big Ridge, responded to the
    October 28 letter with a letter explaining that the mine
    operators would not comply with the medical and
    payroll record demands because they did not believe
    the demands were within MSHA’s authority. They also
    expressed concern for the privacy rights of miners and
    privacy of the mines’ “confidential business informa-
    tion.” Joint App. 70, 72.
    MSHA inspectors returned to two mines operated by
    Peabody on November 9, 2011, and again demanded
    the medical and personnel records. The mine operators
    again refused, and the inspectors issued citations under
    
    30 U.S.C. § 814
    (a). With the dispute having already
    been teed up, the citations listed the failure-to-abate
    period as fifteen minutes, meaning that the mine
    operators would have fifteen minutes from the time the
    citation was issued to comply with the underlying
    demand before MSHA could begin imposing failure-to-
    abate penalties under section 814(b). When, after fifteen
    minutes passed, mine personnel again refused to produce
    the records, the inspectors issued failure-to-abate orders
    under section 814(b). MSHA later imposed a penalty fee
    of $4,000 per day in conjunction with the failure-to-
    abate order on one mine, Peabody Midwest.
    10                                  Nos. 12-2316 & 12-2460
    The mine operators contested the orders and citations,
    and the case was heard by an administrative law judge.
    MSHA stayed the daily failure-to-abate penalties while
    the hearing was pending. In two opinions issued on May
    20, 2011, the ALJ affirmed the citations and orders, finding
    that (1) the medical and personnel records MSHA sought
    were relevant to the mines’ compliance with reporting
    regulations, (2) MSHA was authorized to demand the
    records as part of a Part 50 audit, and (3) the demands
    did not impose an unreasonable burden on the mine
    operators. The mine operators appealed to the Commis-
    sion, which consolidated several similar cases. A group
    of miners who objected to the record demands inter-
    vened and filed briefs.
    The Commission affirmed the orders and citations on
    May 24, 2012. The Commission held that MSHA was
    authorized to make the demands under sections 813(a)
    and (h) and Part 50.41. The Commission also held that
    the demands did not violate either the mine operators’
    or the miners’ privacy or Fourth Amendment rights,
    that the demands did not violate mine operators’ Fifth
    Amendment right to due process, and that the demands
    did not conflict with other federal and state laws. One
    commissioner dissented, arguing that MSHA would
    need to undertake additional notice-and-comment
    rulemaking to have the authority to demand the records
    without offending the Fourth or Fifth Amendments. The
    mine operators and miners petitioned for review of the
    Commission’s decision, raising all of the objections
    they raised before the Commission.
    Nos. 12-2316 & 12-2460                                 11
    II. Analysis
    We have jurisdiction under 
    30 U.S.C. § 816
    (a)(1) to
    review orders of the Commission. Petitioners raise
    a number of challenges to the Commission’s order affirm-
    ing MSHA’s authority to demand the medical and per-
    sonnel records and enforce compliance with them. We
    first consider whether the Mine Safety Act and relevant
    regulations give MSHA the statutory and regulatory
    authority to require mine operators to produce em-
    ployee medical and personnel records that mine
    operators are not otherwise required to maintain. We con-
    clude first that under 
    30 C.F.R. § 50.41
    , MSHA may
    require mine operators to permit MSHA inspectors to
    review and copy employee medical and personnel
    records necessary to verify the mine operators’ com-
    pliance with other reporting obligations. We also
    conclude that section 50.41 is a valid exercise of the
    agency’s authority under sections 813(a) and 813(h) of
    the statute. Second, we then consider petitioners’ Fourth
    Amendment challenges to the demands, concluding
    that the demands do not impermissibly infringe on
    the mine operators’ Fourth Amendment rights and do not
    impermissibly infringe on the privacy of the miners’
    personal information. Third, we consider whether im-
    posing daily penalties before the opportunity for Article
    III judicial review of the validity of the underlying vio-
    lation infringes the mine operators’ right to due pro-
    cess; we conclude that it does not. Fourth, we explain
    why the document demands do not impermissibly
    conflict with other federal and state laws.
    12                                  Nos. 12-2316 & 12-2460
    A. Statutory and Regulatory Authority
    MSHA sought to review mine employee medical
    records under the authority of a Part 50 regulation,
    section 50.41. The mine operators and miners argue that
    neither section 50.41 of the regulations nor section 813(a)
    or section 813(h) of the statute permits the MSHA de-
    mands. Petitioners argue that none of those provisions
    require mine operators to produce documents they
    are not required to maintain by statute or regulation, and
    they are not required to maintain the records demanded
    here. They also argue that even if the text of section 50.41
    authorizes the demands, the regulation is an unrea-
    sonable interpretation of the Mine Safety Act. They also
    challenge MSHA’s promulgation and implementation
    of the regulation.
    We disagree with these challenges. The broad language
    of section 50.41 authorizes MSHA to require mine opera-
    tors to permit inspectors to review and copy employee
    medical and personnel records that would permit
    MSHA to verify the accuracy of mine operators’ 7000-1
    and 7000-2 reports. Moreover, section 50.41 is valid
    because the relevant sections of the Mine Safety Act
    permit MSHA to promulgate a regulation that would
    authorize these record demands. The Act grants MSHA
    broad inspection and document review powers, in-
    cluding the power to “reasonably require” mines to
    provide information that would enable MSHA to
    “perform [its] functions under this chapter.” 
    30 U.S.C. § 813
    (h). The demands here fall within the scope of
    these powers because verifying the accuracy of mine
    Nos. 12-2316 & 12-2460                                     13
    operators’ injury reports is necessary for MSHA to ful-
    fill its duties of ensuring miner health and safety. None
    of the petitioners’ challenges to the validity of the reg-
    ulation or the MSHA’s interpretation of the statute per-
    suade us otherwise.
    1.   Section 50.41 Authorizes the Demands
    Section 50.41 authorizes MSHA to require mine
    operators to permit MSHA agents to inspect and copy
    employee medical and personnel records to verify mine
    operators’ compliance with reporting requirements
    under Part 50. Section 50.41 requires mine operators to
    permit MSHA to “inspect and copy information related
    to an accident, injury or illnesses which MSHA con-
    siders relevant and necessary to . . . a determination of
    compliance with the reporting requirements of this
    part.” 
    30 C.F.R. § 50.41
    .
    We believe this language is straight-forward. This
    section authorizes the demands here because employee
    medical and personnel records are “relevant and neces-
    sary” for MSHA to determine whether mine operators
    are accurately reporting mine-related injuries and
    illnesses on 7000-1 reports. The Mine Safety Act relies
    in the first instance on mines to self-report all injuries, so
    it is possible for mine personnel to decide to leave out
    some employees’ work-related injuries or illnesses by
    not filing out a 7000-1 form for a given injury or illness.
    Under-reporting in this way could be beneficial to a
    mine because having lower Incidence Rates and Severity
    Measures could lessen the scrutiny the mine receives
    14                                Nos. 12-2316 & 12-2460
    from MSHA. Moreover, the mines here used procedures
    for filing 7000-1 forms that left much room for error
    and omissions. Several safety managers from the mines
    testified before the ALJ that they had no way of ensuring
    that they were aware of all injuries and illnesses
    suffered by employees in the mine — they reported to
    MSHA only what others in the mine reported to them.
    Thus, if MSHA were to rely on the 7000-1 forms alone,
    it would risk missing additional injuries and illnesses
    and would not have the basis from which to take action
    against mines that were under-reporting. While the
    Mine Safety Act relies primarily on self-reporting for
    injuries and illnesses, MSHA is not required to take the
    self-reports on faith. Without the records demanded in
    these audits, MSHA may not even be aware that a mine
    is under-reporting. Moreover, without knowing whether
    mines are under-reporting injuries and illnesses, MSHA
    would not have an accurate view of the frequency and
    types of injuries and illnesses caused by mine work,
    thus hindering its ability to fulfill its duty to develop
    policies and standards to ensure mine safety.
    The records MSHA demanded in the disputed inspec-
    tions here would help alleviate these problems. The
    medical records could reveal work-related injuries or
    illnesses beyond those reported in the 7000-1 reports.
    For example, doctors’ notes that a mine collected from
    employees missing work could reveal ongoing work-
    related illnesses, such as pneumoconiosis, or workers’
    compensation records could reveal that the mine subsi-
    dized an employee’s treatment for a work-related injury
    that it had not reported in a 7000-1 report. Personnel
    Nos. 12-2316 & 12-2460                                 15
    records, such as timesheets or other records of the hours
    employees had worked, would enable MSHA to
    ensure that it used the correct total work hours in cal-
    culating Incidence Rates and Severity Measures. (This
    too is important, for mines could artificially lower their
    Incidence Rates and Severity Measures by reporting
    more worked hours than were actually worked. Both
    measures are calculated by dividing by work hours.)
