Sandoval v. Qualcomm Incorporated ( 2018 )


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  • Filed 10/19/18
    CERTIFIED FOR PUBLICATION
    COURT OF APPEAL, FOURTH APPELLATE DISTRICT
    DIVISION ONE
    STATE OF CALIFORNIA
    JOSE M. SANDOVAL,                                 D070431
    Plaintiff and Appellant,
    v.                                        (Super. Ct. No. 37-2014-00012901-
    CU-PO-CTL)
    QUALCOMM INCORPORATED,
    Defendant and Appellant.
    APPEALS from a judgment and posttrial orders of the Superior Court of
    San Diego County, Joan M. Lewis, Judge. Affirmed.
    Horvitz & Levy, Stephen E. Norris, Jason R. Litt and Joshua C. McDaniel;
    Wingert Grebing Brubaker & Juskie, Alan K. Brubaker and Colin H. Walshok for
    Defendant and Appellant.
    Thon Beck Vanni Callahan & Powell and Daniel P. Powell; Esner, Chang &
    Boyer and Stuart B. Esner for Plaintiff and Appellant.
    Plaintiff Jose M. Sandoval was severely burned by an "arc flash" from a live
    circuit breaker while working with contractor TransPower Testing, Inc., and its principal,
    Frank Sharghi (sometimes collectively, TransPower),1 at a cogeneration plant owned by
    defendant Qualcomm Incorporated (Qualcomm). The jury returned a special verdict
    finding that Qualcomm retained control over the safety conditions at the jobsite; that it
    negligently exercised such control; and that its negligence was a substantial factor in
    causing Sandoval's harm. The jury found Sandoval's employer, ROS Electrical Supply
    (ROS), not liable, and apportioned fault as follows: 46 percent to Qualcomm; 45 percent
    to TransPower; and 9 percent to Sandoval.
    Following the verdict, Qualcomm moved for judgment notwithstanding the verdict
    (JNOV) and for a new trial. The trial court denied the JNOV motion but granted the
    motion for new trial on the theory the jury had improperly apportioned liability.
    Qualcomm appeals from the order denying its JNOV motion, arguing Sandoval
    failed to proffer any evidence to show that Qualcomm, as the hirer of an independent
    contractor, "affirmatively contributed" to Sandoval's injury under the "retained control"
    exception to the general rule that a hirer is not liable for the injuries of an independent
    contractor's employees or its subcontractors; from the order only partially granting its
    new trial motion; and from the original judgment. Sandoval appeals from the order
    granting Qualcomm a new trial on the apportionment of fault issue.
    As we explain, we conclude substantial evidence supports the jury's finding that
    Qualcomm negligently exercised retained control over the safety conditions at the jobsite.
    We thus conclude the court properly denied Qualcomm's JNOV. We further conclude
    1      Neither TransPower nor Sharghi is a party to this appeal.
    2
    the court properly exercised its discretion when, sitting as an independent trier of fact, it
    granted Qualcomm a limited new trial only on the issue of apportionment of fault as
    between Qualcomm and TransPower. Affirmed.
    FACTUAL BACKGROUND
    The Cogeneration Plant/Switchgear
    To power its facilities, Qualcomm at the time of the accident operated a
    cogeneration plant at its Morehouse "campus" in San Diego. The cogeneration plant
    generates electricity from two sources: a utility (i.e., San Diego Gas & Electric) and
    Qualcomm's own on-site gas turbine generator. Qualcomm used this system, sometimes
    referred to as a "switchgear," to ensure it had an "[u]ninstructable [p]ower [s]upply"; that
    is, if the utility supply stopped, Qualcomm had a system in place to ensure its facilities,
    equipment, and data remained "powered up." Qualcomm's switchgear was manufactured
    in 1982.
    Sharghi
    Qualcomm in 2013 was in the process of upgrading its power generation system.
    As part of that upgrade, Qualcomm hired TransPower, an electrical engineering service
    company. Sharghi testified that he began working on the switchgear in 1993, before it
    was owned by Qualcomm; that he thus was very familiar with the switchgear, as he
    estimated he had worked on it "hundreds of times" over the years; that beginning in about
    2013, TransPower typically was at Qualcomm's facility about two or three times per
    week, during the upgrade; that Qualcomm's "old" generator could generate electricity at
    1200 amps, but that, once installed, its "new" generator could generate electricity at 2000
    3
    amps; and that TransPower was asked among other things to evaluate whether
    Qualcomm's breaker system, and in particular the "bus bars," could accommodate 2000
    amps that would be generated by the new gas turbine.
    Regarding Sandoval, Sharghi testified that they had known each other for 20
    years; that Sandoval was "safe" in his work and very reliable; that Sandoval and the
    company he worked for, ROS, helped TransPower locate certain parts it needed for its
    customers including Qualcomm, as specified by TransPower; that although Sandoval was
    not an engineer, he nonetheless understood how "all the components" worked and "what
    kind of ampacity the equipment can take or not"; and that TransPower thus hired
    Sandoval for a lot of jobs, including on August 3, 2013, when TransPower inspected
    Qualcomm's breaker system to determine if it could handle the additional amperage.
    TransPower on June 15, 2013, had inspected the bus bars after Qualcomm had
    shut down, or "de-energized," a portion of the switchgear while moving some cables.
    Sharghi testified that during the June 15 inspection, he could not determine whether the
    "bus bar that goes out of the breaker on the bottom of the breaker" could support the
    additional amperage that would be generated by the upgrade. As a result, Sharghi asked
    Sandoval to accompany him to Qualcomm's cogeneration plant to look at the bus bars, as
    this analysis was a "big responsibility" for TransPower because if Sharghi was wrong
    about the bus bars, the "whole thing" could melt.
    Sharghi recalled telling Sandoval during a phone conversation before August 3
    that they could safely do an inspection on that particular day because the main
    cogeneration (or cogen) breaker of the switchgear would be "de-energized." During that
    4
    same telephone conversation, Sharghi did not tell Sandoval to bring personal protective
    equipment (PPE) to conduct the inspection. Sharghi testified he always carried his PPE
    with him, but only used it when a job involved "high voltage stuff" in order to prevent or
    minimize injury due to arc flash. Sharghi recalled telling Sandoval during this particular
    phone conversation he would bring PPE and another TransPower employee, George
    Guadana, who also would be doing the inspection, would also have PPE.
    Regarding arc flash, Sharghi testified that electricity is in a copper conduit; that air
    acts as a partial insulator; and that, when the "electricity gets out of the copper conduit"
    or there is a "short" or "fault" "somewhere in [a] . . . system downstream," the breaker is
    "trip[ped] . . . and turns the power off." Sharghi noted electrical engineers used certain
    software to calculate the "arc flash zones of safety." Once factors such as the size of the
    conductor and the amount of load that is carried are determined, a computer model
    provides the "caliber [of] clothing" a person must wear when working around a breaker
    and the distance that must be kept from the breaker when the system is energized. This
    information is then printed out and placed on each individual breaker, as it varies from
    breaker to breaker. Sharghi testified that neither he nor his company had ever worked on
    energized equipment, even with PPE; and that energized equipment was "inherently
    dangerous."
    On the day of the accident, Sharghi recalled neither he, nor his son Omid Sharghi
    (Omid), nor Sandoval wore PPE. Sharghi, Omid, and Sandoval drove from Irvine and
    met TransPower employee Guadana at Qualcomm's campus at about 7:00 a.m. After
    signing in and a brief discussion, they accompanied three Qualcomm employees to the
    5
    mezzanine area, where the switchgear was located. Sharghi testified that the 1200-amp
    "main cogen breaker" already had been unplugged and was resting on the floor; and that
    the three Qualcomm employees were all dressed in PPE and "were ready to do [the]
    switching of the power." The three Qualcomm employees then went through what
    Sharghi described as a "lockout/tagout procedure."
    Sharghi testified that he observed the Qualcomm team going through this
    procedure to ensure "they [didn't] miss anything"; that they pulled, or "racked out,"
    certain breakers and put locks on them; and that the Qualcomm employees told him
    "everything . . . on the turbine control panel [was] de-energized," after conducting a test
    using a voltage meter. Sharghi then heard one of the Qualcomm employees say they
    needed to "transfer all the load" from the cogeneration side to the utility side. Sharghi
    noted that all three of the Qualcomm employees then left the room. Before doing so, one
    of them informed Sharghi, "this side is hot, this side is not."
    After the Qualcomm employees left, Guadana, while wearing his PPE, removed a
    panel over the cogen breaker to get to the bus bars, and then retested the bars and
    confirmed they had been de-energized by the Qualcomm team. Guadana then grounded
    the breaker using another device to ensure there was no residual "static power." While
    Guadana performed this task, Sharghi, Omid, and Sandoval stood watching at a safe
    distance. The TransPower team then proceeded to the front of the cogen breaker, which
    was de-energized. At some point, however, Sharghi asked Guadana to remove the GF-5
    panel, which was not de-energized.
    6
    Sharghi testified that, although he had been able to determine during the June 15
    inspection that the line-side bus bars were rated 2000 amps "going to the breaker on the
    top," on that day he had been unable to see the bus bars on the "bottom part of the
    breaker," the "load side," and thus, was then unable to determine whether they also were
    rated 2000 amps and could handle the additional power that would be generated by the
    new gas turbine. It was precisely for this reason that Sharghi asked Sandoval to join him
    on August 3 for an additional inspection of the bus bars on the bottom of the breaker.
    Sharghi noted there were six bus bars in this particular breaker, three for the "line side"
    and three for the "load side."
    Sharghi further testified that there was an "empty cell underneath the breaker."
    Sandoval physically got inside the lower cabinet but could not see the bus bars because of
    some plates. Once Guadana removed the plate from the de-energized breaker, Sandoval
    went back into the cabinet and confirmed the load bus bars were rated 2000 amps.
    Sharghi stated a 2000-amp bus is about six inches wide, while a 1200-amp bus is about
    four inches wide. Sharghi felt relieved by their discovery, as it would have been
    expensive and a "lot of work" to convert the bus bars to 2000 amps. After confirming the
    amperage of the load side bus bars, Sandoval exited the cabinet, and Sharghi then got
    inside the cabinet to take some photographs of the bus bars.
    Because Sharghi was in the process of preparing a bid for Qualcomm to convert or
    "retrofit" the system from 1200 to 2000 amps, he asked Sandoval to get some paper from
    a shelf so Sharghi could list some of the parts they would need. A few seconds later,
    while Sharghi remained in the cabinet, Sandoval called out to Guadana, asking, "[C]an
    7
    you help me [with something]?" Sharghi instructed Guadana to go see what Sandoval
    wanted. A few seconds later, Sharghi heard a "bang" and felt the ground shake, which he
    immediately recognized was a response to a breaker being tripped.
    Sharghi initially thought someone from Qualcomm's control room had purposely
    tripped the breaker. A few seconds later, however, Sharghi heard Guadana screaming for
    help. Sharghi testified he and Omid turned a corner and saw Sandoval standing near
    GF-5 with his shirt on fire. Guadana, standing against a wall, appeared "paralyzed."
    Sharghi and Omid then pulled Sandoval's shirt off to get the heat away from his body.
    Sharghi admitted that when the Qualcomm employees removed the main cogen
    circuit breaker to allow Sharghi to inspect the load side of the bus bar, the equipment was
    in an electronically safe condition; that the Qualcomm employees told each of Sharghi's
    team, including Sandoval, that "other panels were energized and to be cautious"; that the
    power plant was still operating on utility power while Sharghi and his team inspected the
    de-energized main cogen cell; that after the Qualcomm employees had left the room,
    Sharghi directed Guadana, who was wearing his PPE, "to remove the back cover of the
    main cogen breaker to test and ground the three-phase cogen breaker to ground"; that
    Sharghi further directed Guadana to "remove the adjacent back cover of the GF-5 feeder
    breaker as [Sharghi] needed to take a picture from the rear of both panels to document
    [his] report accurately"; that the photograph Sharghi wanted to take was "unrelated to the
    inspection being performed by Mr. Sandoval at the main cogen breaker"; that Sharghi
    had the rear covers of the cogen and the GF-5 breakers "removed after Qualcomm
    personnel left the area and without Qualcomm's knowledge"; that "[n]o reason existed for
    8
    Mr. Sandoval to inspect, take measurements at or view the GF-5 breaker" that morning;
    that "Mr. Sandoval's inspection was to be performed in front of the main cogen breaker";
    and that Sandoval had completed his inspection of the front of the main cogen breaker
    and "he was simply asked to make a list of parts that were going to be ordered from
    ROS . . ., his company, to do the necessary work in this increasing amperage for the
    Qualcomm switchgear."
    Sharghi also testified that he witnessed the Qualcomm employees use their own
    "hot stick" and voltage meter to test for the absence of electricity in the front of the main
    cogen cell after they had removed it; that after Qualcomm completed its own testing,
    Sharghi directed Guadana to confirm independently using TransPower's own "hot stick"
    and voltage meters "there was no live energy in the main cogen cell to be inspected"; that
    after the Qualcomm employees removed their PPE and went on to other duties, Sharghi
    was "left . . . in charge of the inspection," which was to be "limited"; and that in doing
    that inspection, TransPower did not use any Qualcomm equipment.
