United States Steel Corporation (“USS”) and its subsidiary, United States Steel Mining Company (“USSM”) (collectively “Appellants”), brought this action against the Commissioner of the Social Security Administration (“SSA”), under the Coal Industry Retiree Health Benefit Act of 1992, 26 U.S.C. §§ 9701-08, 9711-12, 9721-22 (“Coal Act”), challenging the SSA’s assignment of various United Mine Workers of America (“UMWA”) retirees to them for health care premium payments. The district court granted summary judgment against Appellants on all claims. On appeal, Appellants argue that the SSA improperly withheld requested earnings records for certain miners, incorrectly found that another responsible coal operator was not “in business” for purposes of the Coal Act, incorrectly applied a rebuttable presumption in assigning three miners to Appellants, and improperly assigned to Appellants miners who had become unassigned following the Supreme Court’s holding in
Eastern Enterprises v. Apfel,
BACKGROUND
I. The Coal Act
The Coal Act of 1992 was “the culmination of a long history involving bituminous coal companies ..., the United Mine
As a result, in 1974, the UMWA and the BCOA entered into another NBCWA, replacing the prior trust fund with four separate trusts which were “funded by royalties on coal production and premiums based on employee hours.”
Pittston,
In 1992, Congress enacted the Coal Act to preserve benefits for UMWA retirees.
E. Enters.,
The Act instructs the SSA to assign retirees to operators using the following formula:
1) to the operator which “was a signatory to the 1978 coal wage agreement or any subsequent coal wage agreement,” and which “was the most recent signatory operator to employ the coal industry retiree ... for at least two years;”
2) if unassignable under the first step, then to the operator which “was a signatory to the 1978 coal wage agreement or any subsequent coal wage agreement,” and which “was the most recent signatory operator to employ the coal industry retiree in the coal industry;” and
3) if unassignable under the first two steps, then “to the signatory operator which employed the coal industry retiree in the coal industry for a longer period of time than any other signatory operator
If an eligible beneficiary cannot be assigned under any of these steps, the'beneficiary is considered “unassigned,” and his benefits are funded through asset transfers from the 1950 National Bituminous Coal Wage Agreement Fund or the Abandoned Mine Land Reclamation Fund.
Sidney,
II. The Supreme Court’s Decision in Eastern Enterprises
In
Eastern Enterprises,
the Supreme Court held that the third step of § 9706, assigning retirees to operators which had signed wage agreements prior to 1974 but had not signed the 1974 NBCWA or a subsequent coal wage agreement promising lifetime benefits, was unconstitutional.
1
E. Enters.,
After the Supreme Court’s decision, the SSA invalidated all assignments to coal operators that had not signed the 1974 NBCWA of a later agreement.
Sidney,
III. Factual & Procedural Background 2
The current case arises from various assignments of miners to Appellants by the SSA.
1993 Assignments
On September 28 and October 7, 8, 15, 16, and 18, 1993,. SSA service centers sent letters to Appellants assigning miners to them under the Coal Act. Each letter stated that operators ’had thirty days upon receipt of the letter to either request further information about the assigned miners or to request a review. The letters also stated that if an operator requested further information about the miners, it would have thirty days from receipt of those records to request a review of the assignment.
On October 8, 1993, Darrell Lilly (“Lilly”), the human resources manager for USSM, sent letters to the SSA requesting the earnings records of, and the basis of
On March 15, 1994, Lilly sent letters to the SSA stating that “we are asking you to review the assignment per the attached list. We have not received an Itemized Statement of Earnings for these individuals. Therefore, we must disagree with the assignment that U.S. Steel Mining Co. is the responsibility (sic) operator.”
U.S. Steel Corp.,
The letter dated March 31, 1994, however, also stated that the SSA had not enclosed the earnings records for eight particular miners but that it would send the information later. The records were not sent. Appellants now seek the records for five of the eight miners listed that were assigned to USS on October 18,1993.
