94-31431. Capitalization of Interest  

  • [Federal Register Volume 59, Number 249 (Thursday, December 29, 1994)]
    [Unknown Section]
    [Page 0]
    From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
    [FR Doc No: 94-31431]
    
    
    [[Page Unknown]]
    
    [Federal Register: December 29, 1994]
    
    
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    DEPARTMENT OF THE TREASURY
    
    Internal Revenue Service
    
    26 CFR Parts 1 and 602
    
    [T.D. 8584]
    RIN 1545-AK03
    
     
    
    Capitalization of Interest
    
    AGENCY: Internal Revenue Service (IRS), Treasury.
    
    ACTION: Final regulations.
    
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    SUMMARY: This document contains final regulations relating to the 
    requirement to capitalize interest with respect to the production of 
    property. The regulations provide guidance necessary for taxpayers to 
    comply with the requirement to capitalize interest with respect to 
    certain produce property.
    
    EFFECTIVE DATE: January 1, 1995.
    
    FOR FURTHER INFORMATION CONTACT:
    Jan L. Skelton, (202) 622-4970 (not a toll-free number).
    
    SUPPLEMENTARY INFORMATION:
    
    Paperwork Reduction Act
    
        The collections of information contained in these final regulations 
    have been reviewed and approved by the Office of Management and Budget 
    in accordance with the Paperwork Reduction Act (44 U.S.C. 3504(h)) 
    under control number 1545-1265. The estimated average annual burden per 
    recordkeeper is 14 minutes. The estimated average annual reporting 
    burden per respondent is 2 hours.
        Comments concerning the accuracy of this burden estimate and 
    suggestions for reducing this burden should be sent to the Internal 
    Revenue Service, Attn: IRS Reports Clearance Officer PC:FP, Washington 
    DC 20224, and to the Office of Management and Budget, Attention: Desk 
    Officer for the Department of the Treasury, Office of Information and 
    Regulatory Affairs, Washington DC 20503.
    
    Background
    
        On Friday, August 16, 1991, the Federal Register published proposed 
    amendments (56 FR 40815) to the Income Tax Regulations (26 CFR part 1) 
    under section 263A(f) of the Internal Revenue Code (Code). Written 
    comments responding to the notice were received and a public hearing 
    was held on November 20, 1991. After careful consideration of all the 
    comments, the proposed amendments are adopted, except as revised and 
    renumbered by this document.
    
    In General
    
        The uniform capitalization rules of section 263A generally require 
    the capitalization of certain costs relating to the acquisition of 
    property for resale or the production of property. Interest is a cost 
    subject to section 263A. Section 263A(f) provides special rules for 
    capitalizing interest.
        In general, section 263A(f) limits the capitalization of interest 
    to interest that is paid or incurred during the production period of 
    certain property (referred to as designated property). Designated 
    property includes all real property and certain tangible personal 
    property.
        The amount of interest required to be capitalized is determined 
    using the avoided cost method. Under the avoided cost method, interest 
    on any indebtedness directly attributable to production expenditures 
    for designated property (traced debt) is capitalized first. If 
    production expenditures for designated property exceed the amount of 
    traced debt, interest on any other debt is capitalized to the extent 
    such interest could have been reduced if production expenditures had 
    not been incurred. The application of the avoided cost method does not 
    depend on whether the taxpayer actually would have used amounts 
    expended for production to repay or reduce debt. Instead, the avoided 
    cost method is based on the assumption that if production expenditures 
    had not been incurred, debt of the taxpayer would have been repaid or 
    reduced without regard to the taxpayer's subjective intentions or to 
    restrictions against repayment or use of the debt proceeds.
        For example, if Corporation X has incurred $1.5 million of 
    production expenditures for a unit of real property it is constructing, 
    and has an outstanding $1 million loan (from an unrelated party) for 
    the construction of the real property, Corporation X must capitalize 
    interest on the loan as provided in section 263A(f). In addition, 
    because Corporation X has production expenditures ($1.5 million) that 
    exceed traced debt ($1 million), Corporation X must capitalize interest 
    on any other debt (subject to certain limitations) as provided in 
    section 263A(f). In general, to determine the amount of interest it 
    must capitalize on its other debt, Corporation X multiplies its excess 
    production expenditures ($.5 million) by a weighted average interest 
    rate for its other debt.
    
    Public Comments
    
    Simplification
    
        The proposed regulations include several provisions designed to 
    reduce administrative complexity without undermining the principles of 
    section 263A(f). These provisions include (1) a de minimis rule 
    exempting certain insignificant production activities from the 
    requirement to capitalize interest; (2) an exception from the 
    requirement to capitalize interest for inventory property that has a 
    class life of 20 years or more but does not satisfy the other 
    classification thresholds for tangible personal property; (3) an 
    election not to trace debt to designated property; (4) an election to 
    calculate interest under the avoided cost method on a taxable year 
    basis in lieu of a monthly or more frequent basis; and (5) a simplified 
    method to calculate the amount of interest required to be capitalized 
    with respect to certain inventory property.
        Commentators made several suggestions for further simplifying the 
    proposed rules. As discussed in more detail below, the final 
    regulations add a number of these simplifying suggestions. For example, 
    the final regulations permit certain small taxpayers to use a specified 
    external rate as a substitute for the weighted average interest rate. 
    In addition, the final rules make the 3-month, $10,000 de minimis rule 
    of the proposed regulations more flexible by increasing the dollar 
    threshold for production expenditures to $1 million divided by the 
    number of days in the production period. Further, the final regulations 
    shorten the time required to qualify for the suspension rule from 12 
    months to 120 consecutive days and apply the suspension rule 
    retroactively.
    
    Designated Property
    
    In General
        Designated property includes all real property produced by the 
    taxpayer. Tangible personal property produced by the taxpayer is also 
    designated property, but only if it has a class life of 20 years or 
    more, an estimated production period of more than 1 year and total 
    production costs of more than $1 million, or an estimated production 
    period of more than 2 years.
    De Minimis Exception
        The proposed regulations provide a de minimis exception from 
    interest capitalization for property that would otherwise be designated 
    property. This exception applies if the property has a production 
    period that does not exceed 3 months and a total cost of production 
    that does not exceed $10,000.
        Commentators recommended a number of changes to this de minimis 
    rule. Several commentators argued that the proposed de minimis rule 
    should be liberalized by either applying the production period and cost 
    thresholds in the disjunctive or increasing the thresholds. One 
    commentator recommended that, in addition to a de minimis rule for 
    property, the final regulations should provide a ``small taxpayer'' 
    exception.
        The final regulations revise the 3-month, $10,000 de minimis rule. 
    The revised rule liberalizes the de minimis rule and provides more 
    flexibility in its application by adopting a dollar-day rule. As 
    revised the de minimis rule excepts from interest capitalization 
    property with a production period of not more than 90 days and a total 
    cost of production that does not exceed $1,000,000 divided by the 
    number of days in the production period. The final regulations, 
    however, do not adopt a small taxpayer exception.
        Commentators also recommended that interest that would be 
    capitalized if property were designated property be excluded from 
    production costs in determining whether the $10,000 threshold of the 
    proposed de minimis rule is met. The final regulations adopt this 
    recommendation for purposes of determining production expenditures 
    under the revised de minimis rule.
    Definition of Real Property
        The proposed regulations provide that real property includes land, 
    unsevered natural products of land, buildings, and inherently permanent 
    structures. An inherently permanent structure is property that is 
    affixed to real property and that will ordinarily remain affixed for an 
    indefinite period of time.
        Certain commentators believed that the proposed definition of real 
    property is too broad. They argued that the section 263A(f) regulations 
    should define real property to exclude property classified as section 
    1245 property, as well as property classified or treated as personal 
    property for investment tax credit purposes (former section 48).
        Neither section 263A(f) nor its legislative history expressly 
    defines ``real property.'' Nevertheless, the IRS and Treasury do not 
    believe it is necessary or appropriate to define ``real property'' as 
    narrowly as some commentators have suggested.
        Section 1245 provides for the recapture of the benefit of 
    accelerated depreciation on, or amortization with respect to, certain 
    property. Congress clearly intended to classify certain real property 
    as property subject to the section 1245 rules. See section 
    1245(a)(3)(B) and (C). Nothing in either section 263A(f) or its 
    legislative history (or in section 189, the predecessor of section 
    263A(f), and its legislative history) suggests Congress intended to 
    exclude real property subject to section 1245 from the definition of 
    real property for purposes of interest capitalization. See S. Rep. No. 
    169, 98th Cong., 2d Sess. I-280 n. 19 (1984).
        Congress intended that the benefit of the investment tax credit 
    apply expansively under former section 48. See H. Rep. No. 1447, 87th 
    Cong., 2d Sess. (1962) 1962-3 C.B. 405, 415. Consistent with this 
    intent, tangible personal property was not to be defined narrowly and 
    was not to follow state law. Id. Nothing in the legislative history of 
    section 263A(f) suggests, however, that Congress intended that such a 
    broad definition of personal property be adopted for interest 
    capitalization purposes.
        Some commentators interpreted certain language in proposed 
    Sec. 1.263A(f)-1 (relating to the classification of property for 
    purposes of former section 48 and Sec. 1.48-1(c) and Sec. 1.48-1(d)) to 
    provide that property that would otherwise be an inherently permanent 
    structure under section 263A(f) (i.e., because it is affixed to real 
    property and will ordinarily remain affixed for an indefinite period of 
    time) is not an inherently permanent structure under section 263A(f) if 
    such property would constitute property in the nature of machinery 
    under the principles of former section 48 and Sec. 1.48-1(c).
        As indicated above, however, the IRS and Treasury do not believe 
    that the classification or treatment of property as personal property 
    for purposes of former section 48 should be determinative of the 
    classification of property as personal property for purposes of section 
    263A(f). Accordingly, the final regulations provide that a structure 
    may be an inherently permanent structure, and not property in the 
    nature of machinery or essentially an item of machinery, even if the 
    structure is necessary to operate or use, supports, or is otherwise 
    associated with machinery.
    Classification Thresholds for Personal Property
        Under the proposed regulations, designated property includes 
    tangible personal property that is (i) property with a class life of 20 
    years or more, but only if produced for self-use, (ii) property with an 
    estimated production period exceeding 2 years (2-year property), or 
    (iii) property with an estimated production period exceeding 1 year and 
    a cost exceeding $1 million (1-year property). Commentators made 
    recommendations regarding the $1 million cost threshold for 1-year 
    property and the production period thresholds for 1-year and 2-year 
    property produced under a contract.
        One commentator recommended the final regulations clarify whether 
    interest that would be required to be capitalized if property were 
    designated property is taken into account in determining whether the 
    production costs for property exceed the $1 million production costs 
    threshold. The final regulations clarify that such interest is not 
    taken into account in determining whether property is designated 
    property.
    Classification Thresholds for Personal Property Produced Under a 
    Contract
        In the case of tangible personal property produced under a 
    contract, the proposed regulations require the contractor and the 
    customer each to determine whether the 1-year and 2-year production 
    period thresholds are satisfied. For this purpose, the proposed 
    regulations require the customer to treat the production period as 
    beginning on the earlier of the date the contract is executed or the 
    date the customer's accumulated production expenditures are at least 5 
    percent of the customer's total estimated production expenditures 
    (contract date rule). One commentator recommended that a customer be 
    allowed to elect to use the contract date rule, and in the absence of 
    an election, treat the production period as beginning when the 
    customer's accumulated production expenditures are at least 5 percent 
    of the total estimated production expenditures.
        The final regulations retain the contract date rule. However, to 
    address commentators' concerns, the final regulations provide that a 
    customer may elect to determine the 1- and 2-year production period 
    thresholds by treating the customer's production period as beginning on 
    the date that aggregate accumulated production expenditures for both 
    the contractor and the customer are at least 5 percent of the 
    customer's estimated production expenditures for the property. The IRS 
    and Treasury believe that a 5-percent rule based only on production 
    expenditures incurred by a customer could be abused (e.g., a customer 
    could avoid designated property classification and, thus, interest 
    capitalization by simply withholding payments to the contractor).
    Definition of a Contract
         Section 263A(g)(2) provides that the taxpayer shall be treated as 
    producing any property produced for the taxpayer under a contract with 
    the taxpayer. The final regulations under section 263A (relating to the 
    capitalization of costs other than interest) published in the Federal 
    Register on August 9, 1993, reserved the definition of a contract for 
    this purpose.
        The preamble to those regulations stated that the definition of a 
    contract was being studied under the section 263A(f) regulations. 
    Commentators believed that the definition of a contract provided in the 
    proposed regulations under section 263A(f) should be modified, for 
    example, to exclude routine purchase orders.
        For purposes of determining whether property is produced under a 
    contract, the final regulations define a contract as any agreement 
    providing for the production of property if the agreement is entered 
    into before the production of the property to be delivered under the 
    contract is completed. Whether an agreement exists depends on all the 
    facts and circumstances. Facts and circumstances to be taken into 
    account include making a prepayment, or entering into an arrangement to 
    make a prepayment, for property prior to the date of completion of the 
    production of property or incurring significant expenditures for 
    property of specialized design or specialized application.
        In response to commentators' concerns, the amendments to the final 
    regulations provide that a routine purchase order for the production of 
    fungible property is not a contract for purposes of section 263A(g)(2). 
    Under this rule, an agreement will not be treated as a routine purchase 
    order for the production of fungible property if the seller is required 
    to make more than de minimis modifications to the property to tailor it 
    to the customer's specific needs, or if at the time the agreement is 
    entered into, the customer knows or has reason to know that the seller 
    cannot satisfy the agreement within 30 days out of existing stocks and 
    normal production of finished goods.
    
    The Avoided Cost Method
    
    In General
        The proposed regulations require taxpayers to use the avoided cost 
    method described in proposed Sec. 1.263A(f)-(2) to calculate the amount 
    of interest required to be capitalized under section 263A(f). A number 
    of commentators argued that, for purposes of capitalizing interest 
    under section 263A(f), taxpayers should be permitted to elect to use 
    Statement of Financial Accounting Standards No. 34 (SFAS 34), which 
    establishes standards for capitalizing interest for financial statement 
    purposes.
        Congress indicated that it intended interest to be capitalized 
    under the avoided cost method, using rules similar to those applicable 
    under former section 189. See S. Rep. No. 313, 99th Cong., 2d Sess. 144 
    (1986). Former section 189 applied rules similar to those contained in 
    Financial Accounting Standards Board (FASB) Statement No. 34. H.R. 
    Conf. Rep. No. 760, 97th Cong., 2d Sess. 484-85 (1982). The proposed 
    section 263A(f) regulations adopt an approach similar to the rules in 
    SFAS 34 in that they treat interest that would have been avoided if 
    production expenditures had been used to repay indebtedness of the 
    taxpayer as interest subject to capitalization.
        Although the proposed regulations use an approach similar to SFAS 
    34, the IRS and Treasury are not persuaded that the regulations should 
    be changed to permit the use of the financial accounting rules of SFAS 
    34 instead of the avoided cost method in the proposed regulations. The 
    IRS and Treasury believe that the results obtained by applying SFAS 34 
    could diverge significantly from the results obtained by applying tax 
    principles. For example, differences in the amount of interest 
    capitalized could result because: the bases of assets for book and tax 
    purposes differ; SFAS 34 allows more discretion and subjectivity (e.g., 
    in identifying borrowings used to determine interest capitalization) 
    that does the statute; and materiality standards used for financial 
    accounting rules may not be acceptable for tax purposes. Accordingly, 
    the final regulations do not permit the use of SFAS 34 as an 
    alternative to the avoided cost method set forth in the regulations.
    Accounts Payable and Simplification Rule for Tracing
        Under the proposed regulations, the calculation of the amount of 
    interest required to be capitalized is made by reference to eligible 
    debt. Eligible debt generally includes all debt of the taxpayer on 
    which interest is deductible in computing taxable income. However, 
    noninterest bearing debt is excluded from the definition of eligible 
    debt unless the debt is traced debt (or, if the taxpayer makes an 
    election not to trace debt, is debt that would have been treated as 
    traced debt in the absence of such an election).
        Commentators indicated that noninterest bearing debt such as 
    accounts payable should be treated as eligible debt whether or not the 
    debt is traced to the accumulated production expenditures of designated 
    property.
        The IRS and Treasury continue to believe that treating all 
    noninterest bearing debt as eligible debt is inconsistent with 
    Congressional intent. Such treatment is not similar to the FASB 34 rule 
    and would distort the interest capitalization rate. The final 
    regulations, therefore, maintain the treatment prescribed in the 
    proposed regulations.
        Some commentators believed that it is administratively 
    impracticable or virtually impossible for certain taxpayers to 
    determine the noninterest bearing debt traced to the accumulated 
    production expenditures of designated property. These commentators 
    recommended that, if the regulations do not treat all accounts payable 
    as eligible debt, the regulations should provide a simplification 
    measure under which a taxpayer may ``deem'' a certain portion of 
    noninterest bearing debt as constituting traced debt.
        One commentator suggested a safe harbor under which the amount of 
    noninterest bearing debt deemed to be traced debt would be that portion 
    of accounts payable equal to the ratio of the production expenditures 
    for designated property over the production expenditures for all 
    property. IRS and Treasury believe that this recommendation would not 
    sufficiently approximate the portion of noninterest bearing debt that 
    is traced debt for all or certain segments of taxpayers. Moreover, the 
    IRS and Treasury were unable to establish a workable safe harbor. 
    Finally, except for immaterial amounts, taxpayers must perform the same 
    sort of tracing to adjust production expenditures for noninterest 
    bearing accounts payable when they prepare financial statements. Under 
    SFAS 34, the expenditures that attract interest capitalization include 
    only expenditures requiring the payment of cash, the transfer of other 
    assets, or the incurring of a liability on which interest is charged. 
    Accordingly, the final regulations do not adopt a safe harbor under 
    which a certain portion of noninterest bearing debt would be deemed 
    traced debt.
    Interest Capitalized on Traced Debt
        Under the avoided cost method in the proposed regulations, the 
    interest capitalized on debt traced to the accumulated production 
    expenditures for a unit of designated property includes the interest on 
    the traced debt for the entire measurement period for any measurement 
    period in which production occurs (traced debt amount).
        Commentators objected to this rule because the production period of 
    a unit may not begin on the first day of the first measurement period 
    of the production period and may not end on the last day of the last 
    measurement period of the production period. In these situations, the 
    commentators argued that only interest incurred on traced debt for the 
    actual number of days encompassing the production period of a unit 
    should constitute the traced debt amount.
        The IRS and Treasury believe that the proposed traced debt amount 
    rule is an appropriate simplification measure. Moreover, a taxpayer 
    desiring a more precise traced debt amount can effect greater precision 
    by choosing more frequent measurement dates. Under the proposed rule, 
    taxpayers can choose their measurement periods, the choice is not a 
    method of accounting, and taxpayers may change measurement periods each 
    taxable year. Accordingly, the final regulations adopt the proposed 
    traced debt amount rule without change.
    External Rate--Substitute for Weighted Average Interest Rate
        The avoided cost method involves the capitalization of two amounts 
    of interest with respect to a unit of property: (1) an amount of 
    interest with respect to traced debt and (2) an amount of interest with 
    respect to nontraced debt. The amount of interest required to be 
    capitalized with respect to nontraced debt is determined by multiplying 
    the accumulated production expenditures that exceed traced debt for a 
    unit (excess expenditures) by the weighted average interest rate 
    determined on all eligible debt of a taxpayer other than traced debt 
    (nontraced debt).
        To simplify the interest capitalization computation with respect to 
    nontraced debt, commentators suggested that the final regulations 
    permit taxpayers to elect to use an external rate as a substitute for 
    the weighted average interest rate. Most commentators suggested the 
    election of a rate based on the applicable federal rate (AFR). Certain 
    commentators believed that small taxpayers, at a minimum, should be 
    allowed this simplifying election.
        The IRS and Treasury believe that an election to use an external 
    rate as a substitute for the weighted average interest rate on 
    nontraced debt would generally be inappropriate because of the 
    difficulty in establishing a suitable external rate for all taxpayers. 
    Accordingly, the final regulations do not adopt the recommendation to 
    permit all taxpayers to elect to use an external rate as a substitute 
    for the weighted average interest rate.
        The final regulations do, however, permit certain small taxpayers 
    to elect to use the highest AFR under section 1274(d) in effect during 
    the computation period plus 3 percentage points (AFR plus 3) as a 
    substitute for the weighted average interest rate. A taxpayer may elect 
    to use the AFR plus 3 for a taxable year if the average annual gross 
    receipts of the taxpayer (or any predecessor) for the preceding 3 
    taxable years do not exceed $10,000,000 (the $10,000,000 gross receipts 
    test), and the taxpayer has met the $10,000,000 gross receipts test for 
    all prior taxable years beginning after December 31, 1994. The rules of 
    Sec. 1.263A-3(b) apply in determining whether a taxpayer satisfies the 
    $10,000,000 gross receipts test. A taxpayer making the AFR plus 3 
    election may not trace debt.
    
