UNPUBLISHED
UNITED STATES COURT OF APPEALS
FOR THE FOURTH CIRCUIT
No. 16-1453
ISLAND CREEK COAL COMPANY,
Petitioner,
v.
DIRECTOR, OFFICE OF WORKERS’ COMPENSATION PROGRAMS,
UNITED STATES DEPARTMENT OF LABOR; PEGGY A. CONLEY, widow
of, and on behalf of, the Estate of Donald D. Conley,
Respondents.
On Petition for Review of an Order of the Benefits Review Board. (15-0171 BLA; 15-
0173 BLA)
Submitted: December 19, 2017 Decided: February 12, 2018
Before WYNN, DIAZ, and FLOYD, Circuit Judges.
Petition denied by unpublished per curiam opinion.
William S. Mattingly, JACKSON KELLY PLLC, Lexington, Kentucky, for Petitioner.
Evan B. Smith, APPALACHIAN CITIZENS’ LAW CENTER, Whitesburg, Kentucky,
for Respondent.
Unpublished opinions are not binding precedent in this circuit.
PER CURIAM:
Island Creek Coal Company petitions for review of the decision and order of the
Benefits Review Board (“Board”) affirming the Administrative Law Judge’s (“ALJ”)
award of benefits to Donald Conley’s estate pursuant to the Black Lung Benefits Act, 30
U.S.C. §§ 901-944 (2012). The ALJ concluded that Island Creek failed to rebut the
statutory presumption that Conley’s work as a coal miner for over fifteen years entitled
him to benefits. Island Creek challenges, among other points, the ALJ’s reliance on
various provisions in the regulatory Preamble to discredit the opinions of Dr. David
Rosenberg and Dr. James R. Castle. Notably, Island Creek argues that the ALJ erred in
discounting Dr. Rosenberg’s and Dr. Castle’s assessments of the significance of the
FEV1/FVC ratio in determining whether a miner suffers from smoke-induced or dust-
induced chronic obstructive pulmonary disease (COPD).
We placed this petition in abeyance pending decision in Westmoreland Coal Co. v.
Stallard, 876 F.3d 663 (4th Cir. 2017). As Stallard recently issued, Island Creek’s
petition is ripe for disposition.
Our review of the Board’s decision is limited to considering “whether substantial
evidence supports the factual findings of the ALJ and whether the legal conclusions of
the [Board] and ALJ are rational and consistent with applicable law.” Hobet Mining,
LLC v. Epling, 783 F.3d 498, 504 (4th Cir. 2015) (internal quotation marks omitted).
“Substantial evidence is more than a mere scintilla. It means such relevant evidence as a
reasonable mind might accept as adequate to support a conclusion.” Sea “B” Mining Co.
v. Addison, 831 F.3d 244, 252 (4th Cir. 2016) (internal quotation marks omitted). “As
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part of determining whether substantial evidence supports the ALJ’s factual
determinations, we must address whether all of the relevant evidence has been analyzed
and whether the ALJ has sufficiently explained his rationale in crediting certain
evidence.” Mingo Logan Coal Co. v. Owens, 724 F.3d 550, 557 (4th Cir. 2013) (internal
quotation marks omitted). We must “defer to the ALJ’s evaluation of the proper weight
to accord conflicting medical opinions” and may not “substitute our judgment for that of
the ALJ.” Harman Mining Co. v. Dir., Office of Workers’ Comp. Programs, 678 F.3d
305, 310 (4th Cir. 2012) (internal quotation marks omitted).
In Stallard, we reaffirmed our prior decisions recognizing that an ALJ “may look
to the Preamble in weighing medical opinions and addressing the cause of a claimant’s
disabling lung disease.” 876 F.3d at 667. We recognized that, as “[t]he product of
notice-and-comment rulemaking,” the medical conclusions underlying the Department of
Labor’s regulations, as detailed in the Preamble, are entitled to “substantial deference.”
Id.
We endorsed in Stallard the ALJ’s finding that “Dr. Rosenberg’s hypothesis
regarding FEV1/FVC ratios runs directly contrary to the agency’s own conclusions in this
regard.” Id. at 671. We explained that the “Preamble cites various studies indicating that
coal dust exposure does result in decreased FEV1/FVC ratios” and that “[t]he Preamble is
consistent with the corresponding regulation permitting claimants to demonstrate
entitlement to Black Lung Act benefits based on a reduced FEV1/FVC ratio.” Id. We
also criticized Dr. Rosenberg’s interpretation of studies predating the Preamble. Id. at
671–72. We further determined that “the more recent studies” upon which Dr.
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Rosenberg relied “do not address black lung disease at all and thus offer little support for
Westmoreland’s argument that the ALJ erred in disregarding Dr. Rosenberg’s opinion.”
Id. at 672. In light of this analysis, we similarly conclude that the ALJ in this case did not
err in discounting both Dr. Rosenberg’s and Dr. Castle’s theory that the etiology of a
miner’s COPD can be deduced through FEV1/FVC ratio patterns.
We have reviewed the parties’ submissions and the record in this case and find no
merit to Island Creek’s remaining challenges to the ALJ’s award of benefits.
Accordingly, we deny the petition for review for the reasons stated by the Board. Island
Creek Coal Co. v. Dir., Office of Workers’ Comp. Programs, Nos. 15-0171 BLA, 15-
0173 BLA (B.R.B. Apr. 22, 2016). We dispense with oral argument because the facts
and legal contentions are adequately presented in the materials before this court and
argument would not aid the decisional process.
PETITION DENIED
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