    The agency’s explanatory preface issued when section
    50.41 was first promulgated confirms that the agency
    (then known as MESA) intended the broad language of
    section 50.41 to authorize demands such as these:
    Section 50.41 requires operators to allow MESA to
    inspect or copy any information the agency thinks
    may be relevant and necessary for verification of
    reports or for determination of compliance with
    Part 50. In effect, it allows MESA to copy company
    medical records, employment records, and other com-
    pany information.
    MESA believes that this provision is necessary if it is
    to be able to develop epidemiological data essential
    to development of effective health standards. It is also
    necessary if MESA is to be able to discover instances
    of intentional violation of statutory or regulatory re-
    quirements. It will allow MESA to control the data
    flow, rather than depend on operator filtered records.
    
    42 Fed. Reg. 55568
    , 55569 (1977). We agree. The medical
    and personnel records are relevant and necessary for
    MSHA to determine whether the mines are complying
    with the reporting requirements of part 50.
    16                                   Nos. 12-2316 & 12-2460
    Our analysis is not altered by Sewell Coal Co. v. Secretary
    of Labor, an early decision in which an administrative
    law judge held that section 50.41 did not authorize
    MSHA to inspect certain employee records, including
    medical and personnel records similar to those de-
    manded here. 
    1 FMSHRC 864
    , 869-73 (1979). Although
    the ALJ’s analysis and decision support petitioners’
    arguments here, we are not bound by, nor need we
    defer to, that ALJ’s decision, as it is not the “agency’s
    construction of the statute which it administers.” See
    Chevron, U.S.A., Inc. v. Natural Resources Defense Council,
    Inc., 
    467 U.S. 837
    , 842-43 (1984); see also Olson v. Fed. Mine
    Safety & Health Review Comm’n, 
    381 F.3d 1007
    , 1014 (10th
    Cir. 2004) (under Mine Safety Act, ALJ’s “decision is not
    entitled to deference, however, because the Commission
    did not review the ALJ’s decision, and the decision is
    therefore not binding precedent under the Commission’s
    rules,”), citing 
    29 C.F.R. § 2700.72
     (currently 
    29 C.F.R. § 2700.69
    (d)) (“A decision of a Judge is not a precedent
    binding upon the Commission.”).
    Nevertheless, we recognize that the ALJ gave serious
    consideration to the problem, and we can and should
    consider the merits of his reasoning. The reason that
    Sewell Coal is not persuasive is that the ALJ’s decision
    rested on constitutional avoidance grounds that are no
    longer pertinent. The ALJ determined that neither
    section 50.41 nor section 813 of the statute permitted
    MSHA to inspect the records without a warrant because he
    interpreted both sections in a way that he intended to
    avoid any potential conflict with the Constitution. Sewell
    Coal, 1 FMSHRC at 871, 873. Sewell Coal, however, came
    Nos. 12-2316 & 12-2460                                     17
    before the Supreme Court held in Donovan v. Dewey that
    MSHA may conduct warrantless inspections under the
    Mine Safety Act and that such inspections do not offend
    the Fourth Amendment. 
    452 U.S. 594
    , 602-06 (1981). The
    Supreme Court’s reasoning in Donovan altered the con-
    stitutional analysis applicable to MSHA inspections. We
    analyze the constitutionality of the record demands in light
    of Donovan and other cases below when we consider the
    mine operators’ and miners’ Fourth Amendment chal-
    lenges. On the issue of statutory and regulatory authority,
    though, Donovan undermined the reasoning of Sewell Coal.
    2.   Validity of Section 50.41 Under the Mine Safety Act
    Since section 50.41 authorizes MSHA to demand the
    records at issue here, we now turn to the statutory
    validity of section 50.41 as a regulation implementing
    the Mine Safety Act. The mine operators and miners
    argue that, even if section 50.41 authorizes the demands,
    they still exceed the bounds of authority given to
    MSHA in the Mine Safety Act because section 813 cannot
    be read to permit MSHA to require mines to produce
    employee medical and personnel records.
    We disagree. We read section 813, particularly sub-
    sections 813(a) and 813(h), to authorize MSHA to promul-
    gate a regulation that requires mine operators to permit
    MSHA to review files that are relevant for verifying
    compliance with other reporting requirements. Because
    section 50.41 is a regulation promulgated by the
    Secretary under the authority of the Mine Safety Act, we
    apply the Chevron two-step analysis to determine whether
    18                                  Nos. 12-2316 & 12-2460
    the regulation and the demands it authorizes are a per-
    missible construction of the statute. See Chevron, 
    467 U.S. at 842-43
    .
    First, we consider whether “Congress has directly
    spoken to the precise question at issue,” here, whether
    the Secretary may promulgate a regulation and interpret
    it to require mine operators to produce employee
    records that they are not otherwise required to maintain
    but that are necessary or relevant for MSHA to verify com-
    pliance with other reporting requirements. Chevron, 
    467 U.S. at 842-43
    . If the Mine Safety Act clearly addresses
    this question, then we must “give effect to the unam-
    biguously expressed intent of Congress.” 
    Id.
     If the Act
    does not directly answer the question, we consider
    whether the Secretary’s answer — that she is so
    authorized — is “arbitrary, capricious, or manifestly
    contrary to the statute.” Chevron, 
    467 U.S. at 844
    .
    Section 813 is the source of MSHA’s broad inspection
    power under the Mine Safety Act. Specifically, section
    813(a) grants MSHA broad authority to inspect and
    investigate mines for several purposes, including:
    obtaining, utilizing, and disseminating information
    relating to health and safety conditions, the causes
    of accidents, and the causes of diseases and physical
    impairments originating in such mines, . . . and deter-
    mining whether there is compliance with the manda-
    tory health or safety standards or with any citation,
    order, or decision issued under this subchapter
    or other requirements of this chapter.
    
    30 U.S.C. § 813
    (a).
    Nos. 12-2316 & 12-2460                                    19
    Related to this inspection authority, section 813(h)
    imposes duties on mine operators to provide reports,
    keep records, and provide information on demand of the
    Secretary:
    In addition to such records as are specifically required
    by this chapter, every operator of a coal or other
    mine shall establish and maintain such records,
    make such reports, and provide such information, as
    the Secretary . . . may reasonably require from time
    to time to enable him to perform his functions
    under this chapter. . . .
    
    30 U.S.C. § 813
    (h).
    In the first step of Chevron analysis, the statutory lan-
    guage does not directly tell us whether MSHA may
    require mines to produce employee records, beyond
    those they are already required to maintain, to verify
    reporting compliance, as section 50.41 authorizes.
    Certainly section 813(h) unambiguously requires mines
    to provide MSHA with records, reports, and informa-
    tion beyond what mines are otherwise required to main-
    tain. The sentence’s opening clause makes clear that
    the reporting requirements under that section are “[i]n
    addition to such records as are specifically required by
    this chapter.” But the question here is a little more
    specific: whether MSHA can require mines to produce
    employee records, beyond those required to be main-
    tained, for the purpose of verifying other reporting require-
    ments, as section 50.41 permits. Section 813(h) provides
    that MSHA may “reasonably require” mines to produce
    non-required records when the additional informa-
    20                                Nos. 12-2316 & 12-2460
    tion would enable MSHA “to perform [its] functions”
    under the Act. This text permits MSHA to make infor-
    mation demands for a wide range of purposes — any
    reasonable requirement that would help MSHA fulfill
    the purposes of the Mine Safety Act. There is a little
    room for reasonable argument about whether the
    statute authorizes MSHA more specifically to require
    mines to provide documents that would verify com-
    pliance with other reporting requirements.
    The statute certainly does not forbid MSHA’s actions,
    but for purposes of argument, therefore, we will
    proceed to the second step of Chevron analysis and de-
    termine whether the Secretary’s position is a “permis-
    sible construction” of the statute. 
    467 U.S. at 843
    . We
    find that it is. Section 813(h) permits MSHA to require
    mines to produce documents not otherwise required
    to be maintained as long as it does so “reasonably” and
    in order to “enable [it] to perform [its] functions under
    the Act.” Section 50.41 and the document demands here
    are well within those bounds. First, it is reasonable for
    MSHA to require mines to provide information to
    verify required reports. To preclude MSHA from doing
    so would reduce the value of the required reports. More-
    over, the specific demands made here are limited in
    scope, manner, and time. Their scope is tailored to
    include only information that would be needed to verify
    compliance with 7000-1 and 7000-2 reports (informa-
    tion related to accidents, injuries, illnesses, and total
    employee work hours). The manner is reasonable, for
    MSHA is demanding only to inspect and copy the
    relevant records, not to rummage through mine offices.
    Nos. 12-2316 & 12-2460                                  21
    The time limits are reasonable, covering records from
    only one year.
    Second, MSHA’s functions under the Act include veri-
    fying the accuracy of required reports. Verifying com-
    pliance with the Mine Safety Act and relevant regula-
    tions is one of the express purposes for which sec-
    tion 813(a) authorizes MSHA to inspect and investigate
    mines. These document demands do just that — enable
    MSHA to verify the accuracy of mine injury reports.