1995 Assignments
On June 30 and September 20, 1995, the SSA sent notices to Appellants assigning them additional miners. On September 29, 1995, Lilly sent a letter to the SSA requesting the earnings records of the miners assigned to USSM on September 20th. On November 20, 1995, the SSA acknowledged receipt of the request. Lilly replied, stating that he had intended to request the earnings records for miners assigned to USS and USSM. The SSA responded by sending USS the records for miners assigned to it in June, rather than September, 1995. Appellants now seek the correct records from the SSA.
1998-2001 Assignments
The SSA again issued notices in 1998, 1999, 2000, and 2001, assigning additional miners to Appellants. The assignments included miners who had been initially assigned to operators that had not signed the 1974 NBCWA or any subsequent coal wage agreements, and miners who had been employed longer by Black Diamond Coal Company (“Black Diamond”) than by Appellants. Appellants requested review of seventy-eight of these assignments. The SSA reviewed the assignments and issued a final decision ruling that the Appellants were responsible for some, but not all, of the miners.
Procedural History
Appellants brought the underlying suit on January 12, 2004. 3 On August 5, 2005, the SSA filed a motion to dismiss, or in the alternative, for summary judgment. Appellants responded by filing a motion for summary judgment on most counts of their claim and also asked the court to defer consideration of counts IV, V, and VII so that they could conduct discovery. The court granted Appellant’s motion to defer consideration of counts IV, V, and VII. The court then granted summary judgment to the SSA on the nondeferred counts and the deferred counts were dismissed subsequently.
JURISDICTION & STANDARD OF REVIEW
The court has jurisdiction under 28 U.S.C. § 1331. We review a grant of summary judgment de novo, “applying the same standard as the district court.”
Mahon v. U.S. Dep’t of Agric.,
“[E]ven in the context of summary judgment,” however, “an agency action is entitled to great deference.”
Preserve Endangered Areas of Cobb’s History, Inc. v. U.S. Army Corps of Eng’rs,
DISCUSSION
I. Failure to Furnish Earnings Records
When a coal operator receives notice assigning beneficiaries, it “may, within 30 days of receipt of such notice, request from the [SSA] detailed information as to the work history of the beneficiary and the basis of the assignment.” 26 U.S.C. § 9706(f)(1). After receiving the requested materials, the operator “may, within 30 days of receipt of the information ..., request review of the assignment.” Id. § 9706(f)(2). If the operator does not request additional information, it may request review of the assignment within 30 days from receipt of the notice of assignment. 20 C.F.R. § 422.605. When a review is completed, the SSA’s decision is final. 26 U.S.C. § 9706(f)(4). Here, Appellants claim that the SSA failed to furnish them with the requested earnings records for miners on two separate occasions. They seek ah order instructing the SSA to furnish those records now.
Appellants claim, that the SSA neglected to send them the requested earnings records for five miners assigned to them in October 1993. Appellants did not produce any copies of such a request, but instead rely upon a letter from the SSA to show that they had made the request. The letter, dated March 31,1994, states:
We are writing you about the miners assigned to you under the Coal Industry Retiree Health Benefit Act of 1992. As you requested, enclosed are the earnings record(s) and the basis for the assignment(s) for the miner(s) for whom you requested such information.
Letter from Frank J. Hagel, Assistant Regional Commissioner, Western Program Service Center, SSA, to USX Corporation (Mar. 31, 1994). Several pages later, the letter continues, stating:
Below we identify the retired coal miner(s) whose earnings record(s) is not enclosed. We will send you the earnings record(s) and the basis for the assignments) later.
Id. The letter then listed the five miners in question.
Appellants argue that the latter two sentences of the letter establish that they had requested the records at issue. The SSA argues otherwise, reasoning that its letter does not establish that Appellants had made a timely request for records because the SSA may have “inadvertently” included the five miners in the letter, “mistakenly thinking they were a part of [Appellants’] requests].” (Appellee’s Br. 25.) Regardless of whether Appellants had made the request, their claims are barred by the statute of limitations.