    Notional Principal Contracts
    
        The treatment of notional principle contracts and other derivatives 
    under section 263A(f) is reserved in the final regulations.
    
    Definition of Unit of Property
    
        The proposed regulations provide that a unit includes any 
    components owned by the taxpayer or a related party that are 
    functionally interdependent. Components of property are functionally 
    interdependent when the placing in service of one component is 
    dependent on the placing in service of one or more other components.
        Certain commentators recommended that the final regulations adopt 
    the definition of a unit provided under Sec. 1.167(a)-11(d)(2)(vi), 
    which defines a unit of property for purposes of applying the elective 
    alternative depreciation (ADR) repair allowance provisions. Section 
    1.167(a)-11(d)(2)(vi) defines a unit to include each operating unit 
    that performs a discrete function and that a taxpayer customarily 
    acquires for original installation and retires as a unit. Commentators 
    argued that taxpayers are already familiar with this definition of a 
    unit.
        The IRS and Treasury believe that section 263A(f) and its 
    legislative history indicate that property includes the functionally 
    interdependent components of property. Congress repealed former section 
    189 (relating to the capitalization of interest and taxes during the 
    construction period of real property) and enacted the more expansive, 
    uniform capitalization rules under section 263A(f). Under former 
    section 189, an entire building (including the land component) was 
    property to which interest was capitalized. See H.R. Conf. Rep. No. 
    760, 97th Cong., 2d Sess. 48 (1982). The IRS and Treasury believe that 
    Congress did not intend that property be defined more narrowly under 
    section 263A(f) than under former section 189. Accordingly, under 
    section 263A(f), property also includes an entire building (including 
    the land component), as the aggregation of functionally interdependent 
    components of property. Section 263A(f) defines property uniformly, and 
    therefore, property in all circumstances includes the functionally 
    interdependent components of property.
        Treating the functionally interdependent components of property as 
    a single property for interest capitalization is consistent with the 
    concept of a single property that applies under section 167 in 
    determining the date on which components of a single property are 
    placed in service. As the commentators recognized, this concept of a 
    single property may differ from the concept of a single or separate 
    property that taxpayers use for other purposes (e.g., for computing 
    amounts of depreciation deductions or separately tracking the bases of 
    assets).
        The Sec. 1.167(a)-11(d)(2)(vi) definition of a unit may not 
    encompass the functionally interdependent components of property. This 
    definition of a unit applied for purposes of applying the alternative 
    depreciation (ADR) repair allowance provisions, which were elective. 
    The provisions provided a simplification procedure for treating a 
    taxpayer's expenditures as either capitalized expenditures or 
    deductible expenses. Taxpayers that elected the provisions, and used 
    this Sec. 1.167(a)-11(d)(2)(vi) definition of a unit, we required to 
    use the same standard that other taxpayers used in determining the date 
    on which property was placed in service (i.e., the standard consistent 
    with the concept of a single property as an aggregation of functionally 
    interdependent components). Accordingly, the final regulations do not 
    adopt commentators' recommendation to modify the definition of a unit 
    of property.
    
    Common Feature Rules
    
    Land Attributable to Benefitted Property
        Under the proposed regulations, an allocable share of a common 
    feature that benefits real property and the real property being 
    benefitted are a single unit of real property (common feature rule). 
    The production period for the entire unit begins when production begins 
    on either the benefitted real property or a common feature allocable to 
    the unit. Thus, commencing production on only a common feature results 
    in interest being capitalized not only on the costs of the common 
    feature but also on the costs of land underlying the benefitted 
    property.
        Commentators argued that the proposed common feature rule produces 
    harsh consequences. For example, when construction commences on a 
    single common feature that benefits each house in a housing 
    development, interest capitalization commences on all land in the 
    housing development even if no direct production activity has been 
    undertaken on any house. Commentators also indicated that the proposed 
    interest suspension rule provides insufficient relief in these 
    circumstances. Under the proposed regulations, interest capitalization 
    may be suspended prospectively for a unit only when production 
    activities have ceased for the unit for at least a 12-month period. 
    Thus, in the case of the housing development described above, the 
    proposed regulations would require interest on land costs attributable 
    to the houses to be capitalized from the commencement of construction 
    of the common feature until the 13th month after its completion. 
    Interest capitalization would be required with respect to those costs 
    for that period even if no direct production activity will be 
    undertaken on the houses for several years.
        The final regulations continue to provide that the allocable share 
    of a common feature and the benefitted property are a single unit of 
    real property, but provide two new rules in response to the 
    commentators' concerns. Under the first new rule, the land costs of the 
    benefitted property are not treated as included in the accumulated 
    production expenditures for the unit (i.e., are not treated as included 
    in the costs that attract interest capitalization) until a direct 
    production activity commences on the benefitted property. Thus, for 
    example, if no direct production activities have been undertaken on 
    planned houses, such as clearing and grading activities on the land 
    underlying the houses, the cost of the land underlying the houses is 
    not treated as included in the accumulated production expenditures for 
    the unit. This treatment is permitted until direct production 
    activities begin on the houses, even though the production periods for 
    the house units have begun because production has begun on common 
    features benefitting the houses.
        The second new rule provides that if after clearing and grading has 
    been undertaken with respect to the land attributable to the benefitted 
    property (the land underlying the houses in the above example), there 
    is no direct production activity taken with respect to the benefitted 
    property for a period of at least 120 consecutive days, the accumulated 
    production expenditures attributable to the benefitted property are 
    treated as not included in the accumulated production expenditures of 
    the unit from the first measurement period after the beginning on the 
    120-day period until the measurement period in which direct production 
    activity resumes with respect to the benefitted property.
    Benefitted Property Completed
        The proposed regulations indicate that, when benefitted property is 
    sold or placed in service prior to the completion of a common feature 
    allocable to a unit, the costs of the benefitted property and allocable 
    common features no longer attract interest capitalization. See 
    Sec. 1.263A-10(b)(6), Example 5.
        Commentators suggested that the final regulations provide a rule 
    under which the costs of a benefitted property would not be included in 
    accumulated production expenditures when the benefitted property is 
    completed prior to the completion of a common feature included in the 
    unit, irrespective of whether such benefitted property is sold or 
    placed in service.
        The IRS and Treasury believe the exception provided in the proposed 
    regulations should not be extended to cases where a benefitted property 
    is not sold or placed in service prior to the completion of the common 
    feature. Accordingly, the final regulations do not adopt the 
    commentators' recommendation.
        Rev. Proc. 92-29, 1992-1 C.B. 748, permits a developer to include 
    in the basis of properties sold their allocable share of the estimated 
    cost of common improvements without regard to whether the costs are 
    incurred under section 461(h) of the Code, relating to economic 
    performance. As of the end of any taxable year, however, the total 
    amount of common improvement costs included in the basis of the 
    properties sold may not exceed the amount of common improvement costs 
    that have been incurred under section 461(h) (``the alternative cost 
    limitation''). The final regulations clarify that Rev. Proc. 92-29 does 
    not affect the determination of accumulated production expenditures of 
    unsold units even if the costs of common improvements for those unsold 
    units have been used to determine the alternative cost limitation for 
    purposes of including common improvement costs in the basis of sold 
    units.
    
    Utilities--Construction Work in Process
    
        Under the proposed regulations, the accumulated production 
    expenditures for a unit of property (i.e, the costs that attract 
    interest capitalization) generally include the amount of the direct and 
    indirect costs that are required to be capitalized with respect to the 
    unit.
        Certain commentators indicated that if construction work in process 
    (CWIP) is included in rate base for ratemaking purposes (of utilities, 
    for example), the CWIP should be excluded from the accumulated 
    production expenditures. These commentators pointed out that in 
    enacting section 263A(f), Congress intended to match the interest 
    incurred in producing property with the related income from property. 
    These commentators argued that by including CWIP in rate base for 
    ratemaking purposes, income is currently taken into account, and that 
    to match interest with its related income, the interest attributable to 
    CWIP should be currently deductible. They believed that to achieve this 
    match, CWIP should be excluded from accumulated production 
    expenditures.
        Under the avoided cost method of section 263A(f), CWIP expenditures 
    are incurred with respect to property produced, and no statutory 
    exception excludes them from the production expenditures for property. 
    The legislative history of section 263A(f) indicates that the avoided 
    cost method is intended to apply to a taxpayer, such as a regulated 
    utility company, irrespective of whether the method is required, 
    authorized, or considered appropriate under financial or regulatory 
    accounting principles. See H.R. Conf. Rep. No. 841, 99th Cong., 2d 
    Sess. II-309 (1986). CWIP is therefore intended to be included in the 
    production expenditures for property produced, and interest capitalized 
    with respect to CWIP is intended to become a cost of the property 
    produced, which is recovered as the property is used in the taxpayer's 
    trade or business. Moreover, the suggestion that the commentators urge 
    the IRS and Treasury to adopt in the final regulations is inconsistent 
    with the rules that apply to determine the date on which CWIP is placed 
    in service for depreciation purposes and is inconsistent with the rules 
    that apply under broader section 263A provisions to capitalize other 
    direct and indirect costs to CWIP during periods for which the 
    commentators argue the CWIP is generating income.
        Further, the commentators' suggestion would not present a 
    consistent resolution to the matching concerns that the commentators 
    argue exist with respect to the treatment of CWIP within regulated 
    utilities industries. Interest incurred prior to the beginning of the 
    production period on CWIP that is not included in rate base, for 
    example, presents matching concerns that would not be resolved by the 
    commentators' suggestion. For this and the other reasons summarized 
    above, the commentators' suggestion has not been adopted in the final 
    regulations.
        As an alternative suggestion, commentators urged the IRS and 
    Treasury to adopt a book conformity rule for the treatment of interest 
    on CWIP. This suggestion was not adopted, however, for principally the 
    same reasons that the use of the FAS 34 computation as a substitute for 
    section 263A(f) avoided cost computations was not adopted. 
    Additionally, the difference between the regulatory accounting for CWIP 
    and the required statutory treatment of CWIP under section 263A(f) is 
    but one example of the many inconsistencies between regulatory and tax 
    accounting (some of which were illustrated above). Therefore, the IRS 
    and Treasury believe it would be inappropriate to adopt a book 
    conformity rule for interest capitalization alone given the existence 
    of these other inconsistencies.
    
    Improvements to Real Property
    
    Property Taken Out of Service
        The proposed regulations provide special rules for determining the 
    accumulated production expenditures for an improvement to existing real 
    property. The accumulated production expenditures for an improvement 
    include all direct and indirect costs required to be capitalized with 
    respect to the improvement, plus an allocable portion of the cost of 
    associated land. Additionally, the adjusted bases of any existing 
    structure or common features that directly benefit or are incurred by 
    reason of the improvement are included in the accumulated production 
    expenditures if they either are not already placed in service or must 
    be taken out of service in order to complete the improvement.
        Commentators indicated that sometimes property must be temporarily 
    disconnected or otherwise taken out of service for health, safety, or 
    regulatory reasons in order to make certain improvements (e.g., a power 
    generating facility must be taken out of service in order to make 
    capital improvements). Commentators suggested that the regulations 
    provide that property is taken out of service only if the property is 
    taken out of service for depreciation purposes.
        The final regulations do not adopt the suggestion concerning when 
    property should be considered taken out of service. However, the final 
    regulations provide a de minimis rule for property taken out of 
    service. Under the de minimis rule, the aggregate costs of all property 
    or common features taken out of service to complete an improvement 
    (associated property costs) are excluded from the accumulated 
    production expenditures for the improvement unit during its production 
    period if, on the date the production period of the unit begins, the 
    taxpayer reasonably expects that on no date during the production 
    period of the unit will the accumulated production expenditures for the 
    unit, determined without regard to associated property costs, exceed 5 
    percent of associated property costs.
    Inclusion of Land
        The proposed regulations provide that an improvement to existing 
    real property includes the allocable portion of land associated with 
    the improvement. As such, the basis of land may be included in the 
    accumulated production expenditures for more than one unit of 
    designated property. For example, a portion of the basis of land 
    included in the accumulated production expenditures for a building unit 
    must also be included in the accumulated production expenditures for a 
    separate tenant improvement unit.
        Commentators objected to this rule. They suggested that, once land 
    was included in the accumulated production expenditures for a unit of 
    property, it should not be included in the accumulated production 
    expenditures for any other unit of property.
        Section 263A(f)(4)(C) provides that the production expenditures for 
    property include all capitalized costs of property, whether or not 
    those costs are incurred during the production period of property. Land 
    expenditures are part of the capitalized costs of property, and land 
    costs should be included in the accumulated production expenditures for 
    property during its production period, even if they are incurred before 
    the production period. Accordingly, the final regulations do not adopt 
    the commentators' recommendation.
    
    End of the Production Period--Customizing Activities
    
        The proposed regulations provide that the production period 
    generally ends for a unit of property that will be held for sale on the 
    date the unit is ready to be held for sale and all production 
    activities reasonably expected to be undertaken with respect to the 
    unit are completed. The proposed regulations provide that the 
    production period generally ends for a unit of property produced for 
    self-use on the date the unit is ready to be placed in service and all 
    production activities reasonably expected to be undertaken with respect 
    to the unit are completed.
        Commentators believe it is unfair for the production period to 
    continue for a residential or commercial unit that is complete except 
    for activities relating to ``de minimis'' production expenditures for 
    customized features chosen by a buyer or lessee. These features, which 
    include carpeting, cabinets, appliances, wall coverings, and flooring, 
    are often not added to a unit until an identified buyer or lessee 
    selects the features, or the unit is sold. These commentators 
    recommended that the production period should end for a unit when only 
    ``de minimis'' customizing activities remain to be performed.
        The final regulations do not adopt this recommendation, however, 
    because the IRS and Treasury continue to believe that customizing 
    activities are production activities and that the production period 
    does not end until these activities are completed. Nevertheless, a 
    shortened, retroactive suspension period rule adopted in the final 
    regulations (and explained below) will provide relief in situations 
    that involve long periods of delay in the performance of customizing 
    activities.
    
