Nolte Sheet Metal v. Occupational Safety and Health Appeals Bd. ( 2020 )


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  • Filed 1/21/20
    CERTIFIED FOR PARTIAL PUBLICATION*
    IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA
    FIFTH APPELLATE DISTRICT
    NOLTE SHEET METAL, INC.,
    F076389
    Plaintiff and Appellant,
    (Super. Ct. No. 16CECG03592)
    v.
    OCCUPATIONAL SAFETY AND HEALTH                                    OPINION
    APPEALS BOARD,
    Defendant and Respondent;
    DEPARTMENT OF INDUSTRIAL
    RELATIONS, DIVISION OF
    OCCUPATIONAL SAFETY AND HEALTH,
    Real Party in Interest and Respondent.
    APPEAL from a judgment of the Superior Court of Fresno County. Mark E.
    Cullers, Judge.
    Sagaser, Watkins & Wieland, Howard A. Sagaser and Ian B. Wieland for Plaintiff
    and Appellant.
    J. Jeffrey Mojcher, Aaron R. Jackson and Andia Farzaneh for Defendant and
    Respondent.
    *      Pursuant to California Rules of Court, rules 8.1105(b) and 8.1110, only the
    Introduction, parts I. and II.a. of the Discussion, the Disposition, and the Concurring
    Opinion are certified for publication.
    SEE CONCURRING OPINION
    Nathan D. Schmidt and Carl Paganelli for Real Party in Interest and Respondent.
    -ooOoo-
    INTRODUCTION
    Nolte Sheet Metal, Inc. (the Company), owned in part by Ernie Nolte, fabricates
    air conditioning ducts. In 2014, Cal/OSHA1 inspected the Company’s shop and issued
    citations for various violations of California Code of Regulations, title 8.2 The Company
    filed an appeal with the Occupational Safety and Health Appeals Board (Appeals Board).
    In a January 29, 2016 decision, the administrative law judge (ALJ) appointed by the
    Appeals Board concluded the evidence supported the violations underlying the
    challenged citations. The ALJ also found the violations underlying four of these citations
    were properly classified as “serious.” The Company filed a petition for reconsideration,
    which was granted. In an October 7, 2016 decision after reconsideration, the Appeals
    Board upheld the ALJ’s determinations. The Company then filed a petition for a writ of
    administrative mandamus. In a September 8, 2017 order, the Fresno County Superior
    Court denied writ relief.
    On appeal from the superior court’s order, the Company advances several
    arguments. First, the court should have exercised its independent judgment when it
    reviewed the Appeals Board’s decision. Second, the Company did not freely and
    voluntarily consent to Cal/OSHA’s inspection. Third, Cal/OSHA lost the original
    1      “Cal/OSHA” is a common abbreviation for the California Department of Industrial
    Relations’ Division of Occupational Safety and Health. (See, e.g., Solus Industrial
    Innovations, LLC v. Superior Court (2018) 4 Cal.5th 316, 324, fn. 1; Rymel v. Save Mart
    Supermarkets, Inc. (2018) 30 Cal.App.5th 853, 857; Energy Ins. Mutual Limited v. Ace
    American Ins. Co. (2017) 14 Cal.App.5th 281, 288; Davis v. Kiewit Pacific Co. (2013)
    
    220 Cal. App. 4th 358
    , 361; Perez v. VAS S.p.A. (2010) 
    188 Cal. App. 4th 658
    , 669.)
    2     Subsequent regulatory citations refer to California Code of Regulations, title 8.
    Hereafter, we use the shorthand “8 CCR” followed by the section number and
    subdivision (e.g., 8 CCR 4070(a)).
    2.
    inspection file, which deprived the Company of due process of law. Finally, the
    violations underlying four of the citations were misclassified as “serious.”
    We conclude the superior court properly applied the substantial evidence standard
    of review. Based on an examination of the administrative record, we further conclude
    substantial evidence supported the Appeals Board’s findings, i.e., the Company freely
    and voluntarily consented to the inspection; Cal/OSHA’s failure to preserve the original
    inspection file did not deprive the Company of due process; and the violations underlying
    the four contested citations were properly classified. The order is affirmed.
    FACTUAL AND PROCEDURAL HISTORY*
    Ramon Davila, a safety engineer/compliance officer employed by Cal/OSHA,
    visited the Company’s facility on June 11, 2014. He was accompanied by representatives
    of the California Department of Insurance, the Contractors State License Board, the
    Employment Development Department, and the Division of Labors Standard
    Enforcement.3 The “two or three” Department of Insurance officials carried handguns
    and wore bulletproof vests. The four other officials—including Davila—were unarmed.
    While the Department of Insurance officials waited outside, Davila and two others
    conducted an opening conference with John Nolte, Ernie’s4 son. According to Davila,
    John “identified himself as the foreman” as well as “the son of the owner.” Davila
    advised he “was there to do a compliance inspection” and asked “if it was okay if [he] got
    started . . . .” John replied, “[W]ell, I guess.” Although the Department of Insurance
    *      See footnote, ante, page 1.
    3     Cal/OSHA and the aforementioned agencies are members of the Labor
    Enforcement Task Force, which oversees joint targeted inspections of noncompliant
    businesses.
    4       To avoid confusion, we distinguish individuals who share the Nolte surname by
    their given names.
    3.
    officials were “just outside the building” and uninvolved in the opening conference, John
    noticed their handguns and vests.
    In the course of the inspection, Ernie arrived. He observed “a bunch of people
    milling around” and was told by John “they had to come in and do some inspections.”
    Ernie noticed some of the officials were armed. He did not speak to Davila and did not
    object to the inspection. At the end of the inspection, Davila communicated solely with
    John, who had been “extremely cooperative.”
    Davila prepared an inspection file, which contained the following documents:
    (1) Form 1, which provided a tracking number and “basic information on the
    [Company],” such as the facility’s address and the number of employees; (2) Form 1A,
    which specified “all of the things [the officials and John] [went] through in [the] opening
    conference,” e.g., “whether or not the [Company] has any workers comp” and “whether
    consent was given or not,” the employees interviewed, and the other witnesses present;
    (3) Form 1AY, which requested certain documents from the Company; (4) Form 1B,
    which summarized evidence of the Company’s violations; (5) Form 1BX, a “brief generic
    description of what equipment [wa]s used and the hours of operation”; (6) Form 1BY, a
    “Notice of Intent to Issue a Serious Violation”; (7) Form 10, a “Penalty Calculation
    Sheet”; (8) photographs taken during the inspection; and (9) Davila’s handwritten
    investigative notes.
    After the Company received a copy of Form 1BY, John signed a June 23, 2014
    “Employer[’]s Signed Response to Notice of Intent to Issue Serious Violation.” (Some
    capitalization omitted.) He identified himself as “Foreman.”
    On August 13, 2014, Cal/OSHA cited the Company for violating 8 CCR 4070(a)5
    (“Citation 3”); 8 CCR 4184(b) (“Citation 4”); 8 CCR 4227(a)6 (“Citation 5”); and 8 CCR
    5     “All moving parts of belt and pulley drives located 7 feet or less above the floor or
    working level shall be guarded.” (8 CCR 4070(a).)
    4.
    4310(a)(2)7 (“Citation 6”), inter alia. These violations were classified as “Serious.”
    Later, by stipulation, Citation 4 was amended to allege a violation of 8 CCR 4214(a).8
    The Company contested these citations. In appeal forms filed with the Appeals Board on
    August 25, 2014, it did not dispute the occurrence of the aforementioned violations.
    Rather, the Company contended the violations were misclassified.
    On October 10, 2014, the inspection file prepared by Davila was taken during a
    car burglary. (See at p. 6 & fn. 9, post.) On November 14, 2014, John and his sister
    Natalie Emerzian, the Company’s controller, attended an informal conference with
    Cal/OSHA on the Company’s behalf. On or around January 13, 2015, the Company
    received a copy of the reconstituted inspection file. (See at p. 6, post.) The documents in
    this file identified the officials present at the inspection, among others.
    On May 12, 2015, the ALJ conducted an evidentiary hearing. At the outset, the
    Company’s attorney moved to suppress evidence on the following bases: (1) the
    Company never consented to the inspection; and (2) Cal/OSHA spoliated the original
    inspection file. The ALJ stated she would allow the Company to “raise an issue about
    6      “Mechanical power and foot and hand power metal shears shall be provided with a
    guard which will prevent the hands of the operator from entering the zone traveled by the
    knives of the shears while they are in motion. This guard may be a fixed barrier, set not
    more than 3/8-inch above the table (or in accordance with Figure G-8 and Table G-3 of [8
    CCR ]4186), or a self-adjusting barrier with a limit of 3/8-inch above the table, but that
    will automatically rise to the thickness of the material.” (8 CCR 4227(a).)