Because this claim for review is brought under the APA and the Coal Act does not provide a statute of limitations, this action is barred unless filed within six years of the final agency action. 28 U.S.C. § 2401(a);
Ctr. for Biological Diversity v. Hamilton,
Here, the assignment of the beneficiaries to Appellants is the final agency action for purposes of § 2401(a). First, the assignment of miners is not tentative or interlocutory in nature, but instead is a definitive decision to attribute responsibility for beneficiaries to operators. Second, once assignments are made, the operator must “pay the premiums attributable to the challenged assignments or incur the penalties for failure to make those payments,” regardless of whether the operator seeks administrative review of the assignments.
Dixie Fuel Co. v. Commn’r of SSA
Appellants argue that the assignment of miners is not the relevant final agency action. Appellants argue instead that because they seek only information regarding the miners assigned, the relevant last action is the SSA’s failure to respond to
Here, the assignment of the miners at issue in 1993 was a final agency action that began the statute of limitations period. Appellants did not bring the current action until 2004. Nothing occurred which arguably could have tolled the statute of limitations for a sufficient length of time to prevent its expiration. Likewise, the statute of limitations has run on the Appellants’ request for the records of the miners assigned in 1995. In that instance, Appellants claim that the SSA sent them the records for the wrong miners, and that they now seek the proper records from the SSA. The records were sent in 1996, but Appellants did not realize until 2002 that they had not received the proper records. Appellants should have checked the records much earlier and have no excuse for not doing so. 4 As Appellants did not bring suit until 2004, the statute of limitations has run.
Accordingly, we affirm the district court’s grant of summary judgment against Appellants on their request to order the SSA to furnish the earnings records for certain miners assigned in 1993 and in 1995.
II. Failure to Assign Miners to Related Persons
Appellants also challenge the assignment of fifteen miners who had worked longer for Black Diamond than for them. Appellants acknowledge that the SSA could not have assigned these miners to Black Diamond, because it went out of business before the initial assignments were made. 5 Appellants, however, argue that the SSA should have assigned the miners to Argyle, which was a “related person” 6 to Black Diamond.
In a review decision given to Appellants, the SSA found that Argyle was Black Dia
Under the Coal Act, “a person shall be considered to be in business if such person conducts or derives revenue from any business activity, whether or not in the coal industry.” 26 U.S.C. § 9701(c)(7). We agree with our sister courts that this is a broad definition, “including within its scope not only (1) an entity that ‘conducts’ business activity, but also (2) one who ‘derives revenue’ from business activity.”
Lindsey Coal Mining Co. v.
Chater,
There is no dispute here that Argyle is “deriving revenue.” That is, Argyle still owns a parcel of property from which it receives rental income and has an investment portfolio of cash and publicly traded stocks, bonds, and notes from which it receives interest. Although Argyle is clearly deriving revenue from various sources, the SSA argues that it is not deriving revenue from “business activities” because it transferred the management of its rental property to a real estate management company and the administration of its investment portfolio to a bank. The SSA essentially claims that “business activity” does not include “passive” ownership of revenue-generating assets, but must entail at least the management of the assets. 7
The SSA’s interpretation is contrary to legislative intent. As
Lindsey Coal
indicates, Congress intended for the definition of “in business” to be interpreted broadly.
Lindsey,
Mr. BENTSEN: That definition of [business activity] has alternative tests: a company is considered to be in business if it either conducts a business activity or “derives revenue from” a business activity. As is apparent from the existence of the two tests, the intentionof the legislation is to define the term “in business” broadly.
Even in eases where a company is not considered to conduct a business of its own, if the company has leased any of its property in return for the right to receive royalties based on the use of the property in a business operated by the lessee, the company would be considered to “derive revenue from” the business activity conducted by the lessee.
Mr. ROCKEFELLER. Mr. President, again I agree with the chairman of the Finance Committee. The language of the statute is purposely broad. Certainly, a company would be considered to be in business if it continued to own significant properties and has leased some of those properties so that it may derive revenue from the business operation of the leased properties by the lessee.
