California Industrial Products v. United States ( 2006 )


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  •  United States Court of Appeals for the Federal Circuit
    05-1087
    CALIFORNIA INDUSTRIAL PRODUCTS, INC.,
    Plaintiff-Appellee,
    v.
    UNITED STATES,
    Defendant-Appellant.
    Mark L. Austrian, Collier Shannon Scott, PLLC, of Washington, DC, argued for
    plaintiff-appellee. With him on the brief was Robin H. Gilbert. Of counsel was Michael
    R. Kershow.
    Mikki Graves Walser, Attorney, International Trade Field Office, Commercial
    Litigation Branch, Civil Division, United States Department of Justice, of New York, New
    York, argued for defendant-appellant. With her on the brief were Peter D. Keisler,
    Assistant Attorney General; David M. Cohen, Director, of Washington, DC; and Barbara
    S. Williams, Attorney in Charge, of New York, New York. Of counsel on the brief was
    Chi S. Choy, Attorney, Office of Assistant Chief Counsel, International Trade Litigation,
    United States Customs and Border Protection, of New York, New York.
    Appealed from: United States Court of International Trade
    Judge Evan J. Wallach
    United States Court of Appeals for the Federal Circuit
    05-1087
    CALIFORNIA INDUSTRIAL PRODUCTS, INC.,
    Plaintiff-Appellee,
    v.
    UNITED STATES,
    Defendant-Appellant.
    _______________________
    DECIDED: February 1, 2006
    _______________________
    Before MICHEL, Chief Judge, SCHALL, and GAJARSA, Circuit Judges.
    SCHALL, Circuit Judge.
    DECISION
    The United States appeals from the final decision of the United States Court of
    International Trade in California Industrial Products, Inc. v. United States, 
    350 F. Supp. 2d 1135
     (Ct. Int’l Trade 2004). In its decision, the court granted the motion of California
    Industrial Products, Inc. (“CIP”) for summary judgment and denied the government’s
    cross-motion for summary judgment. In granting CIP’s motion, the court overturned the
    ruling of the United States Customs Service (“Customs”)1 that CIP was not entitled to
    manufacturing substitution drawbacks under 
    19 U.S.C. § 1313
    (b) (1994)2 based upon
    its exportation of steel scrap. The court held that Customs erred in denying CIP’s
    drawback claims because, before doing so, it failed to conduct notice and comment
    proceedings. Such proceedings were required under 
    19 U.S.C. § 1625
    (c), the court
    determined, because Customs’ denial of CIP’s claims represented, in the words of that
    statute, a modification of the favorable “treatment previously accorded by [Customs] to
    substantially identical transactions.” The court held that Customs was bound by this
    previous favorable treatment. We affirm.
    BACKGROUND
    I.
    Under 
    19 U.S.C. § 1313
    , a manufacturer is entitled to recover a portion of
    previously paid Customs duties on imported merchandise that is subsequently exported
    or destroyed. In essence, the statute operates to give a party a refund on Customs
    duties. The refund is called a drawback.3 Subsection (b) of section 1313 allows for
    1
    Effective March 1, 2003, the United States Customs Service was renamed
    the United States Bureau of Customs and Border Protection. Homeland Security Act of
    2002, Pub. L. No. 107-296, § 1502, 
    116 Stat. 2135
    , 2308-09 (2002).
    2
    Generally, the provisions of the United States Code (1994) relating to
    drawback that were in effect in 1995, the relevant period of time, are cited. Section
    1313(b), which governs manufacturing substitution drawback, has not been amended
    since 1995.
    3
    A “drawback” is currently defined in 
    19 C.F.R. § 191.2
    (i) as “the refund or
    remission, in whole or in part, of a customs duty, fee or internal revenue tax which was
    imposed on imported merchandise under Federal law because of its importation . . . .”
    
    19 C.F.R. § 191.2
    (i) (2005). In 1995, a “drawback” was defined similarly as “a refund or
    remission, in whole or in part, of a customs duty, internal revenue tax, or fee lawfully
    assessed or collected because of a particular use made of the merchandise on which
    the duty, tax or fee was assessed.” 
    19 C.F.R. § 191.2
    (a) (1995). The purpose of
    05-1087                                    2
    manufacturing substitution drawbacks, through which a manufacturer may receive a
    drawback when the manufacturer substitutes the same “kind and quality” of goods for
    those that were actually originally imported. Section 1313(b) provides:
    If imported duty-paid merchandise and any other
    merchandise (whether imported or domestic) of the same
    kind and quality are used in the manufacture or production of
    articles within a period not to exceed three years from the
    receipt of such imported merchandise by the manufacturer
    or producer of such articles, there shall be allowed upon the
    exportation, or destruction under customs supervision, of
    any such articles, notwithstanding the fact that none of the
    imported merchandise may actually have been used in the
    manufacture or production of the exported or destroyed
    articles, an amount of drawback equal to that which would
    have been allowable had the merchandise used therein
    been imported . . . .
    
    19 U.S.C. § 1313
    (b).      In order to receive a manufacturing substitution drawback
    pursuant to section 1313(b), a manufacturer files a drawback claim requesting payment.
    
    19 C.F.R. § 191.2
    (i) (1995).4
    For the purpose of simplifying the drawback claiming process for certain common
    manufacturing operations, Customs issues offers in the form of general manufacturing
    drawback contracts.     
    Id.
     §§ 191.2(f), 191.41.5      A manufacturer who meets the
    requirements of a general manufacturing drawback contract may accept Customs’ offer
    by submitting a letter notifying Customs of its intent to comply with the general contract.
    (Cont’d. . . .)
    allowing drawbacks is two-fold: to increase foreign commerce and to promote domestic
    manufacturing. United States v. Int’l Paint Co., 
    35 C.C.P.A. 87
    , 90 (1948).
    4
    The regulations governing drawback were amended in 1998. See 
    63 Fed. Reg. 10970
     (Mar. 5, 1998). In this opinion, we cite to the regulations as in effect in
    1995. Except as otherwise noted, the current regulations, see 
    19 C.F.R. § 191.1
     et seq.
    (2005), do not differ materially from the regulations as in effect in 1995.
    5
    When it amended the drawback regulations in 1998, Customs changed
    the name of general drawback contracts to “general drawback rulings,” 63 Fed. Reg. at
    10973. 
    19 C.F.R. §§ 191.1
    (p), 191.7.
    05-1087                                     3
    