    Sharghi knew the GF-5 was energized when he asked Guadana to remove the
    bolted-on panel. Sharghi admitted that he neither asked a Qualcomm employee to remain
    in the room during the inspection, nor did he believe that such a monitor was necessary,
    as he "knew what [he was] doing"; that he had not anticipated any Qualcomm employee
    to remain in the room while his TransPower team inspected the main cogen cell, as
    planned; and that he had not asked for permission from Qualcomm to inspect GF-5, nor
    had Qualcomm authorized him to remove the panel on GF-5. Sharghi knew GF-5 was
    9
    live on August 3 because all the load in the Morehouse campus was then being powered
    "on the utility side of the bus."
    Before the arc flash incident, Sharghi did not tell Sandoval that GF-5 was "hot."
    Sharghi testified he had no reason to pass this information on to Sandoval because
    Sharghi did not believe Sandoval had any reason to be near GF-5. Sharghi also did not
    tell his son Omid or Guadana GF-5 was "hot" because his "focus was to take a picture of
    GF-5 and the cogen breaker together" for his report. Sharghi stated he wanted to make
    this report "[b]ecause Qualcomm [had] two more 2000-amp on the system which [was]
    the sync tie and the utility so I didn't want five years later, three years later, somebody
    comes out [and] sa[ys], 'We have a problem on that 2000-amp bus here.' [¶] So I wanted
    to have a picture with my report to prove it, that the only section I work[ed] was this.
    Nothing else. To clear myself."2
    The record shows Sharghi was then questioned about his August 9, 2015
    postaccident report to Qualcomm. In that report, Sharghi claimed he removed the back
    panel of GF-5, which was the cell or "cubicle next to the main gas turbine breaker," in
    order to obtain "another view of the bus bar" because the "bus bar [was] located in an
    isolated area and [there was] very limited space." Sharghi admitted on the witness stand
    2      The sync-tie breaker was also de-energized for TransPower's August 3 inspection.
    The sync-tie was located about four cabinets or cells away from the main cogen breaker,
    which was the subject of TransPower's limited August 3 inspection. De-energizing the
    sync-tie prevented power from going into the load side of the breaker. Specifically,
    because the switchgear had two power sources, the utility side and the generator side, the
    sync-tie breaker was "what splits the two," as it allowed Qualcomm either to
    "synchronize" with the utility power or to go "independent with [its] own generators."
    10
    that this statement was "false," claiming at the time he prepared the report he was
    "mentally . . . paralyzed" by Sandoval's accident.
    On further questioning about this statement, Sharghi stated, "Well, [Mr. Sandoval]
    was invited to come and look at the load side of the main cogen breaker. That was [the]
    only thing we want[ed] him over there [sic]. Nobody asked him to go to the back" of
    GF-5. Sharghi then added, "[T]here's—three of us are standing there. When I asked
    Martin [Sandoval] to get paper, write down what you need as parts, and he took [sic] on
    his own to do something different. Why be responsible for that? [¶] I mean, that action,
    when you're working in the critical system like that, you're not familiar with the
    Qualcomm operation or equipments [sic] and this and that, as much as I was involved—I
    didn't even tell my son and George [Guadana] that GF-5 is hot because I didn't want to
    scare everybody. [¶] My point was to snap a picture. When Martin is making the list of
    parts that he needs, I go back there, take a picture, and I had my PPE to put on and then
    that's the end of it. I had no clue Martin was on the back. And, besides, the GF-5 buses
    are 1200. It wasn't to be anything to help us in a situation for the GF-5 for the cogen
    breaker." (Italics added.)
    Sharghi noted his photograph of the back of the GF-5 breaker taken during his
    June 15 inspection had not come out well. For this reason, he testified he decided to take
    the cover off of GF-5 during the August 3 inspection and photograph the inside to avoid
    any responsibility downstream, stating: "Well, [the] June inspection, we didn't take the
    cover off of GF-5 and the camera reflection on the—on the panel, it was just you couldn't
    see anything. I mean, because of the light above and this and that. [¶] So when second
    11
    time that I—August the 3rd, I decided to take the cover off and I can—it will be easier
    for anybody who wants to make a judgment later on, these are related together, because
    one will show it's 1200 [amps] and the picture shows exactly what it is, and the one that
    is next to it, separate, they're not separate from each other. [¶] So just for my own
    protection of the—doing a job like that which was very, very high responsibility, if we
    made one mistake, Qualcomm will lose I don't know how many millions of dollars, the
    bus bar will melt, and the whole plant will go down so I have to be very cautious and
    careful."
    Guadana
    Guadana testified that he was employed as an electrical engineer with TransPower
    on August 3, 2015; that he did not feel qualified to work around energized equipment;
    and that a few days before the accident, Sharghi informed him that they were going to the
    Qualcomm campus on August 3 to check the load side of the main cogen breaker and that
    Guadana would be responsible for opening the main cogen panel once it was de-
    energized, test it with a volt stick, and ground it.
    Guadana testified that on August 3 he knew the cogeneration plant would remain
    on utility power while TransPower inspected the front side of the main cogen breaker.
    For safety reasons, he and the TransPower team watched from afar as Qualcomm
    employees Arthur Bautista, Jason Potter, and Mark Beckelman, Jr., whom Guadana knew
    as a result of his work at the Qualcomm site, did their "lockout/tagout of the breakers that
    were supposed to be racked out." After the Qualcomm team performed the
    lockout/tagout procedure, Guadana, wearing his PPE, at the request of Sharghi opened
    12
    the rear panel of the de-energized cogen breaker. The rear panel had a top and bottom
    panel. Once opened, Guadana used a TransPower volt stick to confirm it was de-
    energized. He then attached a "grounding cable" as a safety precaution "in case
    there [was] feedback from accidental energy."
    After completing this task, Guadana testified that Sharghi asked him to open the
    GF-5 panel, which Guadana "assume[d]" was "hot." Based on his training and
    experience, Guadana always assumed something was "hot" until proven otherwise.
    Sharghi then did not tell Guadana why he wanted the back panel of GF-5 removed. Nor
    had Sharghi mentioned he wanted the GF-5 panel removed during their telephone
    conversation a few days earlier, when they had discussed the scope of the August 3
    inspection. Although Guadana knew removing the panel to GF-5 was dangerous, he felt
    protected by his PPE. Even at trial, Guadana could not explain why Sharghi asked him to
    remove the GF-5 panel from the live circuit.
    After removing the GF-5 panel, Guadana went back to the front side of the main
    cogen breaker and saw Sandoval "physically inside the box" or "cubicle" of the breaker,
    inspecting it. Sandoval then asked Guadana to remove a panel from the lower box, which
    Guadana did. After Sandoval went back inside the cubicle, he then announced the "job
    was done." Guadana testified he next saw Sharghi and later, his son, get into the cubicle
    and take pictures. As this was taking place, Sandoval called out for Guadana to help him
    with something from behind the switchgear. Guadana encountered Sandoval at the
    corner. Sandoval asked Guadana to hold a flashlight for him, and then walked to the
    back of the main cogen breaker and GF-5. It was then Guadana saw a "flash," a
    13
    "silhouette of a man in a blue flame," and, after regaining his "composure," Sandoval on
    fire.
    Redding
    Kirk Redding testified that at the time of the accident, he was the senior facilities
    manager, and that Brian Higuera was the plant supervisor, of the Qualcomm campus.
    When Higuera was absent, Qualcomm employee Bautista acted in a supervisory capacity
    as a plant engineer.
    Redding testified that Higuera trained Bautista, Potter, and Beckelman to inform
    outside vendors what part of the switchgear remained hot and what part was de-energized
    after the lockout/tagout procedure; that after a lockout/tagout had been performed by a
    Qualcomm team, Redding believed it was "critical that those persons, outside vendors,
    who were going to be working on the equipment, be told what's hot and what's not"; that
    such information was important to reduce or eliminate an arc-flash event; and that
    "everybody who's going to be working on the equipment" should be told what is hot and
    what is not hot. (Italics added.)
    Redding testified he had known Sharghi for about 21 years, as Sharghi over the
    years had provided engineering service, support, and maintenance to Qualcomm's
    cogeneration power plants and data locations. Redding considered Sharghi to be
    Qualcomm's "go-to-guy" in connection with such services and support.
    Regarding the GF-5 panel that had been bolted in place, Redding testified Sharghi
    did not have Qualcomm's permission to remove it. According to Redding, before any
    portion of the switchgear could be inspected or worked on, a written procedure had to be
    14
    prepared and approved; opening the GF-5 panel was not part of the written procedure for
    the August 3 inspection by TransPower. Until the day of Sandoval's accident, Sharghi
    had never gone beyond the scope of work authorized by Qualcomm.
    In early 2012, Qualcomm employees including Higuera, Bautista, and Potter
    participated in a National Fire Protection Association (NFPA) lockout/tagout training
    course provided by a third-party vendor. Redding testified this course, as well as a
    similar course in 2008, lasted a full day and covered such subject matters as
    lockout/tagout procedures; electrical safety standards including updates to those
    standards; how to be safe around electrical equipment including the assumption that
    "electrical equipment has to be proven not to be hot before someone approaches it or
    inspects it"; and arc-flash issues and boundaries. This same third party also assisted
    Qualcomm in reviewing and updating its electrical safety programs.
    Qualcomm's safety manual, dated January 22, 2013 (i.e., before the August 3
    accident), included a discussion of lockout/tagout procedures. Redding testified the
    manual, which was admitted into evidence, included Qualcomm's policy "that all
    maintenance and servicing on equipment shall be done with the equipment in a locked-
    out status"; that because the switchgear had two power sources and a lot of different cells,
    each time the switchgear was worked on Qualcomm followed its "general lockout/tagout
    policy" in "conjunction with a customized, step-by-step procedure for whatever the
    proposed scope of work [was to] create[] the lockout/tagout procedure for a certain
    proposed inspection or work that [was to] take place"; that Qualcomm followed a step-
    by-step written procedure for a lockout/tagout because the "configuration change[d]"
    15
    depending on the scope of work to be done; and that the plant operators and supervisors
    together created this detailed step-by-step written procedure in advance of the
    lockout/tagout of breakers. As a result of the 20-plus-year relationship between
    Sharghi/TransPower and Qualcomm, Redding testified TransPower was aware of, and
    understood, these policies and protocols of Qualcomm.
    On August 1—two days before the accident, Bautista sent an e-mail to Redding
    and Higuera regarding the step-by-step procedures that would be followed in locking
    out/tagging out the main cogen breaker for TransPower's August 3 inspection. At the
    bottom of the e-mail, Bautista stated, "Your thoughts and blessings if this is doable so I
    can submit an RFC [i.e., request for change]." Redding testified he personally never
    received a response to this e-mail from Higuera.
    According to Redding, if the scope of a project changed, so too would the RFC
    because the RFC process "ultimately determine[s] what work is authorized." Redding
    explained this procedure was in place to ensure any changes to the scope of work were
    vetted beforehand as those changes could impact a business unit, data centers, not to
    mention raise safety issues. Redding noted the RFC for the limited inspection on
    August 3 to be done by TransPower did not include opening or inspecting GF-5.
    Redding felt "very comfortable" that the August 3 inspection could be done safely
    without him being on-site. Redding reiterated that it was only an inspection of, and not
    physical work to, the cogen breaker; that Sharghi and his TransPower company had been
    working on the switchgear in various capacities for more than 20 years; that Bautista,
    who at that time had worked for Qualcomm about 15 years, had agreed to participate in
    16
    the lockout/tagout procedure with Potter, who had worked for Qualcomm for about 10
    years, and with Beckelman; that these three Qualcomm employees were very experienced
    and had done this procedure hundreds of times; and that based on the approved RFC and
    the limited scope of work, Redding did not believe it was necessary for him to be on-site
    for the inspection, nor did he have any concerns that the lockout/tagout process could be
    done safely.
    Redding testified that Qualcomm followed its policy on August 3 requiring
    energized equipment to be "guarded"; that "guarded" meant the equipment was protected
    by large metal doors that were bolted in place with four bolts; and that to remove those
    doors required an electrical drill or similar tool.
    The day before the inspection, Bautista sent an e-mail to Redding and Higuera
    providing an update about the weekend work at the plant, including by TransPower.
    Redding testified he could not recall Higuera commenting on the August 2 e-mail,
    including providing input that the inspection should not go forward.
    Higuera
    Higuera testified that, at the time of the accident, he was Qualcomm's senior plant
    engineer who supervised another plant engineer (i.e., Bautista) and eight plant operators
    (i.e., including Potter and Beckelman). Higuera, in turn, was supervised by Redding.
    According to Higuera, Redding's responsibilities went beyond the cogeneration plant and
    included "critical spaces" on the Morehead campus.