138 Cong. Rec. 34,034-35 (1992).
It appears from this that a wide variety of revenue-generating activities, including owning and leasing property, would cause a company to be considered “in business” within the meaning of the Act. There is no indication that Congress meant to define certain phrases within the definition of “in business,” such as “business activity,” narrowly. Doing so would undermine the overall broad meaning of the statute, allowing companies to escape liability under the Act by framing their revenue-generating activities as “passive” business activities. The legislative intent to construe “in business” broadly counsels us instead to consider the ownership of revenue-generating property, investments, and other assets as “business activity” within the meaning of the Coal Act.
See Lindsey,
As previously stated, the parties do not contest that Argyle is still receiving revenue from its leased property and its investment portfolio. That Argyle chose to delegate management of its property and other assets to third parties does not relieve it from liability for premiums owed under the Act. Thus, we hold that Argyle is “in business” for purposes of the statute. Accordingly, we will reverse the judgment of the district court and remand for the district court to order the SSA to rescind the assignment to Appellants of eleven of the fifteen miners at issue that indisputably had worked for Black Diamond longer than for Appellants. 8
III. Rebuttable Presumption
Appellants also challenge the review decisions upholding the assignment of three
Preliminarily, administrative agencies may establish presumptions, “as long as there is a rational nexus between the proven facts and the presumed facts.”
Cole v. U.S. Dep’t of Agric.,
Here, when assigning beneficiaries to coal operators, the SSA examines its earnings records, which identify the employers of each beneficiary but not the nature of the employment. Instead of showing that a worker was employed specifically in the coal industry, the SSA employs a rebuttable presumption that
a [beneficiary] who otherwise qualified for benefits under the Coal Act was “employed in the coal industry” for purposes of 26 U.S.C. § 9706(a) if (1) his employer was a coal mine operator that signed a national coal wage agreement and (2) his employment occurred during the employer’s participation in the national coal wage agreement.
Id.
We agree with our sister circuit that it is a reasonable inference that a beneficiary’s earnings from a coal operator, which are posted to the SSA’s earnings records, were for work in the coal industry.
See id.
at 172. Further, as the Third Circuit noted, the SSA’s “rebuttable presumption is a sensible response” to the difficulty of locating records that the worker was employed specifically in the coal industry as the “beneficiaries’ personnel files can date back fifty to sixty years, and even a [worker]'s own employer can have difficulty retrieving them.”
Id.
(citing
Panduit Corp. v. All States Plastic Mfg. Co.,
The parties here disagree on what occurs when an operator presents evidence rebutting the presumption. Appellants claim that, like employment discrimination cases, a presumption shifts the burden of going forward with evidence but does not shift the burden of proof.
See Chapman v. AI Transp.,
We agree with the SSA and the district court that it is reasonable for the presumption to stand during a review of an assignment. The Coal Act provides that if an operator disagrees with an initial assignment, it can seek review of the assignment by providing evidence showing a “prima facie ease of error.” 26 U.S.C. § 9706(f)(2). Thus, it is during a review that an operator may offer sufficient evidence to rebut the presumption.
Sufficient evidence is “the kind of evidence a reasonable mind might accept as adequate to support a conclusion.”
Conoco, Inc. v. Dir., Office of Worker’s Comp. Programs,
Here, the SSA apparently found that Appellants did not produce sufficient evidence to rebut the presumption that Lee Jones, Victor Hribar, and Woodrow Stewart worked for them in the coal industry. We review the SSA’s decisions under an arbitrary and capricious standard.
A Lee Jones
Appellants contend that Jones worked in an oil well warehouse rather than in a coal mine. In support, Appellants submitted an affidavit .from a USS representative stating that he spoke with Jones’ nephew, Vincent Coleman, who spoke with his aunt, Jones’ widow. (Dim-mock Aff. ¶ 3, July 9, 1999.) She informed her nephew that she did not recall her husband ever working in a coal mine for Appellants.
(Id.)
Jones’ nephew further stated that his aunt and her husband lived in Charleston, West Virginia, during his employment with USS.
(Id.)
Appellants then submitted an affidavit stating that they did not own any coal mines in
Upon request for review, the SSA rejected Appellants’ argument. The SSA found that Jones worked for USS during the period at issue, that Jones had not worked for any other coal industry employer after working for USS, and' that USS was a signatory to a coal wage agreement for the periods shown.