    Id.
     §§ 191.2(f), 191.42(b). Customs then notifies the manufacturer of its receipt of the
    letter of intent. Id. § 191.43. The contract is effective for fifteen years from the date of
    Customs’ acknowledgement of receipt.6 Id. The manufacturer may then file individual
    drawback claims that comply with the general drawback contract. Id. § 191.45. If an
    individual drawback claim is denied, the manufacturer may file a protest with Customs
    pursuant to 
    19 U.S.C. § 1514
    . An individual’s right to a manufacturing substitution
    drawback under section 1313(b) is limited by 
    19 U.S.C. § 1313
    (l), which makes “the
    privileges provided for in this section . . . subject to compliance with such rules and
    regulations as the Secretary of the Treasury shall prescribe . . . .” 
    19 U.S.C. § 1313
    (l).
    The regulations are made binding on officers of Customs by 
    19 U.S.C. § 1502
    (b).
    In addition to 
    19 U.S.C. § 1313
    (b) and the associated regulations, when dealing
    with drawback claims, the Secretary of the Treasury (the “Secretary”) also must comply
    with the procedural requirements of 
    19 U.S.C. § 1625
    (c). Under section 1625(c), the
    Secretary must follow notice and comment procedures before issuing an interpretive
    ruling or decision that would change a preexisting “treatment.” Section 1625(c) provides
    in relevant part:
    A proposed interpretive ruling or decision which would--
    (1) modify (other than to correct a clerical error) or
    revoke a prior interpretive ruling or decision which has
    been in effect for at least 60 days; or
    (2) have the effect of modifying the treatment
    previously accorded by the Customs Service to
    substantially identical transactions;
    shall be published in the Customs Bulletin. The Secretary
    shall give interested parties an opportunity to submit, during
    6
    Under the regulations currently in effect, a general manufacturing
    drawback contract lasts indefinitely unless no claims are filed for five years or the
    manufacturer or producer files a request to terminate the contract. 
    19 C.F.R. §§ 191.7
    (d), 191.8(h) (2005).
    05-1087                                      4
    not less than the 30-day period after the date of such
    publication, comments on the correctness of the proposed
    ruling or decision. After consideration of any comments
    received, the Secretary shall publish a final ruling or decision
    in the Customs Bulletin within 30 days after the closing of the
    comment period. The final ruling or decision shall become
    effective 60 days after the date of its publication.
    
    19 U.S.C. § 1625
    (c) (1994) (emphases added).7
    In 2002, the Secretary promulgated regulations expressly defining “treatment
    previously accorded by the Customs Service to substantially identical transactions” as
    set forth in 
    19 U.S.C. § 1625
    (c). See 
    19 C.F.R. § 177.12
    (c) (2005). Subsection (c)(1)(i)
    sets forth what must be shown to establish “substantially identical transactions” that give
    rise to a “treatment.”      Subsection (c)(1)(ii) establishes guidelines for case-by-case
    inquiries as to whether particular transactions involve sufficient Customs review to form
    the basis of a “treatment.” The evidentiary burden for establishing a “treatment” is set
    forth in subsection (c)(1)(iv). This case concerns subsection (c)(1)(iii), which limits the
    “substantially identical transactions” that may form the basis of a section 1625(c)
    “treatment” to only the transactions of the person alleging entitlement to section
    1625(c)’s notice and comment process.               
    19 C.F.R. § 177.12
    (c)(1)(iii) provides in
    relevant part:
    The issuance of an interpretive ruling that has the effect of
    modifying or revoking the treatment previously accorded by
    Customs to substantially identical transactions must be in
    accordance with the procedures set forth in paragraph (c)(2)
    of this section. The following rules will apply for purposes of
    determining under this section whether a treatment was
    previously accorded by Customs to substantially identical
    transactions of a person:
    7
    The statutory provisions cited are those that were in effect at the time
    CIP’s drawback claims were formally denied in January of 1998. No substantive
    amendments have been made to 
    19 U.S.C. § 1625
     have been made since that time.
    05-1087                                         5
    ***
    (iii) Customs will not find that a treatment was accorded to a
    person’s transactions if:
    (A) The person’s own transactions were not accorded the
    treatment in question over the 2-year period immediately
    preceding the claim of treatment . . . .
    