    7         “Band knives and band saws (including band resaws having saw blades less than 7
    inches in width or band wheels less than 5 feet in diameter) shall be guarded as follows:
    [¶] . . . [¶] . . . Band saw wheels shall be fully enclosed.” (8 CCR 4310(a)(2).)
    8      “Press brakes, mechanically or hydraulically powered, shall be guarded in a
    manner that will accomplish the following: [¶] (1) Restrain the operator(s) from
    inadvertently reaching into the point of operation, or [¶] (2) Inhibit machine operation if
    the operator’s hand or hands are inadvertently within or placed within the point of
    operation, or [¶] (3) Automatically withdraw the operator’s hands if they are
    inadvertently within the point of operation.” (8 CCR 4214(a).)
    5.
    lack of consent” as the hearing proceeded “with the merits of the case.” Thereafter,
    various witnesses testified.
    Kevin Sage, an air conditioning duct installer employed by the Company for
    approximately 15 years, testified he and John were the only ones who worked at the
    facility and John directed him. Sage was present during the inspection and was
    interviewed by Davila.
    Jan Hami, a district manager employed by Cal/OSHA, detailed her duties included
    reviewing inspection files, signing citations, and conducting informal conferences with
    employers. Sometime in October 2014, Hami left a bag inside her car, which was parked
    next to her office in Oakland. The bag contained the original inspection file. At some
    point, someone broke into the car and stole the bag, inter alia. Hami filed a police report9
    and instructed Davila to reprint the missing material. At the informal conference, she did
    not disclose the file had been stolen. Hami testified she did not deliberately lose the file.
    Davila testified he had been employed by Cal/OSHA as an industrial hygienist
    before he served as a safety engineer. Over the course of his nearly 30-year tenure with
    the agency, he conducted 100 inspections annually on average. In addition, Davila’s
    division-mandated training was up to date and he had a bachelor’s degree in occupational
    health and safety. In October 2014, Hami apprised him of the stolen inspection file and
    asked him to recreate it. Davila could not obtain copies of Forms 1, 1A, and 1AY and
    could not replicate his handwritten investigative notes. He was able to reprint portions of
    the “1Bs,” which were stored in a database,10 and Form 10 and the photographs, which
    9      On May 18, 2015, following the evidentiary hearing, Cal/OSHA submitted a copy
    of an October 16, 2014 “Oakland Police Department Summary Incident Report.” (Some
    capitalization omitted.) The report specified someone “smashed the back window” of
    Hami’s vehicle and “stole two black cases,” one of which contained “State files,” on
    October 10, 2014.
    10     Davila testified: “[T]he 1Bs . . . are incomplete because [of] the way that
    [database] works . . . . [I]f something stays in [the database] for several months for some
    6.
    were stored in a local hard drive. Davila pointed out some of the information that was in
    his investigative notes “would have been recorded on the 1Bs.”
    Regarding Citations 3 through 6, Davila recounted:
    “[Citation 3 involved] a belt pulley drive on the end of the shear . . . .
    [A]s I understood it and it was explained to me it vibrates off. It was not
    fastened to the shear and it vibrates off. And what I observed was the
    unguarded belt pulley drive . . . right next to the controls. [¶] . . . [¶] . . . I
    was told [by Sage] that the shear was used just about every day. [¶] . . . [¶]
    . . . [T]he nip point created by the belt and pulley drive could break bones.
    It could cause severe damage to the fingers or the hand or any extremity.
    [¶] . . . [¶] . . . The machine is in plain view as soon as you walk into the
    shop. [¶] . . . [¶]
    “[Citation 4 involved] the brake which was located just on the
    opposite side of the entry way from the shear. It was not guarded. This
    type . . . of equipment, it can be difficult to guard. But there [is] at least the
    requirement for hand restraints so that in the event that the operator is
    working with something that he can completely restrict it from entering the
    danger zone. [¶] . . . [¶] . . . I don’t recall the frequency, but I do know that
    the brake was being used. Not at the time of the inspection, but I did get
    evidence[, i.e., Sage’s statement,] that it was used prior to the inspection.
    [¶] . . . [¶] . . . [T]his is a huge piece of machinery capable of bending
    metal. If a hand . . . or fingers get accidentally in . . . the area where the
    dies are . . . it could be very serious injuries. I mean . . . amputations or
    broken bones. [¶] . . . [¶] . . . [I]t was in plain view. [¶] . . . [¶]
    “[Regarding Citation 5,] during the walkthrough inspection I
    observed the shear. And it was not completely guarded. . . . The right-hand
    corner of the shear did have a metal guard that prevented the fingers from
    entering . . . the area where the knife would travel. However, it was just a
    small section . . . of the shear. And the . . . guard actually is . . . made of
    metal and so you couldn’t see the blade. You’re actually supposed to be
    able to see the blade. [¶] . . . [¶] . . . [According to Sage,] the shear is
    pretty much used every day. [¶] . . . [¶] . . . There is the possibility for
    serious harm because . . . this blade is cutting through metal and so it could
    do the same to any fingers or hands that got in the way. [¶] . . . [¶] . . . [I]t
    was located in plain view. [¶] . . . [¶]
    reason it doesn’t maintain all the data. And so when I printed out some of the 1Bs they
    were not complete.”
    7.
    “[Citation 6 involved] a bandsaw that the employee was using to . . .
    cut bolts. And the top of the bandsaw and the bottom of the bandsaw were
    unguarded. The top of the bandsaw was the primary concern because it
    was exposing the wheel. [¶] . . . [¶] . . . [I]f somebody put their hand in
    there . . . they could have an amputation. [¶] . . . [¶] . . . [I]t was in plain
    view.”
    John testified he was an hourly worker and neither an owner nor an officer of the
    Company. His job title varied. If John was “in the field,” where he worked “the majority
    of the time,” he was a “Foreman.” If he was on duty at the facility, he was an
    “Employee.” On the day of the inspection, “[a]pproximately seven [agency officials]
    kind of storm[ed] the driveway” and “kind of bombarded” “the door.” Some of the
    individuals had “vests, hats, star patches,” “[p]istols,” and “holster[s].” John
    acknowledged he saw the weapons “a little bit more on accident” as they were not being
    openly displayed. He did not recall with whom he first spoke because he “was
    bombarded by seven different people at once” but indicated he was not an owner.
    Although John allowed the inspection, under the circumstances, he did not believe he
    could refuse.
    Ernie and Emerzian each testified John was an hourly worker and neither an
    owner nor an officer of the Company.
    On January 29, 2016, the ALJ issued her decision. Her conclusions included:
    (1) Cal/OSHA received consent to conduct the inspection; (2) Cal/OSHA’s failure to
    preserve the original inspection file did not constitute spoliation of evidence and did not
    deny due process of law; and (3) the violations underlying Citations 3 through 6 were
    properly classified as “serious.” The decision read, in pertinent part:
    “Dav[i]la testified that on June 11, 2014, when members of the . . .
    [t]ask [f]orce approached John . . . , who was working in the shop, he
    identified himself as the ‘foreman’ and the person in charge, and gave
    Dav[i]la permission to inspect the premises. . . . [¶] . . . Sage . . . was
    present during the inspection. He has worked for [the Company] for fifteen
    years as an installer and testified that John . . . directs his work in the shop.
    [¶] John . . . testified that he works in [the Company]’s shop and is an
    8.
    employee. He admitted that when he is in the field installing the sheet
    metal fabricated at [the Company]’s shop, he is a ‘foreman’. On the day of
    the inspection, he was asked by the members of the [t]ask [f]orce whether
    they could look around the shop. He testified that he replied ‘I guess’ but
    does not recall any other details. John . . . responded to the [1]-B-Y letter
    on behalf of [the Company], and identified his title as ‘foreman’. . . . On
    November 14, 2014, John . . . and . . . Emerzian attended the informal
    conference with Hami and Dav[i]la as [the Company]’s representatives
    . . . . [¶] Ernie . . . testified that he appeared at the shop while the
    inspection was ongoing, and made no effort to speak with Dav[i]la during
    the inspection. He did not . . . object to John . . . acting on behalf of the
    [Company], raise an issue that John . . . was acting without authority, or
    object to the inspection. . . . [¶] Preponderance of the evidence establishes
    that [Cal/OSHA]’s inspection was lawful. [The Company] did not object to
    the inspection and John . . . had apparent authority to consent to the
    inspection.” (Footnote omitted.)