Id.
at *14,
Despite the deferential standard with which we review decisions of the SSA, there must be a “rational connection between the facts found and the choice made.”
Arango,
B. Victor Hribar
Appellants also claim that Hribar did not work for Appellants or a related company in a position that would qualify for NBCWA benefits. Upon review before the SSA, Appellants produced evidence that the Combined Fund did not have records showing that Hribar had worked for Appellants.
12
Instead, the Combined Fund had records showing that Hribar worked for Hillman Coal & Coke during 1952, the year that SSA records indicated that Appellants employed Hribar. Additionally, Appellants presented evidence that one of their employees spoke to Hri-bar’s daughter, who did not recall her father working for them but recalled him
In response, the SSA noted that a microfiche copy of a page from a USS subsidiary’s wage report filed with the IRS for 1952 was a reliable document showing that USS employed Hribar. The SSA further stated that although the Combined Fund’s records showed that Hribar did not report working for Appellants with the Fund, the Fund had Hribar’s earnings records from the fourth quarter of 1952 showing employment with Carnegie Illinois Steel Corporation, a USS subsidiary involved in the coal industry. The SSA responded to Appellants’ production of evidence, and its conclusion that Appellants employed Hri-bar in the coal industry was not arbitrary or capricious. Thus, we affirm the district court’s judgment as to Hribar.
C. Woodrow Stewart
Finally, Appellants challenge the assignment of Stewart, arguing that they did not employ him in the coal industry. Appellants submitted evidence to the SSA from the UMWA showing that it did not have any record of Stewart’s employment with Appellants. Additionally, Appellants submitted an affidavit from their director of employee relations stating that they did not own any coal mines in Charleston, West Virginia, where Appellants argue that Stewart lived for most of his life. Appellants claim that Stewart lived in Charleston based upon his earning records showing employment mainly by companies in Charleston. Appellants believe that Stewart instead worked at the same oil warehouse as Jones. The SSA rejected Appellants’ contentions, noting that Stewart’s earnings records showed that he had worked for USS.
Although this case appears close, it does not appear that the SSA committed a clear error of judgment in denying Appellants’ appeal. While Appellants presented an affidavit relaying Jones’ widow’s recollection stating that Jones did not work in a coal mine for them, they did not present such evidence here. Further, Appellants have not presented evidence that Stewart actually lived within Charleston during the entire time period in question. Rather, evidence showed that Stewart did not work, and presumably did not live, exclusively in Charleston. Given such, we affirm the district court’s judgment that the SSA properly upheld the assignment of Stewart to Appellants. 13
IV. Miners Affected by Eastern Enterprises
Lastly, Appellants argue that the SSA improperly assigned them miners
As the Coal Act does not state how the SSA should handle miners who became unassigned following
Eastern Enterprises,
the SSA was without guidance when it “reassigned” miners to a “newly narrowed group of qualified coal operators.”
Sidney,
The Fourth and Sixth Circuits have addressed this matter and held that the “reassignment” of miners rendered unassigned following
Eastern Enterprises
was proper.
Pittston,
The courts also found no basis in the text of § 9706(a) for leaving the miners affected by
Eastern Enterprises
unassigned.
Pittston
held that “Section 9706(a) leaves unassigned only those retirees who were never employed by a signatory operator that was ‘in business’ at the enactment of the Coal Act.”
Pittston,
We agree with the Fourth and Sixth Circuits that the SSA’s approach to assign
CONCLUSION
For the foregoing reasons, we REVERSE in part, REMAND in part, and AFFIRM in part the district court’s grant of summary judgment to the SSA. We REVERSE the district court’s judgment upholding the SSA’s assignment to Appellants of Lee Jones and of the eleven miners at issue who were employed previously by Black Diamond. We REMAND for further consideration of the four miners whose employment with Black Diamond is disputed. We AFFIRM the remainder of the district court’s grant of summary judgment to the SSA.
. Unless otherwise noted, the facts here are taken from the memorandum of decision of the district court.
See United States Steel Corp. v. Barnhart,
No. 04-0065,
Notes
. The Supreme Court identified the 1974 NBCWA as the first coal wage agreement promising lifetime benefits to miners.