    As senior plant engineer, Higuera's responsibilities included "anything and
    everything to do within those four walls of the cogen and anything related to or that was
    17
    outside of the four walls of the cogen. Supervising employees, contractors." Higuera
    testified that from time-to-time the switchgear system had to be partially shutdown,
    including for breaker maintenance. However, Higuera noted shutting down the
    switchgear for construction was "much different" than for maintenance. According to
    Higuera, Qualcomm was in the process of making the "[b]iggest upgrade the Building P
    cogen ha[d] ever seen" when Sandoval was injured.
    Higuera confirmed that when work needed to be done on the switchgear,
    Qualcomm used the "lockout/tagout" procedure. This procedure meant that for an
    individual to get into the cogeneration room, that individual had a "log" assigned to him
    or her and a "tag" with his or her picture, which was used to ensure the individual was
    qualified to be in that room. Without a "lock and tag," Higuera testified a person would
    not be able to access the room and "touch [the] machine."
    Higuera testified that when the switchgear was "inspected," as was the case on
    August 3 when the accident occurred, it was "definitely" his policy that "somebody from
    Qualcomm be present at all given times when there's a possibility during a live electrical
    break." However, Higuera added that Qualcomm had no policy, either written or by
    "custom and habit," requiring a manager or supervisor to be present during such an
    inspection. Qualcomm also had no policy, again either written or by "custom and habit,"
    informing anyone who would be working on or near the switchgear "what parts of the
    switchgear [were] off and what parts of the switchgear [were] still hot"; and that he
    personally was never instructed by Redding to teach Bautista, Potter, or Beckelman "that
    after they perform a lockout/tagout procedure . . . they shall notify every single person
    18
    who's going to work on that gear or be near that gear after the lockout/tagout what parts
    are hot and what parts are not."
    On the day of the accident, Higuera was out of town. Higuera testified that before
    he left town, he was involved in the "process" of "setting up the inspection" so that it
    could be completed safely. Even though he was out of town, Higuera was still "talking
    with Mr. Redding and [Higuera's] crew about that inspection."
    Higuera testified as follows with respect to whether, in his absence, the August 3
    inspection should have gone forward: "My opinion was that the shutdown should wait
    because of the sheer volume of work. And I'm not so much of what was going on in the
    switchgear room but the fact that they had—I believe it was two or three other
    contract[ors] on site where they would have to abandon the switchgear room and go out
    and [shutdown] the other trades which just to me—usually, you don't have that much
    work going on and only three people, you know—and I knew there was only going to be
    three people at the time. [¶] And that's when I said, 'Hey, can you postpone it two
    weeks. I should be back within two weeks.' Man, it was—from there, [the] decision was
    made. You know, I gave them my $0.02 about it, I guess, you could say and that was the
    reason. Just there was—there was a lot more work scheduled that day than I was
    comfortable with."
    On further questioning, Higuera testified he was "concern[ed]" about the August 3
    inspection because he was out of town; that he deemed it "prudent" to have a Qualcomm
    employee in the switchgear room "to be sure only the scope of work is done and done in
    a safe manner"; that because of the "volume of people and the trades" that were going to
    19
    be on-site on August 3, he did not believe that Bautista, Potter, and Beckelman would be
    "enough to handle the situation"; and that he "knew" three people "couldn't cover the
    shutdown."
    Higuera testified he expressed these concerns to Redding before he left town.
    Redding in turn checked with others on the team who would be responsible for shutting
    down the main cogen breaker and was told they were comfortable going forward in
    Higuera's absence. Higuera concluded that, while "they were comfortable doing their
    jobs," that did not mean they could do his job, which was "supposed to be in the—
    overseeing certain portions of it." Higuera added: "And even then, if they were—they
    know if there [were] four of them and even another operator, that you stay here.
    You're—you look after this portion of the work, what's going on, and what work is being
    done."
    Higuera testified he was under the impression that Redding would be present
    during the August 3 inspection in a "supervisory role." Higuera testified that while the
    three Qualcomm employees did "exactly what they were supposed to for their job[s],"
    they "didn't do [his]."
    Beckelman
    Beckelman testified that he was employed by Qualcomm as a plant operator on the
    day of Sandoval's accident. At the time of the accident, Qualcomm was in the process of
    "replacing antiquated equipment and upgrading the generation process"; that he was part
    of the "kickoff team" in planning this upgrade, which was a large project as it consisted
    of replacing turbines that were "gross polluters" and also re-piping the plant; and that to
    20
    accommodate the new gas turbine generator, Qualcomm needed to upgrade its "old
    switchgear."
    Beckelman recalled the planning for the August 3 shutdown began about two
    months earlier, as the shutdown involved "a long list of paperwork." Before the
    scheduled shutdown, Beckelman participated in a conference call with Higuera and
    Redding in which they discussed Higuera being out of town on August 3.
    Beckelman recalled during this call that Higuera expressed "reservations" about
    the shutdown going forward and suggested the inspection be conducted when he
    returned.3 Beckelman further testified that Redding did not believe there was any reason
    to postpone the shutdown, as Redding was "confident in [the] team," believed Qualcomm
    "could carry [the shutdown] out," and said "he [i.e., Redding] would be on[-]site that
    day." Redding, however, did not arrive at Qualcomm's campus until after Sandoval's
    accident.
    Beckelman testified Bautista typically did not work on Saturdays but had come in
    on August 3 to help him and Potter do the lockout/tagout procedure. Beckelman knew
    Sharghi and his company TransPower, as they often were working at the cogeneration
    plant performing inspections and maintenance. Beckelman also had met Sandoval
    through Sharghi a few times before the accident.
    Beckelman stated he got to work at about 5:00 a.m. on August 3 because he had a
    "lot on [his] plate" that day. In addition to the lockout/tagout for TransPower's
    3     As noted ante, Redding could not recall having such a meeting or conversation
    with Higuera and/or Beckelman before the accident.
    21
    inspection, Beckelman was slated to assist a contractor with the inspection of the turbine
    itself; another contractor with the hot water shutdown "for a piping reconfiguration"; and
    yet another contractor with work on the cooling towers. Beckelman estimated there were
    about 15 people from various vendors or trades at Qualcomm's campus that day.
    Beckelman testified that Sharghi, Omid, Sandoval, and Guadana arrived at
    Qualcomm at about 7:00 a.m., as scheduled; that they brought all the vendors—including
    TransPower—into the control room and did a mandatory safety briefing, outlining "who
    was going to be working where," the scope of work each vendor would be performing,
    and what to do in case of an emergency. During the safety briefing, the Qualcomm team
    discussed with the TransPower team—including Sandoval—the "scope of work, what
    panels [the Qualcomm team] would be locking out, . . . what panels [they] were not going
    to lock out . . . [and] what panels [they] were going to remove breakers from. So [they]
    got into the specifics of what [their] evolution [was] going to be." Beckelman reiterated
    they went through this detail with the TransPower team to "make sure [they] we're [sic]
    not missing anything."
    Although the Qualcomm team did not identify during the safety briefing which
    panels would remain energized, they specifically told the TransPower team—again
    including Sandoval—that "there [were] other energized panels . . . and that [TransPower
    was] only to work on the panels that are isolated and confirmed safed off." Also during
    the briefing, Beckelman and his team specifically told the TransPower team not to "open
    anything." Once the briefing was done, the three Qualcomm employees got into their
    PPE for the lockout/tagout procedure.
    22
    Before performing the lockout/tagout procedure that day, Beckelman testified he,
    Bautista, and Potter had done "walk-throughs," or "kind of a dry[]run of what [they] were
    going to do," to ensure they were all on the same page and understood each other's
    responsibilities in case something happened. Beckelman noted it was important to
    prepare in advance for the shutdown because of the "voltages and amperages" involved.
    Also, before they did the lockout/tagout on August 3, they did a more in-depth safety
    briefing, which included "who [they] need[ed] to have in the room, who need[ed] to
    witness that"; and they then selected "door guards," who kept out those people who did
    not need to be in the room.
    The record shows after the three Qualcomm employees finished the lockout/tagout
    procedure on the main generation breaker, a process Beckelman described in detail,
    Guadana then applied the grounding cable to the breaker. Once completed, Beckelman
    then checked the cables to make sure they were properly installed. Beckelman then made
    sure that "everyone in the space [was] satisfied with the voltage testing procedure and
    everyone [felt] that it [was] safe to proceed." To accomplish this task, Beckelman spoke
    with Sharghi and confirmed Sharghi was satisfied that the voltage had been properly
    checked; that the "proximity sensor was working correctly"; and that the "grounds were
    installed correctly."4
    4     We note Beckelman's testimony regarding "who did what" after the lockout/tagout
    procedure had been completed varied somewhat from the testimony of Guadana and
    Sharghi.
    23
    Beckelman also told Sharghi "where the safe zone" was and "where the no-safe
    zone was." In connection with this latter information, Beckelman testified he used his
    "hand in the front of the switchgear to create a delineation of where there [was] no
    voltage present and where there [would] be voltage present." Even after this
    conversation and demonstration, Beckelman testified he "made sure" Sharghi
    "understood where the safe area was." During this conversation and demonstration with
    Sharghi, Beckelman could not recall where Sandoval was standing. Beckelman,
    however, testified he had "no doubt" that he communicated this information to Sharghi,
    as it was "very easy to lose your place" in the switchgear when looking at the machine
    from the backside, describing it as a "sea of sameness."
    Even though Beckelman had other duties that morning, he testified his job with
    respect to TransPower was not done after the lockout/tagout procedure had been safely
    completed, as he intended on returning to the switchgear room to ensure "things [were]
    getting done" and to see if TransPower needed "further assistance." Beckelman left the
    cogeneration room just short of 8:00 a.m. that morning to take "plant readings," which
    was done on "even hours." At 8:09 a.m., while in the control room Beckelman heard a
    "loud bang and a lot of alarms going off." After checking the "telemetry," Beckelman
    determined the problem had not occurred on the utility side, but noticed the voltage had
    dropped and then had been restored. He then headed up to the room to "get TransPower
    out of the switchgear so [he] could take remedial action."
    After exiting the control room, Beckelman encountered Bautista. They began
    jogging upstairs to the switchgear. While on their way, they encountered a representative
    24
    from a third-party vendor, who stated the "electrician [was] on fire." Beckelman told
    Bautista to call 911, asked the representative to grab the automatic electronic
    defibrillator, and then in a full sprint, went upstairs to the switchgear.
    On entering the room, Beckelman noted a "[h]eavy smell of ozone," saw a lot of
    smoke, and came upon Guadana, who appeared to be in shock. After rounding the edge
    of the gear, Beckelman saw Sandoval, who was "smoldering." As he got closer,
    Beckelman saw Sandoval's subcutaneous fat "had saponified," or melted and turned
    liquid. Sandoval's skin came off in Beckelman's hands as Beckelman attempted to treat
    Sandoval. Sandoval kept repeating, "Why was it live," "It shouldn't be live." Although
    badly burned from his head to his waistline, Beckelman observed Sandoval was oriented.
    As they waited for paramedics to arrive, Beckelman saw smoke coming out of GF-
    5, which was "outside of [the] safe zone." Beckelman saw the panel to GF-5 had been
    removed and was leaning against the breaker next to it. Beckelman immediately
    instructed another contractor to "close that switchgear as quickly as possible and to safe
    off any other panels, get them closed." Beckelman then coordinated the medical
    evacuation of Sandoval.
    Beckelman testified he was "surprise[d]" to see the panel to GF-5 off that day, as
    that was "not in the scope of work" and was "outside the zone of safety that [they] had
    created." Beckelman further testified that he had "no idea how or why that panel" from
    GF-5 had been removed, and that, when he left the mezzanine level, the switchgear was
    in an electronically safe condition, such that "anyone wearing civilian clothing could put
    [their] hands on any aspect of this gear because it was all protected by the steel cabinet
    25
    enclosures in place," with the exception of the "limited scope inspection area, the main
    cogen cell," which had been de-energized.
    Beckelman testified that he and his team performed their work "methodically and
    safely" in de-energizing a portion of the switchgear in connection with TransPower's
    August 3 inspection of the main cogen breaker; that the pre-planning and walk-throughs
    before, and the lockout/tagout procedure on, August 3, "created a safe environment to do
    the inspection"; that he was "confident" the TransPower team—including Sandoval—
    witnessed the lockout/tagout work completed by him and the Qualcomm team; and that
    when he returned to the operation center just before 8:00 a.m. that day, "there was no
    question in [his] mind that the gear was in an electronically safe condition" for the limited
    inspection to go forward.
    Beckelman confirmed that TransPower—including Sharghi—never asked him or
    any member of his team for permission to inspect the GF-5 breaker on August 3; that
    TransPower never asked him or the Qualcomm team to de-energize GF-5; that
    TransPower never asked him or his team for permission to remove the GF-5 cover; that
    TransPower never asked him or any member of his team to stay and monitor
    TransPower's inspection of the main cogen breaker; that neither he nor his team directed
    TransPower on how to conduct the limited inspection of the main cogen breaker; and that
    he and his team were aware that at the time of the accident, Sharghi had been providing
    "services, maintenance, monitoring inspection . . . for a couple of decades at that
    Qualcomm plant," and thus, he considered TransPower "highly competent" to inspect the
    switchgear in a safe manner. Beckelman noted that although he had other duties that
    26
    morning, he did not believe it was necessary for him or a team member to monitor
    TransPower's inspection because exposing "extraneous personnel" to a space where
    "electrical work" is being conducted was not recommended.