    19 C.F.R. § 177.12
    (c)(1)(iii) (emphases added). Thus, under the regulations enacted in
    2002, a “treatment” arises only as the result of “substantially identical transactions”
    involving   the   person      claiming   the   benefit   of   section   1625(c).   See   
    id.
    § 177.12(c)(1)(iii)(A). Also in 2002, Customs repealed 
    19 C.F.R. § 177.9
    (e). That
    provision contained language suggesting that transactions could be “substantially
    identical” so as to form a “treatment” even if they did not involve the person claiming the
    benefit of section 1625(c).
    II.
    CIP operates steel conversion mills that manufacture flat-rolled steel sheet
    products.   CIP purchases the steel it uses for its products from domestic trading
    companies, which previously paid Customs duties when importing the steel. These
    domestic trading companies factor the Customs duties into the price CIP pays them for
    the steel. In CIP’s mills, cold-rolled sheets of steel are trimmed to the desired size,
    rolled in coils, and sold to customers. Trim or steel scrap is the material trimmed off the
    sheets and may be re-smelted to make new steel products. CIP exports the steel trim
    or scrap it produces in its manufacturing process and seeks to obtain drawback on this
    product.
    05-1087                                         6
    On February 16, 1994, CIP sent a letter of intent to comply with Treasury
    Decision (“T.D.”) 81-74, 
    15 Cust. B. & Dec. 176
     (Mar. 31, 1981).8 CIP revised its letter
    of intent on October 25, 1995, to add several additional factories that would be
    operating under T.D. 81-74. T.D. 81-74 comprises a general drawback contract for
    manufactured steel articles composed of duty-paid steel or steel of the same kind or
    quality under 
    19 U.S.C. § 1313
    (b).      
    Id. at 176-77
    .   T.D. 81-74 creates a specific
    exception for “waste”:
    The drawback claimant understands that no drawback
    is payable on any waste which results from the
    manufacturing operation. Unless the claim for drawback is
    based on the quantity of steel appearing in the exported
    articles, the drawback claimant agrees to keep records to
    establish the value (or the lack of value), the quantity, and
    the disposition of any waste that results from manufacturing
    the exported articles. If no waste results, the drawback
    claimant agrees to keep records to establish that fact.
    T.D. 81-74, 15 Cust. B. & Dec. at 178. Neither CIP’s original February 16, 1994 letter
    nor its revised October 25, 1995 letter of intent to comply with T.D. 81-74 mentioned
    that CIP intended to claim a manufacturing substitution drawback for steel trim or scrap.
    Cal. Indus. Prods., 
    350 F. Supp. 2d at 1137-38
    .
    Pursuant to its letter of intent to comply with T.D. 81-74, CIP filed twenty-six
    drawback claims between December 2, 1995 and March 7, 2002. 
    Id. at 1138
    . Two of
    these claims are at issue in this case.9 The bill of lading for each of these two claims
    8
    When Customs amended the drawback regulations in 1998, it required
    that general drawback contracts be published in Appendix A of 19 C.F.R. Part 191,
    Subpart A. 
    19 C.F.R. § 191.7
    (b). T.D. 81-74 is now listed as “General Manufacturing
    Drawback Ruling Under 19 U.S.C. 1313(b) For Steel (T.D. 81-74).” 
    19 C.F.R. § 191
    ,
    Subpart A, App. A, XII (2005).
    9
    Although only two claims are involved in the present appeal, there are
    eleven other claims that have been suspended pending the outcome of this litigation.
    05-1087                                    7
    stated that part of the claim involved “Iron and Steel Scrap.” 
    Id. at 1138
    . On January 2,
    1998, Customs denied both claims on the ground that scrap was not eligible for a
    drawback.   
    Id.
       In so doing, Customs stated, “CANNOT CLAIM ON SCRAP,” and,
    “DRAWBACK IS NOT ALLOWED ON SCRAP.”
    Prior to the denial of CIP’s claims, between June of 1992 and November of 1997,
    Customs liquidated 145 entries for drawback on steel scrap. The entries were filed by
    five companies other than CIP, including Calstrip Steel Corporation (“Calstrip”) and
    Precision Specialty Metals, Inc. (“Precision”). CIP approached the consulting firm that
    assisted these five companies in filing drawback claims in October of 1995 with a
    request for aid in obtaining drawback for steel scrap. The firm agreed to assist CIP in
    this endeavor. However, in 1996, after CIP filed its first claims for drawback, but before
    it had received any decision, Customs began denying drawback claims for steel scrap
    made by other companies such as Calstrip and Precision. In response to Calstrip’s
    claims for drawback on steel scrap, Customs issued Headquarters Ruling Letter (“HQ”)
    227375 on October 10, 1997, denying the claims. HQ 227375, slip op. (Oct. 10, 1997),
    available at 
    1997 WL 897192
    . In HQ 227375, Customs ruled that steel scrap was
    “waste” and therefore not eligible for drawback. HQ 227375, slip op. at 1. Based on
    HQ 227375, Precision’s claims for drawback on steel scrap also were denied. Precision
    successfully challenged the denial of its drawback claims for steel scrap in the Court of
    International Trade. Precision Specialty Metals, Inc. v. United States, 116 F. Supp. 2d
    (Cont’d. . . .)
    Cal. Indus. Prods., 
    350 F. Supp. 2d at
    1138 n.9. CIP received accelerated payments for
    all thirteen of these claims. 
    Id.
     Customs then demanded return of the accelerated
    payments on steel scrap on the ground that it was not eligible for drawback. 
    Id. at 1138
    .
    05-1087                                     8
    1350 (Ct. Int’l Trade 2000) (“Precision I”); Precision Specialty Metals, Inc. v. United
    States, 
    182 F. Supp. 2d 1314
     (Ct. Int’l Trade 2001) (“Precision II”).10
    CIP responded to Customs’ denial of its claims for drawback on steel scrap by
    timely filing a request for further review in the form of a protest. In the protest, CIP
    argued that Customs had impermissibly retroactively changed its practice regarding
    drawback claims, that certain types of valuable waste are entitled to drawback, and that
    Customs had erred when it found that steel scrap was waste. On March 3, 1998,
    Customs issued a protest review decision affirming the January 2, 1998 denial of CIP’s
    drawback claims. Customs based its denial of CIP’s protest on HQ 227375.
    10
    Like CIP, Precision filed claims with Customs for drawback on steel scrap.
    Although Customs initially granted 69 drawback claims to Precision, it began denying
    Precision’s claims in 1996. Precision I, 116 F. Supp. 2d at 1354-55. Precision
    challenged Customs’ decision in the Court of International Trade, alleging, among other
    things, that the denial of its claims without first following notice and comment
    procedures violated section 1625(c). Responding to cross-motions for summary
    judgment, the court conducted a lengthy analysis of section 1625(c) and determined
    that Customs’ liquidation of 69 of Precision’s claims for drawback on steel scrap
    constituted a “treatment” under section 1625(c) because they involved more than a
    single transaction. Id. at 1377. However, the court found that Precision had failed to
    come forward with evidence demonstrating the existence of other factors necessary to
    trigger the procedural requirements of section 1625(c), making summary judgment
    inappropriate. Id. at 1378-79.
    As the parties were preparing for trial, the Court of International Trade decided
    that the issues before it were, in fact, entirely legal. It therefore directed the parties to
    move again for summary judgment. Precision II, 
    182 F. Supp. 2d at 1316
    . In Precision
    II, the Court of International Trade reiterated its interpretation of “treatment” under
    section 1625(c) from Precision I and found, again, that Customs’ actions in granting
    Precision’s claims prior to 1996 comprised a “treatment.” 
    Id. at 1328-29
    . It then
    granted summary judgment in favor of Precision on the ground that Customs had failed
    to comply with section 1625(c) when it denied Precision’s drawback claims—thereby
    reversing that treatment—without first engaging in a notice and comment process. 
    Id. at 1329-30
    .
    05-1087                                      9
    III.
    CIP timely filed suit in the Court of International Trade challenging Customs’
    denial of its protest. See 
    28 U.S.C. § 2636
    (c) (2000). The Court of International Trade
    exercised jurisdiction over CIP’s suit pursuant to 
    19 U.S.C. § 1581
    (a).
    In due course, CIP and the United States filed cross-motions for summary
    judgment. In its motion, CIP urged the Court of International Trade to adhere to the
    interpretation of the term “treatment” in 
    19 U.S.C. § 1625
    (c) that it had adopted in
    Precision I, 116 F. Supp. 2d at 1374, and Precision II, 
    182 F. Supp. 2d at 1323-28
    . CIP
    also argued that the “substantially identical transactions” that form the basis of a
    “treatment” in section 1625(c) may be transactions of parties other than the person
    claiming that section 1625(c)’s notice and comment process applies. As a result, CIP
    urged, under section 1625(c), Customs was required to engage in a notice and
    comment process before changing the favorable treatment previously accorded to
    claims for drawback on steel scrap. Because Customs did not do so, CIP argued, it
    was bound by that favorable treatment in CIP’s case. Plaintiff’s Motion for Summary
    Judgment at 9-10. Thus, CIP contended that the fact that CIP itself had not previously
    been afforded drawbacks on steel scrap did not preclude the Court of International
    Trade from finding that a “treatment” was established through Customs’ actions toward
    the “substantially identical” claims of other steel scrap exporters. 
    Id.
    In its cross-motion for summary judgment, the government did not dispute the
    Court of International Trade’s finding in Precision I and Precision II that Customs’ grants
    of drawback with respect to Precision formed the basis of a “treatment” with respect to
    Precision.    Defendant’s Motion for Summary Judgment at 14.                However, the
    05-1087                                      10
    government argued that because 
    19 U.S.C. § 1625
    (c) is silent as to whether the
    “treatment” afforded a company like Precision can be applied to a second company like
    CIP, the regulation set forth at 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A) should be afforded
    deference under Chevron U.S.A. Inc. v. Natural Resources Defense Council, Inc., 
    467 U.S. 837
     (1984). Defendant’s Motion for Summary Judgment at 8-9. The government
    argued that, under 19 C.F.R § 177.12(c)(1)(iii)(A), drawback claims filed by other
    companies, such as Calstrip and Precision, did not constitute “substantially identical
    transactions” that CIP, another company, could point to as giving rise to a “treatment”
    under section 1625(c). Defendant’s Motion for Summary Judgment at 10.
    The Court of International Trade granted CIP’s motion for summary judgment
    and denied the government’s cross-motion.         The court rejected the government’s
    suggestion that it give Chevron deference to the Customs regulation at 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A). Doing so, the court concluded, would amount to impermissible
    retroactive application of the regulation. Cal. Indus. Prods., 
    350 F. Supp. 2d at 1141-42
    .
    Likewise, the court declined to give deference under Skidmore v. Swift & Co., 
    323 U.S. 134
     (1944), to Customs’ HQ 227375 because it concluded it did not represent a
    consistent agency position. Cal. Indus. Prods., 
    350 F. Supp. 2d at 1140-41
    . Instead,
    the court accepted CIP’s invitation to adopt the Precision I and Precision II courts’
    interpretation of “treatment” in section 1625(c)(2).   
    Id. at 1142-45
    .    The court was
    persuaded that a “treatment” can be established through Customs’ transactions with
    other companies, 
    id. at 1145
    , and reasoned that CIP had demonstrated that Customs
    had established a “treatment” under section 1625(c) with respect to drawbacks for steel
    scrap based on Customs’ grants of drawback to other companies. Consequently, the
    05-1087                                    11
    court ruled, Customs violated the procedural requirements of section 1625(c) when,
    before denying CIP’s drawback claims, it changed that “treatment” without following
    notice and comment procedures. 
    Id. at 1147
    . The court therefore held that Customs
    was “bound by and subject to its earlier treatment of steel scrap as eligible for
    drawback.”11 
    Id. at 1148
    .
    The government has timely appealed the Court of International Trade’s decision.
    We have jurisdiction over the appeal pursuant to 
    28 U.S.C. § 1295
    (a)(5).
    DISCUSSION
    I.
    The Court of International Trade properly grants summary judgment “when there
    is no genuine issue as to any material fact and . . . the moving party is entitled to a
    judgment as a matter of law.” Sea-Land Serv. Inc. v. United States, 
    239 F.3d 1366
    ,
    1371 (Fed. Cir. 2001) (quoting Ct. Int’l Trade R. 56(d)). We review a grant of summary
    judgment by the Court of International Trade “for correctness as a matter of law,
    deciding de novo the proper interpretation of the governing statute and regulations as
    well as whether genuine issues of material fact exist.” Guess?, Inc. v. United States,
    