    Since section 813 gives MSHA the authority to make
    reasonable records demands that it deems necessary
    to fulfill its purposes under the statute (which expressly
    include verifying compliance), section 50.41 and the
    demands here fall within the limits on MSHA’s
    authority imposed by section 813. MSHA’s interpreta-
    tion that the Act permits section 50.41 and these
    demands is certainly not “arbitrary, capricious, or mani-
    festly contrary to the statute.” Chevron, 
    467 U.S. at 844
    .
    Petitioners point to a new bill in the House of Represen-
    tatives that would amend the Mine Safety Act to give
    MSHA express subpoena powers, as evidence that the
    current statutory language does not permit the record
    demands at issue here. See Robert C. Byrd Mine Safety
    Protection Act of 2013, H.R. 1373 113th Cong. § 102
    (amending Mine Safety Act to give MSHA general sub-
    poena power). Citing a statement by the bill’s sponsor,
    petitioners argue that the proposed extension of general
    subpoena power is intended to address the “[p]roblem
    [that] MSHA lacks subpoena power for investigations
    and inspections.” See Committee on Education and
    22                                 Nos. 12-2316 & 12-2460
    the Workforce Democrats, H.R. 1373: The Robert C.
    Byrd Mine Safety Protection Act of 2013, at
    http://democrats.edworkforce.house.gov/bill/robert-c-byrd-
    mine-safety-protection-act-2013 (last visited April 24,
    2013). Petitioners argue that this proposed legislation
    highlights the fact that MSHA currently lacks such
    power. We are not persuaded. This legislative attempt
    to expand MSHA’s powers does not require us to
    interpret its existing powers narrowly. There are plenty
    of possible reasons to propose such legislation besides
    an understanding that MSHA currently could not
    demand the records here. The fact that this issue is
    being litigated in these petitions for review could prompt
    MSHA or others to undertake legislative efforts to
    clarify and support its understanding of its powers. The
    proposed legislation does not change our determination
    that the current statutory text supports MSHA’s
    actions here.
    Before concluding the Chevron discussion, we note
    that petitioners argue that Chevron deference is inap-
    propriate in this case because MSHA has held incon-
    sistent positions as to whether the Mine Safety Act autho-
    rizes the record demands. We are not persuaded. First,
    as a matter of law, “inconsistency is not a basis for de-
    clining to analyze the agency’s interpretation under
    the Chevron framework.” National Cable & Telecommunica-
    tions Ass’n v. Brand X Internet Services, 
    545 U.S. 967
    , 981
    (2005). Second, as a matter of fact, petitioners have not
    shown that the agency’s position has been inconsistent.
    As evidence of inconsistency, petitioners rely on a letter
    written by Edward Clair, the Associate Solicitor for
    Nos. 12-2316 & 12-2460                                 23
    Mine Safety and Health, to the National Stone Associa-
    tion in 1987. The letter responded to an inquiry about
    “the limits on MSHA’s legal authority to examine
    ‘payroll and personal files containing medical and other
    information not required to be maintained by Part 50.’ ”
    Joint App. 75. Petitioners read portions of the letter
    as limiting MSHA’s authority to inspect personnel
    files to those records required to be maintained under
    Part 50. But the letter concluded: “MSHA in Part 50
    audits routinely seeks access to information related to
    accidents and injuries which the Agency believes is
    relevant and necessary to verification of compliance
    with Part 50. It is our position that as long as these
    audits do not constitute the ‘wholesale’ warrantless
    search proscribed [by a recent decision of the Commis-
    sion, Sewell Coal Co. v. MSHA, 
    1 FMSHRC 864
     (1979),
    discussed above], they are entirely permissible.” Joint
    App. 76-77. We read the 1987 letter as actually consistent
    with MSHA’s current position.
    3. Petitioners’ Other Objections
    Petitioners object to this reading of the statute and
    regulations on two other grounds: (1) that under
    section 813(h) MSHA can reasonably require records
    “from time to time” only by promulgating a regulation
    via notice-and-comment rulemaking, and (2) that MSHA
    cannot rely on section 50.41 to authorize the demands
    because section 50.41 itself was not properly promul-
    gated. Neither of these objections is persuasive.
    First, the argument that section 813(h) requires notice-
    and-comment rulemaking before any set of records or
    24                                 Nos. 12-2316 & 12-2460
    information falls under its scope does not make a dif-
    ference here. MSHA (actually, its predecessor MESA)
    did in fact promulgate a regulation specifically stating
    that mines must make certain records available for in-
    spection: section 50.41 itself. Moreover, section 813(h)
    does not indicate that MSHA must promulgate a
    specific regulation via notice-and-comment rulemaking
    any time it wishes to make records subject to section
    813(h). The section does not say MSHA “may reasonably
    require through rulemaking” but instead says only
    “from time to time.” We interpret the phrase as more
    likely to mean that demands may be made from time
    to time.
    On this point, both sides claim support from a par-
    ticular episode in the legislative history: that Congress
    enacted the Mine Safety Act without language present
    in earlier bills requiring operators to maintain records
    “pursuant to regulations issued by the Secretaries.” See
    H.R. Conf. Rep. No. 95-655, at 45 (1977), reprinted in 1977
    U.S.C.C.A.N. 3485, 3493. The Senate committee report
    stated that the language was removed “because the
    conference substitute provides elsewhere for certain
    necessary recordkeeping,” an explanation that does not
    add much to either side’s argument. We read the plain
    text of the statute as not requiring MSHA to promulgate
    specific rules whenever it wants to be able to make rea-
    sonable demands for records under section 813(h). Even
    if it were required to do so, it has met that obligation
    with section 50.41.
    Second, it is far too late to challenge the validity of
    section 50.41 with an argument that the Secretary did not
    Nos. 12-2316 & 12-2460                                25
    adequately explain the rationale for the regulation.
    Upon promulgating a rule, agencies must provide a
    “concise general statement” of the basis and purpose of
    the rule. 
    5 U.S.C. § 553
    (c). The Mine Safety Act requires
    that any court challenges to the validity of a regulation
    be brought within sixty days of the rule’s promulgation.
    
    30 U.S.C. § 811
    (d). Section 50.41 was promulgated
    on December 30, 1977.
    For all these reasons, we find that the Mine Safety Act
    and relevant regulations authorize MSHA to require
    mine operators to permit MSHA to review the em-
    ployee medical and personnel records demanded here.
    B. Fourth Amendment
    Petitioners also challenge the record demands on
    Fourth Amendment grounds. The mine operators argue
    that the demands violate their right to be free
    from warrantless searches, seeking to distinguish these
    demands from the warrantless mine inspections per-
    mitted under Donovan v. Dewey, 
    452 U.S. 594
     (1981). The
    miners argue that the demands invade their personal
    privacy. Although the mine operators have framed the
    issue primarily in terms of warrantless searches, we
    conclude that the record demands are best understood,
    in constitutional terms, as administrative subpoenas. The
    document demands do not violate mine operators’
    Fourth Amendment rights because they are limited in
    scope and reasonably necessary to keep mines safe. The
    demands also do not violate miners’ Fourth Amendment
    rights because MSHA is legally constrained (and
    26                                 Nos. 12-2316 & 12-2460
    took precautionary measures) to keep miners’ medical
    information confidential. Miners’ interest in keeping
    their private information out of the wrong hands is out-
    weighed by the government’s interest in MSHA’s
    purpose — miner safety and health.
    1. Mine Operators
    Petitioners argue that the record demands here are
    warrantless searches and prohibited by the Fourth Amend-
    ment. A government agency typically must secure a
    warrant before conducting a search of commercial prem-
    ises or a business. See v. City of Seattle, 
    387 U.S. 541
    (1967). A warrant is not always necessary, though, to
    search a business operating in a pervasively regulated
    industry because businesses in those industries have
    lower expectations of privacy. New York v. Burger,
    
    482 U.S. 691
    , 702 (1987) (in closely regulated industries,
    “where the privacy interests of the owner are weakened
    and the government interests in regulating particular
    business are concomitantly heightened, a warrantless
    inspection of commercial premises may well be rea-
    sonable within the meaning of the Fourth Amendment”);
    United States v. Biswell, 
    406 U.S. 311
     (1972); Colonnade
    Catering Corp. v. United States, 
    397 U.S. 72
     (1970).
    In Donovan v. Dewey, the Supreme Court held that
    mining falls into this category — it is so pervasively
    regulated that it should be excepted from the warrant
    requirement for the purposes of regulating mine safety.
    The Court observed that the 1977 Mine Safety Act regu-
    lated “industrial activity with a notorious history of
    Nos. 12-2316 & 12-2460                                  27
    serious accidents and unhealthful working conditions,”
    and that the Act’s regulation of mines “is sufficiently
    pervasive and defined that the owner of such a facility
    cannot help but be aware that he ‘will be subject to ef-
    fective inspection.’ ” 
    452 U.S. at 602-05
    , citing Biswell,
    
    406 U.S. at 316
    . The Court upheld the Mine Safety
    Act’s scheme of warrantless inspections of surface and
    underground mines.