    Suspension Period
    
        The proposed regulations provide that, when production activities 
    related to the production of a unit of designated property cease for a 
    period of 12 consecutive months, the capitalization of interest is not 
    required (i.e., is suspended) for the period beginning with the 13th 
    month of cessation. The suspension period ends when production 
    activities resume. For administrative convenience, the proposed 
    regulations use an objective time test, and therefore, the reasons for 
    suspending production are not considered.
        Commentators believed that the rule in the proposed regulations 
    unduly delays the suspension of interest capitalization. They argued 
    that a taxpayer should not have to wait 12 months before suspending 
    interest capitalization if production activities cease for reasons such 
    as strikes, fires, or natural disasters. Some commentators believed 
    that the determination of whether activities have ceased should be a 
    facts and circumstances test and that interest capitalization should be 
    suspended in the month following the cessation of production 
    activities. Others argued that the cessation period should be only 3 or 
    4 months. Still others argued that, if the 12-month cessation period is 
    retained, the suspension of interest capitalization should apply 
    retroactively as of the first month of cessation.
        In response to these comments, the final regulations shorten the 
    cessation period from 12 consecutive months to 120 consecutive days 
    and, once the cessation period is satisfied, permit taxpayers to 
    retroactively suspend interest capitalization as of the first 
    measurement period following the measurement period in which production 
    activities ceased. Alternatively, if the cessation period spans more 
    than one taxable year, and a taxpayer does not want to file an amended 
    return for the prior year, the taxpayer may suspend the capitalization 
    of interest with respect to its units of designated property beginning 
    with the first measurement period of the taxable year in which the 120-
    day period is satisfied.
        In connection with the shorter 120-day cessation period, however, 
    the final regulations introduce several new criteria for determining 
    whether production activities are considered to have ceased. Production 
    activities are not considered to have ceased under the final 
    regulations if they cease because of any delays inherent in the asset 
    production process.
    
    Oil and Gas Provisions
    
    Section 614 Costs in Accumulated Production Expenditures
        Under the proposed regulations, the costs with respect to a section 
    614 property (section 614 costs) are included in the accumulated 
    production expenditures for the first well in a multi-phase 
    development. Each subsequent well includes a pro rata share of these 
    undepleted costs based on total wells that the taxpayer could feasibly 
    drill on the section 614 property. However, the taxpayer may partition 
    the section 614 costs among the number of wells to be drilled on the 
    section 614 property if the taxpayer can devise a ``definite plan'' 
    upfront that identifies the number and location of wells to be drilled.
        Commentators indicated that the ``definite plan'' requirement is 
    impracticable. According to them, the number and location of wells to 
    be drilled on a property may not be known on the date that a first 
    drilling activity is undertaken on the section 614 property. 
    Commentators, therefore, suggested that the final regulations allow 
    taxpayers to partition the section 614 costs among the number of wells 
    ``feasibly expected'' to be drilled on the section 614 property. 
    Alternatively, commentators suggested that the final regulations 
    require taxpayers to include the section 614 costs only in the 
    accumulated production expenditures for a first well drilled on the 
    section 614 property.
        The final regulations retain the definite plan rule. In light of 
    the unique nature of a mineral interest and the circumstances 
    surrounding the development of such an interest, however, the final 
    regulations revise the rule for taxpayers unable to establish a 
    definite plan. Under the revised rule, the section 614 costs are 
    generally only included once in the accumulated production expenditures 
    for a first productive well unit on the section 614 property. (However, 
    the final regulations provide that the undepleted portion of section 
    614 costs allocated to the first productive well unit must be included 
    in the accumulated production expenditures for an improvement to the 
    unit.) The final regulations provide that a first productive well unit 
    generally includes all wells that are drilled on a section 614 property 
    prior to the date the first productive well on the property is placed 
    in service and all production activities reasonably expected to be 
    undertaken are completed. Accordingly, the section 614 costs are 
    included in a unit (to attract interest capitalization) from the date 
    the first physical site activity is undertaken with respect to the 
    section 614 property until the date the first productive well on the 
    section 614 property is placed in service and all production activities 
    reasonably expected to be undertaken are completed. Generally, each 
    well on a section 614 property that is drilled subsequent to such date 
    comprises a separate unit of property. The IRS and Treasury believe 
    this rule is more objective and practical than a rule that would 
    require the section 614 costs to be partitioned among the number of 
    wells ``feasibly expected'' to be drilled on a section 614 property.
        The final regulations provide a rule for common feature costs 
    similar to the rule provided for section 614 property costs. Under the 
    final regulations, the costs of the common features are generally 
    included only in the accumulated production expenditures for the first 
    productive well unit.
    Beginning of Production Period
        The proposed regulations provide that the production period begins 
    for an oil or gas well on the first date physical site preparation 
    activities are undertaken with respect to the property.
        Certain commentators believed that the production period should 
    begin for an onshore oil or gas well unit on the ``spud date,'' rather 
    than on the first date of physical site preparation activity. 
    Commentators indicated that taxpayers often do not separately track the 
    first date of physical site activity on a property, but do maintain 
    records with respect to the spud date for purposes of applying other 
    provisions of the Code, such as section 291(b).
        The IRS and Treasury do not believe that the spud date is an 
    appropriate date to adopt as the beginning of the production period for 
    an onshore oil or gas well unit. The spud date may occur long after the 
    first date that a physical site preparation activity is undertaken on a 
    section 614 property. Using the spud date could, therefore, be too 
    great a deviation from the general rule that treats site preparation as 
    the beginning of the production period of other real property. 
    Accordingly, the final regulations do not adopt the commentators' 
    recommendation regarding the spud date.
    Surface Equipment and End of Production Period
        The proposed regulations provide that the production period 
    generally ends for an oil or gas well on the date that surface 
    production equipment is installed and the well is placed in service.
        Commentators argued that the production period for a well unit 
    should not continue beyond the date a ``Christmas tree'' is installed 
    on the well and that the accumulated production expenditures for the 
    well should not include the costs of surface production equipment.
        The final regulations provide that the production period generally 
    ends for a productive well unit on the date that the productive well 
    included in the unit is placed in service and all production activities 
    reasonably expected to be undertaken are completed. These rules are 
    consistent with the general rules that apply in the case of other types 
    of produced property.
    Casing Point
        The proposed regulations provide that the production period 
    generally ends for a nonproductive well on the date that the 
    nonproductive well is plugged and abandoned.
        Commentators believed that the production period for a 
    nonproductive well unit should end at the casing point, which they 
    indicate is the date that a decision is made not to complete the well 
    for production.
        The final regulations do not address the date on which the 
    production period ends for a nonproductive well. The IRS and Treasury 
    believe, however, that the general standards that apply in the case of 
    other types of abandoned property should be used to determine the date 
    on which the production period ends for a nonproductive well.
    Allocation of Capitalized Interest to Depreciable or Depletable Unit 
    Components
        The proposed regulations provide that the interest required to be 
    capitalized with respect to a unit is added to the basis of designated 
    property, rather than to the bases of any assets used to produce the 
    designated property. Additionally, interest required to be capitalized 
    with respect to the production of land is added to the basis of any 
    related depreciable improvement.
        Commentators believed that the final regulations should provide 
    that interest required to be capitalized with respect to an oil or gas 
    well unit is first capitalized into the basis of the unit's depreciable 
    property components, if any, prior to the bases of the unit's 
    depletable property components. The commentators believed that this 
    rule is substantially similar to the rule in the proposed regulations 
    with respect to the allocation of capitalized interest to components of 
    a land improvement unit.
        The IRS and Treasury believe that interest capitalized with respect 
    to components of a unit of property that are not subject to an 
    allowance for depreciation or depletion is appropriately added to the 
    basis of the components of a unit of property that are subject to an 
    allowance for depreciation or depletion. Thus, the proposed regulations 
    provided that interest capitalized with respect to land, the cost of 
    which is not depreciable or depletable, is added to the basis of 
    related depreciable improvements, if any. However, interest capitalized 
    with respect to the depletable property components of a well unit is 
    subject to an allowance for depletion. Accordingly, the final 
    regulations do not adopt the commentators' suggestions.
    Independent Producer Onshore Well Exemption
        Certain commentators suggested that independent producer onshore 
    wells should be exempted from interest capitalization based on their 
    belief that the compliance costs for these wells outweigh the tax 
    revenues to be gained.
        Under section 263A(c)(3), Congress exempted from the uniform 
    capitalization rules certain costs incurred with respect to oil and gas 
    activities, but did not exempt oil and gas activities themselves. Thus, 
    the IRS and Treasury do not believe that a specific exemption for all 
    independent onshore wells is appropriate. Accordingly, the final 
    regulations do not provide a specific exemption for independent onshore 
    wells.
    
    Examples
    
        The final regulations provide examples, but delete the 
    comprehensive real estate example. The IRS anticipates providing 
    illustrations of interest capitalization in other guidance.
    
    Related Person Rules
    
    In General
        Section 263A(i) provides that the Secretary shall prescribe such 
    regulations as may be necessary or appropriate to carry out the 
    purposes of the uniform capitalization rules, including regulations to 
    prevent the use of related persons, pass-through entities, or 
    intermediaries to avoid these rules.
        Notice 88-99, issued August 17, 1998, provides the principal source 
    of guidance concerning the application of related person rules under 
    section 263A(f). Notice 88-99 generally provides that if a taxpayer is 
    producing designated property and has accumulated production 
    expenditures that exceed the total amount of its eligible debt, one or 
    more related persons (generally members of the same parent-subsidiary 
    controlled group as defined in section 1563(a)(1), whether or not 
    filing consolidated returns) must capitalize interest with respect to 
    the excess expenditures. Under Notice 88-99, the related persons, in 
    effect, capitalize interest with respect to the excess expenditures as 
    if the related persons had incurred those expenditures directly. The 
    notice provides similar rules in the case of flow through entities 
    (i.e., partnerships or S corporations).
        The proposed regulations also provide certain related person rules 
    and direct taxpayers to follow applicable administrative pronouncements 
    in applying the rules. More comprehensive related person rules will be 
    proposed at a future date under a separate regulations project. Until 
    more specific rules are provided under related person regulations, 
    however, Notice 88-99 generally indicates the position of the IRS with 
    respect to the application of related persons rules under section 
    263A(f). To the extent that Notice 88-99 rules are modified by specific 
    provisions in, or principles of, these final regulations, the rules and 
    principles of the final regulations are controlling.
    Consolidated Return Interest Rule
        Consistent with the purposes of section 263A(f), the proposed 
    regulations provide that to the extent of a consolidated group's 
    outside interest deduction, the consolidated group must currently 
    report, rather than defer, the interest income on intragroup debt on 
    which it capitalizes interest (consolidated section 263A(f) interest 
    rule). Without this rule, a consolidated group could effectively avoid 
    capitalizing interest under section 263A(f) if the group were to 
    capitalize interest intragroup debt, but at the same time defer 
    reporting the associated interest income and deduct outside interest 
    equal to or less than the interest capitalized.
        Certain taxpayers believed that the consolidated section 263A(f) 
    interest rule does not apply unless and until final regulations are 
    issued under section 263A or section 1502. The IRS and Treasury 
    believe, however, that a consolidated group that effectively deducts 
    interest by capitalizing interest on intragroup debt under section 
    263A(f) and deferring the associated interest income on the debt adopts 
    an unreasonable interpretation of the statute and legislative history 
    of section 263A(f) to the extent the associated interest income on the 
    intragroup debt is less than or equal to the group's outside interest 
    expense deductions.
    Comments on Related Person Rules
        Commentators submitted comments on certain related persons issues. 
    In particular, commentators believed that, under Notice 88-99 and the 
    proposed rules, capitalizing interest on the intragroup debt of an 
    affiliated group that is not a consolidated group may create an 
    overcapitalization of interest. According to the commentators, 
    overcapitalization may occur, for example, if two or more members 
    capitalize interest with respect to the same debt (e.g., back-to-back 
    loans). Additionally, one commentator believed that interest on debt 
    owed to a producing member by a nonproducing member should not be 
    subject to capitalization.
        In response to commentator concerns, the IRS and Treasury are 
    studying whether the amount of interest capitalized by the related 
    person members of an affiliated group should be limited to the interest 
    incurred by all affiliated group members on outside debt, less any 
    interest capitalized by the producing member on outside and intragroup 
    debt. It is generally the intent of Rev. Proc. 88-99 and the final 
    regulations to prevent taxpayers from avoiding the purposes of interest 
    capitalization through the use of related persons. The IRS and Treasury 
    welcome additional comments on this and other related person issues 
    that should be addressed in future related person regulations.
    
    Accounting Method Changes
    
        The final section 263A(f) regulations are generally effective for 
    taxable years beginning on or after January 1, 1995. Taxpayers that 
    have previously adopted methods of accounting under section 263A(f) may 
    be required to change their methods of accounting under section 263A(f) 
    to comply with the final regulations. Within 30 days, the IRS will 
    issue a revenue procedure prescribing the procedures, terms, and 
    conditions for effecting method changes necessary due to the 
    promulgation of these regulations.
        The revenue procedure will facilitate election of early application 
    of the regulations to the first taxable year beginning on or after 
    January 1, 1994 so that taxpayers may combine, within the same taxable 
    year, changes under the final section 263A(f) regulations and changes 
    under the final general section 263A regulations.
    
    Clarification of Mixed Service Costs De Minimis Rules
    
        The final regulations clarify the application of the 90 percent de 
    minimis rule for mixed service department costs contained in the final 
    main section 263A regulations. Under that rule, an electing taxpayer is 
    not required to allocate any portion of a mixed service department's 
    costs to property produced or acquired for resale if 90 percent or more 
    of the department's costs are deductible service costs. The final 
    regulations clarify that if this election is made, the taxpayer must 
    also allocate all of a mixed service department's costs to property 
    produced or acquired for resale if 90 percent or more of the 
    department's costs are capitalizable service costs.
    Special Analyses
        It has been determined that this Treasury decision is not a 
    significant regulatory action as defined in EO 12866. Therefore, a 
    regulatory assessment is not required. It also has been determined that 
    section 553(b) of the Administrative Procedure Act (5 U.S.C. chapter 5) 
    and the Regulatory Flexibility Act (5 U.S.C. chapter 6) do not apply to 
    these regulations, and, therefore, a Regulatory Flexibility Analysis is 
    not required. Pursuant to section 7805(f) of the Internal Revenue Code, 
    the notice of proposed rulemaking preceding these regulations was 
    submitted to the Small Business Administration for comment on its 
    impact on small business.
    
    Drafting Information
    
        The principal author of these final regulations is Mary E. Goode of 
    the Office of Assistant Chief Counsel, Internal Revenue Service. 
    However, personnel from other offices of the Internal Revenue Service 
    and Treasury Department participated in their development.
    
    List of Subjects
    
    26 CFR Part 1
    
        Income taxes, Reporting and recordkeeping requirements.
    
    26 CFR Part 602
    
        Reporting and recordkeeping requirements.
    
    Adoption of Amendments to the Regulations
    
        Accordingly, 26 CFR parts 1 and 602 are amended as follows:
        Paragraph 1. The authority citation for part 1 is amended by adding 
    the following citation:
    
        Authority: 26 U.S.C. 7805 * * * Sections 1.263A-8 through 
    1.263A-15 also issued under 26 U.S.C. 263A(i).
    
        Par. 2. Section 1.263A-0 is amended by revising the introductory 
    text, removing the word ``Reserved'' after Sec. 1.263A-
    2(a)(1)(ii)(B)(2), removing the word ``Reserved'' after Secs. 1.263A-
    3(c)(4)(vi) (A) through (C) to reflect issuance of T.D. 8559 on August 
    5, 1994, and adding the following headings for Secs. 1.263A-8 through 
    1.263A-15 to read as follows:
    
    
    Sec. 1.263A-0   Outline of regulations under section 263A.
    
        This section lists the paragraphs in Secs. 1.263A-1 through 1.263A-
    3 and Secs.  1.263A-8 through 1.263A-15.
    * * * * *
    
    
    Sec. 1.263A-8   Requirement to capitalize interest.
    
        (a) In general.
        (1) General rule.
        (2) Treatment of interest required to be capitalized.
        (3) Methods of accounting under section 263A(f).
        (4) Special definitions.
        (i) Related person.
        (ii) Placed in service.
        (b) Designated property.
        (1) In general.
        (2) Special rules.
        (i) Application of thresholds.
        (ii) Relevant activities and costs.
        (iii) Production period and cost of production.
        (3) Excluded property.
        (4) De minimis rule.
        (i) In general.
        (ii) Determination of total production expenditures.
        (c) Definition of real property.
        (1) In general.
        (2) Unsevered natural products of land.
        (3) Inherently permanent structures.
        (4) Machinery.
        (i) Treatment.
        (ii) Certain factors not determinative.
        (d) Production.
        (1) Definition of produce.
        (2) Property produced under a contract.
        (i) Customer.
        (ii) Contractor.
        (iii) Definition of a contract.
        (iv) Determination of whether thresholds are satisfied.
        (A) Customer.
        (B) Contractor.
        (v) Exclusion for property subject to long-term contract rules.
        (3) Improvements to existing property.
        (i) In general.
        (ii) Real property.
        (iii) Tangible personal property.
    
    
    Sec. 1.263A-9   The avoided cost method.
    