    944 F.2d 855
    , 857 (Fed. Cir. 1991).
    II.
    On appeal, the government argues first that the alleged violation of section
    1625(c) was not raised before the agency and therefore was not properly heard for the
    first time by the Court of International Trade. According to the government, the court
    11
    The court stated that its ruling was limited to the facts of “this case” and
    should not be deemed precedential for claims of drawback on steel scrap filed
    subsequent to the publication of its opinion. 
    Id.
    05-1087                                   12
    “should have remanded the matter as it relates to section 1625(c)(2) to allow Customs
    to apply its regulations and carry out its administrative functions as charged by
    Congress.”   Consequently, the government argues, under the doctrine of “primary
    jurisdiction” we may not consider the issue.
    On the merits of the section 1625(c) issue, the government raises several
    arguments in support of reversing the Court of International Trade’s ruling that Customs
    violated 
    19 U.S.C. § 1625
    (c) when it denied CIP’s claims. As seen above, section
    1625(c) requires that Customs follow notice and comment procedures before issuing an
    “interpretive ruling or decision which would . . . have the effect of modifying the
    treatment previously accorded by the Customs Service to substantially identical
    transactions.” The government contends that two provisions of section 1625(c) are not
    implicated by its actions regarding CIP and that, therefore, section 1625(c) is
    inapplicable. First, the government argues that none of Customs’ actions with respect
    to CIP comprised an “interpretive ruling or decision” under section 1625(c). Second, the
    government argues that section 1625(c) does not apply in this case because the
    previously liquidated claims upon which CIP asserts that it relied were not “substantially
    identical transactions.”   Relying solely on the terms of Precision’s contract, the
    government claims that there are substantial differences between the drawback
    contracts of the parties that previously were allowed drawback and CIP’s drawback
    contract. The government also claims that the Court of International Trade erred when
    it did not afford Chevron deference to its regulation at 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A).
    As noted, that regulation limits the reach of the notice and comment requirement of
    section 1625(c) to the situation in which Customs issues an interpretive ruling with
    05-1087                                    13
    respect to a person and that ruling has the effect of modifying or revoking the treatment
    previously accorded to “substantially identical transactions” of that person. Thus, the
    government argues that the Court of International Trade erred in ruling that the 145
    previously liquidated claims for drawback on steel scrap, which were not claims of CIP,
    were “substantially identical transactions” to CIP’s drawback claims.
    Additionally, the government contends that the Court of International Trade erred
    in its interpretation of 
    19 U.S.C. § 1625
    (c) because its construction conflicts with the
    overall statutory scheme for drawback, particularly 
    19 U.S.C. § 1313
    (l) and 
    19 U.S.C. § 1502
    (b). Finally, the government urges that steel scrap is waste for which CIP was
    not entitled to a drawback and that its ruling letter to that effect, HQ 227375, should be
    afforded deference under Skidmore.
    Responding to the government’s arguments, CIP argues first that the
    government’s violation of section 1625(c) was properly raised before the Court of
    International Trade. According to CIP, an alleged violation of section 1625(c) is not the
    type of claim that first must be raised before Customs.
    Turning to the merits of the section 1625(c) issue, CIP states that, in the Court of
    International Trade, it was challenging a protest review decision, which CIP asserts was
    a “decision” within the meaning of section 1625(c).       Alternatively, CIP states that
    Customs’ decision to deny its drawback claims was based on HQ 227375, which CIP
    asserts also is a “ruling” within the meaning of section 1625(c). With regard to the
    government’s argument that Customs’ prior liquidations of other companies’ claims for
    drawback on steel scrap did not constitute “substantially identical transactions” under
    section 1625(c) because there are substantial differences between the drawback
    05-1087                                    14
    contracts of those parties and CIP’s drawback contract, CIP argues that there are only
    insubstantial differences in the other companies’ letters of intent to comply with T.D. 81-
    74 and CIP’s letter of intent. Next, CIP addresses the government’s argument that
    Customs’ previous drawback allowances were not “substantially identical transactions”
    so as to form the basis of a “treatment” with respect to CIP. CIP urges that we should
    not accord Chevron deference to the definition of what constitutes “substantially
    identical transactions” giving rise to a “treatment” that is contained in the regulation at
    