    Donovan is highly instructive but does not fully
    answer the Fourth Amendment question here, for
    Donovan concerned physical safety inspections of mines,
    not demands for production of medical and personnel
    files in mine custody. While Donovan found that the
    mining industry is sufficiently regulated to justify an
    exception from the warrant requirement, the fact that
    these document demands occur in the context of a perva-
    sively regulated industry does not end the inquiry.
    Warrantless searches of pervasively regulated industries
    must still be reasonable. Burger, 
    482 U.S. at 702
    .
    In determining whether a warrantless search of a
    closely-regulated enterprise pursuant to a regulatory
    scheme is reasonable, the Supreme Court has taught
    that such a search is reasonable if it satisfies three ele-
    ments: the government has a substantial interest in the
    regulatory scheme prompting the search, a warrantless
    search is necessary to accomplish the goals of the reg-
    ulatory scheme, and the regulatory scheme provides
    enough certainty and regularity to put business
    operators on notice and to limit individual agent dis-
    cretion. See Burger, 
    482 U.S. at 701-03
    .
    28                                 Nos. 12-2316 & 12-2460
    Although the parties have briefed the issue primarily
    in terms of warrantless searches, the distinct differences
    between the document demands here and unannounced
    physical inspections, as in Donovan or Burger, persuade
    us that the Fourth Amendment issues are better under-
    stood in terms of the law applicable to administrative
    subpoenas. In essence, what section 50.41 permits is not
    an intrusion in which government inspectors them-
    selves open file cabinets and examine computer hard
    drives, but rather an administrative subpoena that
    requires mine operators to allow MSHA inspectors to
    review and keep copies of the records. The record
    demands meet the Fourth Amendment requirements
    for administrative subpoenas.
    a. The Nature of MSHA’s Record Demands
    Petitioners argue that the record demands here run
    afoul of the Fourth Amendment protections for com-
    mercial enterprises. The record demands here, however,
    are of a different nature than the challenged searches
    in the Supreme Court’s cases delineating the Fourth
    Amendment’s protections for closely-regulated indus-
    tries. Most of those cases address physical inspections
    of commercial premises. See, e.g., Burger, 
    482 U.S. at 712
    (inspection of vehicle identification numbers at junk-
    yard was excepted from warrant requirement after
    owner refused to permit officers to review his vehicle
    records); Donovan, 
    452 U.S. at 602
     (warrantless physi-
    cal inspection of mine for apparent safety violations
    as authorized by Mine Safety Act did not violate
    Nos. 12-2316 & 12-2460                                 29
    Fourth Amendment); Marshall v. Barlow’s, Inc., 
    436 U.S. 307
    , 322-25 (1978) (entry into electrical and plumbing
    installation business to inspect for workplace safety
    conditions by OSHA inspector required warrant).
    In this case, however, MSHA is not seeking to require
    mine operators to permit inspectors to enter mine opera-
    tors’ private offices and search through mine operators’
    file cabinets and computer files. Rather, MSHA seeks
    only to require the mine operators to provide certain
    documents. It is up to the mine operators them-
    selves to search for, review, identify, and produce the
    responsive documents. For Fourth Amendment pur-
    poses, therefore, such demands are administrative sub-
    poenas rather than physical searches carried out by
    government agents. See Oklahoma Press Pub. Co. v. Walling,
    
    327 U.S. 186
    , 195 (1946) (subpoenas requiring news-
    paper publishing companies to produce specified rec-
    ords that would determine compliance with Fair Labor
    Standards Act were not searches for Fourth Amendment
    purposes: “the records in these cases present no question
    of actual search and seizure, but raise only the question
    whether orders of court for the production of specified
    records have been validly made”); RSM, Inc. v. Buckles,
    
    254 F.3d 61
    , 63, 69 (4th Cir. 2001) (“demand letters” from
    ATF requiring firearms licensees to “submit information
    concerning their firearms purchases and sales for the
    past three years” were “analogous to [ ] administrative
    subpoena[s]” and met the Fourth Amendment’s require-
    ments for such subpoenas).
    Although the Mine Safety Act does not expressly refer
    to MSHA’s document review power as the power to
    30                                Nos. 12-2316 & 12-2460
    issue an “administrative subpoena,” the authority the
    Act confers upon MSHA amounts to an administrative
    subpoena in substance. It is the authority to inspect
    and copy specific documents in the possession of mine
    operators and the authority to issue citations and
    orders and impose penalties if mine operators do not
    cooperate. It is true that most administrative subpoenas
    are not self-executing, meaning that the agency cannot
    seek penalties for non-compliance until after a judicial
    officer has ordered compliance. But here, as we discuss
    further below, the Act provides mine operators with a
    variety of tools with which to defer and mitigate the
    imposition of penalties, thus mitigating the extent to
    which MSHA’s document inspection demands may be
    more coercive than ordinary administrative subpoenas.
    For purposes of our Fourth Amendment analysis,
    we look to the substance of MSHA’s inspection power
    rather than how the Act nominally refers to those powers.
    And the power at issue here more closely resembles
    an administrative subpoena than a search or a seizure.
    A subpoena also implicates the Fourth Amendment, but
    only to the extent of requiring that the demand for in-
    formation be “sufficiently limited in scope, relevant in
    purpose, and specific in directive so that compliance
    will not be unreasonably burdensome.” See v. City of
    Seattle, 
    387 U.S. 541
    , 544 (1967). The record demands
    here satisfy these criteria.
    First, the record demands are sufficiently limited in
    scope. The records demanded are limited to those that
    are necessary for MSHA to determine compliance
    Nos. 12-2316 & 12-2460                                 31
    with 7000-1 and 7000-2 reports: personnel records to
    verify employee hours work and medical records to verify
    accurate injury and illness reporting. The demands
    are narrowly written so as to not require mine operators
    to produce records that would not aid MSHA in
    verifying compliance with Part 50 reporting require-
    ments. Moreover, the demands cover relevant records
    from only one year. In light of these limits, the demands
    meet the first prong of the Fourth Amendment’s require-
    ments for administrative subpoenas.
    Second, the record demands are relevant to the goals
    of the statutory scheme and the government’s interest
    in miner safety. Congress has articulated a strong gov-
    ernment interest in mine safety that drives the system
    of Part 50 audits and these demands for documents
    to verify compliance with other important regulatory
    requirements. When Congress passed the Mine Safety
    Act in 1977, it responded to a pressing need for tighter
    safety regulation of mines. See Donovoan, 452, U.S. at 602
    (“it is undisputed that there is a substantial federal
    interest in improving the health and safety conditions
    in the Nation’s underground and surface mines,” and
    “Congress was plainly aware that the mining industry
    is among the most hazardous in the country”).
    The importance of miner safety remains strong today.
    Unfortunately, we need only look to the twenty-nine
    miners who died in the 2010 disaster at the Upper Big
    Branch mine — the “deadliest coal mine disaster this
    nation has experienced in forty years.” See A Tragic
    Anniversary: Improving Safety at Dangerous Mines
    32                                 Nos. 12-2316 & 12-2460
    One Year After Upper Big Branch: Hearing Before the
    S. Comm. on Health, Education, Labor and Pensions,
    112th Cong. 1 (2011) (statement of Joseph A. Main at 1,
    Assistant Secretary of Labor for Mine Safety and Health).
    An MSHA briefing following the Upper Big Branch
    accident reveals the importance of accurate reporting
    of safety violations. MSHA reported that in the years
    preceding the accident, the number of safety violations
    and citations for Upper Big Branch mine had increased
    and were “not only [ ] more numerous than average,
    they [were] also more serious.” Briefing by Department
    of Labor, Mine Safety and Health Administration on
    Disaster at Massey Energy’s Upper Big Branch Mine-
    South at 4 (April 5, 2010). These numerous and serious
    violations would have put Upper Big Branch into a
    “pattern of violation” status (thus permitting heightened
    scrutiny) in the year before the accident, but for an error
    in MSHA’s reporting system. Although this computer
    error was a different kind of error than deliberate or
    unintentional under-reporting of injuries on 7000-1 forms,
    the error tragically illustrates the importance of ensuring
    accurate reports of injuries and illnesses. Artificially
    low injury rates and severity measures can cause MSHA
    to miss mines that should otherwise be in POV status
    and subject to more rigorous inspection and regulation.
    Finally, the record demands are specific enough that it
    will not be unreasonably burdensome for mine oper-
    ators to comply with the demands. The letters MSHA
    sent to mine operators specifically listed the documents
    to be reviewed (e.g., “All payroll records and time sheets
    Nos. 12-2316 & 12-2460                                   33
    for all individuals working at your mine for the covered
    time period,” Joint App. 32), and listed specific examples
    of the types of documents included in the demand:
    All medical records, doctor’s slips, worker compensa-
    tion filings, sick leave requests or reports, drug
    testing documents, emergency medical transportation
    records, and medical claims forms in your posses-
    sion relating to accidents, injuries, or illnesses that
    occurred at the mine or may have resulted from
    work at the mine . . . .
    
    Id.
     These demands are quite specific with regard to the
    type of records demanded (medical and payroll).