        (a) In general.
        (1) Description.
        (2) Overview.
        (i) In general.
        (ii) Rules that apply in determining amounts.
        (3) Definitions of interest and incurred.
        (4) Definition of eligible debt.
        (b) Traced debt amount.
        (1) General rule.
        (2) Identification and definition of traced debt.
        (3) Example.
        (c) Excess expenditure amount.
        (1) General rule.
        (2) Interest required to be capitalized.
        (3) Example.
        (4) Treatment of interest subject to a deferral provision.
        (5) Definitions.
        (i) Nontraced debt.
        (A) Defined.
        (B) Example.
        (ii) Average excess expenditures.
        (A) General rule.
        (B) Example.
        (iii) Weighted average interest rate.
        (A) Determination of rate.
        (B) Interest incurred on nontraced debt.
        (C) Average nontraced debt.
        (D) Special rules if taxpayer has no nontraced debt or rate is 
    contingent.
        (6) Examples.
        (7) Special rules where the excess expenditure amount exceeds 
    incurred interest.
        (i) Allocation of total incurred interest to units.
        (ii) Application of related person rules to average excess 
    expenditures.
        (iii) Special rule for corporations.
        (d) Election not to trace debt.
        (1) General rule.
        (2) Example.
        (e) Election to use external rate.
        (1) In general.
        (2) Eligible taxpayer.
        (f) Selection of computation period and measurement dates and 
    application of averaging conventions.
        (1) Computation period.
        (i) In general.
        (ii) Method of accounting.
        (iii) Production period beginning or ending during the computation 
    period.
        (2) Measurement dates.
        (i) In general.
        (ii) Measurement period.
        (iii) Measurement dates on which accumulated production 
    expenditures must be taken into account.
        (iv) More frequent measurement dates.
        (3) Examples.
        (g) Special rules.
        (1) Ordering rules.
        (i) Provisions preempted by section 263A(f).
        (ii) Deferral provisions applied before this section.
        (2) Application of section 263A(f) to deferred interest.
        (i) In general.
        (ii) Capitalization of deferral amount.
        (iii) Deferred capitalization.
        (iv) Substitute capitalization.
        (A) General rule.
        (B) Capitalization of amount carried forward.
        (C) Method of accounting.
        (v) Examples.
        (3) Simplified inventory method.
        (i) In general.
        (ii) Segmentation of inventory.
        (A) General rule.
        (B) Example.
        (iii) Aggregate interest capitalization amount.
        (A) Computation period and weighted average interest rate.
        (B) Computation of the tentative aggregate interest capitalization 
    amount.
        (C) Coordination with other interest capitalization computations.
        (1) In general.
        (2) Deferred interest.
        (3) Other coordinating provisions.
        (D) Treatment of increases or decreases in the aggregate interest 
    capitalization amount.
        (E) Example.
        (iv) Method of accounting.
        (4) Financial accounting method disregarded.
        (5) Treatment of intercompany transactions.
        (i) General rule.
        (ii) Special rule for consolidated group with limited outside 
    borrowing.
        (iii) Example.
        (6) Notional principal contracts and other derivatives.
        (7) 15-day repayment rule.
    
    
    Sec. 1.263A-10  Unit of property.
    
        (a) In general.
        (b) Units of real property.
        (1) In general.
        (2) Functional interdependence.
        (3) Common features.
        (4) Allocation of costs to unit.
        (5) Treatment of costs when a common feature is included in a unit 
    of real property.
        (i) General rule.
        (ii) Production activity not undertaken on benefitted property.
        (A) Direct production activity not undertaken.
        (1) In general.
        (2) Land attributable to a benefitted property.
        (B) Suspension of direct production activity after clearing and 
    grading undertaken.
        (1) General rule.
        (2) Accumulated production expenditures.
        (iii) Common feature placed in service before the end of production 
    of a benefitted property.
        (iv) Benefitted property sold before production completed on common 
    feature.
        (v) Benefitted property placed in service before production 
    completed on common feature.
        (6) Examples.
        (c) Units of tangible personal property.
        (d) Treatment of installations.
    
    
    Sec. 1.263A-11  Accumulated production expenditures.
    
        (a) General rule.
        (b) When costs are first taken into account.
        (1) In general.
        (2) Dedication rule for materials and supplies.
        (c) Property produced under a contract.
        (1) Customer.
        (2) Contractor.
        (d) Property used to produce designated property.
        (1) In general.
        (2) Example.
        (3) Excluded equipment and facilities.
        (e) Improvements.
        (1) General rule.
        (2) De minimis rule.
        (f) Mid-production purchases.
        (g) Related person costs.
        (h) Installation.
    
    
    Sec. 1.263A-12  Production period.
    
        (a) In general.
        (b) Related person activities.
        (c) Beginning of production period.
        (1) In general.
        (2) Real property.
        (3) Tangible personal property.
        (d) End of production period.
        (1) In general.
        (2) Special rules.
        (3) Sequential production or delivery.
        (4) Examples.
        (e) Physical production activities.
        (1) In general.
        (2) Illustrations.
        (f) Activities not considered physical production.
        (1) Planning and design.
        (2) Incidental repairs.
        (g) Suspension of production period.
        (1) In general.
        (2) Special rule.
        (3) Method of accounting.
        (4) Example.
    
    
    Sec. 1.263A-13  Oil and gas activities.
    
        (a) In general.
        (b) Generally applicable rules.
        (1) Beginning of production period.
        (i) Onshore activities.
        (ii) Offshore activities.
        (2) End of production period.
        (3) Accumulated production expenditures.
        (i) Costs included.
        (ii) Improvement unit.
        (c) Special rules when definite plan not established.
        (1) In general.
        (2) Oil and gas units.
        (i) First productive well unit.
        (ii) Subsequent units.
        (3) Beginning of production period.
        (i) First productive well unit.
        (ii) Subsequent wells.
        (4) End of production period.
        (5) Accumulated production expenditures.
        (i) First productive well unit.
        (ii) Subsequent well unit.
        (6) Allocation of interest capitalized with respect to first 
    productive well unit.
        (7) Examples.
    
    
    Sec. 1.263A-14  Rules for related persons.
    
    
    Sec. 1.263A-15  Effective dates, transitional rules, and anti-abuse 
    rule.
    
        (a) Effective dates.
        (b) Transitional rule for accumulated production expenditures.
        (1) In general.
        (2) Property used to produce designated property.
        (c) Anti-abuse rule.
        Par. 3. Section 1.263A-1 is amended by revising the third sentence 
    of paragraph (g)(4)(ii) to read as follows:
    
    
    Sec. 1.263A-1  Uniform capitalization of costs.
    
    * * * * *
        (g) * * *
        (4) * * *
        (ii) * * * Under this election, however, if 90 percent or more of a 
    mixed service department's costs are capitalizable service costs, a 
    taxpayer must allocate 100 percent of the department's costs to the 
    production or resale activity benefitted. * * *
    * * * * *
        Par. 4. Section 1.263A-2 is amended by revising paragraph 
    (a)(1)(ii)(B)(2) to read as follows:
    
    
    Sec. 1.263A-2  Rules relating to property produced by the taxpayer.
    
        (a) * * *
        (1) * * *
        (ii) * * *
        (B) * * *
        (2) Definition of a contract--(i) General rule. Except as provided 
    under paragraph (a)(1)(ii)(B)(2)(ii) of this section, a contract is any 
    agreement providing for the production of property if the agreement is 
    entered into before the production of the property to be delivered 
    under the contract is completed. Whether an agreement exists depends on 
    all the facts and circumstances. Facts and circumstances indicating an 
    agreement include, for example, the making of a prepayment, or an 
    arrangement to make a prepayment, for property prior to the date of the 
    completion of production of the property, or the incurring of 
    significant expenditures for property of specialized design or 
    specialized application that is not intended for self-use.
        (ii) Routine purchase order exception. A routine purchase order for 
    fungible property is not treated as a contract for purposes of this 
    section. An agreement will not be treated as a routine purchase order 
    for fungible property, however, if the contractor is required to make 
    more than de minimis modifications to the property to tailor it to the 
    customer's specific needs, or if at the time the agreement is entered 
    into, the customer knows or has reason to know that the contractor 
    cannot satisfy the agreement within 30 days out of existing stocks and 
    normal production of finished goods.
    * * * * *
        Par. 5. Section 1.263A-7 is added and reserved and Sections 1.263A-
    8 through 1.263A-15 are added reading as follows:
    
    
    Sec. 1.263A-8  Requirement to capitalize interest.
    
        (a) In general--(1) General rule. Capitalization of interest under 
    the avoided cost method described in Sec. 1.263A-9 is required with 
    respect to the production of designated property described in paragraph 
    (b) of this section.
        (2) Treatment of interest required to be capitalized. In general, 
    interest that is capitalized under this section is treated as a cost of 
    the designated property and is recovered in accordance with 
    Sec. 1.263A-1(c)(4). Interest capitalized by reason of assets used to 
    produce designated property (within the meaning of Sec. 1.263A-11(d)) 
    is added to the basis of the designated property rather than the bases 
    of the assets used to produce the designated property. Interest 
    capitalized with respect to designated property that includes both 
    components subject to an allowance for depreciation or depletion and 
    components not subject to an allowance for depreciation or depletion is 
    ratably allocated among, and is treated as a cost of, components that 
    are subject to an allowance for depreciation or depletion.
        (3) Methods of accounting under section 263A(f). Except as 
    otherwise provided, methods of accounting and other computations under 
    Secs. 1.263A-8 through 1.263A-15 are applied on a taxpayer, as opposed 
    to a separate and distinct trade or business, basis.
        (4) Special definitions--(i) Related person. Except as otherwise 
    provided, for purposes of Secs. 1.263A-8 through 1.263A-15, a person is 
    related to a taxpayer if their relationship is described in section 
    267(b) or 707(b).
        (ii) Placed in service. For purposes of Secs. 1.263A-8 through 
    1.263A-15, placed in service has the same meaning as set forth in 
    Sec. 1.46-3(d).
        (b) Designated property--(1) In general. Except as provided in 
    paragraphs (b)(3) and (b)(4) of this section, designated property means 
    any property that is produced and that is either:
        (i) Real property; or
        (ii) Tangible personal property (as defined in Sec. 1.263A-2(a)(2)) 
    which meets any of the following criteria:
        (A) Property with a class life of 20 years or more under section 
    168 (long-lived property), but only if the property is not property 
    described in section 1221(l) in the hands of the taxpayer or a related 
    person,
        (B) Property with an estimated production period (as defined in 
    Sec. 1.263A-12) exceeding 2 years (2-year property), or
        (C) Property with an estimated production period exceeding 1 year 
    and an estimated cost of production exceeding $1,000,000 (1-year 
    property).
        (2) Special rules--(i) Application of thresholds. The thresholds 
    described in paragraphs (b)(l)(ii)(A), (B), and (C) of this section are 
    applied separately for each unit of property (as defined in 
    Sec. 1.263A-10).
        (ii) Relevant activities and costs. For purposes of determining 
    whether property is designated property, all activities and costs are 
    taken into account if they are performed or incurred by, or for, the 
    taxpayer or any related persons and they directly benefit or are 
    incurred by reason of the production of the property.
        (iii) Production period and cost of production. For purposes of 
    applying the thresholds under paragraphs (b)(l)(ii) (B) and (C) of this 
    section to a unit of property, the taxpayer is required, at the 
    beginning of the production period, to reasonably estimate the 
    production period and the total cost of production for the unit of 
    property. The taxpayer must maintain contemporaneous written records 
    supporting the estimates and classification. If the estimates are 
    reasonable based on the facts in existence at the beginning of the 
    production period, the taxpayer's classification of the property is not 
    modified in subsequent periods, even if the actual length of the 
    production period or the actual cost of production differs from the 
    estimates. To be considered reasonable, estimates of the production 
    period and the total cost of production must include anticipated 
    expense and time for delay, rework, change orders, and technological, 
    design or other problems. To the extent that several distinct 
    activities related to the production of the property are expected to 
    occur simultaneously, the period during which these distinct activities 
    occur is not counted more than once. The bases of assets used to 
    produce a unit of property (within the meaning of Sec. 1.263A-11(d)) 
    and any interest that would be required to be capitalized if a unit of 
    property were designated property are disregarded in making estimates 
    of the total cost of production for purposes of this paragraph 
    (b)(2)(iii).
        (3) Excluded property. Designated property does not include:
        (i) Timber and evergreen trees that are more than 6 years old when 
    severed from the roots, or
        (ii) Property produced by the taxpayer for use by the taxpayer 
    other than in a trade or business or an activity conducted for profit.
        (4) De minimis rule--(i) In general. Designated property does not 
    include property for which--
        (A) The production period does not exceed 90 days; and
        (B) The total production expenditures do not exceed $1,000,000 
    divided by the number of days in the production period.
        (ii) Determination of total production expenditures. For purposes 
    of determining whether the condition of paragraph (b)(4)(i)(B) of this 
    section is met with respect to property, the cost of land, the adjusted 
    basis of property used to produce property, and interest that would be 
    capitalized with respect to property if it were designated property are 
    excluded from total production expenditures.
        (c) Definition of real property--(1) In general. Real property 
    includes land, unsevered natural products of land, buildings, and 
    inherently permanent structures. Any interest in real property of a 
    type described in this paragraph (c), including fee ownership, co-
    ownership, a leasehold, an option, or a similar interest is real 
    property under this section. Real property includes the structural 
    components of both buildings and inherently permanent structures, such 
    as walls, partitions, doors, wiring, plumbing, central air conditioning 
    and heating systems, pipes and ducts, elevators and escalators, and 
    other similar property. Tenant improvements to a building that are 
    inherently permanent or otherwise classified as real property within 
    the meaning of this paragraph (c)(1) are real property under this 
    section. However, property produced for sale that is not real property 
    in the hands of the taxpayer or a related person, but that may be 
    incorporated into real property by an unrelated buyer, is not treated 
    as real property by the producing taxpayer (e.g., bricks, nails, paint, 
    and windowpanes.)
        (2) Unsevered natural products of land. Unsevered natural products 
    of land include growing crops and plants, mines, wells, and other 
    natural deposits. Growing crops and plants, however, are real property 
    only if the preproductive period of the crop or plant exceeds 2 years.
        (3) Inherently permanent structures. Inherently permanent 
    structures include property that is affixed to real property and that 
    will ordinarily remain affixed for an indefinite period of time, such 
    as swimming pools, roads, bridges, tunnels, paved parking areas and 
    other pavements, special foundations, wharves and docks, fences, 
    inherently permanent advertising displays, inherently permanent outdoor 
    lighting facilities, railroad tracks and signals, telephone poles, 
    power generation and transmission facilities, permanently installed 
    telecommunications cables, broadcasting towers, oil and gas pipelines, 
    derricks and storage equipment, grain storage bins and silos. For 
    purposes of this section, affixation to real property may be 
    accomplished by weight alone. Property may constitute an inherently 
    permanent structure even though it is not classified as a building for 
    purposes of former section 48(a)(1)(B) and Sec. 1.48-1. Any property 
    not othewise described in this paragraph (c)(3) that constitutes other 
    tangible property under the principles of former section 48(a)(1)(B) 
    and Sec. 1.48-1(d) is treated for the purposes of this section as an 
    inherently permanent structure.
        (4) Machinery--(i) Treatment. A structure that is property in the 
    nature of machinery or is essentially an item of machinery or equipment 
    is not an inherently permanent structure and is not real property. In 
    the case, however, of a building or inherently permanent structure that 
    includes property in the nature of machinery as a structural component, 
    the property in the nature of machinery is real property.
        (ii) Certain factors not determinative. A structure may be an 
    inherently permanent structure, and not property in the nature of 
    machinery or essentially an item of machinery, even if the structure is 
    necessary to operate or use, supports, or is otherwise associated with, 
    machinery.
        (d) Production--(1) Definition of produce. Produce is defined as 
    provided in section 263A(g) and Sec. 1.263A-2(a)(1)(i).
        (2) Property produced under a contract--(i) Customer. A taxpayer is 
    treated as producing any property that is produced for the taxpayer 
    (the customer) by another party (the contractor) under a contract with 
    the taxpayer or an intermediary. Property produced under a contract is 
    designated property to the customer if it is real property or tangible 
    personal property that satisfies the classification thresholds 
    described in paragraph (b)(1)(ii) of this section. If property produced 
    under a contract will become part of a unit of designated property 
    produced by the customer in the customer's hands, the property produced 
    under the contract is designated property to the customer.
        (ii) Contractor. Property produced under a contract is designated 
    property to the contractor if it is real property, 2-year property, or 
    1-year property and the property produced under the contract is not 
    excluded by reason of paragraph (d)(2)(v) of this section.
        (iii) Definition of a contract. For purposes of this paragraph 
    (d)(2), contract has the same meaning as under Sec. 1.263A-
    2(a)(1)(ii)(B)(2).
        (iv) Determination of whether thresholds are satisfied. In the case 
    of tangible personal property produced under a contract, the customer 
    and the contractor each determine under this paragraph (d)(2), whether 
    the property satisfies the classification thresholds described in 
    paragraph (b)(1)(ii) of this section. Thus, tangible personal property 
    may be designated property with respect to either, or both, the 
    customer and the contractor. The provisions of paragraph (b)(2)(iii) of 
    this section are modified as set forth in this paragraph (d)(2)(iv) for 
    purposes of determining whether tangible personal property produced 
    under a contract is 2-year property or 1-year property.
        (A) Customer. In determining a customer's estimated cost of 
    production, the customer takes into account costs and payments that are 
    reasonably expected to be incurred by the customer, but does not take 
    into account costs incurred (or to be incurred) by an unrelated 
    contractor. In determining the customer's estimated length of the 
    production period, the production period is treated as beginning on the 
    earlier of the date the contract is executed or the date that the 
    customer's accumulated production expenditures for the unit are at 
    least 5 percent of the customer's total estimated production 
    expenditures for the unit. The customer, however, may elect to treat 
    the production period as beginning on the date the sum of the 
    accumulated production expenditures of the contractor (or contractors 
    if more than one contractor is producing components for the unit of 
    property) and of the customer are at least 5 percent of the customer's 
    estimated production expenditures for the unit.
        (B) Contractor. In determining a contractor's estimated cost of 
    production, the contractor takes into account only the costs that are 
    reasonably expected to be incurred by the contractor, without any 
    reduction for payments from the customer. In determining the 
    contractor's estimated length of the production period, the production 
    period is treated as beginning on the date the contractor's accumulated 
    production expenditures (without any reduction for payments from the 
    customer) are at least 5 percent of the contractor's total estimated 
    accumulated production expenditures.
        (v) Exclusion for property subject to long-term contract rules. 
    Property described in paragraph (b) of this section is designated 
    property with respect to a contractor only if--
        (A) The contract is not a long-term contract (within the meaning of 
    section 460(f)); or
        (B) The contract is a home construction contract (within the 
    meaning of section 460(e)(6)(A) with respect to which the requirements 
    of section 460(d)(1)(B) (i) and (ii) are not met.
        (3) Improvements to existing property--(i) In general. Any 
    improvement to property described in Sec. 1.263(a)-1(b) constitutes the 
    production of property. Generally, any improvement to designated 
    property constitutes the production of designated property. An 
    improvement is not treated as the production of designated property, 
    however, if the de minimis exception described in paragraph (b)(4) of 
    this section applies to the improvement. In addition, paragraph 
    (d)(3)(iii) of this section provides an exception for certain 
    improvements to tangible personal property. Incidental maintenance and 
    repairs are not treated as improvements under this paragraph (d)(3). 
    See Sec. 1.162-4.
        (ii) Real property. The rehabilitation or preservation of a 
    standing building, the clearing of raw land prior to sale, and the 
    drilling of an oil well are activities constituting improvements to 
    real property and, therefore, the production of designated property. 
    Similarly, the demolition of a standing building generally constitutes 
    an activity that is an improvement to real property and, therefore, the 
    production of designated property. See the exceptions, however, in 
    paragraphs (b)(3) and (b)(4) of this section.
        (iii) Tangible personal property. If the taxpayer has treated a 
    unit of tangible personal property as designated property under this 
    section, an improvement to such property constitutes the production of 
    designated property regardless of the remaining useful life of the 
    improved property (or the improvement) and, except as provided in 
    paragraph (b)(4) of this section, regardless of the estimated length of 
    the production period or the estimated cost of the improvement. If the 
    taxpayer has not treated a unit of tangible personal property as 
    designated property under this section, an improvement to such property 
    constitutes the production of designated property only if the 
    improvement independently meets the classification thresholds described 
    in paragraph (b)(1)(ii) of this section.
    