    19 C.F.R. § 177.12
    (c)(1)(iii)(A).   CIP asks us to hold that the numerous grants of
    drawbacks for scrap issued to other companies, like Precision, were “substantially
    identical transactions” vis-à-vis CIP’s drawback claims so that they formed a “treatment”
    for purposes of 
    19 U.S.C. § 1625
    (c). CIP argues that because section 1625(c) applies
    to Customs’ actions towards it, the Court of International Trade correctly granted
    summary judgment that Customs violated section 1625(c) by denying CIP’s claims for
    drawback without first following notice and comment procedures.
    With regard to the government’s assertion that the Court of International Trade’s
    interpretation of section 1625(c) conflicts with 
    19 U.S.C. § 1313
    (l) and 
    19 U.S.C. §1502
    (b), CIP argues that the court’s ruling does not impermissibly restrict the
    Secretary’s ability to act under either statute. Finally, CIP contends that the Court of
    International Trade properly gave no deference to HQ 227375, in which Customs ruled
    that steel scrap is not eligible for drawback because it is waste.
    III.
    We see no error in the Court of International Trade’s holding that, pursuant to 
    19 U.S.C. § 1625
    (c), Customs was required to engage in a notice and comment process
    05-1087                                     15
    before issuing HQ 227375. We therefore affirm the court’s decision granting CIP’s
    motion for summary judgment and denying the government’s cross-motion.
    A.
    As a preliminary matter, we reject the government’s argument that the doctrine of
    “primary jurisdiction” is a bar to our review of whether the government violated 
    19 U.S.C. § 1625
    (c). The doctrine of “primary jurisdiction” requires that “in cases raising
    issues of fact not within the conventional experience of judges or cases requiring the
    exercise of administrative discretion, agencies created by Congress for regulating the
    subject matter should not be passed over.” Nippon Steel Corp. v. United States, 
    219 F.3d 1348
    , 1353 (Fed. Cir. 2000) (quoting Far E. Conference v. United States, 
    342 U.S. 570
    , 574 (1952)). The government correctly notes that Customs’ violation of 
    19 U.S.C. § 1625
    (c) was not explicitly raised in CIP’s protest or in its summons in the Court of
    International Trade. It then argues that, under the doctrine of “primary jurisdiction,” we
    should remand to Customs for it to decide in the first instance the section 1625(c) issue.
    We do not agree. We are not asked in this case to make any factual determinations
    that should be reserved for Customs under the doctrine of “primary jurisdiction.”
    Compare Union Pac. R.R. Co. v. United States, 
    111 F. Supp. 266
    , 268 (Ct. Cl. 1953)
    (finding that a legal question as to which of two rates apply was not reserved exclusively
    for the agency), with Nippon Steel, 
    219 F.3d at 1354-55
     (noting that the inquiry as to
    whether an antidumping order was circumvented must first be heard by the agency
    because    of   “expertise   and   experience”   required   to   make   complex    factual
    determinations). Instead, the alleged violation of section 1625(c) presents purely legal
    questions regarding the construction of “interpretive ruling or decision” and
    05-1087                                    16
    “substantially identical transactions.” Therefore, the doctrine of “primary jurisdiction”
    does not require us to remand to Customs the issue of whether Customs violated
    section 1625(c) when it denied CIP’s drawback claims.
    B.
    Turning to the merits, section 1625(c)(2) mandates that Customs follow notice
    and comment procedures before issuing an “interpretive ruling or decision which would .
    . . have the effect of modifying the treatment previously accorded by the Customs
    Service to substantially identical transactions.” 
    19 U.S.C. § 1625
    (c)(2). As noted, two
    aspects of section 1625(c)’s mandate are disputed by the parties: (1) whether Customs
    issued an “interpretive ruling or decision” with respect to CIP, and (2) whether prior
    transactions of companies other than CIP were “substantially identical” to CIP’s
    transactions with Customs so that they constituted a “treatment.”
    1.
    Section 1625(c) only applies when Customs issues an “interpretive ruling or
    decision.”   See Sea-Land, 239 F.3d at 1372.           We think Customs did issue an
    “interpretive ruling or decision” to CIP in this case. Section 1625(c) is a subsection of
    
    19 U.S.C. § 1625
    , which is titled “Interpretive rulings and decisions; public information.”
    Subsection (a) of section 1625, titled “Publication,” provides as follows:
    Within 90 days after the date of issuance of any
    interpretive ruling (including any ruling letter, or internal
    advice memorandum) or protest review decision under this
    Act with respect to any customs transaction, the Secretary
    shall have such ruling or decision published in the Customs
    Bulletin or shall otherwise make such ruling or decision
    available for public inspection.
    05-1087                                     17
    