    “[The Company] filed a motion to suppress evidence and throughout
    the hearing sought to exclude evidence based on the fact that the
    investigation file was stolen from [Hami]’s car. It alleged that because the
    complete file was missing, it was not provided with the names of the other
    individuals from other state agencies . . . who were present during the
    inspection. This claim is rejected. . . . [T]he [i]nvestigative [f]ile provided
    to the [Company] on January 13, 2015, contained . . . [f]orm[s] . . . which
    state[] the names of the [t]ask [f]orce members and their affiliations. [The
    Company]’s request for sanctions is denied because, based on the facts in
    the record, there was no denial of due process or spoliation of evidence
    shown.”
    “The investigative file was stolen from . . . Hami’s . . . car. [The
    Company] filed a motion to suppress evidence based on the fact that some
    of the documents in [Cal/OSHA]’s file are no longer available. Hami
    testified credibly that the case file was stolen from her car in October, 2014,
    over two months after the citations were issued in July 2014, but before the
    informal conference with John . . . . Pursuant to a request by the [ALJ] at
    the hearing, [Cal/OSHA] provided a police report showing that the break-in
    was reported on October 16, 2014. [Cal/OSHA]’s file was partially
    reconstituted by printing out the information from [Cal/OSHA]’s computer
    records. The reconstituted file was provided to [the Company] on
    January 13, 2015. . . . Although Dav[i]la’s original investigative notes
    concerning the evidentiary basis for issuing the citations are no longer
    available, the information from those notes were typed into the forms on
    [Cal/OSHA]’s computer and provided to [the Company], together with
    9.
    copies of photographs taken during the inspection before the citations were
    issued. [The Company]’s request is denied because 1) it failed to identify
    the harm caused by the loss of some of the documents in the file, 2) it had
    an opportunity to cross-examine Dav[i]la at the hearing, and 3) it failed to
    identify any prejudice caused by the loss of the file.”
    “Citation 3 . . . involves the guard on the belt and pulley drives of
    the shear, which vibrates off. Dav[i]la observed that the belt pulley drive at
    the end of [the] shear was unguarded . . . . Dav[i]la testified that there is a
    realistic possibility that serious physical harm could result from improper
    guarding of the belt and pull[e]y drive. The controls are located in
    proximity to the drive and the nip point created by the drive could
    realistically break bones or cause severe damage to the fingers and hands of
    the operator. Sage told Dav[i]la that the shear is used every day and was in
    plain view in the shop. . . . [¶] Dav[i]la’s unrebutted opinion as to the
    realistic possibility of a serious injury caused by an accident involving an
    improper guarding of the belt and pull[e]y drive on the shear is found
    credible and is accepted. . . .
    “Citation 4 . . . involves the failure to guard press brakes at the point
    of operation. The brake located on the opposite side of the entry way,
    which Dav[i]la observed during the inspection, was not guarded . . . .
    Dav[i]la testified that he observed the press brakes in plain view in the shop
    and that there is a realistic possibility that serious physical harm could
    result from the failure to guard the press brake at the point of operation.
    The press brake is capable of bending metal and lack of guarding could
    result in amputations or broken bones, if the fingers and hands of the
    operator enter the point of operation. . . . [¶] . . . Dav[i]la’s opinion was
    based upon a reasonable evidentiary foundation. . . . Dav[i]la’s opinion that
    a realistic possibility that serious injury could result from the failure to
    guard the press brake is found credible and is accepted. . . .
    “Citation 5 . . . involves a failure to guard the sheet metal shear.
    Dav[i]la testified that there is a realistic possibility that serious physical
    harm could result from the absence of a guard since the sheet metal shear is
    cutting through metal. If the fingers and hands of the operator enter the
    point of operation, it could result in amputations or broken bones. . . . This
    equipment was also in plain view in the shop. [¶] . . . Dav[i]la’s opinion
    was based upon a reasonable evidentiary foundation. . . . Dav[i]la’s
    opinion that there is a realistic possibility that a serious injury could be
    caused by an accident involving the failure to guard the sheet metal shear is
    found credible and is accepted. . . .
    10.
    “Citation 6 . . . involves guarding of band knives and saws. Dav[i]la
    testified that the metal shear, which was used every day, was not guarded
    . . . . He observed that the top of the band saw was unguarded, exposing the
    wheel . . . . There is a realistic possibility that serious physical harm could
    result. If a hand is placed inside the guard near the wheel, it could result in
    amputations or broken bones. . . . This equipment was also in plain view in
    the shop. [¶] . . . Dav[i]la’s opinion was based upon a reasonable
    evidentiary foundation. . . . Dav[i]la’s opinion that there is a realistic
    possibility that a serious injury could be caused by an accident involving
    the failure to guard the band saw is found credible and is accepted. . . .
    [¶] . . . [¶]
    “[The Company’s] knowledge of the violations in Citations 3
    through 6 was not contested . . . and the [existence of the] violations w[as]
    not contested. The serious classifications were not rebutted.” (Fns.
    omitted.)
    On March 7, 2016, the Company petitioned for reconsideration of the ALJ’s
    decision. It reiterated: (1) it did not freely and voluntarily consent to Cal/OSHA’s
    inspection; (2) Cal/OSHA’s spoliation of the original inspection file deprived it of due
    process; and (3) the violations underlying Citations 3 through 6 were misclassified as
    “serious.” On April 27, 2016, the Appeals Board took the Company’s petition under
    submission.
    On October 7, 2016, the Appeals Board issued its decision after reconsideration.
    It concluded, inter alia: (1) Cal/OSHA received consent to conduct the inspection;
    (2) assuming, arguendo, Cal/OSHA spoliated the original inspection file, its failure to
    preserve this file did not warrant any sanctions and did not deny due process; and (3) the
    violations underlying Citations 3 through 6 were properly classified as “serious.” The
    decision read, in pertinent part:
    “A review of the particular circumstances in this matter leads to the
    conclusion that John . . . had authority to, and did, consent to [Cal/OSHA]’s
    inspection of the premises. . . . Davila said he asked for the person in
    charge when he entered [the Company]’s worksite. Davila testified that
    John . . . identified himself as the person in charge and also identified
    himself as a foreman. Davila let John . . . know that he was there to do a
    compliance inspection and asked if it was alright for him to get started,
    11.
    whereupon John . . . consented. John . . . admits he was asked if they could
    look around, and that he responded affirmatively by stating ‘I guess.’
    These facts demonstrate that consent to the inspection was freely given by
    the person in charge at the time. . . .
    “In addition to the foregoing testimony, John[’s] . . . authority to
    grant consent was also indicated when he prepared the response to [Form]
    1BY, wherein he again identified himself as the foreman. It was also
    corroborated by the testimony of employee . . . Sage, who stated he worked
    under the direction of John . . . when in the shop. Additionally, it is noted
    that John . . . is not just a foreman; he is also the son of a shareholder and
    officer for the [Company], . . . leading to an inference, when considered in
    aggregate with other record evidence, that John . . . had authority to consent
    to the inspection. [¶] Even assuming John . . . did not have actual authority
    to grant consent to the administrative search, Davila’s belief in John[’s] . . .
    apparent authority was reasonable and therefore the search remains
    valid. . . .
    “[The Company] next contends that John . . . only consented to the
    inspection because he was intimidated by armed members of the task force
    accompanying Davila. [The Company] argues that consent to the search
    was not freely given. . . . Davila was not armed. The evidence
    demonstrated that Davila was accompanied on the inspection by some
    armed members of the Department of Insurance . . . . However, their
    weapons remained holstered and they conducted themselves peaceably.
    John . . . admitted that the weapons were not openly displayed, and stated
    he only noticed the weapons by accident. We conclude that the fact that
    members of the task force carried holstered weapons and wore body armor
    does not by itself invalidate consent nor demonstrate that consent was not
    freely given under these facts. [¶] . . . [¶]
    “It is not disputed that [Cal/OSHA]’s original inspection file was not
    preserved for hearing. . . . Hami . . . testified she removed the original
    inspection file from [Cal/OSHA’s] office in order to review it after the
    citations were issued. She left the file in her car. Her car was broken into
    and the file was stolen. She filed a police report documenting the theft.
    Hami said she instructed Davila to recreate the file following the theft. . . .
    Davila was able to reconstitute his pictures, which identified and
    documented many of the purported violations. . . . However, [Cal/OSHA]
    was unable to recreate certain portions of the file, including: Davila’s
    original investigative notes; [Cal/OSHA]’s document request sheets
    provided to [the Company]; [Form] 1A, documenting the persons Davila
    talked to, documenting many of the things discussed in the opening
    12.
    conference, and providing a list of employees interviewed; and,
    [Cal/OSHA] could not fully recreate all of the . . . 1B’s, which contain
    summaries of evidence related to the various citations. [The Company] was
    not informed of the loss of the file until later in the proceedings.