    
    Sec. 1.263A-9  The avoided cost method.
    
        (a) In general--(1) Description. The avoided cost method described 
    in this section must be used to calculate the amount of interest 
    required to be capitalized under section 263A(f). Generally, any 
    interest that the taxpayer theoretically would have avoided if 
    accumulated production expenditures (as defined in Sec. 1.263A-11) had 
    been used to repay or reduce the taxpayer's outstanding debt must be 
    capitalized under the avoided cost method. The application of the 
    avoided cost method does not depend on whether the taxpayer actually 
    would have used the amounts expended for production to repay or reduce 
    debt. Instead, the avoided cost method is based on the assumption that 
    debt of the taxpayer would have been repaid or reduced without regard 
    to the taxpayer's subjective intentions or to restrictions (including 
    legal, regulatory, contractual, or other restrictions) against 
    repayment or use of the debt proceeds.
        (2) Overview--(i) In general. For each unit of designated property 
    (within the meaning of Sec. 1.263A-8(b)), the avoided cost method 
    requires the capitalization of--
        (A) The traced debt amount under paragraph (b) of this section, and
        (B) The excess expenditure amount under paragraph (c) of this 
    section.
        (ii) Rules that apply in determining amounts. The traced debt and 
    excess expenditure amounts are determined for each taxable year or 
    shorter computation period that includes the production period (as 
    defined in Sec. 1.263A-12) of a unit of designated property. Paragraph 
    (d) of this section provides an election not to trace debt to specific 
    units of designated property. Paragraph (f) of this section provides 
    rules for selecting the computation period, for calculating averages, 
    and for determining measurement dates within the computation period. 
    Special rules are in paragraph (g) of this section.
        (3) Definitions of interest and incurred. Except as provided in the 
    case of certain expenses that are treated as a substitute for interest 
    under paragraphs (c)(2)(iii) and (g)(2)(iv) of this section, interest 
    refers to all amounts that are characterized as interest expense under 
    any provision of the Code, including, for example, sections 482, 483, 
    1272, 1274, and 7872. Incurred refers to the amount of interest that is 
    properly accruable during the period of time in question determined by 
    taking into account the loan agreement and any applicable provisions of 
    the Internal Revenue laws and regulations such as section 163, 
    Sec. 1.446-2, and sections 1271 through 1275.
        (4) Definition of eligible debt. Except as provided in this 
    paragraph (a)(4), eligible debt includes all outstanding debt (as 
    evidenced by a contract, bond, debenture, note, certificate, or other 
    evidence of indebtedness). Eligible debt does not include--
        (i) Debt (or the portion thereof) bearing interest that is 
    disallowed under a provision described in Sec. 1.163-8T(m)(7)(ii);
        (ii) Debt, such as accounts payable and other accrued items, that 
    bears no interest, except to the extent that such debt is traced debt 
    (as defined in paragraph (b)(2) of this section);
        (iii) Debt that is borrowed directly or indirectly from a person 
    related to the taxpayer and that bears a rate of interest that is less 
    than the applicable Federal rate in effect under section 1274(d) on the 
    date of issuance;
        (iv) Debt (or the portion thereof) bearing personal interest within 
    the meaning of section 163(h)(2);
        (v) Debt (or the portion thereof) bearing qualified residence 
    interest within the meaning of section 163(h)(3);
        (vi) Debt incurred by an organization that is exempt from Federal 
    income tax under section 501(a), except to the extent interest on such 
    debt is directly attributable to an unrelated trade or business of the 
    organization within the meaning of section 512;
        (vii) Reserves, deferred tax liabilities, and similar items that 
    are not treated as debt for Federal income tax purposes, regardless of 
    the extent to which the taxpayer's applicable financial accounting or 
    other regulatory reporting principles require or support treating these 
    items as debt; and
        (viii) Federal, State, and local income tax liabilities, deferred 
    tax liabilities under section 453A, and hypothetical tax liabilities 
    under the look-back method of section 460(b) or similar provisions.
        (b) Traced debt amount--(1) General rule. Interest must be 
    capitalized with respect to a unit of designated property in an amount 
    (the traced debt amount) equal to the total interest incurred on the 
    traced debt during each measurement period (as defined in paragraph 
    (f)(2)(ii) of this section) that ends on a measurement date described 
    in paragraph (f)(2)(iii) of this section. See the example in paragraph 
    (b)(3) of this section. If any interest incurred on the traced debt is 
    not taken into account for the taxable year that includes the 
    measurement period because of a deferral provision, see paragraph 
    (g)(2) of this section for the time and manner for capitalizing and 
    recovering that amount. This paragraph (b)(1) does not apply if the 
    taxpayer elects under paragraph (d) of this section not to trace debt.
        (2) Identification and definition of traced debt. On each 
    measurement date described in paragraph (f)(2)(iii) of this section, 
    the taxpayer must identify debt that is traced debt with respect to a 
    unit of designated property. On each such date, traced debt with 
    respect to a unit of designated property is the outstanding eligible 
    debt (as defined in paragraph (a)(4) of this section) that is 
    allocated, on that date, to accumulated production expenditures with 
    respect to the unit of designated property under the rules of 
    Sec. 1.163-8T Traced debt also includes unpaid interest that has been 
    capitalized with respect to such unit under paragraph (b)(1) of this 
    section and that is included in accumulated production expenditures on 
    the measurement date.
        (3) Example. The provisions of paragraphs (b)(1) and (b)(2) of this 
    section are illustrated by the following example.
    
        Example. Corporation X, a calendar year taxpayer, is engaged in 
    the production of a single unit of designated property during 1995 
    (unit A). Corporation X adopts a taxable year computation period and 
    quarterly measurement dates. Production of unit A starts on January 
    14, 1995, and ends on June 16, 1995. On March 31, 1995 and on June 
    30, 1995, Corporation X has outstanding a $1,000,000 loan that is 
    allocated under the rules of Sec. 1.163-8T to production 
    expenditures with respect to unit A. During the period January 1, 
    1995, through June 30, 1995, Corporation X incurs $50,000 of 
    interest related to the loan. Under paragraph (b)(1) of this 
    section, the $50,000 of interest Corporation X incurs on the loan 
    during the period January 1, 1995, through June 30, 1995, must be 
    capitalized with respect to
    unit A.
    
        (c) Excess expenditure amount--(1) General Rule. If there are 
    accumulated production expenditures in excess of traced debt with 
    respect to a unit of designated property on any measurement date 
    described in paragraph (f)(2)(iii) of this section, the taxpayer must, 
    for the computation period that includes the measurement date, 
    capitalize with respect to this unit the excess expenditure amount 
    calculated under this paragraph (c)(1). However, if the sum of the 
    excess expenditure amounts for all units of designated property of a 
    taxpayer exceeds the total interest described in paragraph (c)(2) of 
    this section, only a prorata amount (as determined under paragraph 
    (c)(7) of this section) of such interest must be capitalized with 
    respect to each unit. For each unit of designated property, the excess 
    expenditure amount for a computation period equals the production of--
        (i) The average excess expenditures (as determined under paragraph 
    (c)(5)(ii) of this section) for the unit of designated property for 
    that period, and
        (ii) The weighted average interest rate (as determined under 
    paragraph (c)(5)(iii) of this section) for that period.
        (2) Interest required to be capitalized. With respect to an excess 
    expenditure amount, interest incurred during the computation period is 
    capitalized from the following sources and in the following sequence 
    but not in excess of the excess expenditure amount for all units of 
    designated property:
        (i) Interest incurred on nontraced debt (as defined in paragraph 
    (c)(5)(i) of this section);
        (ii) Interest incurred on borrowings described in paragraph 
    (a)(4)(iii) of this section (relating to certain borrowings from 
    related persons); and
        (iii) In the case of a partnership, guaranteed payments for the use 
    of capital (within the meaning of section 707(c)) that would be 
    deductible by the partnership if section 263A(f) did not apply.
        (3) Example. The provisions of paragraph (c)(1) and (2) of this 
    section are illustrated by the following example.
    
        Example. (i) P, a partnership owned equally by Corporation A and 
    Individual B, is engaged in the construction of an office building 
    during 1995. Average excess expenditures for the office building for 
    1995 are $2,000,000. When P was formed, A and B agreed that A would 
    be entitled to an annual guaranteed payment of $70,000 in exchange 
    for A's capital contribution. The only borrowing of P, A, and B for 
    1995 is a loan to P from an unrelated lender of $1,000,000 (loan #). 
    The loan is nontraced debt and bears interest at an annual rate of 
    10 percent. Thus, P's weighted average interest rate (determined 
    under paragraph (c)(5)(iii) of this section) is 10 percent and 
    interest incurred during 1995 is $100,000.
        (ii) In accordance with paragraph (c)(1) of this section, the 
    excess expenditure amount is $200,000 ($2,000,000  x  10%). The 
    interest capitalized under paragraph (c)(2) of this section is 
    $170,000 ($100,000 of interest plus $70,000 of guaranteed payments).
    
        (4) Treatment of interest subject to a deferral provision. If any 
    interest described in paragraph (c)(2) of this section is not taken 
    into account for the taxable year that includes the computation period 
    because of a deferral provision described in paragraph (g)(1)(ii) of 
    this section, paragraph (c)(2) of this section is first applied without 
    regard to the amount of the deferred interest. After applying paragraph 
    (c)(2) without regard to the deferred interest, if the amount of 
    interest capitalized with respect to all units of designated property 
    for the computation period is less than the amount that would have been 
    capitalized if a deferral provision did not apply, see paragraph (g)(2) 
    of this section for the time and manner for capitalizing and recovering 
    the difference (the shortfall amount).
        (5) Definitions--(i) Nontraced debt--(A) Defined. Nontraced debt 
    means all eligible debt on a measurement date other than any debt that 
    is treated as traced debt with respect to any unit of designated 
    property on that measurement date. For example, nontraced debt includes 
    eligible debt that is allocated to expenditures that are not 
    capitalized under section 263A(a) (e.g., expenditures deductible under 
    section 174(a) or 263(c)). Similarly, even if eligible debt is 
    allocated to a production expenditure for a unit of designated 
    property, the debt is included in nontraced debt on measurement dates 
    before the first or after the last measurement date for that unit of 
    designated property. Thus, nontraced debt may include debt that was 
    previously treated as traced debt or that will be treated as traced 
    debt on a future measurement date.
        (B) Example. The provisions of paragraph (c)(5)(i)(A) of this 
    section are illustrated by the following example.
    
        Example. In 1995, Corporation X begins, but does not complete, 
    the construction of two office buildings that are separate units of 
    designated property as defined in Sec. 1.263A-10 (Property D and 
    Property E). At the beginning of 1995, X borrows $2,500,00 (the 
    $2,500,000 loan), which will be used exclusively to finance 
    production expenditures for Property D. Although interest is paid 
    currently, the entire principal amount of the loan remains 
    outstanding at the end of 1995. Corporation X also has outstanding 
    during all of 1995 a long-term loan with a principal amount of 
    $2,000,000 (the $2,000,000 loan). The proceeds of the $2,000,000 
    loan were used exclusively to finance the production of Property C, 
    a unit of designated property that was completed in 1994. Under the 
    rules of paragraph (b)(2) of this section, the portion of the 
    $2,500,000 loan allocated to accumulated production expenditures for 
    property D at each measurement date during 1995 is treated as traced 
    debt for that measurement date. The excess, if any, of $2,500,000 
    over the amount treated as traced debt at each measurement date 
    during 1995 is treated as nontraced debt for that measurement date, 
    even though it is expected that the entire $2,500,000 will be 
    treated as traced debt with respect to Property D on subsequent 
    measurement dates as more of the proceeds of the loan are used to 
    finance additional production expenditures. In addition, the entire 
    principal amount of the $2,000,000 loan is treated as nontraced debt 
    for 1995, even though it was treated as traced debt with respect to 
    Property C in a previous period.
    
        (ii) Average excess expenditures--(A) General rule. The average 
    excess expenditures for a unit of designated property for a computation 
    period are computed by--
        (1) Determining the amount (if any) by which accumulated production 
    expenditures exceed traced debt at each measurement date during the 
    computation period; and
        (2) Dividing the sum of these amounts by the number of measurement 
    dates during the computation period.
        (B) Example. The provisions of paragraph (c)(5)(ii)(A) of this 
    section are illustrated by the following example.
    
        Example. Corporation X, a calendar year taxpayer, is engaged in 
    the production of a single unit of designated property during 1995 
    (unit A). Corporation X adopts the taxable year as the computation 
    period and quarterly measurement dates. The production period for 
    unit A begins on January 14, 1995, and ends on June 16, 1995. On 
    March 31, 1995, and on June 30, 1995, Corporation X has outstanding 
    $1,000,000 of traced debt with respect to unit A. Accumulated 
    production expenditures for unit A on March 31, 1995, are $1,400,000 
    and on June 30, 1995, are $1,600,000. Accumulated production 
    expenditures in excess of traced debt for unit A on March 31, 1995, 
    are $400,000 and on June 30, 1995, are $600,000. Average excess 
    expenditures for unit A during 1995 are therefore $250,000 
    ([$400,000 + $600,000 + $0 +$0]  4).
    
        (iii) Weighted average interest rate--(A) Determination of rate. 
    The weighted average interest rate for a computation period is 
    determined by dividing interest incurred on nontraced debt during the 
    period by average nontraced debt for the period.
        (B) Interest incurred on nontraced debt. Interest incurred on 
    nontraced debt during the computation period is equal to the total 
    amount of interest incurred during the computation period on all 
    eligible debt minus the amount of interest incurred during the 
    computation period on traced debt. Thus, all interest incurred on 
    nontraced debt during the computation period is included in the 
    numerator of the weighted average interest rate, even if the underlying 
    nontraced debt is repaid before the end of a measurement period and 
    excluded from nontraced debt outstanding for measurement dates after 
    repayment, in determining the denominator of the weighted average 
    interest rate. However, see paragraph (g)(7) of this section for an 
    election to treat eligible debt that is repaid within the 15-day period 
    immediately preceding a quarterly measurement date as outstanding on 
    that measurement date. See paragraph (a)(3) of this section for the 
    definitions of interest and incurred.
        (C) Average nontraced debt. The average nontraced debt for a 
    computation period is computed by--
        (1) Determining the amount of nontraced debt outstanding on each 
    measurement date during the computation period; and
        (2) Dividing the sum of these amounts by the number of measurement 
    dates during the computation period.
        (D) Special rules if taxpayer has no nontraced debt or rate is 
    contingent--If the taxpayer does not have nontraced debt outstanding 
    during the computation period, the weighted average interest rate for 
    purposes of applying paragraphs (c)(1) and (c)(2) of this section is 
    the highest applicable Federal rate in effect under section 1274(d) 
    during the computation period. If interest is incurred at a rate that 
    is contingent at the time the return for the year that includes the 
    computation period is filed, the amount of interest is determined using 
    the higher of the fixed rate of interest (if any) on the underlying 
    debt or the applicable Federal rate in effect under section 1274(d) on 
    the date of issuance.
        (6) Examples. The following examples illustrate the principles of 
    this paragraph (c):
    