    While the medical record demand may require mine
    operators to sort between relevant and irrelevant
    medical records, the demand provides specific enough
    guidance so that any such sorting should not unrea-
    sonably burden mine operators. The demand sets a
    clear standard for which medical records are relevant:
    accidents, injuries, or illnesses, that occurred at the mine
    or may have resulted from work at the mine. Sorting
    between relevant and irrelevant medical records with
    this guidance should not be burdensome for mine opera-
    tors, who are usually quite familiar with mine injuries
    and illnesses.
    Thus, although the petitioners ask us to invalidate
    these demands as warrantless inspections offensive to
    the Fourth Amendment, we find that they are in sub-
    stance administrative subpoenas and they satisfy the
    Fourth Amendment’s requirements for such subpoenas.
    34                                 Nos. 12-2316 & 12-2460
    2. Miners
    In addition to the mine operators, the intervening
    miners also challenge the validity of the document de-
    mands on Fourth Amendment grounds, arguing that
    they have a constitutionally protected privacy interest
    in their personal medical records and that the regula-
    tory mechanisms used by MSHA violate their Fourth
    Amendment rights by “attaching legal jeopardy to a
    refusal to produce confidential records without a prior
    opportunity for judicial review.” Br. for Petitioners
    Bickett, et al., at 36.
    We recognize the gravity of this concern. Medical
    records can contain some of the most private informa-
    tion about a person. Any scheme that puts those records
    in the hands of strangers, even a government agency, is
    a serious matter. Even though the demanded records
    are limited to those related to injuries and illnesses suf-
    fered due to mine work, we recognize that these records
    could reveal employees’ medical history unrelated to
    mine work. For example, doctor’s slips may contain
    information about multiple conditions, including condi-
    tions unrelated to mine work, and mine operators may
    choose to permit MSHA to inspect an entire file of
    medical records without first having mine personnel
    sort between relevant and irrelevant records.
    Courts recognize that private medical records warrant
    some privacy protection under the Fourth Amendment.
    See Whalen v. Roe, 
    429 U.S. 589
    , 599-604 (1977) (acknowl-
    edging Fourth Amendment may protect “zone of pri-
    vacy,” which includes protection of “the individual
    Nos. 12-2316 & 12-2460                                   35
    interest in avoiding disclosure of personal matters”);
    United States v. Westinghouse Elec. Corp., 
    638 F.2d 570
    , 577
    (3d Cir. 1980) (“[t]here can be no question that an em-
    ployee’s medical records, which may contain intimate
    facts of a personal nature, are well within the ambit of
    materials entitled to privacy protection,” generally
    basing this entitlement to privacy protection in a “not yet
    [ ] delineated” constitutional right to privacy as discussed
    in Whalen, 
    429 U.S. at 599-600
    ).
    The extent of the Fourth Amendment’s protection in
    this area is not clear. In Anderson v. Romero, 
    72 F.3d 518
    (7th Cir. 1995), we traced the history of the “legal concept
    of privacy” and noted that the “right to conceal one’s
    medical history is readily derivable from the branch of
    the tort of invasion of privacy” in the common law,
    but that “[n]othing in the Fourth Amendment . . . bears
    directly on the interest in the privacy of one’s medical
    records.” 
    Id. at 521-22
    . We found the best indication of
    such a right in Whalen and the cases that followed it,
    but noted that Whalen was “very vague” on the possi-
    bility of a constitutional right to the privacy of one’s
    medical records. 
    Id. at 522
    . (We ultimately held that
    neither the common law invasion of privacy nor the
    possible Fourth Amendment right to privacy of med-
    ical records could support a cause of action by a state
    prisoner against a prison officer who revealed to an-
    other guard that the prisoner had AIDS).
    This is not the case in which to sort out this doctrinal
    ambiguity, as the record demands here do not come
    close to invading any privacy protection the Fourth
    36                                  Nos. 12-2316 & 12-2460
    Amendment or the common law might offer. Cf. National
    Aeronautics & Space Admin. v. Nelson, 
    131 S. Ct. 746
    , 756-57
    (2011) (“as was our approach in Whalen, we will assume
    for present purposes that the Government’s challenged
    inquiries implicate a privacy interest of constitutional
    significance,” holding that, “whatever the scope of this
    interest,” it did not preclude the government from
    asking questions about treatment or counseling for
    illegal drug use on employment background question-
    naires otherwise protected from unwarranted disclosure
    by the Privacy Act), citing Whalen, 
    429 U.S. at 599, 605
    .
    Any possible Fourth Amendment right to the privacy
    of the miners’ medical records here is limited by the
    fact that when MSHA sought to inspect and copy the
    records, they were in the custody of the mines. In
    holding that a bank customer held no Fourth Amend-
    ment possessory interest in his bank records that the
    bank provided to government officials, the Supreme
    Court noted:
    This Court has held repeatedly that the Fourth
    Amendment does not prohibit the obtaining of
    information revealed to a third party and conveyed
    by him to Government authorities, even if the infor-
    mation is revealed on the assumption that it will
    be used only for a limited purpose and the con-
    fidence placed in the third party will not be betrayed.
    United States v. Miller, 
    425 U.S. 435
    , 443 (1976) (collecting
    cases).
    Our court has similarly applied this principle. In Young
    v. Murphy, 
    90 F.3d 1225
    , 1236 (7th Cir. 1996), we affirmed
    Nos. 12-2316 & 12-2460                                    37
    the district court’s finding that qualified immunity pro-
    tected investigators who inspected a deceased man’s
    nursing home records, where his estate alleged that the
    deceased’s Fourth Amendment rights were violated by
    the inspection. We found that “no such [Fourth Amend-
    ment] right has been clearly established,” and that the
    estate alleged no facts showing that the deceased held
    a possessory interest in the inspected records, as
    “hospital records are typically the property of the
    hospital rather than a patient.” 
    Id. at 1236
    .
    But some personal records are so private that, even
    when entrusted to another, an individual retains some
    amount of protection of the privacy of the records in
    the third party’s custody. In Whalen, the Supreme
    Court implicitly acknowledged the possibility of a right
    against compulsory disclosure of a person’s medical
    records to the government while upholding a New York
    law that required doctors to file with the state copies
    of every prescription for drugs deemed to have potential
    for abuse. 
    429 U.S. at 599-604
    . This right is not absolute,
    however. Whalen indicated that there are circumstances
    in which the government may obtain access to private
    personal records in third-party custody:
    disclosures of private medical information to
    doctors, to hospital personnel, to insurance com-
    panies, and to public health agencies are often an es-
    sential part of modern medical practice even
    when the disclosure may reflect unfavorably on the
    character of the patient. Requiring such disclosure to
    representatives of the State having responsibility for the
    38                                  Nos. 12-2316 & 12-2460
    health of the community, does not automatically amount
    to an impermissible invasion of privacy.
    
    429 U.S. at 602
     (emphases added).
    Whether the government can require banks, medical
    providers, or employers to turn over private medical
    records of customers, patients, or employees that are
    in their possession is a difficult question of balancing.
    The Third Circuit provided excellent guidance for this
    balancing in United States v. Westinghouse Electric Corp.,
    in which it considered whether OSHA could require
    an electric insulator manufacturing company to turn
    over all of its employees’ medical records to determine
    the possible health effects of mold used to produce the
    insulators. 
    638 F.2d 570
     (3d Cir. 1980). The court looked
    to several factors to balance the government’s interest
    in public health against the privacy interests of the em-
    ployees. Those factors included:
    the type of record requested, the information it does
    or might contain, the potential for harm in any sub-
    sequent nonconsensual disclosure, the injury from
    disclosure to the relationship in which the record
    was generated, the adequacy of safeguards to
    prevent unauthorized disclosure, the degree of need
    for access, and whether there is an express statutory
    mandate, articulated public policy, or other recog-
    nizable public interest militating toward access.
    
    Id. at 578
    .
    Based on our previous discussions, two of these
    factors — the need for access and whether there are
    Nos. 12-2316 & 12-2460                                 39
    express statutory or regulatory mandates requiring
    access — weigh in favor of MSHA’s access to the records.
    Another of these factors — the precautions in place to
    protect the information from unauthorized disclosure
    to unintended parties — was emphasized by the Su-
    preme Court in Whalen and seems especially significant
    here. In Whalen the Court noted that the government
    accumulates “vast amounts of personal information”
    and that the “right to collect and use such data for
    public purposes is typically accompanied by a con-
    comitant statutory or regulatory duty to avoid unwar-
    ranted disclosures.” 
    429 U.S. at 605
    .
    Here, this factor weighs in favor of MSHA’s document
    demands. The mechanism for collecting information
    used here is accompanied by both statutory and
    regulatory duties for MSHA agents to keep the records
    confidential and avoid unwarranted disclosures. First,
    like all federal officials handling personal information,
    MSHA agents are bound by the Privacy Act not to
    disclose any personal information and to take certain
    precautions to keep personal information confidential.