    “Assuming the loss of the original file constituted spoliation, we are
    not persuaded that any sanctions are appropriate. While Hami’s conduct in
    leaving the file in the car was ill-advised, there is no evidence of a
    conscious or willful effort to suppress evidence by [Cal/OSHA]. There is
    also no evidence, nor even any specific indication, that any significant
    relevant evidence actually existed in the missing records that would
    necessitate a remedial sanction. While [the Company] offers considerable
    speculation regarding the potential existence of relevant and/or exculpatory
    information in the lost portions of the file, the Board cannot fashion a
    remedy based on speculation . . . . The loss of the original file does not
    justify the windfall of terminating sanctions requested by [the Company],
    nor any other sanction, under the specific facts of this matter. We also
    observe no due process violation. The loss of the original file did not
    deprive [the Company] of the ability to make its defense. . . . Here, the
    bulk of the file and evidence was able to be recreated through other means.
    Additionally, all participants were available to testify and be cross-
    examined at hearing with regard to the facts of the case. [¶] . . . [¶]
    “[The Company] contends [Cal/OSHA] failed to meet its burden of
    proof to establish the serious classification[s]. . . . Davila is deemed
    competent by operation of law to establish each element of a serious
    violation because his training is up to date . . . . Davila has been employed
    with [Cal/OSHA] for approximately 30 years and averages 100 inspections
    per year. He also has a degree in occupational safety and health.
    “Citation 3 . . . asserted a serious violation of [8 CCR] 4070[(a)]
    [failure to guard belt and pulley drives]. During his inspection, Davila
    observed an unguarded belt and pulley drive on the end of a shear. The
    machine controls were located near the belt and pulley drive. The guard
    had vibrated off. . . . He said the entire belt and pulley drive should have
    been guarded. Davila said the violation created a realistic possibility of
    death or serious physical harm. The nip-point created by the belt and
    pulley drive could break bones and/or cause severe damage to fingers,
    hand, or other extremities. The Board credits Davila’s testimony and finds
    with respect to Citation 3 that [Cal/OSHA] established a presumption of a
    serious violation.
    “Citation 5 . . . asserted a serious violation of [8 CCR] 4227[(a)]
    [failure to properly guard metal shears]. Davila said he observed a shear
    13.
    that was not completely guarded. There was a portion of the shear that did
    not have a guard preventing fingers from entering where the blade
    traveled. . . . Davila said there is a realistic possibility of serious harm
    because the blade cuts through metal and could cut through hands and body
    parts that enter the point of operation of the blade. The Board credits
    Davila’s testimony and finds with respect to Citation 5 that [Cal/OSHA]
    established a presumption of a serious violation.
    “Citation 6 . . . asserted a serious violation of [8 CCR] 4310[(a)(2)]
    [failure to properly guard band saw wheels]. Davila said he observed a
    band saw. The top of the band saw was not fully guarded, exposing the
    wheel. . . . Davila testified to a realistic possibility of serious harm because
    if someone put their hand in the exposed area an amputation could occur.
    The Board credits Davila’s testimony and finds with respect to Citation 6
    that [Cal/OSHA] established a presumption of a serious violation.
    [¶] . . . [¶]
    “. . . [T]he record presented no evidence sufficient to rebut the
    presumption as to Citations 3, 5, and 6. There was no credible evidence
    that [the Company] provided training with respect to the hazards attendant
    to guarding violations. There was no credible evidence demonstrating the
    existence of procedures for discovering, controlling, or correcting guarding
    hazards. There was no credible evidence of any procedures for
    communicating to employees about the [Company]’s health and safety
    rules. . . . [The Company] also failed to elucidate on its efforts to
    effectively supervise employees exposed to guarding hazards. In addition,
    Davila said the violations were in plain view, providing [the Company]
    notice of the presence of the violations. . . . [¶] . . . Under the
    circumstances present here, we cannot state [the Company] took all the
    steps a reasonable and responsible employer in like circumstances should
    be expected to take, before the violation occurred, to anticipate and prevent
    the violation. [¶] . . . [¶]
    “Unlike Citations 3, 5, and 6, the Board will reconsider both the
    existence and the classification of Citation 4. . . . [T]he Board observes that
    an amendment was made to this citation at the commencement of the
    hearing, changing the section number cited [to 8 CCR 4214(a)]. New
    changes in amendments are deemed controverted by operation of law
    unless an alternate intent is clearly evidenced. . . . Here, there was no
    explicit waiver after the amendment occurred, and thus the citation is
    deemed controverted. We address this citation fully on the merits.
    [¶] . . . [¶]
    14.
    “Davila said he observed a brake with a point of operation that
    created a pinch point. He said the brake was not satisfactorily guarded to
    prevent the operator’s hands from entering the danger zone created by the
    pinch point. . . . While he acknowledged the machine would have been
    difficult to guard, he said hand restraints would have been a satisfactory
    method to restrain the operator’s hand from the point of operation.
    Davila’s testimony is credited and sufficiently establishes the existence of a
    violation. [¶] . . . [¶]
    “Under the standards discussed in the preceding section, the
    evidence also supports the serious classification. Davila said there was a
    realistic possibility of death or serious physical harm. The brake was a
    large piece of machinery capable of bending metal. He said if an
    employee’s hand were to accidentally enter the point of operation there
    could be a serious injury, amputation or broken bones. The Board credits
    Davila’s testimony and finds [Cal/OSHA] established a presumption of a
    serious violation. [The Company] failed to rebut the presumption. Davila
    said the violation was in plain view and, as discussed above, there is no
    evidence regarding [the Company]’s efforts or procedures to identify,
    control, and train on the relevant hazards, or provide appropriate
    supervision.” (Fns. omitted.)
    The Company filed a petition for a writ of administrative mandamus. In a
    September 8, 2017 order, the Fresno County Superior Court denied writ relief. It
    concluded substantial evidence supported the Appeals Board’s findings that (1) the
    Company freely and voluntarily consented to the inspection; (2) Cal/OSHA’s
    unintentional loss of the original inspection file did not deprive the Company of due
    process; and (3) the violations underlying Citations 3 through 6 were properly classified
    as “serious.”
    DISCUSSION
    I.     Appellate standard of review
    “[The substantial evidence] test ‘requires a review of the entire record to
    determine whether findings . . . are supported by substantial evidence.’ [Citation.] If the
    . . . decision is supported by substantial evidence, we may not overturn it merely because
    a contrary finding would have been equally or more reasonable. [Citation.] ‘In general,
    substantial evidence has been defined in two ways: first, as evidence of “ ‘ “ponderable
    15.
    legal significance . . . reasonable in nature, credible, and of solid value” ’ ” [citation]; and
    second, as “ ‘relevant evidence that a reasonable mind might accept as adequate to
    support a conclusion’ ” [citation].’ [Citation.] ‘Unless the finding, viewed in the light of
    the entire record, is so lacking in evidentiary support as to render it unreasonable, it may
    not be set aside.’ [Citation.]” (Ogundare v. Department of Industrial Relations (2013)
    
    214 Cal. App. 4th 822
    , 829-830 (Ogundare); see Teichert Construction v. California
    Occupational Safety & Health Appeals Bd. (2006) 
    140 Cal. App. 4th 883
    , 888 [“We view
    the evidence in a light most favorable to the . . . decision, drawing all reasonable
    inferences and resolving all conflicts in the evidence in favor of the decision.”].)
    “ ‘[A]n appellate court reviewing the superior court’s administrative mandamus
    decision always applies a substantial evidence standard. [Citations.]’ [Citation.]
    However, ‘the reviewing court’s focus changes, depending on which standard of review
    governed [below].’ [Citation.] ‘[D]epending on whether the trial court exercised
    independent judgment[11] or applied the substantial evidence test, the appellate court will
    review the record to determine whether either the trial court’s judgment or the agency’s
    findings, respectively, are supported by substantial evidence. [Citation.] If . . . the trial
    court . . . exercised independent judgment, it is the trial court’s judgment that is the
    subject of appellate court review. [Citations.] On the other hand, if the superior court . . .
    applied substantial evidence review . . . , then the appellate court’s function is identical to
    that of the trial court. It reviews the administrative record to determine whether the
    agency’s findings were supported by substantial evidence, resolving all conflicts in the
    11     “In independent review, . . . although the trial court begins its review with a
    presumption that the administrative findings are correct, it does not defer to the fact
    finder below and accept its findings whenever substantial evidence supports them.
