delivered the opinion of the Court.
In adjudicating benefits claims under the Black Lung Benefits Act (BLBA), 83 Stat. 792, as amended, 30 U. S. C. § 901 et seq. (1988 ed. and Supp. IV), and the Longshore and Harbor Workers’ Compensation Act (LHWCA), 44 Stat. 1424, as amended, 33 U. S. C. § 901 et seq., the Department of Labor applies what it calls the “true doubt” rule. This rule essentially shifts the burden of persuasion to the party opposing the benefits claim — when the evidence is evenly balanced, the benefits claimant wins. This litigation presents the question whether the rule is consistent with § 7(c) of the Administrative Procedure Act (APA), which states that “[e]xcept as otherwise provided by statute, the proponent of a rule or order has the burden of proof.” 5 U. S. C. § 556(d).
I
We review two separate decisions of the Court of Appeals for the Third Circuit. In one, Andrew Ondecko applied for disability benefits under the BLBA after working as a coal miner for 31 years. The Administrative Law Judge (ALJ) determined that Ondecko had pneumoconiosis (or black lung disease), that he was totally disabled by the disease, and that the disease resulted from coal mine employment. In resolving the first two issues, the ALJ relied on the true doubt rule. In resolving the third, she relied on the rebuttable presumption that a miner with pneumoconiosis who worked in the mines for at least 10 years developed the disease be
*270
cause of his employment. 20 CFR § 718.203(b) (1993). The Department’s Benefits Review Board affirmed, concluding that the ALJ had considered all the evidence, had found each side’s evidence to be equally probative, and had properly resolved the dispute in Ondecko’s favor under the true doubt rule. The Court of Appeals vacated the Board’s decision, holding that the true doubt rule is inconsistent with the Department’s own regulations under the BLBA, §718.403, as well as with
Mullins Coal Co. of Va.
v.
Director, Office of Workers’ Compensation Programs,
In the other case, Michael Santoro suffered a work-related back and neck injury while employed by respondent Maher Terminals. Within a few months Santoro was diagnosed with nerve cancer, and he died shortly thereafter. His widow filed a claim under the LHWCA alleging that the work injury had rendered her husband disabled and caused his death. After reviewing the evidence for both sides, the ALJ found it equally probative and, relying on the true doubt rule, awarded benefits to the claimant. The Board affirmed, finding no error in the ALJ’s analysis or his application of the true doubt rule. The Court of Appeals reversed, holding that the true doubt rule is inconsistent with §7(c) of the APA.
II
As a threshold matter, we must decide whether § 7(c)’s burden of proof provision applies to adjudications under the LHWCA and the BLBA. Section 7(c) of the APA applies “[ejxcept as otherwise provided by statute,” and the Department argues that the statutes at issue here make clear that § 7(c) does not apply. We disagree.
*271
The Department points out that in conducting investigations or hearings pursuant to the LHWCA, the “Board shall not be bound by common law or statutory rules of evidence or by technical or formal rules of procedure, except as provided by this chapter.” 33 U. S. C. § 923(a). But the assignment of the burden of proof is a rule of substantive law,
American Dredging Co.
v.
Miller,
The Department’s argument under the BLBA fares no better. The BLBA also incorporates the APA (by incorporating parts of the LHWCA), but it does so “except as otherwise provided ... by regulations of the Secretary.” 30 U. S. C. § 932(a). The Department argues that the following BLBA regulation so provides: “In enacting [the BLBA], Congress intended that claimants be given the benefit of all reasonable doubt as to the existence of total or partial disability or death due to pneumoconiosis.” 20 CFR § 718.3(c) (1993). But we do not think this regulation can fairly be read as authorizing the true doubt rule and rejecting the APA’s burden of proof provision. Not only does the regulation fail to mention the true doubt rule or §7(c), it does not even mention the concept of burden shifting or burdens of proof. Accordingly — and assuming, arguendo, that the Department has the authority to displace § 7(c) through regulation — this ambiguous regulation does not overcome the presumption that these adjudications under the BLBA are subject to § 7(c)’s burden of proof provision.