        Example 1. (i) W, a calendar year taxpayer, is engaged in the 
    production of a unit of designated property during 1995. For 
    purposes of applying the avoided cost method of this section, W uses 
    the taxable year as the computation period. During 1995, W's only 
    debt is a $1,000,000 loan bearing interest at a rate of 7 percent 
    from Y, a person that is related to W. Assuming the applicable 
    Federal rate in effect under section 1274(d) on the date of issuance 
    of the loan is 10 percent, the loan is not eligible debt under 
    paragraph (a)(4) of this section. However, even though W has no 
    eligible debt, W incurs $70,000 ($1,000,000 x 7%) of interest during 
    the computation period. This interest is described in paragraph 
    (c)(2) of this section and must be capitalized under paragraph 
    (c)(1) of this section to the extent it does not exceed W's excess 
    expenditure amount for the unit of property.
        (ii) W determines, under paragraph (c)(5)(ii) of this section, 
    that average excess expenditures for the unit of property are 
    $600,000. Assuming the highest applicable Federal rate in effect 
    under section 1274(d) during the computation period is 10 percent, W 
    uses 10 percent as the weighted average interest rate for purposes 
    of determining the excess expenditure amount. See paragraph 
    (c)(5)(iii)(D) of this section. In accordance with paragraph (c)(1) 
    of this section, the excess expenditure amount is therefore $60,000. 
    Because this amount does not exceed the total amount of interest 
    described in paragraph (c)(2) of this section ($70,000), W is 
    required to capitalize $60,000 of interest with respect to the unit 
    of designated property for the 1995 computation period.
        Example 2. (i) Corporation X, a calendar year taxpayer, is 
    engaged in the production of a single unit of designated property 
    during 1955 (unit A). Corporation X adopts the taxable year as the 
    computation period and quarterly measurement dates. Production of 
    unit A begins in 1994 and ends on June 30, 1995. On March 31, 1995, 
    and on June 30, 1995, Corporation X has outstanding $1,000,000 of 
    eligible debt (loan #1) that is allocated under the rules of 
    Sec. 1.163-8T to production expenditures for unit A. During each of 
    the first two quarters of 1995, $30,000 of interest is incurred on 
    loan #1. The loan is repaid on July 1, 1995. Throughout 1995, 
    Corporation X also has outstanding $2,000,000 of eligible debt (loan 
    #2) which is not allocated under the rules of Sec. 1.163-8T to the 
    production of unit A. During 1995, $200,000 of interest is incurred 
    on this nontraced debt. Accumulated production expenditures on March 
    31, 1995, are $1,400,000 and on June 30, 1995, are $1,600,000. 
    Accumulated production expenditures in excess of traced debt on 
    March 31, 1995, are $400,000 and on June 30, 1995, are $600,000.
        (ii) Under paragraph (b)(1) of this section, the amount of 
    interest capitalized with respect to traced debt is $60,000 ($30,000 
    for the measurement period ending March 31, 1995, and $30,000 for 
    the measurement period ending June 30, 1995). Under paragraph 
    (c)(5)(ii) of this section, average excess expenditures for unit A 
    are $250,000 ([$1,400,000-$1,000,000) + ($1,600,000-$1,000,000) + $0 
    + $0]4). Under paragraph (c)(5)(iii)(C) of this section, 
    average nontraced debt is $2,000,000 ([$2,000,000 + $2,000,000 + 
    $2,000,000 + $2,000,000]4). Under paragraph (c)(5)(iii)(B) 
    of this section, interest incurred on nontraced debt is $200,000 
    ($260,000 of interest incurred on all eligible debt less $60,000 of 
    interest incurred on traced debt). Under paragraph (c)(5)(iii)(A) of 
    this section, the weighted average interest rate is 10 percent 
    ($200,000$2,000,000). Under paragraph (c)(1) of this 
    section, Corporation X capitalizes the excess expenditure amount of 
    $25,000 ($250,000 x 10%), because it does not exceed the total 
    amount of interest subject to capitalization under paragraph (c)(2) 
    of this section ($200,000). Thus, the total interest capitalized 
    with respect to unit A during 1995 is $85,000 ($60,000+$25,000).
    
        (7) Special rules where the excess expenditure amount exceeds 
    incurred interest.--(i) Allocation of total incurred interest to units. 
    For a computation period in which the sum of the excess expenditure 
    amounts under paragraph (c)(1) of this section for all units of 
    designated property exceeds the total amount of interest (including 
    deferred interest) available for capitalization, as determined under 
    paragraph (c)(2) of this section, the amount of interest that is 
    allocated to a unit of designated property is equal to the product of--
        (A) The total amount of interest (including deferred interest) 
    available for capitalization, as determined under paragraph (c)(2) of 
    this section; and
        (B) A fraction, the numerator of which is the average excess 
    expenditures for the unit of designated property and the denominator of 
    which is the sum of the average excess expenditures for all units of 
    designated property.
        (ii) Application of related person rules to average excess 
    expenditures. Certain excess expenditures must be taken into account by 
    the persons (if any) required to capitalize interest with respect to 
    production expenditures of the taxpayer under applicable related person 
    rules. For each computation period, the amount of average excess 
    expenditures that must be taken into account by such persons for each 
    unit of the taxpayer's property is computed by--
        (A) Determining, for the computation period, the amount (if any) by 
    which the excess expenditures amount for the unit exceeds the amount of 
    interest allocated to the unit under paragraph (c)(7)(i) of this 
    section; and
        (B) Dividing the excess by the weighted average interest rate for 
    the period.
        (iii) Special rule for corporations. If a corporation is related to 
    another person for the purposes of the applicable related party rules, 
    the District Director upon examination may require that the corporation 
    apply this paragraph (c)(7) and other provisions of the regulations by 
    excluding deferred interest from the total interest available for 
    capitalization.
        (d) Election not to trace debt.--(1) General rule. Taxpayers may 
    elect not to trace debt. If the election is made, the average excess 
    expenditures and weighted average interest rate under paragraph (c)(5) 
    of this section are determined by treating all eligible debt as 
    nontraced debt. For this purpose, debt specified in paragraph 
    (a)(4)(ii) of this section (e.g., accounts payable) may be included in 
    eligible debt, provided it would be treated as traced debt but for an 
    election under this paragraph (d). The election not to trace debt is a 
    method of accounting that applies to the determination of capitalized 
    interest for all designated property of the taxpayer. The making or 
    revocation of the election is a change in method of accounting 
    requiring the consent of the Commissioner under section 446(e) and 
    Sec. 1.446-1(e).
        (2) Example. The provisions of paragraph (d)(1) of this section are 
    illustrated by the following example.
    
        Example. (i) Corporation X, a calendar year taxpayer, is engaged 
    in the production of a single unit of designated property during 
    1995 (unit A). Corporation X adopts the taxable year as the 
    computation period and quarterly measurement dates. At each 
    measurement date (March 31, June 30, September 30, and December 31) 
    Corporation X has the following outstanding indebtedness:
    
    Noninterest-bearing accounts payable traced to unit A........   $100,000
    Noninterest-bearing accounts payable that are not traced to             
     unit A......................................................   $300,000
    Interest-bearing loans that are eligible debt within the                
     meaning of paragraph (a)(4) of this section.................   $900,000
                                                                            
    
        (ii) Corporation X elects under this paragraph (d) not to trace 
    debt. Eligible debt at each measurement date for purposes of 
    calculating the weighted average interest rate under paragraph 
    (c)(5)(iii) of this section is $1,000,000 ($100,000 + $900,000).
    
        (e) Election to use external rate--(1) In general. An eligible 
    taxpayer may elect to use the highest applicable Federal rate (AFR) 
    under section 1274(d) in effect during the computation period plus 3 
    percentage points (AFR plus 3) as a substitute for the weighted average 
    interest rate determined under paragraph (c)(5)(iii) of this section. A 
    taxpayer that makes this election may not trade debt. The use of the 
    AFR plus 3 as provided under this paragraph (e)(1) constitutes a method 
    of accounting. A taxpayer makes the election to use the AFR plus 3 
    method by using the AFR plus 3 as the taxpayer's weighted average 
    interest rate, and any change to the AFR plus 3 method by a taxpayer 
    that has never previously used the method does not require the consent 
    of the Commissioner. Any other change to or from the use of the AFR 
    plus 3 method under this paragraph (e)(1) (other than by reason of a 
    taxpayer ceasing to be an eligible taxpayer) is a change in method of 
    accounting requiring the consent of the Commissioner under section 
    446(e) and Sec. 1.446-1(e). All changes to or from the AFR plus 3 
    method are effected on a cut-off basis.
        (2) Eligible taxpayer. A taxpayer is an eligible taxpayer for a 
    taxable year for purposes of this paragraph (e) if the average annual 
    gross receipts of the taxpayer for the three previous taxable years do 
    not exceed $10,000,000 (the $10,000,000 gross receipts test for all 
    prior taxable years beginning after December 31, 1994. For purposes of 
    this paragraph (e)(2), the principles of section 263A(b)(2)(B) and (C) 
    and Sec. 1.263A-3(b) apply in determining whether a taxpayer is an 
    eligible taxpayer for a taxable year.
        (f) Selection of computation period and measurement dates and 
    application of averaging conventions.--(1) Computation period--(i) In 
    general. A taxpayer may (but is not required to) make the avoided cost 
    calculation on the basis of a full taxable year. If the taxpayer uses 
    the taxable year as the computation period, a single avoided cost 
    calculation is made for each unit of designated property for the entire 
    taxable year. If the taxpayer uses a computation period that is shorter 
    than the full taxable year, an avoided cost calculation is made for 
    each unit of designated property for each shorter computation period 
    within the taxable year. If the taxpayer uses a shorter computation 
    period, the computation period may not include portions of more than 
    one taxable year and, except as provided in the case of short taxable 
    years, each computation period within a taxable year must be the same 
    length. In the case of a short taxable year, a taxpayer may treat a 
    period shorter than the taxpayer's regular computation period as the 
    first or last computation period, or as the only computation period for 
    the year if the year is shorter than the taxpayer's regular computation 
    period. A taxpayer must use the same computation periods for all 
    designated property produced during a single taxable year.
        (ii) Method of accounting. The choice of a computation period is a 
    method of accounting. Any change in the computation period is a change 
    in method of accounting requiring the consent of the Commissioner under 
    section 446(e) and Sec. 1.446-1(e).
        (iii) Production period beginning or ending during the computation 
    period. The avoided cost method applies to the production of a unit of 
    designated property on the basis of a full computation period, 
    regardless of whether the production period for the unit of designated 
    property begins or ends during the computation period.
        (2) Measurement dates--(i) In general. If a taxpayer uses the 
    taxable year as the computation period, measurement dates must occur at 
    quarterly or more frequent regular intervals. If the taxpayer uses 
    computation periods that are shorter than the taxable year, measurement 
    dates must occur at least twice during each computation period and at 
    least four times during the taxable year (or consecutive 12-month 
    period in the case of a short taxable year). The taxpayer must use the 
    same measurement dates for all designated property produced during a 
    computation period. Except in the case of a computation period that 
    differs from the taxpayer's regular computation period by reason of a 
    short taxable year (see paragraph (f)(1)(i) of this section), 
    measurement dates must occur at equal intervals during each computation 
    period that falls within a single taxable year. For any computation 
    period that differs from the taxpayer's regular computation period by 
    reason of a short taxable year, the measurement dates used by the 
    taxpayer during that period must be consistent with the principles and 
    purposes of section 263A(f). A taxpayer is permitted to modify the 
    frequency of measurement dates from year to year.
        (ii) Measurement period. For purposes of this section, measurement 
    period means the period that begins on the first day following the 
    preceding measurement date and that ends on the measurement date.
        (iii) Measurement dates on which accumulated production 
    expenditures must be taken into account. The first measurement date on 
    which accumulated production expenditures must be taken into account 
    with respect to a unit of designated property is the first measurement 
    date following the beginning of the production period for the unit of 
    designated property. The final measurement date on which accumulated 
    production expenditures with respect to a unit of designated property 
    must be taken into account is the first measurement date following the 
    end of the production period for the unit of designated property. 
    Accumulated production expenditures with respect to a unit of 
    designated property must also be taken into account on all intervening 
    measurement dates. See Sec. 1.263A-12 to determine when the production 
    period begins and ends.
        (iv) More frequent measurement dates. When in the opinion of the 
    District Director more frequent measurement dates are necessary to 
    determine capitalized interest consistent with the principles and 
    purposes of section 263A(f) for a particular computation period, the 
    District Director may require the use of more frequent measurement 
    dates. If a significant segment of the taxpayer's production activities 
    (the first segment) requires more frequent measurement dates than 
    another significant segment of the taxpayer's production activities, 
    the taxpayer may request a ruling from the Internal Revenue Service 
    permitting, for a taxable year and all subsequent taxable years, a 
    segregation of the two segments and, notwithstanding paragraph 
    (f)(2)(i) of this section, the use of the more frequent measurement 
    dates for only the first segment. The request for a ruling must be made 
    in accordance with any applicable rules relating to submissions of 
    ruling requests. The request must be filed on or before the due date 
    (including extensions) of the original Federal income tax return for 
    the first taxable year to which it will apply.
        (3) Examples. The following examples illustrate the principles of 
    this paragraph (f):
    
        Example 1. Corporation X, a calendar year taxpayer, is engaged 
    in the production of designated property during 1995. Corporation X 
    adopts the taxable year as the computation period and quarterly 
    measurement dates. Corporation X must identify traced debt, 
    accumulated production expenditures, and nontraced debt at each 
    quarterly measurement date (March 31, June 30, September 30, and 
    December 31). Under paragraph (c)(5)(ii) of this section, 
    Corporation X must calculate average excess expenditures for each 
    unit of designated property by determining the amount by which 
    accumulated production expenditures exceed traced debt for each unit 
    at the end of each quarter and dividing the sum of these amounts by 
    four. Under paragraph (c)(5)(iii) (C) of this section, Corporation X 
    must calculate average nontraced debt by determining the amount of 
    nontraced debt outstanding at the end of each quarter and dividing 
    the sum of these amounts by four.
        Example 2. Corporation X, a calendar year taxpayer, is engaged 
    in the production of designated property during 1995. Corporation X 
    adopts a 6-month computation period with two measurement dates 
    within each computation period. Corporation X must identify traced 
    debt, accumulated production expenditures, and nontraced debt at 
    each measurement date (March 31 and June 30 for the first 
    computation period and September 30 and December 31 for the second 
    computation period). Under paragraph (c)(5)(ii) of this section, 
    Corporation X must, for each computation period, calculate average 
    excess expenditures for each unit of designated property by 
    determining the amount by which accumulated production expenditures 
    exceed traced debt for each unit at each measurement date during the 
    period and dividing the sum of these amounts by two. Under paragraph 
    (c)(5)(iii)(C) of this section, Corporation X must calculate average 
    nontraced debt for each computation period by determining the amount 
    of nontraced debt outstanding at each measurement date during the 
    period and dividing the sum of these amounts by two.
        Example 3. (i) Corporation X, a calendar year taxpayer, is 
    engaged in the production of two units of designated property during 
    1995. Production of Unit A starts in 1994 and ends on June 20, 1995. 
    Production of Unit B starts on April 15, 1995, but does not end 
    until 1996. Corporation X adopts the taxable year as its computation 
    period and does not elect under paragraph (d) of this section not to 
    trace debt. Corporation X uses quarterly measurement dates and pays 
    all interest on eligible debt in the quarter in which the interest 
    is incurred. During 1995, Corporation X has two items of eligible 
    debt. The debt and the manner in which it is used are as follows:
    
    ------------------------------------------------------------------------
                                  Annual                                    
        No.        Principal       rate        Period       Use of proceeds 
                                (percent)    outstanding                    
    ------------------------------------------------------------------------
    1.........      $1,000,000          9       1/01-9/01  Unit A.          
    2.........       2,000,000         11      6/01-12/31  Nontrace.        
    ------------------------------------------------------------------------
    
        (ii) Based on the annual 9 percent rate of interest, Corporation 
    X incurs $7,500 of interest during each month that Loan #1 is 
    outstanding.
        (iii) Accumulated production expenditures at the end of each 
    quarter during 1995 are as follows:
    
    ------------------------------------------------------------------------
                Measurement date                  Unit A          Unit B    
    ------------------------------------------------------------------------
    March 31................................      $1,200,000              $0
    June 30.................................       1,800,000         500,000
    Sept. 30................................               0       1,000,000
    Dec. 31.................................               0       1,600,000
    ------------------------------------------------------------------------
    
        (iv) Corporation X must first determine the amount of interest 
    incurred on traced debt and capitalize the interest incurred on this 
    debt (the traced debt amount). Loan #1 is allocated to Unit A on the 
    March 31 and June 30 measurement dates. Accordingly, Loan #1 is 
    treated as traced debt with respect to unit A for the measurement 
    periods beginning January 1 and ending June 30. The interest 
    incurred on Loan #1 during the period that Loan #1 is treated as 
    traced debt must be capitalized with respect to Unit A. Thus, 
    $45,000 ($7,500 per month for 6 months) is capitalized with respect 
    to Unit A.
        (v) Second, Corporation X must determine average excess 
    expenditures for Unit A and Unit B. For Unit A, this amount is 
    $250,000 ([$200,000 + $800,000 + $0 +$0]  4). For Unit B, 
    this amount is $775,000 ([$0 + $500,000 + $1,000,000 + $1,600,000 
     4).
        (vi) Third, Corporation X must determine the weighted average 
    interest rate and apply that rate to the average excess expenditures 
    for Units A and B. The rate is equal to the total amount of interest 
    incurred on nontraced debt (i.e., interest incurred on all eligible 
    debt reduced by interest incurred on traced debt) divided by the 
    average nontraced debt. The interest incurred on nontraced debt 
    equals $143,333 ([$1,000,000  x  9%  x  \8/12\] + [$2,000,000  x  
    11%  x  \7/12\] - $45,000). The average nontraced debt equals 
    $1,500,000 ([$0 + $2,000,000 + $2,000,000 + $2,000,000]  4). 
    The weighted average interest rate of 9.56 percent ($143,333 ' 
    $1,500,000), is then applied to average excess expenditures for 
    Units A and B. Accordingly, Corporation X capitalizes an additional 
    $23,900 ($250,000  x  9.56%) with respect to Unit A and $74,090 
    ($775,000  x  9.56%) with respect to Unit B (the excess expenditure 
    amounts).
    