    Instead, it must weigh all the evidence for itself and make its own decision about which
    party’s position is supported by a preponderance. [Citation.] The question is not whether
    any rational fact finder could make the finding below, but whether the reviewing court
    believed the finding actually was correct.” (Alberda v. Board of Retirement of Fresno
    County Employees’ Retirement Assn. (2013) 
    214 Cal. App. 4th 426
    , 435.)
    16.
    evidence and drawing all inferences in support of them. [Citations.]’ [Citation.]”
    
    (Ogundare, supra
    , 214 Cal.App.4th at pp. 828-829.)
    II.    Analysis
    a. The superior court properly applied the substantial evidence standard
    of review.
    In its September 8, 2017 order denying the Company’s writ petition, the superior
    court evaluated whether the Appeals Board’s decision was supported by substantial
    evidence. The Company contends the court should have exercised its independent
    judgment on the evidence. We disagree.
    “When a trial court reviews an administrative determination by writ of
    administrative mandate, the appropriate standard of review depends on both the type of
    the agency rendering the decision and the nature of the right involved. Decisions issued
    by ‘agencies of constitutional origin which have been granted limited judicial power by
    the Constitution itself’ [citation] are ‘entitled to all the deference and respect due a
    judicial decision.’ ” (Rodriguez v. City of Santa Cruz (2014) 
    227 Cal. App. 4th 1443
    ,
    1451, quoting Strumsky v. San Diego County Employees Retirement Assn. (1974) 
    11 Cal. 3d 28
    , 35, 36.) “The deferential substantial evidence standard of review applies
    regardless of the nature of the right at issue.” (Rodriguez v. City of Santa 
    Cruz, supra
    , at
    p. 1451, citing Strumsky v. San Diego County Employees Retirement 
    Assn., supra
    , at
    p. 36.) Prior to 1979, “it was held that unless authorized by the California Constitution,
    administrative agencies could not exercise judicial power and that the separation of
    powers doctrine required courts to independently determine the weight of the evidence
    when reviewing adjudicative decisions of agencies lacking judicial power.” (Frink v.
    Prod (1982) 
    31 Cal. 3d 166
    , 172-173 (Frink).) However, in Tex-Cal Land Management,
    Inc. v. Agricultural Labor Relations Bd. (1979) 
    24 Cal. 3d 335
    , 346 (Tex-Cal), which
    17.
    involved the Agricultural Labor Relations Act,12 our Supreme Court held “the
    Legislature may accord finality to the findings of a statewide agency that are supported
    by substantial evidence on the record considered as a whole and are made under
    safeguards equivalent to those provided by the [Agricultural Labor Relations Act] for
    unfair labor practice proceedings, whether or not the California Constitution provides for
    that agency’s exercising ‘judicial power.’ ” 
    (Tex-Cal, supra
    , at p. 346; accord, 
    Frink, supra
    , at p. 173.) These safeguards include “the separation of prosecutorial from
    adjudicatory functions [citations], notice, written pleadings, evidentiary hearings
    [citations], and a requirement that orders be accompanied by findings based on the
    preponderance of the reported evidence [citations].” 
    (Tex-Cal, supra
    , at p. 345.)
    By contrast, “[t]he trial court is authorized to exercise its independent judgment on
    the evidence where the administrative agency is of legislative origin and its decision
    affects a fundamental vested right.” (Champion Motorcycles, Inc., v. New Motor Vehicle
    Bd. (1988) 
    200 Cal. App. 3d 819
    , 823-824; see Berlinghieri v. Department of Motor
    Vehicles (1983) 
    33 Cal. 3d 392
    , 396 [“The term ‘vested’ denotes a right that is either
    ‘already possessed’ [citation] or ‘legitimately acquired’ [citation].”]; Bixby v. Pierno
    (1971) 
    4 Cal. 3d 130
    , 144 [“In determining whether the right is fundamental[,] the courts
    do not alone weigh the economic aspect of it, but the effect of it in human terms and the
    importance of it to the individual in the life situation.”]; 
    Ogundare, supra
    , 214
    Cal.App.4th at p. 827 [“ ‘If . . . the administrative decision neither involves nor
    substantially affects a fundamental vested right, the trial court’s review is limited to
    determining whether the administrative findings are supported by substantial
    evidence.’ ”].)
    In view of Tex-Cal, we conclude the superior court properly applied the
    substantial evidence standard of review. First, the Legislature accorded finality to the
    12     Labor Code section 1140 et seq.
    18.
    Appeals Board’s findings that are supported by substantial evidence. Under Labor Code
    section 6629, in a writ proceeding, “[t]he review by the court shall not be extended
    further than to determine, based upon the entire record which shall be certified by the
    [A]ppeals [B]oard, whether: [¶] (a) The [A]ppeals [B]oard acted without or in excess of
    its powers. [¶] (b) The order or decision was procured by fraud. [¶] (c) The order or
    decision was unreasonable. [¶] (d) The order or decision was not supported by
    substantial evidence. [¶] (e) If findings of fact are made, such findings of fact support
    the order or decision under review. [¶] Nothing in this section shall permit the court to
    hold a trial de novo, to take evidence, or to exercise its independent judgment on the
    evidence.” (Compare with 
    id., § 5952
    [nearly identical language relating to petition for
    review of Workers’ Compensation Appeals Board’s order, decision, or award].) Labor
    Code section 6630 adds: “The findings and conclusions of the [A]ppeals [B]oard on
    questions of fact are conclusive and final and are not subject to review. Such questions
    of fact shall include ultimate facts and the findings and conclusions of the [A]ppeals
    [B]oard.” (Compare with 
    id., § 5953
    [identical language relating to petition for review of
    Workers’ Compensation Appeals Board’s order, decision, or award].) In Tex-Cal, the
    Supreme Court found determinative the following language in Labor Code section
    1160.8: “The findings of the [Agricultural Labor Relations B]oard with respect to
    questions of fact if supported by substantial evidence on the record considered as a whole
    shall . . . be conclusive.” (See 
    Tex-Cal, supra
    , 24 Cal.3d at pp. 340, 344-346.) Likewise,
    or perhaps more so, Labor Code sections 6629 and 6630—in tandem—mandate judicial
    deference to the administrative findings. (Cf. LeVesque v. Workmen’s Comp. App. Bd.
    (1970) 
    1 Cal. 3d 627
    , 637, fn. 19 [interpretation of Lab. Code, §§ 5952 & 5953].)
    Second, the statutory and regulatory scheme “contains ample safeguards of fair
    procedure at the administrative level.” 
    (Tex-Cal, supra
    , 24 Cal.3d at p. 346.) Following
    an inspection, Cal/OSHA must issue a citation if it believes the employer violated an
    19.
    occupational safety and health standard, rule or order (Lab. Code, § 6317)13 and notify
    the employer of the citation via certified mail (Lab. Code, § 6319, subd. (a)). The
    employer may appeal to the Appeals Board (id., § 6600) and the Appeals Board “shall
    afford an opportunity for a hearing” (id., § 6602),14 which is either recorded
    electronically or transcribed by a certified court reporter (8 CCR 376.7(a)). Any party
    may elect to have a representative, “who is not required to be an attorney at law.” (8
    CCR 378(a).) An ALJ may be assigned to hold the hearing, try the issues, and make an
    order or decision (Lab. Code, § 6604; 8 CCR 375.1), but a party may object to the
    13     “The citation form shall set forth: [¶] (a) The name of the employer, the
    employer’s address and the workplace inspected; [¶] (b) The nature of the violation, in
    specific terms with reference to the provision of the code, standard, regulation or order
    alleged to have been violated; [¶] (c) Time allowed for correction of alleged violation;
    [¶] (d) Rights of employees respecting the time fixed for correction of violations; [¶]
    (e) Posting requirements; [¶] (f) Time within which an employer may contest a citation;
    and [¶] (g) Such other information as [Cal/OSHA] deems appropriate for clear
    understanding of the form issued.” (8 CCR 332.)
    Cal/OSHA may issue a “ ‘notice’ in lieu of citation” under certain circumstances.
    However, said notice “shall not be issued . . . if the violations are serious,” inter alia.
    (Lab. Code, § 6317.)
    14      Whereas Cal/OSHA “shoulders primary responsibility for administering and
    enforcing the California Occupational Safety and Health Act of 1973 . . . , Labor Code
    section 6300 et seq.,” “through investigating workplaces and enforcing occupational
    safety and health standards” (Rick’s Electric, Inc. v. Occupational Safety & Health
    Appeals Bd. (2000) 
    80 Cal. App. 4th 1023
    , 1026), the Appeals Board “is an independent
    adjudicatory agency responsible, among other matters, for resolving appeals from
    citations” (
    id. at p.