    5 U.S.C. § 552a(b) (“No agency shall disclose any
    record which is contained in a system of records by any
    means of communication to any person, or to another
    agency, except pursuant to a written request by, or with
    the prior written consent of, the individual to whom
    the record pertains . . . .”); see also 5 U.S.C. § 552a(c)
    (outlining accounting precautions agencies must take
    with regard to personal information); U.S. Dep’t of Navy
    v. Federal Labor Relations Auth., 
    975 F.2d 348
    , 350 (7th
    40                                    Nos. 12-2316 & 12-2460
    Cir. 1992) (reiterating Privacy Act’s requirement that
    federal officials not disclose personal information with-
    out consent).
    Although there are exceptions to the Privacy Act’s
    protection against disclosures, none of those excep-
    tions change our determination. Some of the exceptions
    permit disclosures that would not be unwarranted in
    this circumstance. For example, exception (1) is for
    officers of the agency who need the records. Excep-
    tion (3) is for disclosures for the purpose the informa-
    tion was collected. Exception (5) allows disclosure
    without any identifying information for purposes of
    statistical research. Exception (7) allows disclosure to
    other jurisdictions for law enforcement. And excep-
    tion (8) allows disclosure in compelling circumstances
    “affecting the health or safety of an individual.” One
    exception does not apply in this context: exception (6)
    for the National Archives, where the record has suf-
    ficient historical or other value. 1 See 5 U.S.C. § 552a(b).
    The second exception allows disclosure of records
    required to be disclosed under the Freedom of Informa-
    1
    Some of the exceptions would not be relevant for these
    types of documents: exception (4) for the census bureau,
    exception (9) for disclosure to Congress, and exception (12) for
    disclosure to a consumer reporting agency. Finally, one excep-
    tion would inherently provide sufficient protection of min-
    ers’ privacy interests: exception (11) allows disclosure pursu-
    ant to the order of a court of competent jurisdiction. 5 U.S.C.
    § 552a(b).
    Nos. 12-2316 & 12-2460                                   41
    tion Act (FOIA). See Pub. L. No. 89-554, 
    80 Stat. 378
    ,
    codified at 
    5 U.S.C. § 552
     (FOIA); 5 U.S.C. § 552a(b)(2)
    (Privacy Act’s second exception). The records demanded
    here, however, are not subject to disclosure under
    FOIA. They fall into FOIA’s sixth exemption, for “person-
    nel and medical files and similar files the disclosure
    of which would constitute a clearly unwarranted inva-
    sion of personal privacy.” 
    5 U.S.C. § 552
    (b)(6); see also
    U.S. Dep’t of Navy, 
    975 F.2d at 350
    . The medical records
    at issue here easily pass both parts of the analysis
    under FOIA exemption six. First, they are “personnel
    and medical files and similar files,” and second, the
    individual privacy concerns the records implicate out-
    weigh FOIA’s purpose of “shed[ding] light on an
    agency’s performance of its statutory duties.” U.S. Dep’t of
    Defense v. Federal Labor Relations Auth., 
    510 U.S. 487
    , 497
    (1994), citing U.S. Dep’t of Justice v. Reporters Committee
    for BB8 Freedom of Press, 
    489 U.S. 749
    , 773 (1989); see also
    Dep’t of Air Force v. Rose, 
    425 U.S. 352
    , 372 (1976) (exemp-
    tion six “require[s] a balancing of the individual’s right
    of privacy against the preservation of the basic pur-
    pose of the Freedom of Information Act to open agency
    action to the light of public scrutiny”) (internal quotation
    marks omitted).
    The records demanded here are medical records.
    Absent extraordinary circumstances, it would be a viola-
    tion of the miners’ privacy if the records were revealed
    beyond the agency, and revealing individual miners’
    medical or personnel information would not advance
    public transparency of the operations of the Department
    of Labor or MSHA. See Lakin Law Firm, P.C. v. F.T.C., 352
    42                                   Nos. 12-2316 & 12-
    2460 F.3d 1122
    , 1124 (7th Cir. 2003) (“[P]ersonal identifying
    information is regularly exempt from disclosure. And
    that is as it should be, for the core purpose of the
    FOIA is to expose what the government is doing, not
    what its private citizens are up to.”); cf. Rose, 
    425 U.S. at 372
     (case summaries of honor and ethics hearings in
    the military were not within exemption six after
    personal and other identifying information had been
    deleted); U.S. Dep’t of Navy, 
    975 F.2d at 350
     (union em-
    ployees’ names and addresses would fall under FOIA’s
    exemption six); Consumers’ Checkbook Center for the
    Study of Services v. U.S. Dep’t of Health and Human
    Services, 
    554 F.3d 1046
    , 1050-56 (D.C. Cir. 2009) (physicians’
    Medicare receipts and financial records fall under ex-
    emption six).
    Beyond the protection of the Privacy Act, the Secretary
    of Labor has adopted specific training and protocols
    to ensure the confidentiality of personal information. The
    Secretary implemented rules of conduct that require
    department employees, managers, contractors, licensees,
    certificate holders, and grantees to follow a set of rules
    designed to minimize any accidental disclosure of
    personal information (for example, not sharing
    passwords, not uploading, downloading, or transferring
    files with personal information, and immediately re-
    porting theft). U.S. Dep’t of Labor, Office of Chief In-
    formation Officer, Rules of Conduct and the Conse-
    quences for Failure to Follow Rules Concerning the Safe-
    guarding of Personally Identifiable Information (April 25,
    2011), Joint App. 96. The document lays out consequences
    for failure to follow the rules and has space
    Nos. 12-2316 & 12-2460                                 43
    for the employee and supervisor to sign and date
    upon receipt of the policy and the related training.
    The miners argue that these rules and protocols are
    insufficient because the Secretary implemented them
    after the initial records demands at issue here, but how
    recently they were adopted is not relevant to our analy-
    sis. We are convinced that any private medical or per-
    sonnel information the Secretary or her agents obtain
    pursuant to these audits will be adequately protected.
    Thus, despite the personal nature of the medical
    records demanded here, we find that the demands do
    not violate miners’ privacy or Fourth Amendment
    rights because the government’s need for the records
    outweighs the miners’ privacy interest in the records, the
    records are no longer in the miners’ custody, and
    the Privacy Act and MSHA’s training and protocols
    adequately protect against unwarranted disclosure by
    MSHA agents. The warrantless demands for inspection
    of these records do not violate the Fourth Amendment
    rights of either the mine operators or the miners.
    C. Due Process and Penalties
    Petitioners and amicus National Mining Association
    argue that the audit scheme violates mine operators’ due
    process rights because it permits MSHA to impose
    daily penalties on mines not complying with the
    record demands before any opportunity for judicial
    review of the violations or demands.
    MSHA proposed daily penalties for one mine, Peabody
    Midwest, after it failed to comply with the failure-to-
    44                                 Nos. 12-2316 & 12-2460
    abate citations under 
    30 U.S.C. § 814
    (b) that MSHA
    issued when the mine refused to provide the documents.
    If a mine fails to correct a violation cited under section
    814(b), section 815(b) authorizes the Secretary, through
    MSHA, to propose a penalty, and MSHA proposed pen-
    alties of $4,000 per day on Peabody Midwest, which
    were ultimately assessed. (Section 820(b) authorizes
    the Commission to assess proposed penalties for failure
    to correct a violation after a section 814(b) order.)
    Section 815(b)(1)(A) provides mines the opportunity to
    challenge the proposed assessment, in response to
    which the Commission must hold a hearing, and
    section 815(a)(1)(B) permits mines to request temporary
    relief from penalties. In determining whether to propose
    penalties, the statute directs the Secretary to consider:
    “[1] the operator’s history of previous violations, [2] the
    appropriateness of such penalty to the size of the
    business of the operator charged, [3] whether the
    operator was negligent, [4] the effect on the operator’s
    ability to continue in business, [5] the gravity of the
    violation, and [6] the demonstrated good faith of the
    operator charged in attempting to achieve rapid compli-
    ance after notification of a violation.” Section 815(b)(2)
    accords with section 820(i), which instructs the Com-
    mission to consider the same factors in deciding
    whether to assess proposed penalties. § 820(i).
    Congress intended this penalty scheme to provide
    swift, strong consequences for mines that failed to
    correct violations of mine safety rules and regulations.
    In passing the Mine Safety Act, Congress noted that the
    previous Coal Act’s weak penalty scheme permitted
    Nos. 12-2316 & 12-2460                                   45
    mines to pay their way through violations and citations,
    and that Congress intended to strengthen the penalty
    scheme to ensure that mines fully complied with
    health and safety standards. The Senate Committee
    Report noted:
    The assessment and collection of civil penalties under
    the Coal Act has also been a great disappointment to
    the Committee. The Committee firmly believes that the
    civil penalty is one of the single most effective mecha-
    nisms for insuring lasting and meaningful compliance
    with the law. . . . The Committee firmly believes that
    to effectively induce compliance, the penalty must be
    paid by the operator in reasonably close time proximity
    to the occurrence of the underlying violation.
    S. Rep. No. 95-181, at 15-16 (1977), reprinted in 1977
    U.S.C.C.A.N. 3401, 3415-16.