*272 III
We turn now to the meaning of “burden of proof” as used in §7(c). Respondents contend that the Court of Appeals was correct in reading “burden of proof” to include the burden of persuasion. The Department disagrees, contending that “burden of proof” imposes only the burden of production (i. e., the burden of going forward with evidence). The cases turn on this dispute, for if respondents are correct, the true doubt rule must fall: because the true doubt rule places the burden of persuasion on the party opposing the benefits award, it would violate § 7(c)’s requirement that the burden of persuasion rest with the party seeking the award.
A
Because the term “burden of proof” is nowhere defined in the APA, our task is to construe it in accord with its ordinary or natural meaning.
Smith
v.
United States,
For many years the term “burden of proof” was ambiguous because the term was used to describe two distinct concepts. Burden of proof was frequently used to refer to what we now call the burden of persuasion — the notion that if the evidence is evenly balanced, the party that bears the burden of persuasion must lose. But it was also used to refer to what we now call the burden of production — a party’s obligation to come forward with evidence to support its claim. See J. Thayer, Evidence at the Common Law 355-384 (1898) (detailing various uses of the term “burden of proof” among 19th-century English and American courts).
*273
The Supreme Judicial Court of Massachusetts was the leading proponent of the view that burden of proof should be limited to burden of persuasion. In what became an oft-cited case, Chief Justice Lemuel Shaw attempted to distinguish the burden of proof from the burden of producing evidence.
Powers
v.
Russell,
Despite the efforts of the Massachusetts court, the dual use of the term continued throughout the late 19th and early 20th centuries. See 4 J. Wigmore, Evidence §§2486-2487, pp. 3524-3529 (1905); Thayer, supra, at 355; 1 B. Elliott & W. Elliott, Law of Evidence § 129, pp. 184-185 (1904); 2 C. Chamberlayne, Modern Law of Evidence § 936, pp. 1096-1098 (1911). The ambiguity confounded the treatise writers, who despaired over the “lamentable ambiguity of phrase and confusion of terminology under which our law has so long suffered.” Wigmore, supra, at 3521-3522. The writers praised the “clear-thinking” efforts of courts like the Supreme Judicial Court of Massachusetts, Chamberlayne, supra, at 1097, n. 3, and agreed that the legal profession should endeavor to clarify one of its most basic terms. According to Thayer, supra, at 384-385, “[i]t seems impossible to approve a continuance of the present state of things, under which such different ideas, of great practical importance and of frequent application, are indicated by this single ambigú *274 ous expression.” See also Chamberlayne, supra, at 1098. To remedy this problem, writers suggested that the term “burden of proof” be limited to the concept of burden of persuasion, while some other term — such as “burden of proceeding” or “burden of evidence” — be used to refer to the concept of burden of production. Chamberlayne, supra, § 936; Elliott & Elliott, supra, at 185, n. 3. Despite the efforts at clarification, however, a dwindling number of courts continued to obscure the distinction. See Annot., 2 A. L. R. 1672 (1919) (noting that some courts still fail to properly distinguish “between the burden of proof and the duty of going forward with the evidence”).
This Court tried to eliminate the ambiguity in the term “burden of proof” when it adopted the Massachusetts approach.
Hill
v.
Smith,
In the two decades after
Hill,
our opinions consistently distinguished between burden of proof, which we defined as burden of persuasion, and an alternative concept, which we increasingly referred to as the burden of production or the burden of going forward with the evidence. See,
e. g., Brosnan
v.
Brosnan,
The emerging consensus on a definition of burden of proof was reflected in the evidence treatises of the 1930’s and 1940’s. “The burden of proof is the obligation which rests on one of the parties to an action to persuade the trier of the facts, generally the jury, of the truth of a proposition which he has affirmatively asserted by the pleadings.” W. Richardson, Evidence 143 (6th ed. 1944); see also 1 B. Jones, Law of Evidence in Civil Cases 310 (4th ed. 1938) (“The modern authorities are substantially agreed that, in its strict primary sense, ‘burden of proof’ signifies the duty or obligation of establishing, in the mind of the trier of facts, conviction on the ultimate issue”); J. McKelvey, Evidence 64 (4th ed. 1932) (“[T]he proper meaning of [burden of proof]” is “the duty of the person alleging the case to prove it,” rather than “the duty of the one party or the other to introduce evidence”).