        (g) Special rules--(1) Ordering rules--(i) Provisions preempted by 
    section 263A(f). Interest must be capitalized under section 263A(f) 
    before the application of section 163(d) (regarding the investment 
    interest limitation), section 163(j) (regarding the limitation on 
    interest paid to a tax-exempt related person), section 266 (regarding 
    the election to capitalize carrying charges), section 469 (regarding 
    the limitation on passive losses), and section 861 (regarding the 
    allocation of interest to United States sources). Any interest that is 
    capitalized under section 263A(f) is not taken into account as interest 
    under those sections. However, in applying section 263A(f) with respect 
    to the excess expenditure amount, the taxpayer must capitalize all 
    interest that is neither investment interest under section 163(d), 
    exempt related person interest under section 163(j), nor passive 
    interest under section 469 before capitalizing any interest that is 
    either investment interest, exempt related person interest, or passive 
    interest. Any interest that is not required to be capitalized after the 
    application of section 263A(f) is then taken into account as interest 
    subject to sections 163(d), 163(j), 266, 469, and 861. If, after the 
    application of section 263A(f), interest is deferred under sections 
    163(d), 163(j), 266, or 469, that interest is not subject to 
    capitalization under section 263A(f) in any subsequent taxable year.
        (ii) Deferral provisions applied before this section. Interest 
    (including contingent interest) that is subject to a deferral provision 
    described in this paragraph (g)(1)(ii) is subject to capitalization 
    under section 263A(f) only in the taxable year in which it would be 
    deducted if section 263A(f) did not apply. Deferral provisions include 
    sections 163(e)(3), 267, 446, and 461, and all other deferral or 
    limitation provisions that are not described in paragraph (g)(1)(i) of 
    this section. In contrast to the provisions of paragraph (g)(1)(i) of 
    this section, deferral provisions are applied before the application of 
    section 263A(f).
        (2) Application of section 263A(f) to deferred interest--(i) In 
    general. This paragraph (g)(2) describes the time and manner of 
    capitalizing and recovering the deferral amount. The deferral amount 
    for any computation period equals the sum of--
        (A) The amount of interest that is incurred on traced debt that is 
    deferred during the computation period and is not deductible for the 
    taxable year that includes the computation period because of a deferral 
    provision described in paragraph (g)(1)(ii) of this section, and
        (B) The shortfall amount described in paragraph (c)(4) of this 
    section.
        (ii) Capitalization of deferral amount. The rules described in 
    paragraph (g)(2)(iii) of this section apply to the deferral amount 
    unless the taxpayer elects under paragraph (g)(2)(iv) of this section 
    to capitalize substitute costs.
        (iii) Deferred capitalization. If the taxpayer does not elect under 
    paragraph (g)(2)(iv) of this section to capitalize substitute costs, 
    deferred interest to which the deferral amount is attributable 
    (determined under any reasonable method) is capitalized in the year or 
    years in which the deferred interest would have been deductible but for 
    the application of section 263A(f) (the capitalization year). For this 
    purpose, any interest that is deferred from a prior computation period 
    is taken into account in subsequent capitalization years in the same 
    order in which the interest was deferred. If a unit of designated 
    property to which previously deferred interest relates is sold before 
    the capitalization year, the deferred interest applicable to that unit 
    of property is taken into account in the capitalization year and 
    treated as if recovered from the sale of the property. If the taxpayer 
    continues to hold, throughout the capitalization year, a unit of 
    depreciable property to which previously deferred interest relates, the 
    adjusted basis and applicable recovery percentages for the unit of 
    property are redetermined for the capitalization year and subsequent 
    years so that the increase in basis is accounted for over the remaining 
    recovery periods beginning with the capitalization year. See Example 2 
    of paragraph (g)(2)(v) of this section.
        (iv) Substitute capitalization--(A) General rule. In lieu of 
    deferred capitalization under paragraph (g)(2)(iii) of this section, 
    the taxpayer may elect the substitute capitalization method described 
    in this paragraph (g)(2)(iv). Under this method, the taxpayer 
    capitalizes for the computation period in which interest is incurred 
    and deferred (the deferral period) costs that would be deducted but for 
    this paragraph (g)(2)(iv) (substitute costs). The taxpayer must 
    capitalize an amount of substitute costs equal to the deferral amount 
    for each unit of designated property, or if less, a prorata amount 
    (determined in accordance with the principles of paragraph (c)(7)(i) of 
    this section) of the total substitute costs that would be deducted but 
    for this paragraph (g)(2)(iv) during the deferral period. If the entire 
    deferral amount is capitalized pursuant to this paragraph (g)(2)(iv) in 
    the deferral period, any interest incurred and deferred in the deferral 
    period is neither capitalized nor deducted during the deferral period 
    and, unless subsequently capitalized as a substitute cost under this 
    paragraph (g)(2)(iv), is deductible in the appropriate subsequent 
    period without regard to section 263A(f).
        (B) Capitalization of amount carried forward. If the taxpayer has 
    an insufficient amount of substitute costs in the deferral period, the 
    amount by which substitute costs are insufficient with respect to each 
    unit of designated property is a deferral amount carryforward to 
    succeeding computation periods beginning with the next computation 
    period. In any carryforward year, the taxpayer must capitalize an 
    amount of substitute costs equal to the deferral amount carryforward 
    or, if less, a prorata amount (determined in accordance with the 
    principles of paragraph (c)(7)(i) of this section) of the total 
    substitute costs that would be deducted during the carryforward year or 
    years (the carryforward capitalization year) but for this paragraph 
    (g)(2)(iv) (after applying the substitute cost method of this paragraph 
    (g)(2)(iv) to the production of designated property in the carryforward 
    period). If a unit of designated property to which the deferral amount 
    carryforward relates is sold prior to the carryforward capitalization 
    year, substitute costs applicable to that unit of property are taken 
    into account in the carryforward capitalization year and treated as if 
    recovered from the sale of the property. If the taxpayer continues to 
    hold, throughout the capitalization year, a unit of depreciable 
    property to which a deferral amount carryforward relates, the adjusted 
    basis and applicable recovery percentages for the unit of property are 
    redetermined for the carryforward capitalization year and subsequent 
    years so that the increase in basis is accounted for over the remaining 
    recovery periods beginning with the carryforward capitalization year. 
    See Example 2 of paragraph (g)(2)(v) of this section.
        (c) Method of accounting. The substitute capitalization method 
    under this paragraph (g)(2)(iv) is a method of accounting that applies 
    to all designated property of the taxpayer. A change to or from the 
    substitute capitalization method is a change in method of accounting 
    requiring the consent of the Commissioner under section 446(e) and 
    Sec. 1.446-1(e).
        (v) Examples. The following examples illustrate the application of 
    the avoided cost method when interest is subject to a deferral 
    provisions:
    
        Example 1. (i) Corporation X is a calendar year taxpayer and 
    uses the taxable year as it computation period. During 1995, X is 
    engaged in the construction of a warehouse which X will use in its 
    storage business. The warehouse is completed and placed in service 
    in December 1995. X's average excess expenditures for 1995 equal 
    $1,000,000. Throughout 1995, X's only outstanding debt is nontraced 
    debt of $900,000 and $1,200,000, bearing interest at 15 percent and 
    9 percent, respectively, per year. Of the $243,000 interest incurred 
    during the year ([$900,000 x 15%] + [$1,200,000 x 9%] = 
    [$135,000 x $108,000]), $75,000 is deferred under section 267(a)(2).
        (ii) X must first determine the amount of interest required to 
    be capitalized under paragraph (c)(1) of this section for 1995 (the 
    deferral period) without applying section 267(a)(2). The weighted 
    average interest rate is 11.6 percent ([$135,000 x $108,000] 
    $2,100,000), and the excess expenditure amount under paragraph 
    (c)(1) of this section is $116,000 ($1,000,000 x 11.6%). Under 
    paragraph (c)(4) of this section, X must then determine the amount 
    of interest that would be capitalized by applying paragraph (c)(2) 
    of this section without regard to the amount of deferred interest. 
    Disregarding deferred interest, the amount of interest available for 
    capitalization is $168,000 ([$900,000 x 15%] + [$1,200,000 x 9%]- 
    $75,000). Thus, the full excess expenditure amount ($116,000) is 
    capitalized from interest that is not deferred under section 
    267(a)(2) and there is no shortfall amount.
        Example 2. (i) The facts are the same as in Example 1, except 
    that $140,000 of interest is deferred under section 267 (a)(2) in 
    1995. The taxpayer does not elect to use the substitute 
    capitalization method. This interest is also deferred in 1996 but 
    would be deducted in 1997 if section 263A(f) did not apply. As in 
    Example 1, the excess expenditure amount is $116,000. However, the 
    amount of interest available for capitalization after excluding the 
    amount of deferred interest is $103,000 ([$900,000 x 15%] + 
    [$1,200,000 x 9%]- $140,000). Thus, only $103,000 of interest is 
    capitalized with respect to the warehouse in 1995. Since $116,000 of 
    interest would be capitalized if section 267(a)(2) did not apply, 
    the deferral amount determined under paragraphs (c)(2) and (g)(2)(i) 
    of this section is $13,000 ($116,000 -$103,000), and $13,000 of 
    deferred interest must be capitalized in the year in which it would 
    be deducted if section 263A(f) did not apply.
        (ii) The $140,000 of interest deferred under section 267(a)(2) 
    in 1995 would be deducted in 1997 if section 263A(f) did not apply. 
    X is therefore required to capitalize an additional $13,000 of 
    interest with respect to the warehouse in 1997 and must redetermine 
    its basis and recovery percentage.
    
        (3) Simplified inventory method--(i) In general. This paragraph 
    (g)(3) provides a simplified method of capitalizing interest expense 
    with respect to designated property that is inventory. Under this 
    method, the taxpayer determines beginning and ending inventory and cost 
    of goods sold applying all other capitalization provisions, including, 
    for example, the simplified production method of Sec. 1.263A-2(b), but 
    without regard to the capitalization of interest with respect to 
    inventory. The taxpayer must establish a separate capital asset, 
    however, in an amount equal to the aggregate interest capitalization 
    amount (as defined in paragraph (g)(3)(iii)(C) of this section). Under 
    the simplified inventory method, increases in the aggregate interest 
    capitalization amount from one year to the next generally are treated 
    as reductions in interest expense, and decreases in the aggregate 
    interest capitalization amount from one year to the next are treated as 
    increases to cost of goods sold.
        (ii) Segmentation of inventory--(A) General rule. Under the 
    simplified inventory method, the taxpayer first separates its total 
    ending inventory value into segments that are equal to the total ending 
    inventory value divided by the inverse inventory turnover rate. Each 
    inventory segment is then assigned an age starting with one year and 
    increasing by one year for each additional segment. The inverse 
    inventory turnover rate is determined by finding the average of 
    beginning and ending inventory, dividing the average by the cost of 
    goods sold for the year, and rounding the result to the nearest whole 
    number. Beginning and ending inventory amounts are determined using 
    total current cost of inventory for the year (rather than carrying 
    value). Cost of goods sold, however, may be determined using either 
    total current cost or the taxpayer's inventory method. In addition, for 
    purposes of this paragraph (g)(3)(ii), current costs for a year (and, 
    if applicable, the cost of goods sold for the year under the taxpayer's 
    inventory method) are determined without regard to the capitalization 
    of interest with respect to inventory.
        (B) Example. The provisions of paragraph (g)(3)(ii)(A) of this 
    section are illustrated by the following example.
    
        Example. X, a taxpayer using the FIFO inventory method, 
    determines that total cost of goods sold for 1995 equals $900, and 
    the cost of both beginning and ending inventory equals $3,000. Thus, 
    X's inverse inventory turnover rate equals 3 (3.33 rounded to the 
    nearest whole number). Total ending inventory of $3,000 is divided 
    into three segments of $1,000 each. One segment is treated as 3-
    year-old inventory, one segment is treated as 2-year-old inventory, 
    and one segment is treated as 1-year-old inventory.
    
        (iii) Aggregate interest capitalization amount--(A) Computation 
    period and weighted average interest rate. If a taxpayer elects the 
    simplified inventory method, the taxpayer must use the taxable year as 
    its computation period and use the weighted average interest rate 
    determined under this paragraph (g)(3)(iii)(A) in determining the 
    aggregate interest capitalization amount defined in paragraph 
    (g)(3)(iii)(C) of this section and in determining the amount of 
    interest capitalized with respect to any designated property that is 
    not inventory. Under the simplified inventory method, the taxpayer 
    determines the weighted average interest rate in accordance with 
    paragraph (c)(5)(iii) of this section, treating all eligible debt 
    (other than debt traced to noninventory property in the case of a 
    taxpayer tracing debt) as nontraced debt (i.e., without tracing debt to 
    inventory). A taxpayer that has elected under paragraph (e) of this 
    section to use an external rate as a substitute for the weighted 
    average interest rate determined under paragraph (c)(5)(iii) of this 
    section uses the rate described in paragraph (e)(1) as the weighted 
    average interest rate.
        (B) Computation of the tentative aggregate interest capitalization 
    amount. The weighted average interest rate is compounded annually by 
    the number of years assigned to a particular inventory segment to 
    produce an interest factor (applicable interest factor) for that 
    segment. The amounts determined by multiplying the value of each 
    inventory segment by its applicable interest factor are then combined 
    to produce a tentative aggregate interest capitalization amount.
        (C) Coordination with other interest capitalization computations--
    (1) In general. If the tentative aggregate interest capitalization 
    amount for a year exceeds the aggregate interest capitalization amount 
    (defined in paragraph (g)(3)(iii)(D) of this section) as of the close 
    of the preceding year, then, for purposes of applying the rules of 
    paragraph (c)(7) of this section, the excess is treated as an excess 
    expenditure amount and the inventory to which the simplified inventory 
    method of this paragraph (g)(3) applies is treated as a single unit of 
    designated property. If, after these modifications, no paragraph (c)(7) 
    interest allocation is necessary (i.e., the excess expenditure amounts 
    for all units of designated property do not exceed the total amount of 
    interest (including deferred interest) available for capitalization), 
    the aggregate interest capitalization amount generally equals the 
    tentative aggregate interest capitalization amount. If, on the other 
    hand, a paragraph (c)(7) allocation is necessary, the tentative 
    aggregate interest capitalization amount is generally adjusted to 
    reflect the results of that allocation (i.e., the increase in the 
    aggregate interest capitalization amount is limited to the amount of 
    interest allocated to inventory, reduced, however, by any substitute 
    costs that are capitalized with respect to inventory under applicable 
    related party rules).
        (2) Deferred interest. In determining the aggregate interest 
    capitalization amount, the tentative aggregate interest capitalization 
    amount is adjusted (after the application of paragraph (c)(7) of this 
    section) as appropriate to reflect the deferred interest rules of 
    paragraph (g)(2) of this section. The tentative aggregate interest 
    capitalization amount would be reduced, for example, by the amount of a 
    taxpayer's deferred interest for a taxable year unless the taxpayer has 
    elected the substitute capitalization method under paragraph 
    (g)(2)(iv).
        (3) Other coordinating provisions. The Commissioner may prescribe, 
    by revenue ruling or revenue procedure, additional provisions to 
    coordinate the election and use of the simplified inventory method with 
    other interest capitalization requirements and methods. See 
    Sec. 601.601(d)(2)(ii)(b) of this chapter.
        (D) Treatment of increases or decreases in the aggregate interest 
    capitalization amount. Except as otherwise provided in this paragraph 
    (g)(3)(iii)(D), increases in the aggregate interest capitalization 
    amount from one year to the next are treated as reductions in interest 
    expense, and decreases in the aggregate interest capitalization amount 
    from one year to the next are treated as increases to cost of goods 
    sold. To the extent a taxpayer capitalizes substitute costs under 
    either applicable related party rules or the deferred interest rules in 
    paragraph (g)(2) of this section, increases in the aggregate interest 
    capitalization amount are treated as reductions in applicable 
    substitute costs, rather than interest expense.
        (E) Example. The provisions of this paragraph (g)(3)(iii) are 
    illustrated by the following example.
    
        Example. The facts are the same as in the example in paragraph 
    (g)(3)(ii)(B) of this section, and, in addition, X determines that 
    its weighted average interest rate for 1995 is 10 percent. 
    Additionally, assume that X has no deferred interest in 1995 or 1996 
    and no deferral amount carryforward to either 1995 or 1996. (See 
    paragraph (g)(2) of this section.) Also assume that no allocation is 
    necessary under paragraph (c)(7) of this section in either 1995 or 
    1996. Under the rules of paragraph (g)(3)(ii) of this section, S 
    divides ending inventory into segments of $1,000 each. One segment 
    is 1-year old inventory, one segment is 2-year old inventory, and 
    one segment is 3-year inventory. Under paragraph (g)(3)(iii)(B) of 
    this section, X must compute the applicable interest factor for each 
    segment. The applicable interest factor for the 1-year old inventory 
    is not compounded. The applicable interest factor for the 2-year old 
    inventory is compounded for 1 year. The applicable interest factor 
    for the 3-year old inventory is compounded for 2 years. The interest 
    factor applied to the 1-year old inventory segment is .1. The 
    interest factor applied to the 2-year old inventory segment is .21 
    [(1.1 x 1.1)-1]. The interest factor applied to the 3-year old 
    inventory is .331 [(1.1 x 1.1 x 1.1)-1]. Thus, the tentative 
    aggregate interest capitalization amount for 1995 is $641 (1,000  x  
    [.1 + .21 + .331]). Because X has no deferred interest in 1995, no 
    deferral amount carryforward to 1995, and no required allocation 
    under paragraph (c)(7) of this section in 1995, X's aggregate 
    interest capitalization amount equals its $641 tentative aggregate 
    interest capitalization amount. If, in 1996, X computes an aggregate 
    interest capitalization amount of $750, the $109 increase in the 
    amount from 1995 to 1996 would be treated as a reduction in interest 
    expense for 1996.
    