    Potter
    Potter testified he received no training from Qualcomm regarding a policy
    requiring outside vendors working on the switchgear to wear PPE. Nor did he receive
    any training from Qualcomm that required him or his team to tell "all outside vendors . . .
    what remain[ed] energized after the lockout/tagout" procedure was completed, or that
    required a Qualcomm supervisor, such as Higuera or Bautista, to remain in the
    switchgear room to ensure the work was performed in a safe manner.
    On the day of the accident, Potter recalled they performed the lockout/tagout
    procedure in their PPE, but unlike Beckelman, he could not recall specific details about
    that process. Potter, however, confirmed that once the lockout/tagout procedure had been
    completed, TransPower could safely inspect the main cogen breaker; that anything which
    remained live or "hot" was protected by the bolted-in-place steel panels in front of each
    of the breakers; and that when he and the Qualcomm team left the mezzanine and
    returned to the control room, there was "no exposure to live electricity." Potter also
    confirmed the Qualcomm team had additional duties that day other than the
    lockout/tagout procedure for the TransPower inspection.
    While in the control room, Potter heard a "loud sound," saw the lights "flicker[],"
    and observed the plant equipment "changing state." Next, alarms started sounding.
    When he, Bautista, and Beckelman left the control room to find out what had happened, a
    27
    representative from a third-party vendor informed them of the accident. While
    Beckelman went to assist Sandoval, Potter stayed downstairs and called 911. At one
    point, he went upstairs to assess the situation and passed that information on to the 911
    operator.
    Potter recalled that TransPower's inspection on August 3 was to be limited to the
    main cogen panel, which had been "isolated and grounded." Like Beckelman, Potter
    confirmed that TransPower's inspection did not include GF-5; that Sharghi never
    indicated to him or the Qualcomm team that Sharghi intended to take the cover off of
    GF-5 or to inspect it; that Sharghi did not ask him or another member of the Qualcomm
    team to monitor TransPower's inspection of the main cogen breaker; that Sharghi knew
    the switchgear better than anyone and also knew the busing was live; and that neither he
    nor any other member of the Qualcomm team directed TransPower on how to conduct the
    inspection of the main cogen breaker.
    Sandoval
    Sandoval testified that at the time of the accident, he had been in the "electrical
    business" for about 20 years, including as a "breaker technician"; that the company he
    worked for specialized in upgrading and reconditioning circuit breakers, selling new and
    used equipment, and had a "switchgear division," which at one point he managed; that
    although he managed this division, his role was to assemble and test parts called for by an
    engineer, as he himself was not an engineer; and that he met Sharghi in the late 1990's, as
    Sharghi used to purchase parts from Sandoval's employer.
    28
    Sandoval recalled talking with Sharghi about the inspection at the Qualcomm
    campus about a month before the August 3 accident. A few days before August 3,
    Sandoval and Sharghi had another conversation in which Sharghi informed Sandoval that
    Qualcomm would be shutting down its switchgear, which would allow TransPower to
    conduct an inspection of certain equipment. During this call, Sandoval was not told to
    bring his PPE or otherwise advised about any safety precautions they would have to
    undertake to conduct the inspection. Sharghi also did not provide Sandoval with any
    specifics regarding the shutdown.
    On the day of the accident, Sandoval, Sharghi, and Omid met Guadana at the
    Qualcomm campus. Sandoval could not recall participating in any safety meeting before
    they went upstairs to the mezzanine, where the switchgear was located. Once upstairs,
    Sandoval recalled at least two Qualcomm employees, who were wearing PPE, told the
    TransPower team they were going to rack out the breaker and to stay back. Sandoval saw
    the Qualcomm employees rack out the cogen breaker and place it on the floor.
    Sandoval testified neither Sharghi, nor Omid, nor Guadana, nor any of the
    Qualcomm employees said anything about what remained "hot" after the lockout/tagout
    process had been completed. Sandoval's "mindset" then was that the entire switchgear
    had been de-energized. He had no recollection of anyone from Qualcomm informing him
    that a portion of the switchgear remained live; of anyone from TransPower saying the
    inspection of the main cogen breaker had been completed because they could see the bus
    bars were 2000 amps; or of Sharghi asking him to get a piece of paper and pencil so they
    could write down the parts that would be needed to upgrade the main cogen cell (other
    29
    than the bus bars). Nor could Sandoval recall asking Sharghi if he could go to the back
    of the switchgear to look at the bus bars or seeing the cover of GF-5 removed.
    Sandoval testified Guadana removed the top panel to the main cogen breaker that
    had been racked out. They all then moved to the front of the main cogen breaker. At this
    point, nobody had told Sandoval that the utility line side of the switchgear was still live.
    After doing a preliminary inspection of the de-energized main cogen breaker, Sandoval
    asked Guadana to remove a panel inside the breaker, which he did. Sandoval testified he
    could see some of the bus bars, but claimed he could not see their sizes. He thus told
    Guadana he wanted to take a look from the back.
    Sandoval testified he made this statement in front of Sharghi, who was busy
    talking to his son Omid. Sandoval, holding a flashlight and tape measure, then handed
    the flashlight to Guadana, proceeded to the back of the switchgear, and approached what
    he described as an "open cabinet." At that point, Sandoval saw everything turn "blue"
    and then he started screaming.
    Avrit
    Sandoval's expert Brad Avrit testified he was president of a construction
    management and safety consulting company that provided "forensic engineering"
    services, which included reconstructing events after an accident to determine how the
    accident had happened and whether proper policies and procedures had been followed.
    To conduct this analysis, Avrit used codes and regulations, industry standards, and what
    the owner of a facility did because typically such an owner "has even more specific
    requirements that need to be met for [its] own facility['s] safety."
    30
    Avrit opined that Sharghi's negligence in ordering the removal of the back panel of
    GF-5 was a violation of safety standards; that Sharghi's failure to erect a barricade around
    energized GF-5 was a further violation of safety standards; and that these violations were
    a substantial factor in causing Sandoval's injury. Avrit further opined that before Sharghi
    ordered the panel removed, he should have informed Qualcomm.
    Regarding Guadana, Avrit opined he was negligent in removing the cover of
    GF-5, in also not placing a barricade around GF-5, and in not warning Sandoval that GF-
    5 was energized. Regarding the latter point, Avrit noted Guadana held a flashlight given
    to him by Sandoval just before the arc flash, which light Guadana was shining into GF-5
    as Sandoval approached the cell holding a metal tape measure.
    Regarding Qualcomm, Avrit opined that it did not follow its own policies in three
    respects. First, he opined Qualcomm failed to supervise the work in the electrical room
    "to ensure that only the work that is specified that is going to be done is done and that
    none of the other equipment is tampered with, used, modified, or exposed in any way"
    because some of the equipment was still live. In reaching this opinion, Avrit relied on the
    testimony of Higuera. Avrit concluded Qualcomm's failure to adhere to this policy was a
    substantial factor in causing Sandoval's injury, which he believed was entirely
    preventable.
    Second, Avrit opined Qualcomm failed to follow its policy of "making sure
    anybody that was going to be doing work in that room, that it was clearly identified to
    them what areas were energized and [what] areas were not energized, and there's no
    confirmation that that information [was received by] Mr. Sandoval . . . that he did not
    31
    recognize or realize what was energized and what was not energized." To support this
    second opinion, Avrit relied on Redding's testimony that "it was the responsibility of
    Qualcomm to tell everybody who was going to be working on that switchgear what
    remains hot and what is not."
    Avrit noted a member of the Qualcomm team should have met with each person
    on the morning of August 3 and specifically identified what was and was not energized.
    In addition, he noted Qualcomm should have used signage to highlight further this same
    information, because the mezzanine was a "big room with a lot of equipment that looks
    very similar, one piece of equipment to the other." According to Avrit, such signage,
    which costs a "couple bucks" and had a magnetic back, could easily have been attached
    directly to the equipment to identify what was on and what was off.
    Third, Avrit opined Qualcomm failed to follow its own policy of requiring outside
    vendors working on the switchgear to wear PPE, particularly when a person such as
    Sandoval is working in a room where there is both live and de-energized equipment. As
    before, he further opined the violation of this policy was a substantial factor in causing
    Sandoval's injury.
    Avrit testified Qualcomm also failed to follow industry standards, including under
    NFPA. Under NFPA, if there is "look-alike equipment" (i.e., equipment that looks
    similar from the front and back and/or from one piece to another), and some of that
    equipment remains energized, then according to Avrit the standard at a minimum
    required one of three things, or a combination thereof: provide clear safety signs
    indicating the equipment that is energized; erect a barricade of some sort indicating the
    32
    equipment to avoid; or have an attendant remain in the room making sure nobody enters
    the area of the energized equipment.
    Loud
    Qualcomm's expert, John Loud, reached three main conclusions in this case: first,
    that the cause of the accident stemmed from Guadana's removal of the GF-5 cover, as
    instructed by Sharghi, which in turn "created a hazard that did not exist previously," and
    which "was in violation of all standards and all accepted good practices." Second, that
    "there [was] nothing that Qualcomm did or did not do that caused or contributed to this
    accident," inasmuch as when Qualcomm finished the lockout/tagout procedure on the
    main cogen breaker, "it was in an electronically safe work condition" allowing the
    switchgear to be touched with "bare hands," as any portion of the switchgear that
    remained energized was covered by steel doors or panels.
    And third, that Qualcomm properly passed control of the switchgear inspection "to
    its qualified contractor, and that was TransPower, Mr. Frank Sharghi," as it was
    customary for a business such as Qualcomm to hire an electrical engineer such as Sharghi
    and his company to work on the switchgear and to delegate the responsibility to do so
    safely to the contractor, particularly in the instant case given Sharghi's familiarity with
    this equipment.
    Loud relied on NFPA 70E, including the 2012 edition, to support his opinions.
    Specifically, he relied on section 110.1A, which provided: "The host employer [i.e.,
    Qualcomm] shall inform contractor employers [i.e., TransPower] of the following:
    Known hazards that are covered by the standard and that are related to the contract
    33
    employer's work." Loud noted this section meant that, if Qualcomm were bringing in
    TransPower to do an inspection and Qualcomm was "aware of hazards, [it] need[ed] to
    say that there's energized equipment here, and [it] need[ed] to explain to [TransPower]
    the lockout/tagout that [it's] doing and how [it's] going to be doing [its] work and how to
    make sure that the hazards are communicated." Loud opined Qualcomm in this case did
    exactly that.
    Next, Loud relied on section 110.1B of NFPA 70E, entitled "Contract Employer
    Responsibilities." This section provided: "The contract employer [i.e., TransPower]
    shall ensure that each of [its] employees is instructed in the hazards communicated to the
    contract employer by the host employer." Loud opined this section required
    Sharghi/TransPower "to take the information that was received in the communication
    from the host employer and make sure that each and every employee is told about the
    hazards so that they can safely do their work."
    In this case, Loud noted there was testimony about a safety meeting before the
    Qualcomm and TransPower teams went upstairs to the switchgear room. During that
    safety meeting, Qualcomm communicated that the switchgear was a "live plant"; that it
    "would be de-energizing a very specific piece of equipment for inspection but that other
    parts remained energized"; and that both teams then went upstairs and the TransPower
    team observed the Qualcomm team execute the lockout/tagout procedure, as required by
    the standard. Loud noted that Qualcomm also communicated the fact that parts of the
    switchgear remained live—even after the main cogen breaker was racked and locked
    out/tagged out—"by the presence or the absence of covers. The steel covers tell the story
    34
    because if it's covered, it's not safe. If it's exposed, it's de-energized, and it was verified
    to be de-energized so everything was in an electrically safe work condition."
    Loud had no criticism of Qualcomm's logout/tagout procedure on August 3. He
    was, however, critical of Sharghi's decision to remove the metal cover from GF-5, noting:
    "Qualcomm had no information [about opening GF-5]. They were never told about it.
    Mr. Sharghi testified that he just decided to do it. He never informed Qualcomm. And,
    in fact, he didn't tell anybody. He just decided to do—to take a picture, as I understand it.
    But Qualcomm never knew about that, no."
    Loud noted that if TransPower wanted to inspect GF-5 that day, GF-5 would have
    had to been de-energized first, as there was "no justification for inspecting it energized."
    To de-energize it "was not a big deal" according to Loud, but Qualcomm would have had
    to include GF-5 in its "plan" and then have done a lockout/tagout procedure on the GF-5
    cubicle, as was done on the other breakers to allow for the inspection of the main cogen
    breaker.