We interpret Congress’ use of the term “burden of proof” in light of this history, and presume Congress intended the phrase to have the meaning generally accepted in the legal community at the time of enactment.
Holmes
v.
Securities Investor Protection Corporation,
B
We recognize that we have previously asserted the contrary conclusion as to the meaning of burden of proof in § 7(c) of the APA. In
NLRB
v.
Transportation Management Corp.,
*277
The employer in
Transportation Management
argued that the NLRB’s approach violated § 7(c)’s burden of proof provision, which the employer read as imposing the burden of persuasion on the employee. In a footnote, we summarily rejected this argument, concluding that “[§ 7(c)]... determines only the burden of going forward, not the burden of persuasion.
Environmental Defense Fund, Inc.
v.
EPA,
[
Moreover,
Transportation Management
reached its conclusion without referring to
Steadman
v.
SEC,
We do not slight the importance of adhering to precedent, particularly in a case involving statutory interpretation. But here our precedents are in tension, and we think our approach in Steadman makes more sense than does the Transportation Management footnote. And although we reject Transportation Managements reading of §7(c), the holding in that case remains intact. The NLRB’s approach in Transportation Management is consistent with § 7(c) because the NLRB first required the employee to persuade it that antiunion sentiment contributed to the employer’s decision. Only then did the NLRB place the burden of persuasion on the employer as to its affirmative defense.
C
In addition to the
Transportation Management
footnote, the Department relies on the Senate and House Judiciary Committee Reports on the APA to support its claim that burden of proof means only burden of production. See
Environmental Defense Fund
v.
EPA,
“That the proponent of a rule or order has the burden of proof means not only that the party initiating the proceeding has the general burden of coming forward with a prima facie case but that other parties, who are proponents of some different result, also for that purpose have a burden to maintain. Similarly the requirement that no sanction be imposed or rule or order be issued except upon evidence of the kind specified means that the proponents of a denial of relief must sustain such denial by *279 that kind of evidence. For example, credible and credited evidence submitted by the applicant for a license may not be ignored except upon the requisite kind and quality of contrary evidence. No agency is authorized to stand mute and arbitrarily disbelieve credible evidence. Except as applicants for a license or other privilege may be required to come forward with a prima facie showing, no agency is entitled to presume that the conduct of any person or status of any enterprise is unlawful or improper.” S. Rep. No. 752,79th Cong., 1st Sess., 22 (1945).
The House Judiciary Committee Report contains identical language, along with the following:
“In other words, this section means that every proponent of a rule or order or the denial thereof has the burden of coming forward with sufficient evidence therefor; and in determining applications for licenses or other relief any fact, conduct, or status so shown by credible and credited evidence must be accepted as true except as the contrary has been shown or such evidence has been rebutted or impeached by duly credited evidence or by facts officially noticed and stated.” H. R. Rep. No. 1980, 79th Cong., 2d Sess., 36 (1946).
The Department argues that this legislative history indicates congressional intent to impose a burden of production on the proponent. But even if that is so, it does not mean that § 7(c) is concerned only with imposing a burden of production. That Congress intended to impose a burden of production does not mean that Congress did not also intend to impose a burden of persuasion.
Moreover, these passages are subject to a natural interpretation compatible with congressional intent to impose a burden of persuasion on the party seeking an order. The primary purpose of these passages is not to define or allocate the burden of proof. The quoted passages are primarily *280 concerned with the burden placed on the opponent in administrative hearings (“other parties ... have a burden to maintain”), particularly where the opponent is the Government. The Committee appeared concerned with those cases in which the “proponent” seeks a license or other privilege from the Government, and in such cases did not want to allow the agency “to stand mute and arbitrarily disbelieve credible evidence.” The Reports make clear that once the licensee establishes a prima facie case, the burden shifts to the Government to rebut it. This is perfectly compatible with a rule placing the burden of persuasion on the applicant, because when the party with the burden of persuasion establishes a prima facie case supported by “credible and credited evidence,” it must either be rebutted or accepted as true.