    19 U.S.C. § 1625
    (a) (emphases added). Thus, “interpretive ruling” is expressly defined
    as “including any ruling letter, or internal advice memorandum.” 
    Id.
     At the same time,
    two lines later, the text refers back to the previously noted “interpretive ruling . . . or
    protest review decision” as “such ruling or decision.”     “[I]nterpretative ruling . . . or
    protest review decision” and the later shorthand reference to that phrase (“such ruling or
    decision”) should be construed consistently in section 1625. See Timex V.I., Inc. v.
    United States, 
    157 F.3d 879
    , 884 (Fed. Cir. 1998) (“It is well-settled that words
    appearing in a statute should be read consistently: a particular word appearing multiple
    times in a statutory provision should be given the same reading, unless there is a clear
    Congressional intent to the contrary.”).    In short, “decision” in the phrase “ruling or
    decision” in 
    19 U.S.C. § 1625
    (c), includes a “protest review decision.” CIP is appealing
    from Customs’ March 3, 1998 protest review decision.          Furthermore, the March 3
    protest review decision was based on a Customs’ ruling letter, HQ 227375, which is a
    ruling letter and, therefore, also an “interpretive ruling” under section 1625(a). We hold
    that CIP is appealing from both a “decision” and a “ruling” within the meaning of 
    19 U.S.C. § 1625
    (c).
    2.
    Addressing the second issue relating to section 1625(c), we do not agree with
    the government that the statute does not apply because the prior liquidations of other
    companies’ drawback claims were not “substantially identical” to CIP’s claims. The
    government argues first that Precision’s previously granted claims for drawback on steel
    scrap were not “substantially identical” because Precision’s letter of intent to comply
    with T.D. 81-74 listed “trim,” which is a synonym for scrap. See Precision II, 
    182 F. 05
    -1087                                     18
    Supp. 2d at 1329 (mentioning the contents of Precision’s letter). In contrast, CIP’s letter
    of intent did not list “trim” or “scrap” as a permissible item for which a drawback would
    be issued. However, the requirement that transactions be “substantially identical” does
    not require complete identity. While differences in the letters of intent to comply with a
    general drawback contract underlying two different transactions could conceivably
    render two transactions substantially different in another case, the claims of Precision
    and CIP were, in fact, “substantially identical” within the meaning of 
    19 U.S.C. § 1625
    (c). Both Precision’s and CIP’s drawback claims were based on T.D. 81-74, and
    Precision’s and CIP’s letters of intent both purported to comply with the terms of T.D.
    81-74. See Precision II, 
    182 F. Supp. 2d at 1329
    . Furthermore, both companies were
    denied drawbacks because their bills of lading mentioned scrap, which Customs
    interpreted to be “waste” and therefore not eligible for drawback. See 
    id. at 1318
    .
    There is no evidence that the mention of “trim” in Precision’s original letter of intent
    played any role in Customs’ ruling in that case or that the lack of a mention of “trim” had
    any effect on its ruling on CIP’s claim.     We thus conclude that there was only an
    insubstantial difference between the two companies’ claims.12
    12
    Additionally, Precision’s claims account for just 69 of the 145 successful
    pre-1996 claims for drawback on steel scrap on which CIP relies. In HQ 227375,
    Customs describes Calstrip’s letter of intent as stating “its intention to adhere to and
    comply with the conditions of [T.D.] 81-74 [dated March 31, 1981,] drawback contract
    under 19 USC 1313(b), articles manufactured using steel.” Unlike Precision’s letter, no
    mention appears to have been made of scrap or trim in Calstrip’s letter of intent. Thus,
    at least some of the letters of intent appear to have had the same content as CIP’s letter
    of intent and were therefore “substantially identical” even under the government’s
    interpretation.
    05-1087                                     19
    3.
    The main issue in this case with respect to section 1625(c) is whether
    “substantially identical transactions” should be defined narrowly in accord with Customs’
    recently promulgated regulation at 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A). As already seen,
    under section 177.12(c)(1)(iii)(A), as far as any person is concerned, “substantially
    identical transactions” giving rise to a “treatment” are only those transactions between
    Customs and that person. See 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A) (“Customs will not find
    that a treatment was accorded to a person’s transactions if the person’s own
    transactions were not accorded the treatment in question.”).           Accordingly, the
    government contends that Customs’ granting of drawbacks to other companies such as
    Precision could not form the basis of a “treatment” under 
    19 U.S.C. § 1625
    (c) with
    regard to CIP.13
    13
    In its cross-motion for summary judgment in this case, the government
    agreed with the holdings in Precision I and Precision II that the 69 drawback claims of
    Precision, which Customs paid, comprised a “treatment” with regard to Precision. In its
    motion, the government wrote:
    We do not dispute the Precision court’s conclusion
    that, in spite of Customs publications, the erroneous
    liquidations granting drawback to Precision’s claims for
    exported steel scrap constituted a “treatment” under 
    19 U.S.C. § 1625
     for Precision itself. Customs also erroneously
    granted drawback to other claimants (i.e., Calstrip,
    Combined Metals of Chicago, Thypin, and Ulbrich) for their
    individual claims of exported steel scrap. These claimants
    did not get the benefit of Precision’s treatment, but were
    erroneously accorded their own—independent—treatment
    by Customs.
    However, these erroneous liquidations cannot be
    expanded to include importers who were not similarly
    affected and for whom such expectations could not have
    been created. Congress could not have intended that,
    05-1087                                    20
    Under Chevron, we must follow a two step inquiry to determine if deference
    should be given to the government’s narrow definition of “substantially identical
    transactions” that give rise to a “treatment” in 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A). First, “we
    must . . . carefully investigate the matter to determine whether Congress’s purpose and
    intent on the question at issue is judicially ascertainable.” Timex V.I., 
    157 F.3d at
    881
    (citing Chevron, 
    467 U.S. at
    842-43 & n.9). Second, if Congress has not spoken to the
    meaning of “substantially identical transactions,” then we must give effect to Customs’
    regulation so long as it represents a reasonable interpretation of the statute.           See
    Chevron, 
    467 U.S. at 844, 846
    .
    When determining whether Congress has expressly spoken as to the meaning of
    a statutory term such as “substantially identical transactions,” we must utilize the
    “traditional tools of statutory construction.” Timex V.I., 
    157 F.3d at 882
    . We begin our
    inquiry with the plain meaning of the text of the statute itself. Defenders of Wildlife v.
    Hogarth, 
    330 F.3d 1358
    , 1366 (Fed. Cir. 2003) (“Deciphering the intent of Congress
    begins with the text of the statute.”); Timex V.I., 
    157 F.3d at 882
     (“The first and foremost
    ‘tool’ to be used is the statute’s text, giving it its plain meaning.” (citing VE Holding Corp.
    v. Johnson Gas Appliance Co., 
    917 F.2d 1574
    , 1579 (Fed. Cir. 1990))).                 Section
    1625(c) requires that Customs follow notice and comment procedures before issuing
    “[a] proposed interpretive ruling or decision” that would “have the effect of modifying the
    treatment previously accorded by the Customs Service to substantially identical
    (Cont’d. . . .)
    having made an error, Customs must then uniformly apply
    that error to all importers.
    Defendant’s Motion for Summary Judgment at 14.
    05-1087                                       21
    transactions.”   
    19 U.S.C. § 1625
    (c) (emphasis added).           The statute provides no
    definition of the term “substantially identical transactions.”    However, the intent of
    Congress may be clear even in the absence of an express definition of the statutory
    term. See, e.g., Chevron, 
    467 U.S. at 842
    .
    When a particular term is not expressly defined in a statute, the meaning of that
    term may be discerned by “look[ing] to the provisions of the whole law, and to its object
    and policy.” Warner-Lambert Co. v. Apotex Corp., 
    316 F.3d 1348
    , 1355 (Fed. Cir.
    2003) (quoting U.S. Nat’l Bank of Or. v. Indep. Ins. Agents of Am., Inc., 
    508 U.S. 439
    ,
    455 (1993)).      Although section 1625 does not define “substantially identical
    transactions,” the language of the statute indicates that Congress clearly intended
    transactions between Customs and multiple parties to be “substantially identical
    transactions.” Section 1625(c) states that when it changes a prior “treatment,” Customs
    “shall give interested parties an opportunity to submit, during not less than the 30-day
    period after the date of such publication, comments on the correctness of the proposed
    ruling or decision.” 
    19 U.S.C. § 1625
    (c) (emphasis added). We think that if the words
    “substantially identical transactions” in section 1625(c) were only meant to refer, in each
    case, to prior treatment accorded the person claiming entitlement to the notice and
    comment process of the statute, as provided in 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A), it is
    unlikely that Congress would have required that “interested parties” be given notice of
    the change of a prior “treatment.” In our view, use of the words “interested parties”
    indicates that Congress intended, contrary to 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A), that
    “substantially identical transactions” forming the basis of a “treatment” include
    05-1087                                     22
    transactions other than transactions of just the person before Customs claiming the right
    to a notice and comment process.
    Customs regulations in effect at the time of the enactment of section 1625(c) also
    support the view that Congress intended “substantially identical transactions” forming a
    single “treatment” to include the transactions of multiple parties. These regulations are
    appropriately considered in the construction of 
    19 U.S.C. § 1625
    (c) because Congress
    is presumed to be aware of pertinent existing law. Bristol-Myers Squibb Co. v. Royce
    Lab., 
    69 F.3d 1130
    , 1136-37 (Fed. Cir. 1995) (“We presume ‘that Congress is
    knowledgeable about existing law pertinent to legislation it enacts.’” (quoting VE
    Holding, 
    917 F.2d at 1581
    )); Goodyear Atomic Corp. v. Miller, 
    486 U.S. 174
    , 184-85
    (1988) (“We generally presume that Congress is knowledgeable about existing law
    pertinent to the legislation it enacts.”); Minneapolis & St. Louis Ry. Co. v. United States,
    