E. Enters.,
. The Trustees of the UMWA intervened as party defendants with respect to Appellants' challenge of the assignment of miners affected by Eastern Enterprises.
. We can conceive of the possibility of erroneous information misleading the assignee in such a way that the erroneous information could not be discovered in a timely fashion, but that is not the issue at hand.
. The Coal Act requires the SSA to "assign each coal industry retiree who is an eligible beneficiary to a signatory operator which (or any related person with respect to which) remains in business.” 26 U.S.C. § 9706(a).
. The Coal Act defines "related persons” as:
(i) a member of the controlled group of corporations ... which includes such signatory operator;
(ii) a trade or business which is under common control ... with such signatory operator; or
(iii) any other person who is identified as having a partnership interest or joint venture with a signatory operator in a business within the coal industry, but only if such business employed eligible beneficiaries, except that this clause shall not apply to a person whose only interest is as a limited partner.
26 U.S.C. § 9701(c)(2)(A).
. In finding that Argyle was not in business since 1996, the SSA focused on the fact that Argyle has not paid wages to any employees since that time. There is no indication, however, that the payment of wages is a determinative factor for deciding whether or not a company is "in business’’ for purposes of the Act.
. The SSA also claims that Appellants did not allege in their request for review, and employment records do not support the conclusion, that four of the fifteen miners at issue, McNeel, Knott, Kendrick and Shaw, had worked for Black Diamond. (Appellee’s Br. 34 n.14.) The SSA argues that if the court remands this claim, it should exclude these four miners from reconsideration. Because the district court disposed of this issue in the SSA's favor on legal grounds, the SSA may now address this factual issue before the district court.
. The SSA does not present a convincing argument as to why the framework for applying presumptions in discrimination cases has no utility here. The SSA argues that this case is unlike discrimination cases for which courts developed the framework for applying presumptions as a response to "the difficult task of discerning the defendant's motive.” (Ap-pellee’s Br. 49.) The rationale for applying the presumption, however, is similar to the rationale for applying presumptions in discrimination cases. Like discrimination cases, the presumption here is used in response to the difficulty of locating direct evidence, i.e., fifty-or sixty-year-old employment records showing that an operator employed a beneficiary in the coal industry.
USX,
. The SSA argues that employment records showing that Jones worked in an oil warehouse rather than a coal mine would be the only evidence capable of rebutting its presumption, but that is erroneous. As previously stated, to rebut the presumption, Appellants must simply present "the kind of evidence a reasonable mind might accept as adequate to support a conclusion."
Conoco,
. The SSA argues that its decision was not arbitrary and capricious because Jones "might have commuted during this time, working a swing shift and living in close proximity to the mines while working and returning to Charleston during [his] time off.” (Appellee's Br. 51.) We do not give weight to council's post-hoc, unsubstantiated claim.
. The Combined Fund apparently keeps employment records of eligible beneficiaries. See 26 U.S.C. § 9706(c).
. With respect to Hribar and Stewart, Appellants also argue that the SSA acted arbitrarily and capriciously by not following its prior practice of reversing assignments when the Combined Fund informs the SSA that the work at issue "was not covered earnings.” (Appellants’ Br. 36 n.5.) Appellants, however, have provided no legal authority to support their argument, nor have they elaborated upon the prior instances in which the SSA reversed an assignment based upon the Combined Fund’s lack of records showing a beneficiary's employment with an operator.
(Id.)
We will not address this perfunctory and underdeveloped argument.
See Flanigan’s Enters., Inc. v. Fulton County, Ga.,
. Other courts have held similarly to
Pittston
and
Sidney. See Elgin Nat’l Indus., Inc. v. Barnhart,
No. 04-5243, 2005 U.S.App. LEXIS 7361, at *2 (D.C.Cir. Apr. 27, 2005) (stating that Appellant’s "argument pertaining to the reassignment of beneficiaries after
Eastern Enterprises
is rejected for the reasons set forth in
[Pittston]”); Wheeling-Pittsburgh,