The legislative history the Department relies on is imprecise and only marginally relevant. Congress chose to use the term “burden of proof” in the text of the statute, and given the substantial evidence that the ordinary meaning of burden of proof was burden of persuasion, this legislative history cannot carry the day.
D
In part due to Congress’ recognition that claims such as those involved here would be difficult to prove, claimants in adjudications under these statutes benefit from certain statutory presumptions easing their burden. See 33 U. S. C. § 920; 30 U. S. C. § 921(c);
Del Vecchio
v.
Bowers,
IV
Under the Department’s true doubt rule, when the evidence is evenly balanced the claimant wins. Under §7(c), however, when the evidence is evenly balanced, the benefits claimant must lose. Accordingly, we hold that the true doubt rule violates § 7(c) of the APA.
Because we decide these cases on the basis of §7(c), we need not address the Court of Appeals’ holding in Greenwich Collieries that the true doubt rule conflicts with § 718.403 or with Mullins Coal, supra.
Affirmed.
For more than 50 years, in adjudicating benefits claims under the Longshore and Harbor Workers’ Compensation Act (LHWCA), 33 U. S. C. § 901 et seq., and for more than 15 years under the Black Lung Benefits Act (BLBA), 30 U. S. C. §901 et seq. (1988 ed. and Supp. IV), the Department of Labor has applied the “true doubt” rule, providing that when the evidence submitted by a claimant and by a party opposing the award is of equal weight, the claimant wins. The rule thus places the risk of nonpersuasion on the opponent of the benefits claim. Today, the Court strikes the rule down as conflicting with § 7(c) of the Administrative Procedure Act (APA), 5 U. S. C. § 556(d), passed by Congress in 1946. I respectfully dissent.
*282 I
So far as relevant, § 7(c) of the APA states that
“[e]xcept as otherwise provided by statute, the proponent of a rule or order has the burden of proof. Any oral or documentary evidence may be received, but the agency as a matter of policy shall provide for the exclusion of irrelevant, immaterial, or unduly repetitious evidence. A sanction may not be imposed or rule or order issued except on consideration of the whole record or those parts thereof cited by a party and supported by and in accordance with the reliable, probative, and substantial evidence.” 5 U. S. C. § 556(d).
The majority’s holding that “burden of proof” in the first sentence of this provision means “burden of persuasion” surely carries the force of the preferred meaning of the term in today’s general usage, as the Court’s opinion demonstrates. But we are concerned here not with the commonly preferred meaning of the term today, but with its meaning as understood and intended by Congress in enacting § 7(c) of the APA in 1946. That is not a matter about which preference has been constant, or Congress silent, or even a subject of first impression for this Court.
The phrase “burden of proof” has been used in two ways, to mean either the burden of persuasion (the risk of nonpersuasion), see 9 J. Wigmore, Evidence §2486 (J. Chadbourn rev. 1981) (hereinafter Wigmore), or the burden of production (of going forward with evidence), see id., §2487. The latter sense arose from the standard common-law rule that in order “to keep the jury within the bounds of reasonable action,” the party bearing the burden of production had to put forth enough evidence to make a prima facie case in order to get to the jury. Ibid. At the turn of the century, Thayer noted that burden of proof, in the sense of “going forward with argument or evidence,” is “the meaning of the term in common speech . . . [and] also a familiar legal *283 usage ....” J. Thayer, A Preliminary Treatise on Evidence at the Common Law 385-386 (1898). Thayer described Chief Justice Shaw’s unsuccessful attempts to restrict the Massachusetts courts to the other (burden of persuasion) meaning of the phrase, id., at 355-357, 385-387, and n. 1, and argued that since the “widest legal usage” of the phrase and “the use of the phrase in ordinary discourse” was to mean burden of production, burden of proof should only be used in that sense, see Thayer, The Burden of Proof, 4 Harv. L. Rev. 45, 69 (1890).