    Even if, for whatever reason, TransPower had wanted to inspect GF-5 while
    energized, then according to Loud Annex J of NFPA 70E required there be an "energized
    electrical work permit." To obtain this permit would have required the "manufactured
    manager's approval, the safety manager's approval, the general manager's approval, the
    maintenance engineering manager's approval, and then the electrically knowledgeable
    person's approval," or "five different signatures that you have to get before you're allowed
    to do energized work because it's hazardous and you want everybody to say . . . the risks
    are justified."
    35
    According to Loud, Article 130 of NFPA 70E required TransPower to invoke
    "alerting techniques" once Guadana removed the GF-5 metal cover and exposed others to
    an electrical hazard. This would include putting up safety signs, or a barricade, or having
    an attendant stand watch to ensure nobody got near the live breaker. Loud opined these
    requirements did not apply to Qualcomm, however, because "[t]here was no electrical
    hazard when they finished their lockout/tagout. Article 130 is specifically targeted for
    energized work. There was no energized work when Qualcomm left" the mezzanine.
    Loud disagreed with Avrit's testimony that Qualcomm had an obligation to
    oversee TransPower's inspection of the main cogen breaker on August 3. Loud noted that
    was "not standard practice." Loud testified neither OSHA nor Cal/OSHA required a hirer
    to observe a contractor, noting: "If you're hiring a contractor, it's because . . . they have
    specialized skills and knowledge and you don't, which is why you're hiring them. And,
    therefore, they should be allowed to get their work done and that you can transfer
    responsibility for the work that they're doing and they will take it and run with that."
    Loud opined Qualcomm did not "retain control" over the inspection of the main
    cogen breaker, as opposed to the switchgear itself, on August 3. In his view, Qualcomm
    transferred that control to TransPower. Loud explained, "[Qualcomm] put it into an
    electronically safe work condition, they finished their lockout/tagout, and they transferred
    control for the inspection of that equipment to their qualified contractor, Mr. Frank
    Sharghi and TransPower." In further support of his opinion, Loud noted that Qualcomm
    had no control over what TransPower was doing in connection with its inspection of the
    cogen breaker; that TransPower never asked Qualcomm to monitor that inspection; that
    36
    TransPower never asked Qualcomm for "input" regarding the "specifics" of the
    inspection; and that the scope of work that day really involved a "simple inspection" of
    de-energized equipment.
    Regarding Avrit's testimony that Qualcomm should have insisted that Sandoval
    wear PPE on August 3, Loud testified that made no sense: "It's not required under NFPA
    70E. The whole idea is that you're preparing the equipment for somebody who's not a
    qualified worker, not a qualified person, so that anybody can do the work and you put it
    into an electronically safe work condition. There is no requirement to have PPE."
    Loud also disagreed with Avrit's testimony that the switchgear was not properly
    labeled. Loud noted the switchgear had permanent warning labels attached to the
    equipment and that such labeling met "all applicable standards." Loud rejected Avrit's
    testimony that Qualcomm should have placed a "magnetic warning label" on GF-5,
    noting doing so "would provide no additional information. If you had . . . labels on the
    equipment, all the covers that are in place tell you, if there's a cover, it's not safe. If it's
    exposed, it's safe. That would be—that was the planned work. [¶] And, in fact, it
    wouldn't have provided any information whatsoever to Mr. Sharghi because he knew
    GF-5 was energized. When he took the cover off, it wasn't a mistake. He intentionally
    removed that cover knowing that it was energized behind that. [¶] So what good would a
    label have done on the GF-5 cover? You tell Mr. Sharghi, [']Oh, by the way, this is
    energized?['] He already knew that. [¶] So the label would have told him nothing. He
    acted because he made a decision, a bad one, but he made a decision with information
    knowing the hazard that was there."
    37
    Loud opined that after the lockout/tagout procedure, for purposes of NFPA 70E
    Qualcomm properly communicated "what was hot and what was not" hot. Qualcomm
    did so through Beckelman, who testified he used his hand to show "them" this
    information on the actual switchgear. Loud further opined that it was Sharghi's
    responsibility to inform his TransPower team—including Sandoval—what was energized
    and what was not; and that the Qualcomm team's removal of the covers from the
    equipment that was de-energized, while the rest of the energized breakers remained
    covered by the metal doors, was another "form[] of communication," noting "[a]nything
    that had a cover was not confirmed safe."
    Loud concluded that Sandoval did not adhere to the requirement in NFPA 70E of
    being attentive during the lockout/tagout procedure of the main cogen breaker. Loud
    explained this requirement existed because it communicated to a person what equipment
    was safe to work on and what equipment was not safe, noting that if the equipment was
    not locked out/tagged out, then a person "shouldn't be touching it." Loud also concluded
    Sandoval did not fulfill the duty imposed by NFPA 70E to confirm GF-5 was de-
    energized before he approached the breaker. In support of this conclusion, Loud found
    Sandoval's testimony that he did not see GF-5 locked out/tagged out "significant" because
    without that knowledge, Sandoval could not verify the breaker was de-energized and,
    thus, should not have approached it.
    PROCEDURAL BACKGROUND
    Sandoval sued Qualcomm, TransPower, and his employer, ROS, which did not
    have worker's compensation insurance. Qualcomm moved for summary judgment based
    38
    on Privette v. Superior Court (1993) 
    5 Cal.4th 689
     (Privette) and its progeny, which bars
    a contractor's employee from suing a hirer on either a direct or vicarious liability theory.
    In denying summary judgment, the court found a triable issue of material fact regarding
    whether Qualcomm "affirmatively contributed" to Sandoval's injury. Affirmative
    contribution is part of the test under the "retained control" exception to the Privette
    doctrine, as discussed by the high court in Hooker v. Department of Transportation
    (2002) 
    27 Cal.4th 198
     (Hooker) and McKown v. Wal-Mart Stores, Inc. (2002) 
    27 Cal.4th 219
    .
    Both shortly before, and during, trial, Qualcomm proposed several special jury
    instructions on the issue of whether Qualcomm "affirmatively contributed" to Sandoval's
    injury. The court, however, refused to give these special instructions, noting they used
    language that was not included in the standard Judicial Council of California Jury
    Instruction (CACI) No. 1009B, as discussed in the Directions for Use part of the
    instruction, and they were, in any event, argumentative.
    Based on CACI No. 1009A and its reading of Kinsman v. Unocal Corp. (2005) 
    37 Cal.4th 659
    , the court at the same time noted it intended to instruct the jury that
    Qualcomm had no duty to warn Sandoval of a dangerous condition when that condition
    was known to TransPower. As a result, Sandoval withdrew his failure to warn claim
    against Qualcomm.
    At or near the conclusion of testimony, Qualcomm moved for nonsuit based on
    Privette and its progeny. Qualcomm argued that under this line of cases, plaintiff's
    claims failed as a matter of law based on the following undisputed facts: "1. Qualcomm
    39
    hired Transpower, a qualified electrical contractor, to inspect components in the co-
    generation main cell in the mezzanine room of Building P on the Qualcomm campus.
    [¶] 2. The scope of work did not include opening or de-energizing a component known
    as GF-5. [¶] 3. Transpower's principal (Frank Sharghi) did not request that Qualcomm
    open or deenergize GF-5. [¶] 4. Sharghi admits that opening GF-5 was beyond the scope
    of work. He admits that Qualcomm did not authorize the removal of the GF-5 panel by
    anyone, including Sharghi and his employee George Guadana. [¶] 5. Sharghi admits that
    Qualcomm told him parts of the plant were energized and that he was personally aware
    that GF-5 was energized. [¶] 6. Sharghi admits that he ordered Guadana to open GF-5,
    knowing it was a live circuit and knowing it was dangerous. Sharghi admits that
    Qualcomm was unaware of this. [¶] 7. Sharghi admits that Qualcomm did not control
    the manner in which he did his work, did not instruct him how to do his inspection, and
    did not control safety conditions. [¶] 8. Qualcomm did not promise Sharghi it would
    supervise the job; and Sharghi testified he did not ask for, expect, or need Qualcomm's
    supervision. [¶] 9. Qualcomm did not promise Sharghi it would provide [PPE] for
    Sandoval nor did Qualcomm direct Sharghi not to let his employees and agents wear
    PPE. [¶] 10. PPE is not required by any code or regulation, nor is it common in industry
    practice, for an inspection of de-energized equipment."
    The court denied the motion. In so doing, the court noted there was sufficient
    evidence, including from the experts, to allow the case to go to the jury.
    As noted ante, the jury found that Qualcomm retained control over safety
    conditions of the worksite, that it negligently exercised that control, and that its
    40
    negligence was a substantial factor in causing Sandoval's injury. The jury awarded
    Sandoval $1,094,003.42 in economic damages (i.e., past and future medical expenses)
    and $6 million in noneconomic damages. As also noted ante, the jury assigned 46
    percent fault to Qualcomm, 45 percent fault to TransPower, and 9 percent fault to
    Sandoval.
    As already noted, Qualcomm moved for JNOV and for a new trial. Although the
    court denied JNOV, it granted a new trial limited to the jury's allocation of fault, relying
    on Code of Civil Procedure section 657, subdivision (5), which is limited to "[e]xcessive
    or inadequate damages." In so doing, the court relied on the evidence showing that even
    though the main cogen cell had been shut down via the lockout/tagout procedure, Sharghi
    on behalf of TransPower knew other parts of the cogeneration plant remained live,
    including GF-5.
    As discussed in more detail post, in granting a new trial limited to the issue of
    apportionment of fault, the court found that Sharghi knew GF-5 was energized when he
    instructed his employee Guadana to remove the panel; that Sharghi removed the panel
    without authorization from Qualcomm; that Qualcomm could not have known Sharghi
    intended to remove the panel and expose others to a live cell; that Sharghi's only purpose
    in removing the GF-5 panel was to take a picture because he ostensibly was worried
    about future liability; that Sharghi never informed Sandoval a live circuit had been
    exposed, in disregard of industry standards; that even though Guadana knew GF-5 was
    live, he never informed Sandoval of such, even as Guadana shone a flashlight on the
    electrified bus bars as Sandoval approached GF-5 holding a metal tape measure; and that
    41
    Qualcomm relied on Sharghi, who had worked on the switchgear "hundreds of times" for
    more than two decades, to stay within the scope of the work approved by Qualcomm.
    DISCUSSION
    I
    QUALCOMM'S APPEAL
    A. Additional Background
    As noted ante, Qualcomm requested the court modify CACI No. 1009B to require
    the jury to resolve whether Qualcomm "affirmatively contributed" to Sandoval's injuries.
    Specifically, Qualcomm requested the following instruction be given regarding liability
    to employees or subcontractors of an independent contractor for unsafe conditions under
    the "retained control" exception to Privette:
    "Martin Sandoval claims that he was harmed by an unsafe condition while
    working on Qualcomm's property. To establish this claim, Martin Sandoval must prove
    all of the following: [¶] 1. That Qualcomm owned the property; [¶] 2. That Qualcomm
    retained control over safety conditions at the worksite; [¶] 3. That Qualcomm
    negligently exercised its retained control over safety conditions; [¶] 4. That Qualcomm's
    negligence affirmatively contributed to an unsafe condition; [¶] 5. That Martin Sandoval
    was harmed; and [¶] 6. That Qualcomm's negligent exercise of its retained control
    over safety conditions was a substantial factor in causing Martin Sandoval's harm.
    "Affirmative contribution occurs where the hirer (here, Qualcomm) is actively
    involved in, or asserts control over, the manner of performance of the contracted work.
    Such an assertion of control occurs, for example, when the hirer directs that the
    42
    contracted work be done by use of a certain mode or otherwise interferes with the means
    and methods by which the work is to be accomplished. Likewise, if the hirer promises to
    undertake a particular safety measure, the hirer's negligent failure to do so constitutes
    affirmative contribution." (Italics added.)
    The court instead gave CACI No. 1009B without the italicized language ante,
    instructing the jury as follows:
    "Martin Sandoval claims that he was harmed by an unsafe condition while
    employed by ROS Electrical and working on Qualcomm's property. To establish this
    claim, Martin Sandoval must prove all of the following: [¶] 1. That Qualcomm owned
    the property; [¶] 2. That Qualcomm retained control over safety conditions at the
    worksite; [¶] 3. That Qualcomm negligently exercised its retained control over safety
    conditions concerning the main co-gen cabinet inspection; [¶] 4. That Martin Sandoval
    was harmed; and [¶] 5. That Qualcomm's negligent exercise of its retained control over
    safety conditions was a substantial factor in causing Martin Sandoval's harm."
    Because the jury was not required to find Qualcomm's alleged negligence
    "actively contributed" to Sandoval's injury, and because Qualcomm on appeal claims
    there was no such substantial evidence, it argues it cannot be liable to Sandoval as a
    matter of law.
    B. Guiding Principles
    " 'A motion for judgment notwithstanding the verdict may be granted only if it
    appears from the evidence, viewed in the light most favorable to the party securing the
    verdict, that there is no substantial evidence in support. [Citation.] [¶] . . . As in the
    43
    trial court, the standard of review [on appeal] is whether any substantial evidence—
    contradicted or uncontradicted—supports the jury's conclusion.' (Sweatman v.