    1027). (See 8 CCR 354(a) [“[Cal/OSHA] is a party to all proceedings
    before the Appeals Board, whether or not [Cal/OSHA] has appeared or participated in a
    proceeding.”]; see also In the Matter of the Appeal of Stockton Tri Industries, Inc.,
    OSHAB 02-R5D1-4946, Decision After Reconsideration (Mar. 27, 2006) [
    2006 WL 1062024
    ] [“The [Appeals] Board is mindful that there is a separation of powers . . . . The
    [Occupational Safety and Health] Standards Board is vested with quasi-legislative
    authority to promulgate health and safety standards and safety orders. . . . [Cal/OSHA]
    has executive enforcement authority of the [California Occupational Safety and Health]
    Act . . . . The Appeals Board has quasi-judicial power to determine appeals from
    citations, penalties, and orders issued by [Cal/OSHA].”].)
    20.
    appointment on certain grounds, including bias (Lab. Code, § 6606; 8 CCR 375.2(b)).
    Prehearing discovery provisions detail procedures for identification of witnesses (8 CCR
    372), access to documents (8 CCR 372.1), subpoenas and subpoenas duces tecum (8 CCR
    372.2), and depositions (Lab. Code, § 6613; 8 CCR 372.3). Ex parte communications are
    generally prohibited. (8 CCR 352.) While “[t]he hearing need not be conducted
    according to technical rules relating to evidence and witnesses” (8 CCR 376.2), testimony
    “shall be taken only on oath, affirmation, or penalty of perjury” (8 CCR 376.1(a)) and
    parties have the right “[t]o call and examine witnesses; to introduce exhibits; to question
    opposing witnesses on any matter relevant to the issues even though that matter was not
    covered in the direct examinations; to impeach any witness regardless of which party first
    called the witness to testify; and to rebut any opposing evidence” (8 CCR 376.1(b)).
    Based on administrative case precedent, Cal/OSHA has the burden to prove by a
    preponderance of the evidence that the employer violated an occupational safety and
    health standard, rule or order. (See, e.g., In the Matter of the Appeal of Land O’ Lakes
    Purina Feed, LLC, OSHAB 08-R2D4-1843, Decision After Reconsideration (Jan. 31,
    2014) [
    2014 WL 590179
    ]; In the Matter of the Appeal of Western Can Company,
    Wescan, Inc., OSHAB 83-R4D2-741, Decision After Reconsideration (Dec. 22, 1987)
    [
    1987 WL 270561
    ].)15, 16 Following the hearing, the Appeals Board or the ALJ “shall
    . . . make and file findings upon all facts involved in the appeal and file an order or
    decision. Together with the findings or the decision, there shall be served upon all the
    15     Decisions of the Appeals Board are binding on Cal/OSHA. (Lab. Code, § 148.6;
    In the Matter of the Appeal of Limberg Construction, OSHAB 78-R2D1-433, Grant of
    Petition for Reconsideration and Decision After Reconsideration (Feb. 21, 1980) [
    1980 WL 100701
    ].)
    16     Likewise, Cal/OSHA “has the burden of proving, by a preponderance of evidence,
    free and voluntary consent as a justification for a warrantless inspection.” (In the Matter
    of the Appeal of Rudolph and Sletten, Inc., OSHAB 01-R1D5-478, Decision After
    Reconsideration (Mar. 30, 2004) [
    2004 WL 817770
    ].)
    21.
    parties to the proceedings a summary of the evidence received and relied upon and the
    reasons or grounds upon which the decision was made.” (Lab. Code, § 6608.)
    Furthermore, within 30 days of service of a decision, an aggrieved party may
    petition for reconsideration. (Lab. Code, § 6614, subd. (a); 8 CCR 390.) The Appeals
    Board “may, with or without further proceedings and with or without notice affirm,
    rescind, alter, or amend the order or decision made and filed . . . on the basis of the
    evidence previously submitted in the case, or may grant reconsideration and direct the
    taking of additional evidence.” (Lab. Code, § 6620.) “Notice of the time and place of
    any hearing on reconsideration shall be given to the petitioner and adverse parties and to
    such other persons as the [A]ppeals [B]oard orders.” (Ibid.) “Any decision of the
    [A]ppeals [B]oard granting or denying a petition for reconsideration or affirming,
    rescinding, altering, or amending the original findings, order, or decision following
    reconsideration shall be made by the [A]ppeals [B]oard and not by a hearing officer and
    shall be in writing, signed by a majority of the [A]ppeals [B]oard members assigned
    thereto, and shall state the evidence relied upon and specify in detail the reasons for the
    decision.” (Id., § 6623.)
    In its reply brief, the Company highlights the following language in 
    Tex-Cal, supra
    , 24 Cal.3d at page 346: “Our holding does not . . . affect review of administrative
    findings where the Legislature has left the choice of standard to the courts (e.g., as in
    [Code of Civ. Proc.] § 1094.5).” The Company then suggests Tex-Cal “has no bearing on
    the instant case” because it filed its writ petition pursuant to Code of Civil Procedure
    section 1094.5. “[Code of Civil Procedure] [s]ection 1094.5 was designed to leave to the
    courts the establishment of standards for deciding which cases require independent
    judgment review and which substantial evidence review.” (
    Frink, supra
    , 31 Cal.3d at
    p. 173.) As noted, however, the language of Labor Code sections 6629 and 6630 calls for
    judicial deference to the Appeals Board’s findings. Nothing in those provisions indicate
    the Legislature has left the choice of standard to the courts. (Cf. Welf. & Inst. Code,
    22.
    § 10962 [“The applicant, recipient, respondent, or the affected county . . . may file a
    petition with the superior court, under the provisions of Section 1094.5 of the Code of
    Civil Procedure, praying for a review of the entire proceedings in the matter, upon
    questions of law involved in the case.”]; 
    Frink, supra
    , at p. 173 [“[Explicit] reference to
    [Code of Civil Procedure] section 1094.5 does not reflect a legislative direction to apply
    substantial evidence review, but in the absence of limitation reflects legislative intent to
    leave to the courts the determination of the appropriate standard of review.”].)
    b. Substantial evidence demonstrated the Company freely and voluntarily
    consented to the inspection.*
    Cal/OSHA “shall, upon presenting appropriate credentials to the employer, have
    free access to any place of employment to investigate and inspect during regular working
    hours, and at other reasonable times when necessary for the protection of safety and
    health, and within reasonable limits and in a reasonable manner.” (Lab. Code, § 6314,
    subd. (a).) “If permission to investigate or inspect the place of employment is refused,
    . . . [Cal/OSHA] may obtain an inspection warrant . . . .” (Id., subd. (b); see Salwasser
    Manufacturing Co. v. Occupational Saf. & Health Appeals Bd. (1989) 
    214 Cal. App. 3d 625
    , 628-632 [lesser standard of administrative probable cause generally applies].)
    When the government relies upon consent to justify the lawfulness of a search, it
    has the burden to prove the consent was freely and voluntarily given. (See Bumper v.
    North Carolina (1968) 
    391 U.S. 543
    , 548.) “The voluntariness of the consent is in every
    case ‘a question of fact to be determined in the light of all the circumstances.’
    [Citations.]” (People v. James (1977) 
    19 Cal. 3d 99
    , 106.) “The question of the
    voluntariness of the consent is to be determined in the first instance by the trier of fact;
    and in that stage of the process, ‘The power to judge credibility of witnesses, resolve
    conflicts in testimony, weigh evidence and draw factual inferences, is vested in the [trier
    *      See footnote, ante, page 1.
    23.
    of fact]. On appeal all presumptions favor proper exercise of that power, and the [trier of
    fact]’s findings—whether express or implied—must be upheld if supported by substantial
    evidence.’ [Citations.]” (Id. at p. 107.)
    The record—viewed in the light most favorable to the administrative decision—
    shows Davila asked John for permission to conduct the inspection. “[S]uch a request, by
    its nature, carries the implication that permission may be withheld.” (People v. Ledesma
    (2006) 
    39 Cal. 4th 641
    , 704.) John replied, “[W]ell, I guess.” “[T]here is no talismanic
    phrase which must be uttered . . . in order to authorize a search” (People v. 