Although the Court works hard to show that the phrase had acquired a settled meaning in the alternative sense by the time the APA was passed in 1946, there is good evidence that the courts were still using the term either way and that Congress followed Thayer. Indeed, just nine years after
Hill
v.
Smith,
Contrary to the Court’s understanding, commentators did not think the ambiguity of the phrase had disappeared before passage of the APA, and, at the time, some even thought it unsettled whether burden of persuasion or of going forward with the evidence was the primary meaning of the phrase. As one commentator (relied on by the majority here) explained in 1938, although in its “strict primary sense, ‘burden of proof’ signifies” burden of persuasion, “[i]n its secondary sense, the expression ‘burden of proof’ signifies the duty that rests upon a party of going forward with the evidence at any given stage of the case — although eminent authority holds that this is, or should be, its primary sense.” 1 B. Jones, Law of Evidence in Civil Cases § 176, p. 310 (4th ed. 1938) (citing Thayer). He noted: “The expression ‘burden of proof’ has not a fixed and unvarying meaning and application. On the contrary, it is used, at times indiscriminately, to signify one or both of two distinct and separate ideas. Courts and commentators have striven to correct this variable usage and bring clarity and uniformity to the subject, but without noticeable success.” Jones, supra, at 309 (footnote omitted). That commentary retained substantially the same description 20 years later, and thereafter, see 1 B. Jones, Law of Evidence, Civil and Criminal, §204, pp. 361-363 (5th ed. 1958); 1 S. Gard, Jones on Evidence §5:1, pp. 519-520 (6th ed. 1972). Other commentators noted the persistent confusion of the terms in the 1940’s. See, e. g., W. Richardson, Law of Evidence § 172 (6th ed. 1944) (“ ‘[Bjurden of proof’ is frequently misused by our courts”); J. Maguire, Evidence, Common Sense and Common Law 175 (1947) (“Under our law the term burden of proof has been used to express two rather different ideas, and as might be expected *285 this usage has led to a jumble”). Further, at the time of the APA’s passage, the American Law Institute, Model Code of Evidence (1942), noted both meanings, see Wigmore § 2485, at 284, comments. Thus, courts and commentators continued to note the two meanings both before and long after the enactment of the APA, and use of “burden of proof” in either of its senses continued to create “the lamentable ambiguity of phrase and confusion of terminology under which our law has so long suffered,” id., §2485.
Although standard usage had not made a choice of meanings by 1946, Congress did make one, and the meaning it chose for the phrase as used in § 7(c) was “burden of production.” In extensive Reports on the pending legislation, both the Senate and the House explained the meaning of §7(c):
“That the proponent of a rule or order has the burden of proof means not only that the party initiating the proceeding has the general burden of coming forward with a prima facie case but that other parties, who are proponents of some different result, also for that purpose have a burden to maintain. Similarly the requirement that no sanction be imposed or rule or order be issued except upon evidence of the kind specified means that the proponents of a denial of relief must sustain such denial by that kind of evidence....” S. Rep. No. 752, 79th Cong., 1st Sess., 22 (1945), reprinted in Legislative History of the Administrative Procedure Act, S. Doc. No. 248, 79th Cong., 2d Sess., 208 (1946) (hereinafter Leg. Hist.); H. R. Rep. No. 1980, 79th Cong., 2d Sess., 36 (1946), Leg. Hist. 270-271.
The House Report added that,
“[i]n other words, this section means that every proponent of a rule or order or the denial thereof has the burden of coming forward with sufficient evidence therefor ....