    Department of Veterans Affairs (2001) 
    25 Cal.4th 62
    , 68.)" (Cabral v. Ralphs Grocery
    Co. (2011) 
    51 Cal.4th 764
    , 770 (Cabral); IIG Wireless, Inc. v. Yi (2018) 
    22 Cal.App.5th 630
    , 639 [noting the denial of a JNOV motion "is essentially the same as appealing the
    judgment itself for a lack of substantial evidence"].)
    Moreover, a "party is entitled upon request to correct, nonargumentative
    instructions in every theory of the case advanced by [the party] which is supported by
    substantial evidence." (Soule v. General Motors Corp. (1994) 
    8 Cal.4th 548
    , 572.)
    However, " '[i]nstructions should state rules of law in general terms and should not be
    calculated to amount to an argument to the jury in the guise of a statement of law.
    [Citations.] Moreover, it is error to give, and proper to refuse, instructions that unduly
    overemphasize issues, theories or defenses either by repetition or singling them out or
    making them unduly prominent although the instruction may be a legal proposition.
    [Citations.]' [Citation.] Finally, '[e]rror cannot be predicated on the trial court's refusal to
    give a requested instruction if the subject matter is substantially covered by the
    instructions given.' " (Red Mountain, LLC v. Fallbrook Public Utility Dist. (2006) 
    143 Cal.App.4th 333
    , 359–360; see also Regalado v. Callaghan (2016) 
    3 Cal.App.5th 582
    ,
    593-594 (Regalado).)
    In addition, a court is "not required to instruct in the specific words requested by a
    party so long as the jury is adequately instructed on the applicable law." (Traxler v.
    Varady (1993) 
    12 Cal.App.4th 1321
    , 1332 (Traxler).) As a court of review, [w]e
    44
    independently review claims of instructional error viewing the evidence in the light most
    favorable to the appellant." (Orichian v. BMW of North America, LLC (2014) 
    226 Cal.App.4th 1322
    , 1333.)
    Our opinion in Regalado informs our analysis on this issue. There, defendant
    homeowner, himself a licensed concrete subcontractor, wanted to build his dream home.
    Acting as the owner-builder for the project, he obtained the permits for the construction,
    served as the person responsible for the job, much like a general contractor, and was at
    the job site daily. The defendant hired a pool contractor to build a pool and spa at his
    home. The defendant wanted the pool heater installed underground to reduce noise. The
    defendant obtained a pre-engineered concrete vault that he then buried in the ground.
    Because the defendant's property did not have natural gas service, he hired a plumbing
    subcontractor to run propane lines, including to the location of the proposed pool heater.
    (Regalado, supra, 3 Cal.App.5th at p. 587.)
    About a year after the vault was installed, the defendant in Regalado hired a
    different pool contractor and requested the pool equipment be installed in the
    underground vault. The defendant then did not know that placing a propane-fueled heater
    underground was dangerous. The pool contractor purchased the natural gas heater and
    converted it to propane, using a kit. The pool contractor also designed the layout of the
    equipment to fit inside the vault, including where the propane line would enter the vault
    and where to place the joint for purging air out of the propane line before starting the
    heater. Although the defendant as owner-builder was responsible for obtaining all
    permits, he did not obtain separate permits for the vault and propane line or have the
    45
    County of Riverside (County) inspect the vault, despite representations otherwise. The
    County and plaintiff's expert testified the vault required a permit. The defendant's expert
    testified a permit was not required because the vault was "precast, pre-engineered."
    (Regalado, supra, 3 Cal.App.5th at pp. 587–588.)
    The pool contractor's employees, including the plaintiff, installed the pool
    equipment in the vault. The plaintiff had never installed a propane heater in a vault.
    Neither the plaintiff nor his supervisor read the instruction manuals for the spa heater or
    the propane conversion kit that was used to convert the heater from natural gas to
    propane. The instruction manuals warned of a risk of explosion if a propane heater was
    installed in a pit or low spot, where propane gas could potentially collect. (Regalado,
    supra, 3 Cal.App.5th at p. 588.) After installation, plaintiff was asked by his supervisor
    to turn on the pool equipment in preparation for the County's final inspection. The
    supervisor mistakenly believed the County already had inspected the pressure in the
    propane line.
    The plaintiff entered the vault, bled the propane line until he smelled gas, and,
    after conferring with his supervisor, turned on the filter pump and heater. As the plaintiff
    was climbing out of the vault, there was an explosion caused by the residual propane the
    plaintiff had bled from the line. The plaintiff was thrown into the air, landing outside the
    vault. He was severely burned and suffered other substantial injuries. (Regalado, supra,
    3 Cal.App.5th at p. 588.)
    The plaintiff in Regalado sued defendant homeowner for negligence and premises
    liability, alleging that the defendant negligently installed the underground vault and the
    46
    unventilated propane heater in that vault. At trial, the plaintiff argued the defendant was
    liable because the defendant retained control over the project by submitting plans and
    pulling permits, calling for inspections, furnishing the vault and propane line, and by
    failing to obtain the necessary permits for the vault and propane line while representing to
    the pool contractor that he had done so. (Regalado, supra, 3 Cal.App.5th at pp. 588–
    589.) The jury found the defendant negligent, assigned 40 percent of fault to him, and
    the court entered judgment against the defendant in the amount of about $3 million. (Id.
    at p. 586.)
    Much like Qualcomm in the instant case, the defendant in Regalado argued the
    jury should have been specifically instructed that, to be liable, the defendant must have
    " 'affirmatively contributed' " to the plaintiff's injury. (Regalado, supra, 3 Cal.App.5th at
    p. 586.) The defendant in Regalado thus sought a modification to CACI No. 1009B as
    follows: " 'An owner-builder owes no duty of care to an employee of a contractor to
    prevent or correct unsafe procedures or practices. An owner-builder's mere failure to
    exercise a power to compel the contractor to adopt safer procedures does not, without
    more, violate any duty. An owner-builder can only be held liable for injuries to the
    employee of its contractor if the owner-builder affirmatively contributed to the unsafe
    procedures or practices by direction, induced reliance, or other affirmative conduct.'
    (Special Instruction No. 2.)
    " 'An owner-builder "hirer" who hires an independent contractor to perform work
    is not liable for a work-related injury suffered by the independent contractor's employee,
    unless two criteria are met: [¶] (1) the hirer retains the ability to control some aspect of
    47
    the employee's safety, and [¶] (2) the hirer's retention of control affirmatively
    contributed to the employee's injuries.' (Special Instruction No. 7.)
    " 'Passively permitting an unsafe condition to occur rather than directing it to
    occur does not constitute affirmative contribution.' (Special Instruction No. 8.)"
    (Regalado, supra, 3 Cal.App.5th at pp. 590–591.)
    The trial court in Regalado refused to give the special instructions regarding
    "affirmative contribution" proposed by the defendant, and instead gave CACI No. 1009B
    (modified only by filling in the blanks per that instruction). (Regalado, supra, 3
    Cal.App.5th at pp. 590–591.) Although the defendant agreed that CACI No. 1009B "was
    an accurate statement of the law" (Regalado, at p. 591), he "continued to argue that the
    court should give an additional instruction that in order for him to be liable, he must have
    'affirmatively contributed' to Regalado's injury. [The defendant] focused on Special
    Instruction No. 8 and urged the court to use that instruction to define 'affirmative
    contribution' for the jury. The court declined to give the special instruction, reasoning
    that although it was an accurate statement of the law, the concept was covered by CACI
    No. 1009B. Specifically, the court noted that CACI No. 1009B required the jury to find
    that [the defendant] 'negligently exercised his retained control,' which required
    affirmative conduct rather than 'just passively allowing something to exist.' " (Regalado,
    at p. 591.)
    On appeal, the defendant in Regalado claimed that the trial court erred in failing to
    instruct the jury using his proposed special instructions regarding Hooker's "affirmative
    contribution" requirement. In rejecting this argument, we first analyzed the Privette
    48
    doctrine, noting that " ' "when employees of independent contractors are injured in the
    workplace, they cannot sue the party that hired the contractor to do the work. . . . [¶] By
    hiring an independent contractor, the hirer implicitly delegates to the contractor any tort
    law duty it owes to the contractor's employees to ensure the safety of the specific
    workplace that is the subject of the contract." [Citation.] One of the doctrine's
    underpinnings is the availability of workers' compensation to the injured employee:
    "[W]hen the person injured by negligently performed contracted work is one of the
    contractor's own employees, the injury is already compensable under the workers'
    compensation scheme and therefore the [law] should provide no tort remedy, for those
    same injuries, against the person who hired the independent contractor." [Citation.] . . .
    [¶] Thus, subject to certain exceptions, when a general contractor hires a subcontractor,
    the general contractor is not liable for injuries that occur to the subcontractor's
    employees.' [Citation.]" (Regalado, supra, 3 Cal.App.5th at p. 589.)
    "One exception is set forth in Hooker[, supra,] 
    27 Cal.4th 198
     . . . . 'In Hooker,
    the court considered whether the hirer of an independent contractor could be held liable
    for injuries to the contractor's employee resulting from the contractor's negligence under
    the theory the hirer retained control of the work but negligently exercised that control.
    The high court held in Hooker "a hirer of an independent contractor was not liable to an
    employee of the contractor merely because the hirer retained control over safety
    conditions at a worksite, but was liable to such an employee insofar as its exercise of
    retained control affirmatively contributed to the employee's injuries." [Citation.] In such
    cases, the liability of the hirer is not "vicarious" or "derivative" in the sense that it derives
    49
    from the act or omission of the hired contractor, but is direct.' [Citation.]" (Regalado,
    supra, 3 Cal.App.5th at p. 590.)
    Significantly, in Regalado we noted that Hooker also recognized that "affirmative
    contribution" could also be by omission: " '[A]ffirmative contribution need not always be
    in the form of actively directing a contractor or contractor's employee. There will be
    times when a hirer will be liable for its omissions. For example, if the hirer promises to
    undertake a particular safety measure, then the hirer's negligent failure to do so should
    result in liability if such negligence leads to an employee injury.' (Hooker, 
    supra,
     27
    Cal.4th at p. 212, fn. 3.) Further, ' "[a]ffirmative contribution" occurs where a general
    contractor " 'is actively involved in, or asserts control over, the manner of performance of
    the contracted work. [Citation.] Such an assertion of control occurs, for example, when
    the principal employer directs that the contracted work be done by use of a certain mode
    or otherwise interferes with the means and methods by which the work is to be
    accomplished.' " ' [Citation.]" (Regalado, supra, 3 Cal.App.5th at p. 590.)
    In rejecting the defendant's instructional error argument regarding "affirmative
    contribution," we found that, although the defendant's special instructions were "drawn
    directly from case law," the instructions were "somewhat misleading in that they suggest
    that in order for the hirer to 'affirmatively contribute' to the plaintiff's injuries, the hirer
    must have engaged in some form of active direction or conduct." (Regalado, supra, 3
    Cal.App.5th at p. 594.) We noted the proposed instructions ignored Hooker's direction
    that a hirer also could be liable for its omissions. (Ibid.)
    50
    In Regalado, we supported our decision that there was no instructional error by
    relying on the use notes of the Advisory Committee on Civil Jury Instructions
    (Committee), which state in relevant part: " 'The hirer's retained control must have
    "affirmatively contributed" to the plaintiff's injury. [Citation.] However, the affirmative
    contribution need not be active conduct but may be in the form of an omission to act.
    [Citation.] The advisory committee believes that the "affirmative contribution"
    requirement simply means that there must be causation between the hirer's conduct and
    the plaintiff's injury. Because "affirmative contribution" might be construed by a jury to
    require active conduct rather than a failure to act, the committee believes that its standard
    "substantial factor" element adequately expresses the "affirmative contribution"
    requirement.' (Directions for Use for CACI No. 1009B.)" (Regalado, supra, 3
    Cal.App.5th at pp. 594–595.) We thus agreed with the Committee that CACI No. 1009B
    "adequately cover[ed] the 'affirmative contribution' requirement set forth in Hooker."
    (Regalado, supra, 3 Cal.App.5th at p. 595.)
    We concluded in Regalado there was sufficient evidence to support the jury's
    findings that the defendant homeowner retained control over safety conditions and
    exercised that control in a manner that was a substantial factor in causing the plaintiff's
    injuries. (Regalado, supra, 3 Cal.App.5th at p. 597.) We noted the record in Regalado
    showed that, without obtaining permits for the vault and propane line, the defendant
    installed the vault, modified its entry and exit point, and ran a propane line that would
    eventually be connected to the vault. According to the plaintiff's expert, it was below the
    standard of care for an owner-builder such as the defendant to fail to obtain permits for
    51
    the vault and propane line. In the expert's opinion, the failure to adhere to the proper
    permitting and inspection process was a substantial factor in causing the accident. Based
    on this and other evidence, we concluded in Regalado that a reasonable trier of fact could
    conclude that the defendant negligently exercised his retained control over safety
    conditions in a manner that affirmatively contributed to the plaintiff's injuries. (See id. at
    p. 597.)