    In addition to emphasizing the importance of strong
    penalties, the Senate committee also noted problems
    with the previous and weaker penalty scheme:
    Final determinations of penalties are not self-enforcing,
    and operators have the right to seek judicial review
    of penalty determinations, and may request a de novo
    trial on the issues in the U.S. District Courts. This
    encourages operators who are not predisposed to
    voluntarily pay assessed penalties to pursue cases
    through the elaborate administrative procedure and
    then to seek redress in the Courts.
    Id. at 16, 1977 U.S.C.C.A.N. at 3416. Thus, Congress
    intended the scheme to allow MSHA to impose penalties
    46                                  Nos. 12-2316 & 12-2460
    with teeth, which would actually induce mines to
    comply with MSHA’s orders when it found a mine vio-
    lated a health or safety rule.
    Petitioners and amicus National Mining Association
    argue that this scheme impermissibly forces mine opera-
    tors into an impossible choice — either they submit to
    violations of mine operators’ and mine employees’
    privacy by allowing inspection of the records or they
    face staggering penalties that accumulate daily — all
    before review by an Article III court. They base this
    argument on Ex parte Young, 
    209 U.S. 123
    , 146-49 (1908).
    The Young case is best known these days for authorizing
    suits against state officials to require them to comply
    with federal law, despite the Eleventh Amendment to
    the Constitution. Here, however, we consider Young for
    its more specific facts.
    The Supreme Court held unconstitutional a state statute
    that set railroad rates one-third lower than the going rates
    at the time, and that also imposed hefty financial and even
    criminal penalties for any person or corporation not
    abiding by the statutory rates. The Court noted: “[W]hen
    the penalties for disobedience are by fines so enormous
    and imprisonment so severe as to intimidate the company
    and its officers from resorting to the courts to test the
    validity of the legislation, the result is the same as if the
    law in terms prohibited the company from seeking
    judicial construction of laws which deeply affect its
    rights.” 
    209 U.S. at 147
    . Petitioners and amicus National
    Mining Association argue that the penalty scheme here
    is similarly flawed because, for mine operators to
    Nos. 12-2316 & 12-2460                                   47
    challenge the validity of the demands in federal court,
    they must violate the orders and submit to daily
    penalties, which in this case have accumulated for over
    a year.
    We do not find the procedures for imposing penalties
    here to be constitutionally flawed. As the Supreme
    Court noted in Thunder Basin Coal Co. v. Reich, 
    510 U.S. 200
    (1994), the Mine Safety Act’s procedures differ from the
    rate-setting scheme in Ex parte Young in three important
    respects. First, mine operators can contest and receive a
    hearing on proposed penalties and orders before they
    become final. See 
    30 U.S.C. § 815
    (b)(1)(A), (d). Second,
    mine operators can request that the Secretary delay
    imposing the penalties until further review. § 815(b)(2).
    Third, penalties are not automatic, but rather within
    the discretion of the Secretary to propose under
    § 815(b)(1)(B). See Thunder Basin, 
    510 U.S. at 217-18
    (penalty scheme under Mine Safety Act does not in-
    volve “prehearing deprivation” comparable to Ex parte
    Young).
    The mine operators here were able to take advantage
    of this flexibility. They contested the order and received
    a hearing before an ALJ, the Commission, and now this
    court. The Secretary granted their request that MSHA
    not assess any failure-to-abate penalties until after the
    disposition of the hearing before the ALJ, and the Com-
    mission granted the mine operators’ request to expedite
    its review. Thus, we find that the penalties do not
    violate the mine operators’ right to due process because
    the statutory scheme offered opportunities both for
    review and to mitigate the penalties.
    48                                  Nos. 12-2316 & 12-2460
    Another important distinction is that the imposition
    of these penalties is discretionary, not automatic. The
    Mine Safety Act directs the Secretary and the Commis-
    sion to take several factors into consideration before
    proposing and assessing penalties, including the size of
    the operator, its ability to continue business, and the
    gravity of the violation. 
    30 U.S.C. §§ 815
    (b)(2), 820(b)(2).
    The Secretary exercised discretion here and demon-
    strated appropriate fidelity to those factors. Of all the
    mines that received failure-to-abate orders, the Secretary
    ultimately imposed daily penalties on only one mine
    operator — Peabody Midwest. See Joint App. 92. In
    its letter notifying Peabody Midwest of the penalties,
    MSHA explained the rationale for proposing penalties
    according to all six criteria from section 815(b)(1), includ-
    ing that Peabody Midwest had a history of violations,
    that Peabody Midwest’s violations reflected an “inten-
    tional decision not to comply” with the demands, and
    that MSHA had no information indicating that the penal-
    ties would put Peabody Midwest out of business. 
    Id. at 93
    .
    Thus, unlike the automatic penalties under the statute
    in Ex parte Young, which included time in prison, the
    Mine Safety Act requires the Secretary to consider the
    appropriateness of imposing a given penalty before
    proposing it, which provides an additional layer of
    process to mine operators. This comports with cases in
    which courts have found no Ex parte Young problem
    where, instead of automatic penalties, penalties depend
    on the party’s rationale for refusing to pay. Cf. Reisman
    v. Caplin, 
    375 U.S. 440
    , 446-47 (1964) (tax statute
    requiring witnesses or taxpayers to appear in court
    Nos. 12-2316 & 12-2460                                        49
    subject to contempt does not present Ex parte Young
    problem because criminal sanctions and fines do not
    apply when summonses are contested in good faith);
    Solid State Circuits, Inc. v. EPA, 
    812 F.2d 383
    , 388-92 (8th Cir.
    1987) (CERCLA’s treble damage penalty was not
    due process violation because statute permits agency
    not to impose penalty if party had “objectively rea-
    sonable basis” for believing order supporting penalties
    was “invalid or inapplicable,” even where no oppor-
    tunity for prior administrative hearing).
    The procedures for proposing and assessing the penalties
    here under the Mine Safety Act did not violate mine
    operators’ right to due process under the Fifth Amend-
    ment.
    D. Conflict With Other Laws
    Petitioners and amicus National Mining Association
    argue that the audit scheme is invalid because it conflicts
    with other federal and state laws. They claim there
    are conflicts with the Americans with Disabilities Act of
    1990 (ADA), 
    42 U.S.C. §§ 12101
     et seq., the Family and
    Medical Leave Act of 1993 (FMLA), 
    29 U.S.C. §§ 2601
    et seq., the Paperwork Reduction Act of 1980, 
    44 U.S.C. §§ 3501
     et seq., and Indiana and Illinois medical privacy
    laws. We find no conflict between MSHA’s record de-
    mands and any of these laws.
    50                                  Nos. 12-2316 & 12-2460
    1. Paperwork Reduction Act
    Amicus National Mining Association argues that the
    Paperwork Reduction Act limits MSHA’s authority to
    impose paperwork collection burdens on mines. See
    
    44 U.S.C. §§ 3506
    (c), 3507 (requiring agencies to present
    estimates of burden of proposed paperwork collection
    from public to the Office of Management and Budget
    before making information requests). We lack jurisdic-
    tion to consider the argument because it was not
    raised before the Commission. See 
    30 U.S.C. § 816
    (a)
    (“No objection that has not been urged before the Com-
    mission shall be considered by the court, unless the
    failure or neglect to urge such objection shall be ex-
    cused because of extraordinary circumstances.”).
    2. The ADA and the FMLA
    Petitioners argue that requiring mine operators to
    comply with the record demands here conflicts with
    the ADA and the FMLA and may, under some circum-
    stances, leave mine operators open to liability under
    those acts. Regulations promulgated under the ADA
    permit employers to use entrance medical examinations
    to screen potential employees and to require medical
    examinations of current employees to assess their ability
    to perform job-related functions. 
    29 C.F.R. § 1630.14
    (b),
    (c). The regulations require employees to treat the
    results of these examinations as “confidential medical
    record[s],” § 1630.14(b)(1), (c)(1), subject to three excep-
    tions: for supervisors and managers who need to
    make accommodations, for first aid and safety personnel
    Nos. 12-2316 & 12-2460                                   51
    if emergency treatment might be required, and for
    “[g]overnment officials investigating compliance with
    this part.” § 1630.14(b)(1)(i)-(iii).
    Regulations promulgated under the FMLA include a
    substantially similar provision: records and documents
    relating to employee medical histories that employers
    create or keep pursuant to the FMLA must be “main-
    tained as confidential medical records.” 
    29 C.F.R. § 825.500
    (g) (tracking language from and refer-
    encing ADA regulation 
    29 C.F.R. § 1630.14
    (b), (c)). The
    FMLA’s confidentiality requirement contains excep-
    tions for supervisors, managers, and first aid and
    safety personnel that are identical to the ADA’s, and
    another for “government officials investigating compliance
    with FMLA (or other pertinent law[s]).” § 825.500(g)(1)-(3).