    James, supra
    ,
    19 Cal.3d at p. 113) and John’s answer was as affirmative as, if not more so than, other
    responses that have been found to evince consent. (See, e.g., People v. Perillo (1969)
    
    275 Cal. App. 2d 778
    , 779, 782 [“ ‘I don’t care.’ ”]; People v. Dahlke (1967) 
    257 Cal. App. 2d 82
    , 85, 86-88 [“ ‘Do what you want.’ ”]; People v. Justiniano (1965) 
    236 Cal. App. 2d 542
    , 544 [“ ‘[G]o ahead if you want to.’ ”].) Although the Company
    maintains John had been intimidated by the presence of the armed Department of
    Insurance officials, there was no evidence any of these officials “displayed their weapons
    or other signs of force” (People v. Hernandez (1988) 
    199 Cal. App. 3d 1182
    , 1188) or
    “made any improper inducements to obtain consent” (ibid.). Davila even testified John
    had been “extremely cooperative” throughout the inspection, a factor that militates
    against a finding of coercion. (See People v. Rupar (1966) 
    244 Cal. App. 2d 292
    , 298-
    299.)
    Alternatively, the Company asserts John did not have any authority to consent to
    the inspection. Assuming, arguendo, John did not have the actual authority to consent, a
    search remains reasonable when it is permitted by someone who the government
    reasonably and in good faith believes is authorized to give consent. (People v. Carr
    (1972) 
    8 Cal. 3d 287
    , 298.) In determining whether the government reasonably relied on
    an individual’s apparent authority, we ask whether the facts available to the government
    at the moment would convince a person of reasonable caution that the consenting
    24.
    individual had authority over the premises. (Illinois v. Rodriguez (1990) 
    497 U.S. 177
    ,
    188; People v. MacKenzie (1995) 
    34 Cal. App. 4th 1256
    , 1273.) Here, the record shows
    John identified himself to Davila as the foreman and the son of the owner prior to the
    inspection. Sage, who was employed by the Company for approximately 15 years and
    was present at the inspection, testified John was his superior. Ernie, John’s father and the
    Company’s co-owner, appeared while the inspection was ongoing. He never objected to
    the inspection or otherwise advised Davila or the other officials that John was not
    authorized to give consent. Later, John (1) signed the Company’s June 23, 2014 response
    to Form 1BY and once again identified himself as “Foreman”; and (2) attended the
    informal conference alongside Emerzian on the Company’s behalf. Given the totality of
    the circumstances, Cal/OSHA could reasonably and in good faith assume John had the
    authority to consent to the inspection.17
    c. Cal/OSHA’s failure to preserve the original inspection file did not
    deprive the Company of due process.*
    Due process requires the government to preserve evidence in its possession where
    it is reasonable to expect the evidence would play a significant role in the opposing
    party’s defense. (See People v. Alexander (2010) 
    49 Cal. 4th 846
    , 878.) The evidence
    must (1) possess an exculpatory value that was apparent before the evidence was
    destroyed; and (2) be of such a nature that the opposing party would be unable to obtain
    comparable evidence by other reasonably available means. (See ibid.) However, if no
    more can be said of the evidence than that it might be potentially useful, the
    government’s failure to preserve the evidence does not constitute a denial of due process
    unless the opposing party establishes bad faith on the government’s part. (See People v.
    Duff (2014) 
    58 Cal. 4th 527
    , 549.)
    17     We necessarily reject the Company’s argument that evidence obtained from the
    inspection should have been suppressed.
    *      See footnote, ante, page 1.
    25.
    In essence, the Company argues the documents in the original inspection file that
    could not be recovered at all (i.e., Forms 1, 1A, and 1AY and Davila’s handwritten
    investigative notes) or in their entirety (i.e., Forms 1B, 1BX, and 1BY) may have shown
    the absence of consent and cast doubt on the veracity of Davila’s account. (See People v.
    Fauber (1992) 
    2 Cal. 4th 792
    , 830.) However, while “discrepanc[ies] . . . might
    eventually prove useful . . . in impeaching a witness[,] . . . [it] is not the type of evidence
    that a reasonable [official] should be expected to recognize as having apparent
    exculpatory value.” (People v. Pastor Cruz (1993) 
    16 Cal. App. 4th 322
    , 325.) Since the
    best that can be said of the unpreserved documents is that they were potentially useful,18
    the Company must establish bad faith. In the instant case, the record shows the original
    inspection file had been stolen from Hami’s car and Cal/OSHA attempted to recreate the
    file. The Appeals Board could reasonably conclude there was “no evidence of official
    animus toward [the Company] . . . or any conscious effort . . . to suppress exculpatory
    evidence.” (People v. Angeles (1985) 
    172 Cal. App. 3d 1203
    , 1214.) At most, the record
    demonstrates the original file was stolen by a third party, “not purposefully destroyed or
    secreted [by the government] so as to prejudice [the opposing party] with respect to their
    possible content.” (Ibid.)
    We also reject any notion the stolen inspection file somehow prevented the
    Company from preparing and presenting a defense to the citations. Prior to the hearing,
    the Company received a copy of the reconstituted inspection file. While the reconstituted
    file was incomplete, the documents still provided relevant information, including the
    identity of the other officials present at the inspection. At the hearing, the Company
    examined John, Ernie, and Emerzian and cross-examined Davila and Hami.
    18     However, we point out John’s own testimony revealed he consented to the
    inspection. (See ante, at p. 8.)
    26.
    d. Substantial evidence demonstrated the violations underlying Citations 3
    through 6 were properly classified as “serious.”19, *
    “There shall be a rebuttable presumption that a ‘serious violation’ exists in a place
    of employment if [Cal/OSHA] demonstrates that there is a realistic possibility that death
    or serious physical harm could result from the actual hazard created by the violation.”
    (Lab. Code, § 6432, subd. (a).) “ ‘Serious physical harm’ . . . means any injury or illness,
    specific or cumulative, occurring in the place of employment or in connection with any
    employment, that results in any of the following: [¶] (1) Inpatient hospitalization for
    purposes other than medical observation. [¶] (2) The loss of any member of the body.
    [¶] (3) Any serious degree of permanent disfigurement. [¶] (4) Impairment sufficient to
    cause a part of the body or the function of an organ to become permanently and
    significantly reduced in efficiency on or off the job, including, but not limited to,
    depending on the severity, second-degree or worse burns, crushing injuries including
    internal injuries even though skin surface may be intact, respiratory illnesses, or broken
    bones.” (Id., subd. (e).) While “ ‘realistic possibility’ is not defined in the Labor Code or
    safety orders” (In the Matter of the Appeal of Levy Premium Foodservice Limited
    Partnership DBA Levy Restaurants, OSHAB 12-R1D5-2714 & 2715, Denial of Petition
    for Reconsideration (Aug. 25, 2014) [
    2014 WL 11706517
    ]), the Appeals Board “has
    interpreted the phrase . . . to mean a prediction that is within the bounds of human reason,
    and not pure speculation” (In the Matter of the Appeal of Ekedal Concrete, Inc., OSHAB
    13-R3D1-0131, 0132 & 0133, Decision After Reconsideration (Mar. 28, 2016) [
    2016 WL 1536060
    ]). (Cf. County of Orange v. Santa Margarita Water Dist. (1996) 44
    19     In its opening brief, the Company presented arguments regarding the classification
    of two other citations. In its reply brief, it “acknowledge[d] [these] arguments . . . were
    mistakenly made, as those matters have been resolved.”
    *      See footnote, ante, page 1.
    27.
    Cal.App.4th 189, 192 [“When a statute does not define its operative words, ‘courts
    should give to the words . . . their ordinary, everyday meaning. . . .’ ”].)
    “A [Cal/OSHA] safety engineer or industrial hygienist who can demonstrate, at
    the time of the hearing, that his or her division-mandated training is current shall be
    deemed competent to offer testimony to establish each element of a serious violation, and
    may offer evidence on the custom and practice of injury and illness prevention in the
    workplace that is relevant to the issue of whether the violation is a serious violation.”
    (Lab. Code, § 6432, subd. (g).) Here, Davila, a safety engineer whose division-mandated
    training was current at the time of the hearing, testified there were realistic possibilities of
    death or serious physical harm resulting from the violations underlying Citations 3
    through 6. (See ante, at pp. 6-8.) Thus, Cal/OSHA established the presumption.
    “If [Cal/OSHA] establishes a presumption pursuant to [Labor Code section 6432,]
    subdivision (a) that a violation is serious, the employer may rebut the presumption and
    establish that a violation is not serious by demonstrating that the employer did not know
    and could not, with the exercise of reasonable diligence, have known of the presence of
    the violation. The employer may accomplish this by demonstrating both of the
    following: [¶] (1) The employer took all the steps a reasonable and responsible
    employer in like circumstances should be expected to take, before the violation occurred,
    to anticipate and prevent the violation, taking into consideration the severity of the harm
    that could be expected to occur and the likelihood of that harm occurring in connection
    with the work activity during which the violation occurred. Factors relevant to this
    determination include, but are not limited to, those listed in subdivision (b).[20] [¶]
    20      The factors enumerated in Labor Code section 6432, subdivision (b)(1) are
    “(A) Training for employees and supervisors relevant to preventing employee exposure
    to the hazard or to similar hazards,” “(B) Procedures for discovering, controlling access
    to, and correcting the hazard or similar hazards,” “(C) Supervision of employees exposed
    or potentially exposed to the hazard,” “(D) Procedures for communicating to employees
    about the employer’s health and safety rules and programs,” “(E) Information that the
    28.