    In reaching our decision in Regalado, we recognized that the defendant also
    presented conflicting evidence on many points, including whether a permit was even
    necessary given the vault was prefabricated. We noted, however, our task was "not to
    reweigh the evidence or substitute our judgment for that of the trier of fact. Rather, based
    on our standard of review, we resolve all conflicts in the evidence in favor of Regalado
    and give him the benefit of every reasonable inference. [Citation.] Based on that
    standard and the record before us, there is substantial evidence [in] support of the
    judgment." (Regalado, supra, 3 Cal.App.5th at p. 597.)
    C. Analysis
    We agree with the reasoning of, and the conclusion in, Regalado that CACI No.
    1009B is an accurate statement of the law regarding the "retained control" exception to
    Privette and its progeny, including the requirement in Hooker that to be liable under this
    exception, a defendant must have "affirmatively contributed" to a plaintiff's injury. Like
    Regalado, we read this language to require causation between the hirer's retained control
    and the plaintiff's resulting injury. (See Regalado, supra, 3 Cal.App.5th at p. 594;
    Traxler, supra, 12 Cal.App.4th at p. 1332.)
    52
    We conclude the proposed special instructions proffered by Qualcomm regarding
    "affirmative contribution" were somewhat misleading in that they strongly suggested
    Qualcomm must have engaged in some sort of "active conduct"—such as being
    " 'involved in, or assert[ing] control over, the manner of performance of the contracted
    work,' " or " 'interfer[ing] with the means and methods by which the work [was] to be
    accomplished' "—in order to be liable under this exception. As noted, however,
    Qualcomm also could be liable under this exception for its failure to act. (See Hooker,
    
    supra,
     27 Cal.4th at p. 212, fn. 3; Regalado, supra, 3 Cal.App.5th at p. 594.)
    Turning to CACI No. 1009B and viewing the evidence in the light most favorable
    to Sandoval (see Regalado, supra, 3 Cal.App.5th at p. 596), we conclude substantial
    evidence in the record supports the jury's finding that Qualcomm was liable to Sandoval
    under the retained control exception to Privette. The record shows that Qualcomm
    owned the property where Sandoval was injured (see CACI No. 1009B) and that it
    retained control over the safety conditions at the worksite.
    As to the latter element, the record shows that Qualcomm, and not TransPower or
    ROS, conducted the lockout/tagout procedure on several breakers in order for
    TransPower to conduct its limited inspection of the bus bars in the main cogen breaker
    generator; that Qualcomm required the TransPower team to witness this procedure and
    then confirm the main cogen was in fact de-energized; that just prior to the lockout-tagout
    procedure, Qualcomm held a safety briefing with all of the vendors/contractors on site
    that day, including TransPower, informing each where they would be working, the scope
    of their work, and what to do in case of emergency; that a few days before the August 3
    53
    inspection, Qualcomm employee Bautista sent an e-mail to Redding and Higuera
    outlining the step-by-step procedures Qualcomm would follow to de-energize the main
    cogen breaker; that also before the August 3 inspection, Bautista, Potter, and Beckelman
    conducted "walkthroughs" regarding the sequence of events to shutdown the main cogen
    breaker; and that, although it was not responsible for the actual inspection of the main
    cogen breaker, Qualcomm nonetheless remained responsible to ensure the switchgear
    was in an electronically safe condition before that inspection went forward.
    There is also substantial record evidence supporting the jury's finding that
    Qualcomm negligently exercised retained control over the safety conditions of the
    inspection. Senior facilities manager Redding testified that senior plant manager Higuera
    trained Bautista, Potter, and Beckelman to inform anyone working in the switchgear
    room what was hot and what was not hot; that after a lockout/tagout procedure, it was
    "critical" for members of the Qualcomm team to inform outside vendors what equipment
    had and had not been de-energized; that such information needed to be given not only to
    the contractor or subcontractor, but also to its respective employees who would be
    working in the switchgear room; and, thus, that Sandoval (and Guadana and Omid), as
    opposed just to Sharghi, needed to be specifically told by a member of the Qualcomm
    team "what is hot and what is not hot," a view also shared by Qualcomm's own expert
    Loud and by plaintiff's expert Avrit.
    Although Beckelman during the safety briefing told everyone, including Sandoval,
    that certain segments of the switchgear remained energized and later, after the
    lockout/tagout procedure, used his hand to show Sharghi which breakers remained
    54
    energized and which were de-energized, there is no record evidence that Beckelman
    specifically gave Sandoval this information once they were all inside the mezzanine, just
    prior to TransPower's inspection. We conclude this evidence alone is substantial,
    supports the jury's finding Qualcomm negligently exercised its retained control over the
    safety conditions at the worksite, and warranted denial of Qualcomm's JNOV.
    But that's not all. The record also shows that the switchgear that was de-energized
    was located in the same general area as the portion of the switchgear that remained
    energized; that from the back, the switchgear looked like a "sea of sameness," which
    Qualcomm's own employees found confusing to navigate; that once Qualcomm de-
    energized certain breakers, the light panels on those breakers went dark even though they
    remained energized, making it even more difficult to tell which cells were and were not
    energized; and that Sandoval's expert, Avrit, opined that when there was "look-alike"
    equipment such as the switchgear at issue in this case, Qualcomm had a duty under
    NFPA to post a guard, issue a warning, and/or erect a barricade highlighting the segments
    of the switchgear that remained energized.
    Although Qualcomm presented conflicting evidence showing it allegedly had no
    duty under NFPA to provide such a warning, or that, even if such a duty existed, it
    fulfilled that duty when Beckelman used his hand to demonstrate to Sharghi what was
    live and what was not, just as in Regalado we note it is not our role as a court of review
    to reweigh the evidence or substitute our judgment for that of the trier of fact. (See
    Regalado, supra, 5 Cal.App.3d at p. 597.)
    55
    Next, there clearly is more than sufficient evidence that Sandoval was harmed.
    (See CACI No. 1009B.) Finally, there is also sufficient evidence to support the jury's
    finding that Qualcomm's negligent exercise of its retained control over safety conditions
    at the jobsite was a "substantial factor" in causing Sandoval's harm. The court instructed
    the jury with CACI No. 430 as follows with respect to this particular element: "A
    substantial factor in causing harm is a factor that a reasonable person would consider to
    have contributed to the harm. It must be more than a remote or trivial factor. It does not
    have to be the only cause of the harm. [¶] Conduct is not a substantial factor in causing
    harm if the same harm would have occurred without that conduct."
    The jury also was instructed with a modified version of CACI No. 431 as follows:
    "A person's negligence may combine with another factor to cause harm. If you find that
    Qualcomm, TransPower Testing/Frank Sharghi, [ROS's] negligence was a substantial
    factor in causing Martin Sandoval's harm, then Qualcomm, TransPower Testing/Frank
    Sharghi, [and] ROS . . . is responsible for the harm. Qualcomm, TransPower
    Testing/Frank Sharghi, [and] ROS . . . cannot avoid responsibility just because some
    other person, condition, or event was also a substantial factor in causing Martin
    Sandoval's harm."
    Here, Sandoval testified he believed, albeit incorrectly, that the entire switchgear
    had been de-energized. Qualcomm knew otherwise. Given its admission that it owed a
    duty to anyone working in the switchgear to inform him or her which breakers or portions
    of the equipment were live and which were not, and given its failure to provide Sandoval
    such information after the Qualcomm team performed the lockout/tagout procedure on
    56
    the main cogen breaker, we conclude the record contains more than sufficient evidence to
    support the jury's finding that Qualcomm's negligent exercise of its retained control over
    the switchgear safety conditions was a substantial factor in causing the very harm to
    Sandoval that such a warning could have prevented.
    In sum, viewing the evidence in the light most favorable to plaintiff, disregarding
    conflicting evidence, and drawing all reasonable inferences in his favor, we conclude
    substantial evidence supports the jury's determination that Qualcomm was liable to
    Sandoval under the retained control exception to Privette. (See Cabral, 
    supra,
     51 Cal.4th
    at p. 770; Regalado, supra, 3 Cal.App.5th at pp. 595–597.)5
    II
    SANDOVAL'S CROSS-APPEAL
    As noted, the trial court granted Qualcomm's motion for a new trial on the limited
    ground of excessive damages and in particular, apportionment of fault. We now turn to
    Sandoval's contention that the trial court erred in granting a limited new trial on this
    issue. As we explain, we conclude the court properly granted Qualcomm such relief,
    although, as we discuss, for the wrong reason.
    A. Guiding Principles
    "The standards for reviewing an order granting a new trial are well settled. After
    authorizing trial courts to grant a new trial on the grounds of '[e]xcessive . . . damages' or
    5     For the same reasons, we reject Qualcomm's contention that the case should be
    remanded for a new trial based on the court's alleged error in refusing to instruct the jury
    with Qualcomm's "affirmative contribution" special instructions.
    57
    '[i]nsufficiency of the evidence,' [Code of Civil Procedure] section 657 provides: '[O]n
    appeal from an order granting a new trial upon the ground of the insufficiency of the
    evidence . . . or upon the ground of excessive or inadequate damages, . . . such order shall
    be reversed as to such ground[s] only if there is no substantial basis in the record for any
    of such reasons.' (Italics [omitted].) Thus, we have held that an order granting a new
    trial under [Code of Civil Procedure] section 657 'must be sustained on appeal unless the
    opposing party demonstrates that no reasonable finder of fact could have found for the
    movant on [the trial court's] theory.' [Citation.] Moreover, '[a]n abuse of discretion
    cannot be found in cases in which the evidence is in conflict and a verdict for the moving
    party could have been reached. . . .' [Citation.] In other words, 'the presumption of
    correctness normally accorded on appeal to the jury's verdict is replaced by a
    presumption in favor of the [new trial] order.' (Neal [v. Farmers Ins. Exchange
    (1978)] 21 Cal.3d [910,] 932 [(Neal)].)
    "The reason for this deference 'is that the trial court, in ruling on [a new trial]
    motion, sits . . . as an independent trier of fact.' (Neal, supra, 21 Cal.3d at p. 933.)
    Therefore, the trial court's factual determinations, reflected in its decision to grant the
    new trial, are entitled to the same deference that an appellate court would ordinarily
    accord a jury's factual determinations. [¶] The trial court sits much closer to the
    evidence than an appellate court. Even the most comprehensive study of a trial court
    record cannot replace the immediacy of being present at the trial, watching and hearing as
    the evidence unfolds. The trial court, therefore, is in the best position to assess the
    reliability of a jury's verdict and, to this end, the Legislature has granted trial courts broad
    58
    discretion to order new trials. The only relevant limitation on this discretion is that the
    trial court must state its reasons for granting the new trial, and there must be substantial
    evidence in the record to support those reasons. [Citation.]" (Lane, supra, 22 Cal.4th at
    pp. 411–412.)
    A trial court is required to specify its reasons for granting a new trial. (Code Civ.
    Proc., § 657 ["When a new trial is granted, on all or part of the issues, the court shall
    specify the ground or grounds upon which it is granted and the court's reason for granting
    the new trial upon each ground stated."].) "A new trial shall not be granted upon the
    ground of insufficiency of the evidence to justify the verdict or other decision, nor upon
    the ground of excessive or inadequate damages, unless after weighing the evidence the
    court is convinced from the entire record, including reasonable inferences therefrom, that
    the court or jury clearly should have reached a different verdict or decision." (Ibid.) A
    statement of reasons assists in "promot[ing] judicial deliberation before judicial action"
    (Mercer v. Perez (1968) 
    68 Cal.2d 104
    , 113) and in making "the right to appeal from the
    order more meaningful" (ibid.).
    B. Analysis
    The record shows Qualcomm moved for a new trial including, as relevant here,
    under subdivisions (5) and (6) of Code of Civil Procedure section 657. The court denied
    Qualcomm's motion under subdivision (6), "insufficiency of the evidence to justify the
    verdict or other decision" (italics added), but granted it under subdivision (5) "excessive
    or inadequate damages," finding "defendant has established that the damages awarded is
    erroneous only to the extent it reflects an improper apportionment of liability. As a
    59
    result, a new trial is ordered limited to that issue." To support its finding, the court cited
    the case of Schelbauer v. Butler Manufacturing (1984) 
    35 Cal.3d 442
     (Butler). The court
    then went through a detailed summary of the evidence to support its finding there was an
    improper apportionment of liability.
    Despite Sandoval's argument to the contrary, we conclude the trial court complied
    with the requirement that it state its reason in granting a limited new trial and that its
    reason was supported by substantial evidence. (See Lane, supra, 22 Cal.4th at pp. 411–
    412.) Indeed, the court, sitting as "an independent trier of fact" (Neal, supra, 21 Cal.3d at p.