    361 U.S. 173
    , 187 (1959) (presuming that Congress was aware of applicable railroad
    regulations when enacting pertinent legislation).
    In Precision I and Precision II, the Court of International Trade determined that
    Congress modeled 
    19 U.S.C. § 1625
    (c) after former 
    19 C.F.R. § 177.10
    . Precision I,
    116 F. Supp. 2d at 1375; Precision II, 
    182 F. Supp. 2d at 1323-28
    . The court noted, in
    particular, the similarities between former 
    19 C.F.R. § 177.10
    (c) and 
    19 U.S.C. § 1625
    (c). Precision I, 116 F. Supp. 2d at 1375. Former section 177.10(c)(2) provided:
    Before the publication of a ruling which has the effect of
    changing a position of the Customs Service and which
    results in a restriction or prohibition, notice that the position
    (or prior ruling on which the position is based) is under
    review will be published in the FEDERAL REGISTER and
    interested parties given an opportunity to make written
    submissions with respect to the correctness of the
    contemplated change. This procedure will also be followed
    05-1087                                      23
    when the change of position will result in a holding that an
    activity is not restricted or prohibited and the Headquarters
    Office determines that the matter is of sufficient importance
    to involve the interests of the general public.
    
    19 C.F.R. § 177.10
    (c)(2) (1993) (amended 2002). Similar to 
    19 U.S.C. § 1625
    (c), which
    requires notice and comment proceedings before Customs can change a “treatment,”
    former 
    19 C.F.R. § 177.10
    (c)(2) required Customs to follow notice and comment
    procedures before changing its “position.” Precision I, 116 F. Supp. 2d at 1375.
    Former 
    19 C.F.R. § 177.9
    (e)(1), in turn, clarifies the scope of “substantially
    identical transactions” that form the basis of a “treatment” for purposes of section
    1625(c).14 Former section 177.9(e)(1) provided:
    The Customs Service will from time to time issue a ruling
    letter covering a transaction or issue not previously the
    subject of a ruling letter and which has the effect of
    modifying the treatment previously accorded by the Customs
    Service to substantially identical transactions of either the
    recipient of the ruling letter or other parties. . . .
    