*286 “The first and second sentences of the section therefore mean that, where a party having the burden of proceeding has come forward with a prima facie and substantial case, he will prevail unless his evidence is discredited or rebutted.” Id., at 36-37, Leg. Hist. 270-271. 2
Because Congress stated that “burden of proof means” a “burden of coming forward,” and further explained that the burden could be shouldered by both proponents and opponents of a rule or order, the strong probability is that Congress meant to use “burden of proof” to mean burden of coming forward and not burden of persuasion, for a burden of persuasion cannot simultaneously rest on both parties. See generally Wigmore §2489. The commentators agree. “The legislative history suggests that the term 'burden of proof’ was intended to denote the 'burden of going forward.’ ” 1 C. Koch, Administrative Law and Practice §6.42, p. 486 (1985); “The legislative history of the A. P. A. burden of proof provision states that the party initiating the proceeding has, at a minimum, the burden of establishing a prima facie case, but a burden of proof may also rest on other parties seeking a different decision by the agency.” 4 J. Stein, G. Mitchell, & B. Mezines, Administrative Law §24.02, p. 24-25 (1994); accord, 3 K. Davis, Administrative Law Treatise §16.9, pp. 257-258 (2d ed. 1980) (citing a lower court’s “analysis of the Senate and House reports on the APA and the Attorney General’s Manual”).
*287 The congressional choice of the burden of production meaning was in fact understood from the first and was the subject of some lament by commentators, who criticized the first sentence of § 7(c) (already in its current formulation as “the proponent of a rule or order has the burden of proof”) as unhelpful:
“The first sentence is confusing, and is at best unimportant.... For example, where a hearing is called to determine whether or not a license application should be granted, the ‘proponent’ of the ‘order’ would seem to be the applicant if the order turns out to be an order granting the application, or the agency if the order turns out to be an order denying the application. We conclude that this sentence should be eliminated from the bill.” Committee on Administrative Law of New York State Bar Assn, and Association of the Bar of the City of New York, Joint Report on Proposed Federal Administrative Procedure Act 16 (Dec. 26, 1945).
It was certainly not their understanding that this provision established a uniform burden of persuasion. 3
II
Until today, this Court’s reading of §7(c) has been consonant with the congressional understanding. In
NLRB
v.
*288
Transportation Management Corp.,
Today’s abandonment of
Transportation Managements
holding is not only a mistake, but one that puts the Court at odds with that fundamental principle of precedent that “[considerations of
stare decisis
have special force in the area of statutory interpretation, for . . . Congress remains free to alter what we have done.”
Patterson
v.
McLean Credit Union,
This Court, like the court below, tries to avoid
Transportation Management
by implying that the Court’s definition of burden of proof in § 7(c) as burden of production was inessential to its holding, since the Court only allowed the burden of persuasion to be placed on the employer after the NLRB had met its burden of persuasion on the elements of an unfair labor practice.
The Court also reasons that the burden of proof holding of
Transportation Management
should be abandoned as conflicting with
Steadman
v.
SEC,
It is also worth remarking that
Transportation Management
came as no surprise when it was decided, other federal courts having anticipated this Court’s reading of the §7(c) burden as one of production. See,
e. g., Environmental Defense Fund, Inc.
v.
EPA,
Nor is there any argument that the vitality has gone out of Transportation Management over the last 11 years. This Court, indeed, has cited the case for the very proposition that the Court now repudiates, in the course of explaining that we ourselves had used the term “burden of proof” in Title VII suits to mean burden of production, not burden of persuasion:
“[T]o the extent that those cases speak of an employer’s ‘burden of proof’ with respect to a legitimate business justification defense . . . they should have been understood to mean an employer’s production — but not persuasion — burden. Cf., e.g., NLRB v. Transportation Management Corp.,462 U. S. 393 , 404, n. 7 (1983).” Wards Cove Packing Co. v. Atonio,490 U. S. 642 , 660 (1989).
If the Wards Cove Court could rely on Transportation Management to hold that in innumerable Title VII disparate-impact cases over many years we (and the lower courts) had used the term “burden of proof” to mean only “burden of production” it is hard to place much weight on the majority’s reference to a consistent practice to the contrary since 1923.
Today’s decision to repudiate
Transportation Management
is made more regrettable by the fact that the Court’s adherence
to
the case in
Ward’s Cove
came after the Court had been made aware of the role of the true doubt rule in black lung litigation, which presupposed
Transportation Management’s
reading of § 7(c). In
Mullins Coal Co. of Va.
v.
Director, Office of Workers’ Compensation Programs,
Had we, indeed, suggested otherwise, we would have been bucking the strong tide that the Court turns back today, for the other federal courts have been applying some form of the true doubt rule, either as judicial statutory interpretation or as the agency’s rule, in adjudicating claims after enactment of the APA, as well as before it, for a good 50 years. See,
e. g., Friend
v.