    933), cited to evidence that TransPower, along with Sandoval, attended a safety briefing
    on August 3 before the lockout/tagout procedure; that after Qualcomm completed the
    lockout/tagout procedure on certain breakers, including the main cogen breaker that was
    to be inspected, Qualcomm employee Beckelman advised Sharghi what portions of the
    switchgear remained energized, a fact confirmed by Sharghi; that the TransPower team
    conducted its own test to ensure the main cogen breaker was in fact de-energized; that
    when the Qualcomm team left the mezzanine, "there was no live power in any of the
    open cells in the switchgear room" and thus, "all of the components in the switchgear
    room could be touched with bare hands because they were either de-energized or covered
    by a panel"; that TransPower "was aware that[,] other than shutting down the main co-
    gen cell, the power to the facility would remain live"; that "Sharghi testified that he
    understood that GF-5 was energized when he had his employee Guadana take the panel
    off"; that despite "knowing that the other switchgear cells were live, Sharghi, without
    authorization, instructed his employee to open the panel guarding the live GF-5 circuit
    60
    breaker"; that "Sharghi never told Qualcomm that he planned to remove the panel[] from
    the GF-5 circuit or any of the other live circuits"; that the proposal submitted by
    TransPower referenced only an inspection of the main cogen breaker, which had been
    racked out; that because "GF-5 was not included within the scope of the work proposed
    by TransPower," Qualcomm "could not have known that it should de-energize the GF-5
    cell" as well; that "Sharghi did not tell Sandoval that the GF-5 circuit was live because
    Sharghi's only purpose was to take a picture"; and that as a result, after Sandoval
    inspected the load side bus of the main cogen breaker, he walked to the back of the
    switchgear and was severely injured when he approached the live, exposed GF-5 circuit.
    In addition, the court also noted in support of its order granting a limited new trial
    that Guadana, at Sharghi's direction, removed the GF-5 cover despite knowledge that
    doing so was dangerous; that Sharghi "disregarded industry standards" when "he failed to
    place a barricade or warning sign to prevent someone like Sandoval from triggering an
    arc flash"; that although Guadana had removed the cover and knew the cell was live, he
    too "failed to warn Sandoval of the danger—even as he [i.e., Guadana] was shining a
    flashlight on the electrified bus bars while Sandoval approached GF-5 with his metal
    tape"; and that "Qualcomm had no reason to think its expert electrical contractor—who
    had done work on the switchgear 'hundreds of times' [citation]—would go beyond the
    approved scope of work and expose a live circuit."
    On this record, we conclude the trial court properly exercised its discretion when it
    explained why the apportionment of fault by the jury between Qualcomm and
    TransPower was "improper." (See Lane, supra, 22 Cal.4th at p. 412.) However, we
    61
    further conclude the court relied on the wrong subdivision of section 657 of the Code of
    Civil Procedure to support its decision.
    Indeed, the court did not find Sandoval's damages were "excessive or inadequate,"
    as set forth in Code Civil Procedure section 657, subdivision (5), when the jury awarded
    him about $1.094 million in economic loss and $6 million in noneconomic loss. Rather,
    in granting the new trial motion, the court found the damages award was "erroneous only
    to the extent it reflects an improper apportionment of liability." (Italics added.) It thus
    appears the court actually relied on subdivision (6) of Code of Civil Procedure section
    657 in granting Qualcomm a limited new trial. The Butler case cited by the trial court
    guides our analysis on this issue.
    In Butler, a jury verdict was entered in favor of the plaintiff construction worker in
    a personal injury action, after the plaintiff slipped and fell while installing steel roofing
    panels manufactured by defendant Butler that were coated in oil. The defendant moved
    for a new trial on the grounds of excessive damages and insufficiency of the evidence to
    support the jury's finding of no contributory negligence. The trial court conditionally
    granted the motion; it ordered that the motion would be denied if the plaintiff consented
    to a 15 percent reduction of the award, to adjust for contributory negligence. (Butler,
    supra, 35 Cal.3d at pp. 448–449.) The plaintiff consented to the remittitur and the
    defendant appealed from the judgment and the denial of the motion for new trial. (Id. at
    p. 449.)
    62
    The defendant in Butler contended Code of Civil Procedure section 662.56
    authorized use of a remittitur only when it would be proper for the court to grant a new
    trial on the issue of damages. Because the trial court used the order to correct the
    insufficiency of the evidence to justify the jury's apportionment of liability, the defendant
    contended the trial court abused its discretion. (Butler, supra, 35 Cal.3d at p. 452.) The
    Butler court agreed, reasoning: "Section 662.5 specifically states that the procedural
    device of remittitur is to be utilized only when a new trial is warranted solely on the
    grounds of [inadequate or] excessive damages . . . . [¶] The statutory requirement that
    use of remittitur be limited to those cases where jury error is confined to the issue of
    damages is express and unequivocal." (Butler, at pp. 452–453.) Accordingly, it found
    "[a] remittitur may not be used to condition a new trial order if a damage award is
    excessive only because it reflects an improper apportionment of liability." (Id. at p. 454,
    fn. omitted.)
    Key to the instant case, however, the Butler court went on to conclude the court's
    order granting a limited new trial on the apportionment issue was, in any event, proper.
    6       This statute provides in relevant part: "(a) In any civil action where after trial by
    jury an order granting a new trial limited to the issue of damages would be proper, the
    trial court may in its discretion: [¶] (1) If the ground for granting a new trial is
    inadequate damages, issue a conditional order granting the new trial unless the party
    against whom the verdict has been rendered consents to the addition of damages in an
    amount the court in its independent judgment determines from the evidence to be fair and
    reasonable.
    (2) If the ground for granting a new trial is excessive damages, issue a
    conditional order granting the new trial unless the party in whose favor the verdict has
    been rendered consents to the reduction of so much thereof as the court in its independent
    judgment determines from the evidence to be fair and reasonable." (Code Civ. Proc.,
    § 662.5.)
    63
    The Butler court first looked to the trial court's reason(s) for granting a limited new trial,
    noting: "the trial court found that there was insufficient evidence to justify the verdict
    'with respect to the issues of Plaintiff's contributory negligence and the negligence of
    Plaintiff's employer . . . .' In the trial court's view, the damages were excessive 'in the
    sense (but not otherwise)' that they reflected the jury's finding of no negligence on the
    part of [plaintiff] Schelbauer or [his employer] Pre-Fab. (Emphasis [in original].) In its
    statement of reasons, the court further expressed its opinion that Butler was at least
    partially liable for Schelbauer's damages by stating that the jury 'clearly should have
    apportioned fault among plaintiff, the employer and the defendant Butler . . . .' The
    statement of reasons expressly declared that the damages were excessive 'only in the
    sense that the error with respect to contributory negligence and the employer's negligence
    affected the amount of the damages.' [¶] The order clearly indicates that the trial court
    (1) concurred with the jury's special verdicts that Butler was liable to some extent and
    that the total damages sustained by Schelbauer were $865,000, and (2) disagreed only
    with the jury's apportionment of liability.
    "Upon review of the evidence, there is ample support for the lower court's
    conclusion that Butler was liable to some extent for Schelbauer's injuries. The record
    reflects that the metal panels were covered with enough oil to make them slippery, that
    the method of affixing the panels to the buildings required workers to walk on them, that
    Butler did not adequately inspect the panels for excessive oil, and that the panels were
    sold without any warning cautioning consumers as to their dangerousness.
    64
    "There was also sufficient evidence to support the trial court's determination that
    both Schelbauer and Pre-Fab were also negligent. In his testimony, Schelbauer admitted
    that he was fully aware of the thick oil coating on the panels, their resultant slipperiness,
    and the likelihood that he might fall. Nonetheless, he took no safety precautions other
    than walking carefully on the panels. Nor did he request any safety equipment or express
    to his employer any concern about the danger.
    "Similarly, the record shows that Pre-Fab had previous experience with the panels
    and was well aware of the thick oil coating and of the danger of this condition to
    employees. However, Pre-Fab neither wiped the panels nor employed any safety
    methods to protect its workers from further accidents. There was testimony that Pre-Fab
    failed to instruct Schelbauer on a method for fastening the panels to the roof which was
    safer than the somewhat risky method he learned by imitating fellow workers.
    "Also, the record supports the jury's special verdict as to the total amount of
    damages suffered by Schelbauer. The damage award was fully supported by the
    testimony of Schelbauer's expert witness. The record adequately supports the trial court's
    determination that the jury properly decided all the issues it addressed with the exception
    of the apportionment of liability." (Butler, supra, 35 Cal.3d at pp. 455–457.)
    Our high court in Butler thus concluded there was "no reason to subject the parties
    and the courts to the expense and delay of retrial of those issues on which the jury and the
    trial court agreed and which are supported by the evidence. Where, as here, the trial
    court has reviewed the jury's special verdicts and has properly concluded that the jury's
    apportionment of damages is erroneous but that the damage award is incorrect only to the
    65
    extent that it reflects an improper apportionment of liability, the trial court should have
    limited its new trial order to that issue. Accordingly, the new trial order is modified to
    limit the new trial to the issue of apportionment of liability." (Butler, supra, 35 Cal.3d at
    p. 457.) In reaching its decision the Butler court relied on Code of Civil Procedure
    section 437 to "modify the trial court's order to provide for a new trial limited to the issue
    of the proper apportionment of liability." (Butler, at p. 458.)
    Similar to the circumstances in Butler, the new trial order in the instant case shows
    the damages were excessive " 'in the sense (but not otherwise)' that they reflected the
    jury's finding" (see Butler, supra, 35 Cal.3d at p. 456) that Qualcomm was 46 percent
    liable, or 1 percent more liable than TransPower, for plaintiff's injuries. Also like the
    trial court in Butler, the court in the instant case went into detail and cited to substantial
    evidence—which is borne out by the record—to support its decision to grant Qualcomm
    a limited new trial on the issue of apportionment of fault.
    Following Butler, we conclude the court in the instant case properly granted
    Qualcomm a limited new trial on the issue of apportionment of fault not because the
    damages were excessive, but because there was insufficient evidence to justify the verdict
    regarding apportionment of fault. We thus conclude there is "no reason to subject the
    parties and the courts to the expense and delay of retrial of those issues on which the jury
    7       This statute provides in relevant part: "The Supreme Court, and the courts of
    appeal, may affirm, reverse, or modify any judgment or order appealed from, and may
    direct the proper judgment or order to be entered, or direct a new trial or further
    proceedings to be had."
    66
    and the trial court agreed and which are supported by the evidence" (see Butler, supra, 35
    Cal.3d at p. 457), including the amount of damages the jury awarded Sandoval.
    Sandoval nonetheless contends the new trial order was deficient because
    apportionment could not have been properly evaluated by the trial court because of the
    alleged dearth of evidence in that order granting a limited new trial regarding
    Qualcomm's degree of fault. We find this contention unavailing.
    The record shows that, while sufficient evidence supports the order denying JNOV
    based on the finding that Qualcomm negligently exercised retained control of the
    worksite by failing to warn everybody—including Sandoval—what was live and what
    was not, after the lockout/tagout procedure had been completed, the evidence, as
    summarized by the trial court in granting the new trial motion, strongly suggests that
    TransPower's degree of fault leading to Sandoval's injury was not less than Qualcomm's,
    even by a mere 1 percent, but rather more than Qualcomm's, as the trial court found in
    granting Qualcomm relief. (See O'Kelly v. Willig Freight Lines (1977) 
    66 Cal.App.3d 578
    , 583 [rejecting the defendants' contention that the trial court erred in granting a new
    trial after finding the evidence did not support the jury's apportionment of fault of 50
    percent to the plaintiff and 50 percent to the defendants when the evidence showed that
    the defendant was more at fault than the plaintiff, as the plaintiff merely "pulled up and
    stopped her car parallel and close to the curb, that her car was struck from behind by
    defendant Wade and moved ten to twelve feet forward, and that immediately after the
    accident the defendant Wade said in substance, 'I'm sorry. It was my fault"].)
    67
    Here, we conclude the trial court provided this court with sufficient information
    "to enable [us] to review in a meaningful way the order granting the new trial." (See
    Aronowicz v. Nalley's, Inc. (1972) 
    30 Cal.App.3d 27
    , 38; see also Scala v. Jerry Witt &
    Sons, Inc. (1970) 
    3 Cal.3d 359
    , 367, 370 [noting that to "comply with [Code of Civil
    Procedure] section 657 'the trial judge is not necessarily required to cite page and line of
    the record, or discuss the testimony of particular witnesses,' nor need he [or she]
    undertake 'a discussion of the weight to be given, and the inferences to be drawn from
    each item of evidence supporting, or impeaching, the judgment,' " but that the "trial judge
    [is required] to briefly identify the deficiencies he [or she] finds in 'the evidence' or 'the
    record' or [citation] 'the proof'—rather than merely in 'the issues' or 'the ultimate facts' "].)
    DISPOSITION
    The order denying Qualcomm's JNOV is affirmed. The order granting
    Qualcomm's new trial motion on the limited issue of apportionment of fault is
    68
    affirmed, but under subdivision (6) of Code of Civil Procedure section 657. In the
    interests of justice, the parties are to bear their own costs on appeal.
    BENKE, J.
    WE CONCUR:
    McCONNELL, P. J.
    O'ROURKE, J.
    69