In this appeal from the decision in
RHI Holdings, Inc. v. United States,
I
In 1990, the IRS determined that RHI was liable for certain corporate income tax underpayments for tax years 1983 and 1984. The IRS began assessing interest on the underpayments on January 1, 1991. RHI paid the underpayments with interest in 1993, and now sues to recover all “hot interest” it paid for the period between January 1, 1991 and September 30, 1991. Hot interest is the increased rate of interest assessed to “large corporate underpayments” of corporate income tax according to 26 U.S.C. § 6621(c). The interest rate of three percent is increased to five percent for large corporate underpayments when the IRS satisfies certain notice requirements as specified in 26 U.S.C. § 6621(c)(2)(A).
After making payment, RHI filed two Forms 2297, “Waiver of Statutory Notification of Claim Disallowance,” for tax years 1983 and 1984 on April 27, 1993. 1 Normally, a taxpayer files a claim for refund with the IRS before suit may be filed against the IRS for refund of taxes. See 26 U.S.C. § 7422 (1994). Then the taxpayer has two years from the date the notice of disallowance of the refund claim is mailed to file suit. See 26 U.S.C. § 6532 (1994). However, if a taxpayer files a waiver of the notice of disallowance, then the two year statutory period begins when the waiver is filed. See 26 U.S.C. § 6532(a)(3). Since RHI filed its waivers on April 27, 1993, it had to file suit by April 27, 1995. However, RHI did not file its refund suit until December 15, 1995.
Some of the actions of the IRS after RHI filed may have led RHI to believe that it had more time to file suit. Upon receiving the Forms 2297 in April 1993, the IRS issued a proposed disallowance of plaintiffs claim on June 17, 1993, and included a new Form 2297 to be completed by the taxpayer.
See
Regardless of any confusion that the IRS’s actions may have caused RHI, unless the statute of limitations, 26 U.S.C. § 6532, contains an implied equitable exception, considerations of equitable principles are not appropriate. If the statute contains an implied equitable exception, then the Government may be estopped from asserting the statute of limitations based on the IRS’s actions in regards to RHI’s claim. However, if the statute does not contain an implied equitable exception, then RHI’s claim was untimely, and should have been dismissed for lack of jurisdiction.
*1461 II
All federal courts are courts of limited jurisdiction, and it is the duty of a federal court to examine its jurisdiction over every claim before it assumes jurisdiction over the claim.
See Owen Equip. & Erection Co. v. Kroger,
Waivers of sovereign immunity must be explicit, and cannot be implied.
See United States v. Testan,
The statute of limitations applying to RHI’s refund claim filed in the Court of Federal Claims is 26 U.S.C. § 6532. The question presented in this case is whether the Government is estopped from asserting the two year statute of limitations triggered by the filing of a waiver under 26 U.S.C. § 6532(a)(3). The Supreme Court has held in
Irwin,
A recent decision by the Supreme Court is instructive of when an implied equitable exception can be found in a statute of limitations in the federal tax code. In
United
*1462
States v. Brockamp,
the court described the
Irwin
inquiry predicate to the application of equitable principles as determining if the statute of limitations “contains an implied ‘equitable tolling’ exception.”
United States v. Brockamp,
The statute in question, 26 U.S.C. § 6532(a), does not contain an implied “equitable” exception under the Supreme Court’s analysis delineated in Brockamp. Section 6532(a) contains the following language:
(1) General rule. No suit or proceeding under section 7422(a) for the recovery of any internal revenue tax, penalty or other sum, shall be begun ... after the expiration of 2 years from the date of mailing ... of a notice of the disallowance of the part of the claim to which the suit or proceeding relates.
(2) Extension of time. The 2-year period prescribed in paragraph (1) shall be extended for such period as may be agreed upon in writing between the taxpayer and the Secretary.
(3) Waiver of notice of disallowance. If any person files a written waiver of the requirement that he be mailed a notice of disallowance, the 2 year period described in paragraph (1) shall begin on the date such waiver is filed.
(4) Reconsideration after mailing of notice. Any consideration, reconsideration, or action by the Secretary with respect to such claim following the mailing of a notice by certified mail or registered mail of disallowance shall not operate to extend the period within which suit may be begun.
26 U.S.C. § 6532. In
Brockamp,
the Supreme Court found that another statute of limitations outlined in 26 U.S.C. § 6511, does not contain an implied equitable exception because “[i]t sets forth its limitations in a highly detailed technical manner, that linguistically speaking, cannot easily be read as containing implicit exceptions.”
Brockamp,
519 U.S. at -,
The statute of limitations in this case, 26 U.S.C. § 6532, is part of the same statutory scheme as the statute of limitations in Brock-amp. Section 6532(a) sets forth its limitations in a detailed, technical manner, and reiterates the two year limitations in subsections (1), (2) and (3). See 26 U.S.C. § 6532(a). It prescribes a particular process for extending the two year period in subsection (2), and this strongly implies that there are no other exceptions to the statutory period. See 26 U.S.C. § 6532(a)(2). Moreover, subsection (4) states that any further action taken by the Secretary after a notice of disallowance is mailed to the taxpayer does not operate to extend the statutory period. See 26 U.S.C. § 6532(a)(4). This language explicitly prohibits equitable considerations based on the actions of the IRS after a notice is mailed. Since a waiver filed under subsection (3) stands in the place of the notice of disallowance issued under subsection (1), this section applies equally to the actions of the IRS after a waiver is filed as after a notice of disallowance is mailed. Based on this analysis, there is less reason to believe that section 6532 has an implied equitable exception than section 6511, which was examined by the Supreme Court in Brockamp.
As the Supreme Court noted in
Brockamp,
equitable tolling may not always be available to a plaintiff in a cause of action against the Government when that cause of action is not
*1463
identical to a private cause of action.
See Brockamp,
519 U.S. at---,
Ill
Because there is no implied equitable exception, it is clear that the Court of Federal Claims does not have jurisdiction over this case. Therefore, the judgment of the Court of Federal Claims dismissing RHI’s complaint is vacated and remanded with instructions to dismiss for lack of jurisdiction.
VACATED AND REMANDED.
Notes
. During pretrial discovery, RHI admitted that the waivers were filed in April, 1993.
. The Tucker Act provides as follows:
The United States Court of Federal Claims shall have jurisdiction to render judgment upon any claim against the United States founded either upon the Constitution, or any Act of Congress or any regulation of an executive department, or upon any express or implied contract with the United States, or for liquidated or unliquidated damages in cases not sounding in tort.
28 U.S.C. § 1491(a)(1).
. If we concluded that there is an implied equitable exception in 26 U.S.C. § 6532, then we would have to remand this case to the Court of Federal Claims for further factual determinations on the effect of the IRS’s actions on RHI.