Britton,
Ill
Because § 7(c) is silent on the burden of persuasion, the job of placing it is left to the bounded discretion of the agencies, subject to judicial review, when interpreting their organic statutes, by customary reference to statutory text, congressional intent, experience, policy, and relevant evidentiary probabilities. See 3 Davis, Administrative Law §16.9, at 25T-258.
6
This is only to be expected, since the issue of who bears the risk of nonpersuasion raises a traditional “question of policy and fairness based on experience in . . . different situations.”
Keyes
v.
School Dist. No. 1, Denver,
*296
Nor, apart from § 7(c), are the choices made under the statutes in question here vulnerable on judicial scrutiny. In LHWCA cases over the last 50 years, the assignment to the employer of the risk of nonpersuasion can be seen as placing it on “those best able to bear it,”
F. H. McGraw & Co., supra,
at 887, 888, and as comporting with both the remedial nature of the LHWCA, see
Northeast Marine Terminal Co.
v.
Caputo,
The court below did not deny the harmony of the true doubt rule with congressional policy in these cases, but it held instead that the use of the true doubt rule in BLBA
*297
cases conflicts with 20 CFR §718.403 (1993), a Department of Labor regulation providing that “[e]xcept as provided in this subchapter, the burden of proving a fact alleged in connection with any provision of this part shall rest with the party making such allegation.” But the phrase “burden of proving,” like its cognate, “burden of proof,” is susceptible of two meanings, including the meaning given by the agency interpretation, as imposing only the burden of producing evidence. The Department of Labor is entitled to “substantial deference” in the interpretation of its own regulations, and the agency’s interpretation need only be reasonable in light of the regulations’ text and purpose,
Martin
v.
Occupational Safety and Health Review Comm’n,
The Department of Labor’s decision in the true doubt rule, to assign the burden of persuasion to the employer in cases involving harms to workers in the longshore and coal mining industries, is thus permissible and free from conflict with §7(c) of the APA. I would sustain the Department’s rule, and accordingly offer this respectful dissent.
Notes
See,
e. g., Lee
v.
State Bank & Trust Co.,
One can hardly blame the great Justice, who had left the bench at the beginning of that year.
The Attorney General found the phrase ambiguous, noting that “[t]here is some indication that the term ‘burden of proof’ was not employed in any strict sense, but rather as synonymous with the ‘burden of going forward.’ In either case, it is clear from the introductory clause that this general statement was not intended to repeal specific provisions of other statutes which, as by establishing presumptions, alter what would otherwise be the ‘burden of proof’ or the ‘burden of going forward.’ ” Attorney General’s Manual on the Administrative Procedure Act 75 (1947) (footnote omitted).
Congressional intent that in § 7(c) burden of proof mean burden of production is further confirmed by the fact that as originally introduced in the House, § 7(c) stated that “[t]he proponent of a rule or order shall have the burden of proceeding except as statutes otherwise provide.” H. R. 1203, 79th Cong., 1st Sess., § 7(c), (introduced Jan. 1945), Leg. Hist. 158; see Leg. Hist. 11,300. Congress prepared extensive side-by-side comparisons of the bill as introduced and as amended into its enacted form, but neither Congress nor any of the commentators gave any indication that the change in language was intended to change the meaning of the sentence. See generally Senate Judiciary Committee, Text of S. 7, Respecting Federal Administrative Procedure and Judicial Review and Revised Text, 79th Cong., 1st Sess. (Comm. Print 1945).
I note in this regard that none of the parties argued for overruling Transportation Management; only amicus American Insurance Association did so; and the courts below did not pass on the question. Rather, respondents argue that Transportation Management does not bar the conclusion that a different sentence of § 7(c) places the burden of persuasion on the proponent of an order.
Until the decision below, the Court of Appeals for the Third Circuit itself applied the true doubt rule. See,
e. g., Bonessa
v.
United States Steel Corp.,
See,
e. g., NLRB
v.
Transportation Management Corp.,