    (2) The employer took effective action to eliminate employee exposure to the hazard
    created by the violation as soon as the violation was discovered.” (Lab. Code, § 6432,
    subd. (c).) Nothing in the record shows the Company satisfied these prongs.
    DISPOSITION
    The superior court’s September 8, 2017 order denying Nolte Sheet Metal, Inc.’s
    petition for a writ of administrative mandamus is affirmed. Costs are awarded to
    respondent Occupational Safety and Health Appeals Board and real party in interest
    Department of Industrial Relations, Division of Occupational Safety and Health.
    _____________________
    DETJEN, J.
    I CONCUR:
    _____________________
    SMITH, J.
    employer wishes to provide, at any time before citations are issued, including, any of the
    following: [¶] (i) The employer’s explanation of the circumstances surrounding the
    alleged violative events. [¶] (ii) Why the employer believes a serious violation does not
    exist. [¶] (iii) Why the employer believes its actions related to the alleged violative
    events were reasonable and responsible so as to rebut, pursuant to subdivision (c), any
    presumption established pursuant to subdivision (a).”
    29.
    Poochigian, Acting P.J., concurring.
    Consent to Search
    The rule that “warrantless searches are generally unreasonable … applies to
    commercial premises as well as homes.” (Marshall v. Barlow’s, Inc. (1978) 
    436 U.S. 307
    , 311.) Unless one of a few carefully defined exceptions applies,1 government
    inspectors must obtain a warrant before inspecting a business for safety hazards and
    regulatory compliance. (See generally ibid.)
    Consent is a well-recognized exception to the warrant requirement. In order to be
    valid, consent must not be the product of coercion. (Bumper v. North Carolina (1968)
    
    391 U.S. 543
    , 550.) “[W]here the validity of a search rests on consent, the State has the
    burden of proving that the necessary consent was obtained and that it was freely and
    voluntarily given, a burden that is not satisfied by showing a mere submission to a claim
    of lawful authority. [Citations.]” (Florida v. Royer (1983) 
    460 U.S. 491
    , 497.) In other
    words, the government must show the “manifestation of consent was the product of …
    free will and not a mere submission to an express or implied assertion of authority.
    [Citation.]” (People v. James (1977) 
    19 Cal. 3d 99
    , 106.)
    In determining whether consent was voluntary, courts consider a variety of factors,
    including whether officers have their guns drawn when consent is requested or given,
    whether the person was told they have a right to refuse consent to the search, and whether
    the person was told a search warrant could be obtained. (People v. Ramirez (1997) 
    59 Cal. App. 4th 1548
    , 1558.)
    Here, seven government officials from four government entities confronted the
    son of Nolte Sheet Metal’s owner. Two or three of the officials were armed and donned
    bulletproof vests. One of them told John he was there “to do a compliance inspection”
    1There does not seem to be any dispute between the parties that consent was
    required here.
    and requested to “g[e]t started.” John, one of only two employees onsite, responded,
    “Well, I guess.”
    We are tasked with looking to what a “typical reasonable person” would have
    “understood by th[is] exchange.” (See Florida v. Jimeno (1991) 
    500 U.S. 248
    , 251.) I
    believe that, given the circumstances, a reasonable person could have understood the
    official’s statement to mean that the “compliance inspection” he was there “to do” was
    going to happen, and John was merely being asked to get started as a rhetorical courtesy.
    The presence of several government officials, including several who were armed,
    reinforced the implication that an immediate inspection was inevitable. Indeed, the
    circumstances were such that John actually believed he did not “really” have the option
    of declining consent. Moreover, there is no evidence the officers advised John of his
    right to decline consent.2 I do not think the “typical reasonable person” in John’s
    position would have understood that they were completely free to reject the government’s
    request to inspect the premises for violations of the law.3
    Shows of Force During Routine Administrative Inspections
    Law enforcement officers commonly carry firearms for their safety. Well-trained
    law enforcement officials routinely perform duties that place them at great risk as they
    guard us from criminal activity. A safe, grateful society depends upon their service and
    valor in protecting the public. But asking for consent while armed can have a coercive
    effect – especially in the context of a routine safety inspection of a business.
    2  An advisement of the right to refuse consent is not always required to obtain
    valid consent (People v. Boyer (2006) 
    38 Cal. 4th 412
    , 447, fn. 20), but its absence is a
    factor in determining whether consent was freely given. (People v. 
    Ramirez, supra
    , 59
    Cal.App.4th at p. 1558.)
    3 However, the finder-of-fact concluded otherwise, and we are tasked only with
    reviewing that finding for substantial evidence.
    2
    The threat of coercion is why courts look to whether officers have their guns
    drawn when consent is requested. (People v. 
    Ramirez, supra
    , 59 Cal.App.4th at p. 1558.)
    This is not because the law is indifferent to officer safety or disapproves the use of
    firearms by law enforcement. Rather, the law recognizes that displays of police power
    can be very intimidating even – maybe especially – to law-abiding members of the
    public.
    Here, there were apparently more government officials than employees on the
    premises, and several of the officials were armed. It is unclear what specific role, if any,
    was played by the armed officials other than being present during the inspection. Even
    assuming the presence of firearms and bulletproof vests was somehow justified, their
    coercive effect cannot be ignored.4 Of course, the display of force by law enforcement is
    just one of several factors bearing on consent. And not every display of force will negate
    consent. But here there were few mitigating factors, if any. There is no indication the
    Nolte Sheet Metal employees were told they have a right to refuse consent to the search,
    or that a search warrant could be obtained. (People v. 
    Ramirez, supra
    , 59 Cal.App.4th at
    p. 1558.) If there is justification for administrative officials to carry firearms for routine
    workplace inspections, they should mitigate their coercive effect by informing the owners
    of their constitutional right to freely grant or refuse consent to search private property.
    Administrative safety inspections and similar entries onto private property are
    supposed to be “quite different from an entry by police officers with guns drawn.”
    (People v. Ovieda (2019) 7 Cal.5th 1034, 1052.) However, this case, and others like it,
    demonstrate how some administrative inspections have come close to overstepping what
    was once a distant boundary limiting acceptable displays of force. Unless there is some
    4
    The record apparently does not reflect a justification or rationale for the show of
    force, nor whether such was a standard practice for the government’s conducting safety
    inspections at business premises.
    3
    elusive rationale to the contrary, the deployment of armed officials for routine workplace
    inspections should not become commonplace. It would seem prudent for administrative
    agencies, and perhaps the Legislature, to review such practices – in the interest of public
    safety and our free society.
    Administrative Due Process
    Additionally, I have concerns with whether the present administrative scheme
    affords due process. “Any relevant evidence shall be admitted if it is the sort of evidence
    on which responsible persons are accustomed to rely in the conduct of serious affairs,
    regardless of the existence of any common law or statutory rule which might make
    improper the admission of such evidence over objection in civil actions.” (8 Cal. Code
    Regs., tit. 8, § 376.2, italics added.) Accordingly, the Appeals Board may consider
    otherwise inadmissible hearsay evidence, so long as the evidence is not deemed
    “sufficient in itself” to support a finding. (Ibid.) Thus, small business owners have to
    defend against the threat of substantial punitive fines with far fewer evidentiary
    protections than it would have in a civil suit.
    Perhaps the abrogation of these important evidentiary safeguards would comport
    with due process if subsequent judicial review was de novo. Instead, the opposite is true.
    “The findings and conclusions of the appeals board on questions of fact are conclusive
    and are not subject to review. Such questions of fact shall include ultimate facts and the
    findings and conclusions of the appeals board.” (Lab. Code, § 6630.) At no point in this
    lengthy and consequential legal process does any Article VI court act as the finder-of-
    fact.
    Conclusion
    Notwithstanding these observations, given the Supreme Court’s holding in cases
    like Tex-Cal Land Management, Inc. v. Agricultural Labor Relations Bd. (1979) 24
    
    4 Cal. 3d 335
    , I am compelled to concur in the judgment, rather than dissent. (See 
    id. at p.
    346; see generally Auto Equity Sales, Inc. v. Superior Court (1962) 
    57 Cal. 2d 450
    .)
    _______________________
    POOCHIGIAN, Acting P.J.
    5