    19 C.F.R. § 177.9
    (e)(1) (1993) (repealed 2002).         Subsection (e)(1) refers to the
    “treatment previously accorded by the Customs Service to substantially identical
    transactions of either the recipient of the ruling letter or other parties.” Thus, when
    enacting § 1625(c), Congress relied on a definition of “treatment” that encompassed
    actions towards “other parties.” Further, we think that if Congress had intended the
    restrictive approach to “substantially identical transactions” embodied in 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A), it would have made that intention clear with express language in
    the statute.
    14
    The parties are in accord that 
    19 C.F.R. § 177.9
    (e) was the basis for 
    19 U.S.C. § 1625
    (c).
    05-1087                                     24
    The government argues that in 
    19 C.F.R. § 177.9
    (e)(1), “the words ‘other parties’
    clearly relate only to parties who had transactions that received the treatment in
    question and not to parties who did not have transactions that received treatment.” We
    do not see such “clear” indication in the former regulation.         The government also
    attempts to discount the language of section 177.9(e) by arguing that “had Congress
    intended to include the language ‘or other parties’ from the text of section 177.9(e) in
    the text of section 1625(c)(2), in order to broaden the scope of the statute to include
    parties who had not received a ‘treatment,’ then it could have done so; it did not.”
    However, the regulations in effect in 1993 refer to “substantially identical transactions”
    of “other parties.” Thus, when Congress wrote section 1625(c), it knew that under
    Customs regulations, “treatment” included “substantially identical transactions” of “other
    parties,” making it unnecessary for it to specify that it was referring to “substantially
    identical transactions” of a single party or multiple parties.
    This construction of “substantially identical transactions” is further supported by
    the legislative history of 
    19 U.S.C. § 1625
    (c), which demonstrates Congress’ intent to
    increase the transparency of Customs’ actions.15 If “substantially identical transactions”
    15
    The only legislative history pertinent to 
    19 U.S.C. § 1625
     reveals
    Congress’ intent to increase the transparency of Customs’ actions. It provides:
    Section 623 of H.R. 3450 amends 19 U.S.C. 1625 by
    requiring that interpretative rulings, ruling letters or internal
    advice memorandum [sic] be published within 90 days in the
    Customs Bulletin or otherwise be made available for public
    inspection.    Section 623 further provides that adverse
    interpretative rulings may be appealed within Customs, and
    require that a ruling modifying or revoking an existing ruling
    be first published in the Customs Bulletin for notice and
    comment. The Secretary of the Treasury will give interested
    parties an opportunity to submit comments and will strictly
    05-1087                                       25
    were limited to only the transactions of one particular person, as the government
    argues, a “treatment” with respect to that person would have no effect on other parties.
    In other words, under Customs’ interpretation, a particular company would have no
    interest in other parties’ transactions, rendering the increase in transparency of
    Customs’ interactions with other companies served by section 1625(c) meaningless.
    Our construction of “substantially identical transactions” giving rise to a section
    1625 “treatment” does not conflict with either 
    19 U.S.C. §1313
    (l) or 
    19 U.S.C. § 1502
    (b). Both 
    19 U.S.C. § 1313
    (l) and 
    19 U.S.C. § 1502
    (b) give the Secretary of the
    Treasury the authority to promulgate regulations relating to drawback. Section 1313(l)
    makes “the privileges provided for in this section . . . subject to compliance with such
    rules and regulations as the Secretary of the Treasury shall prescribe . . . .”        The
    (Cont’d. . . .)
    enforce the 30-day comment period in order to avoid unduly
    delaying the process, absent extraordinary circumstances.
    Also, section 623 states that Customs make available all
    information necessary for importers to comply with
    applicable laws and regulations.
    Section 623 requires that a decision that limits the
    application of a court decision shall also be published for
    notice and comment in the Customs Bulletin.
    Reasons for change
    Section 623 will provide assurances of transparency
    concerning Customs rulings and policy directives through
    publication in the Customs Bulletin or other easily accessible
    source.
    It is the Committee’s intent that the Customs Service
    shall be deemed to have satisfied any publication
    requirements mandated by this section if it disseminates
    such information by the U.S. Customs Service electronic
    bulletin board and such information remains publicly
    available in an accessible, retrievable format.
    H.R. Rep. No. 103-361(I), at 123-24 (1993), reprinted in 1993 U.S.C.C.A.N. 2552.
    05-1087                                        26
    Secretary’s regulations are made binding on Customs officers through 
    19 U.S.C. § 1502
    (b), which mandates:
    It shall be the duty of all officers of the customs to execute
    and carry into effect all instructions of the Secretary of the
    Treasury relative to the execution of the revenue laws; and
    in case any difficulty arises as to the true construction or
    meaning of any part of the revenue laws, the decision of the
    Secretary shall be binding upon all officers of the customs.
    
    19 U.S.C. § 1502
    (b). The government argues that the interpretation of “substantially
    identical transactions” in section 1625(c) adopted by the Court of International Trade
    conflicts with the Secretary’s power to promulgate binding regulations. Under such an
    interpretation, the government states, the Secretary will be forced to follow “treatments”
    established by what it terms “aberrant decisions” of Customs officers. We do not agree.
    Section 1625(c), like 
    19 U.S.C. § 1313
    (l) and 
    19 U.S.C. § 1502
    (b), is a binding
    Congressional mandate that limits the Secretary’s authority to make decisions when
    Customs officers have decided “substantially identical transactions” in a consistent
    manner so that a “treatment” arises.      Contrary to the government’s argument, the
    interpretation of “substantially identical transactions” that we think is correct does not
    limit the Secretary’s authority to change a prior “treatment.” It simply requires that the
    Secretary utilize notice and comment procedures under 
    19 U.S.C. § 1625
    (c) before
    doing so.
    Based on the foregoing, we conclude that Congress clearly intended that
    “substantially identical transactions” in 
    19 U.S.C. § 1625
    (c) include transactions of
    parties other than the person claiming entitlement to the statute’s notice and comment
    process. Under Chevron, this finding ends the matter because we must give effect to
    this clear intent of Congress. Chevron, 
    467 U.S. at 843
    ; Whitman v. Am. Trucking
    05-1087                                    27
    Ass’ns, 
    531 U.S. 457
    , 471 (2001).        Because the regulation set forth at 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A) is due no Chevron deference due to Congress’ unambiguously
    expressed intent, it is unnecessary for us to reach the issue of whether the regulation is
    impermissibly retroactive as found by the Court of International Trade.16       See Cal.
    Indus. Prods., 
    350 F. Supp. 2d at 1141-42
     (finding that no Chevron deference was due
    because 
    19 C.F.R. § 177.12
    (c)(1)(iii)(A) was impermissibly retroactive). In sum, we
    agree with the Court of International Trade that because Customs failed to comply with
    section 1625(c) before it denied CIP’s drawback claims, it is, in CIP’s case, bound by
    and subject to its earlier treatment of steel scrap as eligible for drawback.
    IV.
    We turn now to the government’s final argument. As noted, the government
    contends that steel scrap is waste and that HQ 227375, in which Customs held that
    steel scrap is waste, should be given Skidmore deference.                Under Skidmore,
    administrative rulings or decisions that are not entitled to Chevron deference may still
    be “eligible to claim respect according to [their] persuasiveness.” United States v. Mead
    Corp., 
    533 U.S. 218
    , 221 (2001). We need not address the government’s Skidmore
    argument, however. The reason is that any argument in support of Customs’ rejection
    of CIP’s drawback claims is foreclosed by our holding in Part III. Because, contrary to
    
    19 U.S.C. § 1625
    (c), Customs failed to engage in a notice and comment process before
    rejecting CIP’s drawback claims, it is bound by and subject to, at least in this case, its
    earlier treatment of steel scrap as eligible for drawback. No argument seeking to undo
    16
    This court has reached a different conclusion with regard to a different
    portion of the regulation as applied to a different issue under 
    19 U.S.C. § 1625
    (c). See
    Motorola, Inc. v. United States, Nos. 05-1025, 1041, decided today.
    05-1087                                      28
    that state of affairs—and that includes the government’s Skidmore argument—can be
    heard.
    CONCLUSION
    For the foregoing reasons, the decision of the Court of International Trade
    granting summary judgment in favor of CIP is
    AFFIRMED.
    05-1087                                   29