    None of these provisions conflicts with or should
    limit MSHA’s authority to inspect and copy medical
    records here. These regulations merely state that if, in
    the course of their duties under the ADA and the
    FMLA, employers collect medical records on employees,
    those records must be treated as confidential. In our
    view, employee medical records that employers collect
    pursuant to the ADA or the FMLA will be kept con-
    fidential even if mine operators permit MSHA in-
    spectors to inspect and copy them. As explained above,
    we read section 813 of the Mine Safety Act and corre-
    sponding regulation section 50.41 to permit MSHA
    to require mine operators to allow MSHA to inspect and
    copy employee medical records that may be relevant to
    work-related injuries or illnesses. Such inspection and
    52                                    Nos. 12-2316 & 12-2460
    copying does not violate miners’ privacy, in part
    because MSHA agents are bound by the Privacy Act to
    prevent unwarranted disclosure of their contents. Both
    of these holdings apply to all potentially relevant
    employee medical records, whether they would other-
    wise be subject to ADA or FMLA confidentiality require-
    ments or not.
    While the ADA’s exemption does not expressly extend
    to “other pertinent law” as the FMLA’s exemption does,
    the ADA regulations provide: “It may be a defense to a
    charge of discrimination under this part that a chal-
    lenged action is required or necessitated by another
    Federal law or regulation . . . .” 
    29 C.F.R. § 1630.15
    (e). Thus,
    because the Mine Safety Act requires mine operators
    to permit MSHA agents to inspect and copy employee
    medical records relevant to mine-related injuries or
    illnesses, we see no conflict between the ADA’s confi-
    dentiality requirement and MSHA’s demands here. If
    in the future an agency responsible for enforcing the
    ADA tried to take action against a mine operator for fol-
    lowing MSHA’s orders to produce relevant documents,
    our doors would be open to resolve such a dispute.
    For either the ADA or FMLA regulations to supersede
    MSHA’s power to inspect records under the Mine
    Safety Act, the text of the ADA and the FMLA would
    need to say explicitly that Congress intended to limit
    the powers it had previously granted to MSHA. Neither
    law contains such language. See National Ass’n of
    Home Builders v. Defenders of Wildlife, 
    551 U.S. 644
    , 662-63
    (2007) (collecting cases to support rule of statutory con-
    Nos. 12-2316 & 12-2460                                   53
    struction that “repeals by implication are not favored
    and will not be presumed unless the intention of the
    legislature to repeal [is] clear and manifest,” holding
    “[w]e will not infer a statutory repeal unless the later
    statute expressly contradict[s] the original act,” and
    noting further that “a statute dealing with a narrow,
    precise, and specific subject is not submerged by a later
    enacted statute covering a more generalized spectrum”)
    (internal quotation marks omitted), citing Watt v.
    Alaska, 
    451 U.S. 259
    , 267 (1981); Traynor v. Turnage, 
    485 U.S. 535
    , 548 (1988); Radzanower v. Touche Ross & Co., 
    426 U.S. 148
    , 153 (1976).
    Further, given the respective contexts of the ADA
    and FMLA’s confidentiality requirements, petitioners’
    interpretation of those regulations is quite strained. It
    would mean that one agency could unilaterally limit
    other agencies’ ability to collect information needed for
    their purposes. The FMLA, the more recent of the two
    laws, is written to avoid this anomalous result. Compare
    
    29 C.F.R. § 825.500
    (g)(3) (third exception permits con-
    fidential records to be shared upon request with “Govern-
    ment officials investigating compliance with FMLA (or
    other pertinent law)” (emphasis added)), with 
    29 C.F.R. § 1630.14
    (b)(1)(iii) (ADA regulation permitting confidential
    records to be shared with “Government officials investigat-
    ing compliance with this part”). The better interpretation
    is that the confidentiality requirements are added insur-
    ance that employers do not violate employees’ privacy by
    sharing their medical records with unauthorized parties.
    But as we have already explained, sharing medical records
    with MSHA in this case does not violate miners’ privacy,
    54                                  Nos. 12-2316 & 12-2460
    regardless of the purpose for which the mine operators
    initially created or collected the records.
    Finally, our analysis on this point is consistent with
    the Health Insurance Portability and Accountability Act
    of 1996 (HIPAA), Pub. L. No. 104-191, 
    110 Stat. 1936
    ,
    which requires health care providers to keep medical
    records confidential but contains exceptions for dis-
    closures to government entities engaging in “public
    health activities” and for disclosures by a “public health
    authority that is authorized by law to collect or receive
    such information for the purpose of preventing or con-
    trolling disease, injury, or disability, including, but not
    limited to, the reporting of disease [and] injury.” 
    45 C.F.R. § 164.512
    (b)(1)(i). This language aptly describes
    MSHA’s role in these record demands — fulfilling its
    statutory obligation to protect miner health and safety
    by collecting information from mines regarding work-
    related injuries and illnesses. See also 
    65 Fed. Reg. 82462
    -
    01, 82624 (2000) (preamble to HIPAA regulations
    noting “[w]e agree that OSHA, MSHA and their state
    equivalents are public health authorities when carrying
    out their activities related to the health and safety
    of workers”).
    For these reasons we find that neither the ADA nor
    the FMLA limits MSHA’s authority to require mine
    operators to permit MSHA agents to inspect and copy
    employee medical and records that are reasonably
    related to mine-related injuries and illnesses.
    Nos. 12-2316 & 12-2460                                    55
    3. State Laws
    Petitioners make a similar argument with regard to
    both Indiana and Illinois state laws — that they require
    mine operators to keep employee medical files con-
    fidential, and that complying with MSHA orders to
    permit its agents to inspect and copy such files would
    expose employers to liability. Petitioners point to
    several Indiana and Illinois laws, including portions of
    the Indiana Civil Rights Law, 
    Ind. Code § 22-9-5-20
    (c)(2)
    (requiring employers to treat medical information as “a
    confidential medical record,” with exceptions mirroring
    federal ADA, as part of prohibition of employment dis-
    crimination based on disability); 910 Ind. Admin. Code
    § 3-3-11(b), (f), (i) (regulations including similar provi-
    sions requiring medical information obtained by covered
    entities to be treated as “confidential medical record”),
    Illinois’ Genetic Information Privacy Act, 410 Ill. Comp.
    Stat. 513/15, 40 (“genetic testing and information derived
    from genetic testing is confidential and privileged,” and
    providing right of action for violation of the Act), and
    Illinois’ A.I.D.S. Confidentiality Act, 410 Ill. Comp. Stat.
    305/9 (“No person may disclose or be compelled to
    disclose the identity of any person upon whom a test is
    performed, or the results of such a test in a manner
    which permits identification of the subject of the test,
    except to the following persons: . . . .”).
    Our reasoning with regard to the ADA and the FMLA
    also applies to these provisions. In addition, of course, the
    alleged conflicts with these state law provisions could
    not present a problem under federal law because the
    56                                 Nos. 12-2316 & 12-2460
    Mine Safety Act preempts any conflicting state law: “No
    State law in effect on December 30, 1969 or which may
    become effective thereafter shall be superseded by any
    provision of this chapter or order issued or any manda-
    tory health or safety standard, except insofar as such
    State law is in conflict with this chapter or with any
    order issued or any mandatory health or safety stan-
    dard.” 
    30 U.S.C. § 955
    (a).
    Petitioners argue that this section does not apply here
    because the Part 50 audits are not “mandatory health
    or safety standards.” We need not resolve that question.
    Even if read as petitioners urge, the state laws would
    still conflict with the orders MSHA issued to the mine
    operators directing them to comply with the records
    demands. Section 955(a) preempts state laws conflicting
    with MSHA orders. In the event that an employer in
    Illinois or Indiana is required to permit MSHA agents
    to inspect and copy medical records that these laws
    deem “confidential,” MSHA’s order directing the mine
    operator to permit the inspection and copying would
    preempt the state law.
    In sum, we do not find MSHA’s record demands to
    conflict with the federal and state laws as petitioners
    and amicus National Mining Association argue. The
    Mine Safety Act preempts state privacy laws in the
    event of any conflict; the ADA and FMLA’s con-
    fidentiality requirement would not be violated by dis-
    closure to MSHA pursuant to these orders; and we do
    not have jurisdiction to consider whether the demands
    violate the PRA.
    Nos. 12-2316 & 12-2460                                    57
    III. Conclusion
    The records that MSHA seeks from mine operators are
    reasonably necessary for the agency to be able to fulfill
    its responsibility to protect miner safety and health.
    Without the records, significant numbers of mine-related
    injuries and illnesses may go unaccounted for, and
    mines operating under risky and hazardous conditions
    may continue to do so without sanction. While the peti-
    tioners raise important privacy concerns, Justice Holmes
    reminded us to “remember that the machinery of gov-
    ernment would not work if it were not allowed a little
    play in its joints.” Bain Peanut Co. v. Pinson, 
    282 U.S. 499
    ,
    501 (1931). In light of the long history of mine acci-
    dents and illness, Congress has given the Secretary and
    MSHA powerful tools to protect miners. Those tools
    include the demands to inspect documents at issue here.
    The petitions for review are D ENIED.
    4-26-13