        (iv) Method of accounting. The simplified inventory method is a 
    method of accounting that must be elected for and applied to all 
    inventory within a single trade or business of the taxpayer (within 
    the meaning of section 446(d) and Sec. 1.446-1(d)). This method may 
    be elected only if the inventory in that trade or business consists 
    only of designated property and only if the taxpayer's inverse 
    inventory turnover rate for that trade or business (as defined in 
    paragraph (g)(3)(ii)(A) of this section) is greater than or equal to 
    one. A change from or to the simplified inventory method is a change 
    in method of accounting requiring the consent of the Commissioner 
    under section 446(e) and Sec. 1.446-(1)(e).
        (4) Financial accounting method disregarded. The avoided cost 
    method is applied under this section without regard to any financial or 
    regulatory accounting principles for the capitalization of interest. 
    For example, this section determines the amount of interest that must 
    be capitalized without regard to Financial Accounting Standards Board 
    (FASB) Statement Nos. 34, 71, and 90, issued by the Financial 
    Accounting Standards Board, Norwalk, CT 06856-5116. Similarly, 
    taxpayers are not permitted to net interest income and interest expense 
    in determining the amount of interest that must be capitalized under 
    this section with respect to certain restricted tax-exempt borrowings 
    even though netting is permitted under FASB Statement No. 62.
        (5) Treatment of intercompany transactions--(i) General rule. If 
    interest capitalized under section 263A(f) by a member of a 
    consolidated group (within the meaning of Sec. 1.1502-1(h)) with 
    respect to a unit of designated property is attributable to a loan from 
    another member of the group (the lending member), the intercompany 
    transaction provisions of the consolidated return regulations do not 
    apply to the lending member's interest income with respect to that 
    loan, except as provided in paragraph (g)(5)(ii) of this section. For 
    this purpose, the capitalized interest expense that is attributable to 
    a loan from another member is determined under any method that 
    reasonably reflects the principles of the avoided cost method, 
    including the traced and nontraced concepts. For purposes of this 
    paragraph (g)(5)(i) and paragraph (g)(5)(ii) of this section, in order 
    for a method to be considered reasonable it must be consistently 
    applied.
        (ii) Special rule for consolidated group with limited outside 
    borrowing. If, for any year, the aggregate amount of interest income 
    described in paragraph (g)(5)(i) of this section for all members of the 
    group with respect to all units of designated property exceeds the 
    total amount of interest that is deductible for that year by all 
    members of the group with respect to debt of a member owed to 
    nonmembers (group deductible interest) after applying section 263A(f), 
    the intercompany transaction provisions of the consolidated return 
    regulations are applied to the excess, and the amount of interest 
    income that must be taken into account by the group under paragraph 
    (g)(5)(i) of this section is limited to the amount of the group 
    deductible interest. The amount to which the intercompany transaction 
    provisions of the consolidated return regulations apply by reason of 
    this paragraph (g)(5)(ii) is allocated among the lending members under 
    any method that reasonably reflects each member's share of interest 
    income described in paragraph (g)(5)(i) of this section. If a lending 
    member has interest income that is attributable to more than one unit 
    of designated property, the amount to which the intercompany 
    transaction provisions of the consolidated return regulations apply by 
    reason of this paragraph (g)(5)(ii) with respect to the member is 
    allocated among the units in accordance with the principles of 
    paragraph (c)(7)(i) of this section.
        (iii) Example. The provisions of paragraph (g)(5)(ii) of this 
    section are illustrated by the following example.
    
        Example. (i) P and S1 are the members of a consolidated group. 
    In 1995, S1 begins and completes the construction of a shopping 
    center and is required to capitalize interest with respect to the 
    construction. S1's average excess expenditures for 1995 are 
    $5,000,000. Throughout 1995, S1's only borrowings include a 
    $6,000,000 loan from P bearing interest at an annual rate of 10 
    percent ($600,000 per year). Under the avoided cost method, S1 is 
    required to capitalize interest in the amount of $500,000 
    ([$600,000$6,000,000] x 5,000,000).
        (ii) P's only borrowing from unrelated lenders is a $2,000,000 
    loan bearing interest at an annual rate of 10 percent ($200,000 per 
    year). Under the principles of paragraph (g)(5)(ii) of this section, 
    because the aggregate amount of interest described in paragraph 
    (g)(5)(i) of this section ($500,000) exceeds the aggregate amount of 
    currently deductible interest of the group ($200,000), the 
    intercompany transaction provisions of the consolidated return 
    regulations apply to the excess of $300,000 and the amount of P's 
    interest income that is subject to current inclusion by reason of 
    paragraph (g)(5)(i) of this section is limited to $200,000.
    
        (6) Notional principal contracts and other derivatives.
        [Reserved]
        (7) 15-day repayment rule. A taxpayer may elect to treat any 
    eligible debt that is repaid within the 15-day period immediately 
    preceding a quarterly measurement date as outstanding as of that 
    measurement date for purposes of determining traced debt, average 
    nontraced debt, and the weighted average interest rate. This election 
    may be made or discontinued for any computation period and is not a 
    method of accounting.
    
    
    Sec. 1.263-10  Unit of property.
    
        (a) In general. The unit of property as defined in this section is 
    used as the basis to determine accumulated production expenditures 
    under Sec. 1.263A-11 and the beginning and end of the production period 
    under Sec. 1.263A-12. Whether property is 1-year or 2-year property 
    under Sec. 1.263A-8(b)(1)(ii) is also determined separately with 
    respect to each unit of property as defined in this section.
        (b) Units of real property--(1) In general. A unit of real property 
    includes any components of real property owned by the taxpayer or a 
    related person that are functionally interdependent and an allocable 
    share of any common feature owned by the taxpayer or a related person 
    that is real property even though the common feature does not meet the 
    functional interdependence test. When the production period begins with 
    respect to any functionally interdependent component or any common 
    feature of the unit of real property, the production period has begun 
    for the entire unit of real property. See, however, paragraph (b)(5) of 
    this section for rules under which the costs of a common feature or 
    benefitted property are excluded from accumulated production 
    expenditures for one or more measurement dates. The portion of land 
    included in a unit of real property includes land on which real 
    property (including a common feature) included in the unit is situated, 
    land subject to setback restrictions with respect to such property, and 
    any other contiguous portion of the tract of land other than land that 
    the taxpayer holds for a purpose unrelated to the unit being produced 
    (e.g., investment purposes, personal use purposes, or specified future 
    development as a separate unit of real property).
        (2) Functional interdependence. Components of real property 
    produced by, or for, the taxpayer, for use by the taxpayer or a related 
    person are functionally interdependent if the placing in service of one 
    component is dependent on the placing in service of the other component 
    by the taxpayer or a related person. In the case of property produced 
    for sale, components of real property are functionally interdependent 
    if they are customarily sold as a single unit. For example, the real 
    property components of a single-family house (e.g., the land, 
    foundation, and walls) are functionally interdependent. In contrast, 
    components of real property that are expected to be separately placed 
    in service or held for resale are not functionally interdependent. 
    Thus, dwelling units within a multi-unit building that are separately 
    placed in service or sold (within the meaning of Sec. 1.263A-12(d)(1)) 
    are treated as functionally independent of any other units, even though 
    the units are located in the same building.
        (3) Common features. For purposes of this section, a common feature 
    generally includes any real property (as defined in Sec. 1.263A-8(c)) 
    that benefits real property produced by, or for, the taxpayer or a 
    related person, and that is not separately held for the production of 
    income. A common feature need not be physically contiguous to the real 
    property that it benefits. Examples of common features include streets, 
    sidewalks, playgrounds, clubhouses, tennis courts, sewer lines, and 
    cables that are not held for the production of income separately from 
    the units of real property that they benefit.
        (4) Allocation of costs to unit. Except as provided in paragraph 
    (b)(5) of this section, the accumulated production expenditures for a 
    unit of real property include, in all cases, the costs that directly 
    benefit, or are incurred by reason of the production of, the unit of 
    real property. Accumulated production expenditures also include the 
    adjusted basis of property used to produce the unit of real property. 
    The accumulated costs of a common feature or land that benefits more 
    than one unit of real property, or that benefits designated property 
    and property other than designated property, is apportioned among the 
    units of designated property, or among the designated property and 
    property other than designated property, in determining accumulated 
    production expenditures. The apportionment of the accumulated costs of 
    the common feature (allocable share) or land (attributable land costs) 
    generally may be made using any method that is applied on a consistent 
    basis and that reasonably reflects the benefits provided. For example, 
    an apportionment based on relative costs to be incurred, relative space 
    to be occupied, or relative fair market values may be reasonable.
        (5) Treatment of costs when a common feature is included in a unit 
    of real property--(i) General rule. Except as provided in this 
    paragraph (b)(5), the accumulated production expenditures of a unit of 
    real property include the costs of functionally interdependent 
    components (benefitted property) and an allocable share of the cost of 
    common features throughout the entire production period of the unit. 
    See Sec. 1.263A-12, relating to the production period of a unit of 
    property.
        (ii) Production activity not undertaken on benefitted property--(A) 
    Direct production activity not undertaken--(1) In general. The costs of 
    land attributable to a benefitted property may be treated as not 
    included in accumulated production expenditures for a unit of real 
    property for measurement dates prior to the first date a production 
    activity (direct production activity), including the clearing and 
    grading of land, has been undertaken with respect to the land 
    attributable to the benefitted property. Thus, the costs of land 
    attributable to a benefitted property (as opposed to land attributable 
    to the common features) with respect to which no direct production 
    activities have been undertaken may be treated as not included in the 
    accumulated production expenditures of a unit of real property even 
    though a production activity has begun on a common feature allocable to 
    the unit.
        (2) Land attributable to a benefitted property. For purposes of 
    this paragraph (b)(5)(ii), land attributable to a benefitted property 
    includes all land in the unit of real property that includes the 
    benefitted property other than land for a common feature. (Thus, land 
    attributable to a benefitted property does not include land 
    attributable to a common feature.)
        (B) Suspension of direct production activity after clearing and 
    grading undertaken--(1) General rule. This paragraph (b)(5)(ii)(B) may 
    be used to determine the accumulated production expenditures for a unit 
    of real property, if the only production activity with respect to a 
    benefitted property has been clearing and grading and no further direct 
    production activity is undertaken with respect to the benefitted 
    property for at least 120 consecutive days (i.e., direct production 
    activity has ceased). Under this paragraph (b)(5)(ii)(B), the 
    accumulated production expenditures attributable to a benefitted 
    property qualifying under this paragraph (b)(5)(ii)(B) may be excluded 
    from the accumulated production expenditures of the unit of real 
    property even though production continues on a common feature allocable 
    to the unit. For purposes of this paragraph (b)(5)(ii)(B), production 
    activity is considered to occur during any time which would not qualify 
    as a cessation of production activities under the suspension period 
    rules of Sec. 1.263A-12(g).
        (2) Accumulated production expenditures. If this paragraph 
    (b)(5)(ii)(B) applies, accumulated production expenditures attributable 
    to the benefitted property of the unit of real property may be treated 
    as not included in the accumulated production expenditures for the unit 
    starting with the first measurement period beginning after the first 
    day of the 120 consecutive day period, but must be included in the 
    accumulated production expenditures for the unit beginning in the 
    measurement period in which direct production activity has resumed on 
    the benefitted property. Accumulated production expenditures with 
    respect to common features allocable to the unit of real property may 
    not be excluded under this paragraph (b)(5)(ii)(B).
        (iii) Common feature placed in service before the end of production 
    of a benefitted property. To the extent that a common feature with 
    respect to which all production activities to be undertaken by, or for, 
    a taxpayer or a related person are completed is placed in service 
    before the end of the production period of a unit that includes an 
    allocable share of the costs of the common feature, the costs of the 
    common feature are not treated as included in accumulated production 
    expenditures of the unit for measurement periods beginning after the 
    date the common feature is placed in service.
        (iv) Benefitted property sold before production completed on common 
    feature. If a unit of real property is sold before common features 
    included in the unit are completed, the production period of the unit 
    ends on the date of sale. Thus, common feature costs actually incurred 
    and properly allocable to the unit as of the date of sale are excluded 
    from accumulated production expenditures for measurement period 
    beginning after the date of sale. Common feature costs properly 
    allocable to the unit and actually incurred after the sale are not 
    taken into account in determining accumulated production expenditures.
        (v) Benefitted property placed in service before production 
    completed on common feature. Where production activities remain to be 
    undertaken on a common feature allocable to a unit of real property 
    that includes benefitted property, the costs of the benefitted property 
    are not treated as included in the accumulated production expenditures 
    for the unit for measurement periods beginning after the date the 
    benefitted property is placed in service and all production activities 
    reasonably expected to be undertaken by, or for, the taxpayer or a 
    related person with respect to the benefitted property are completed.
        (6) Examples. The principles of paragraph (b) of this section are 
    illustrated by the following examples:
    
        Example 1. B, an individual, is in the trade or business of 
    constructing custom-built houses for sale. B owns a 10-acre tract 
    upon which B intends to build four houses on 2-acre lots. In 
    addition, on the remaining 2 acres B plans to construct a perimeter 
    road that benefits the four houses and is not held for the 
    production of income separately from the sale of the houses. In 
    1995, B begins constructing the perimeter road and clears the land 
    for one house. Under the principles of paragraph (b)(1) of this 
    section, each planned house (including attributable land) is part of 
    a separate unit of real property (house unit). Under the principles 
    of paragraph (b)(3) of this section, the perimeter road (including 
    attributable land) constitutes a common feature with respect to each 
    planned house (i.e., benefitted property). In accordance with 
    paragraph (b)(1), the production period for all four house units 
    begins when production commences on the perimeter road in 1995. In 
    addition, under the principles of paragraph (b)(4) of this section, 
    the accumulated production expenditures for the four house units 
    include the allocable costs of the road. In addition, for the house 
    with respect to which B has cleared the land, the accumulated 
    production expenditures for the house unit include the land costs 
    attributable to the house. See paragraph (b)(5)(i) of this section. 
    However, the accumulated production expenditures for each of the 
    three house units that include a house for which B has not yet 
    undertaken a direct production activity do not include the land 
    costs attributable to the house. See paragraph (b)(5)(ii) of this 
    section.
        Example 2. Assume the same facts as Example 1, except that B 
    undertakes no further direct production activity with respect to the 
    house for which the land was cleared for a period of at least 120 
    days but continues constructing the perimeter road during this 
    period. In accordance with paragraph (b)(5)(ii)(B) of this section, 
    B may exclude the accumulated production expenditures attributable 
    to the benefitted property from the accumulated production 
    expenditures of the house unit starting with the first measurement 
    period that begins after the first day of the 120 consecutive day 
    period. B must include the accumulated production expenditures 
    attributable to the benefitted property in the accumulated 
    production expenditures for the house unit beginning with the 
    measurement period in which direct production resumes on the 
    benefitted property. The house unit will continue to include the 
    accumulated production expenditures attributable to the perimeter 
    road during the period in which direct production activity was 
    suspended on the benefitted property.
        Example 3. (i) D, a corporation, is in the trade or business of 
    developing commercial real property. D owns a 20-acre tract upon 
    which D intends to build a shopping center with 150 stores. D 
    intends to lease the stores. D will also provide on the 20 acres a 
    1500-car parking lot, which is not held by D for the production of 
    income separately from the stores in the shopping center. 
    Additionally, D will not produce any other common features as part 
    of the project. D intends to complete the shopping center in phases 
    and expects that each store will be placed in service independently 
    of any other store.
        (ii) Under paragraphs (b)(1) and (b)(2) of this section, each 
    store (including attributable land) is part of a separate unit of 
    real property (store unit). The 1500-car parking lot is a common 
    feature benefitting each store, and D must include an allocable 
    share of the parking lost in each store unit. See paragraph (b)(1) 
    and (b)(3). In accordance with paragraph (b)(5)(i), D includes in 
    the accumulated production expenditures for each store unit during 
    each store unit's production period: the costs capitalized with 
    respect to the store (including attributable land costs in 
    accordance with paragraph (b)(5) of this section) and an allocable 
    share of the parking lot costs (including attributable land costs in 
    accordance with paragraph (b)(5) of this section. Under paragraph 
    (b)(4), the portion of the parking lot costs that is included in the 
    accumulated production expenditures of a store unit is determined 
    using a reasonable method of allocation.
        Example 4. X, a real estate developer, begins a project to 
    construct a condominium building and a convenience store for the 
    benefit of the condominium. X intends to separately lease the 
    convenience store. Because the convenience store is held for the 
    production of income separately from the condominium units that it 
    benefits, the convenience store is not a common feature with respect 
    to the condominium building. Instead, the convenience store is a 
    separate unit of property with a separate production period and for 
    which a separate determination of accumulated production 
    expenditures must be made.
        Example 5. (i) In 1995, X, a real estate developer, begins a 
    project consisting of a condominium building and a common swimming 
    pool that is not held for the production of income separately from 
    the condominium sales. The condominium building consists of 10 
    stories, and each story is occupied by a single condominium. 
    Production of the swimming pool begins in January. No direct 
    production activity is undertaken on any condominium until 
    September, when direct production activity commences on each 
    condominium. On December 31, 1995, 1 condominium that was completed 
    in December has been sold, 3 condominiums that were completed in 
    December have not been sold, and 6 condominiums are only partially 
    complete; additionally, the swimming pool is completed. X is a 
    calendar year taxpayer that uses a full taxable year as the 
    computation period, and quarterly measurement dates.
        (ii) Under paragraphs (b)(1) and (b)(2) of this section, each 
    condominium (including attributable land) is part of a separate unit 
    of real property. Under the principles of paragraph (b)(3) of this 
    section, the swimming pool is a common feature with respect to each 
    condominium and under paragraph (b)(4) of this section the cost of 
    the swimming pool is allocated equally among the condominiums.
        (iii) Under paragraph (b)(1) of this section, the production 
    period of each of the 10 condominium units begins in January when 
    production of the swimming pool begins. On X's March 31, 1995, and 
    June 30, 1995, measurement dates, the accumulated production 
    expenditures for each condominium unit include the allocable costs 
    of the swimming pool, but not the land costs attributable to the 
    condominium because no direct production activity has been 
    undertaken on the condominium. See paragraph (b)(5)(ii)(A) of this 
    section. On X's September 30, 1995, and December 31, 1995, 
    measurement dates, the accumulated production expenditures for each 
    unit include the allocable costs of the swimming pool, and the costs 
    of the condominium (including attributable land costs) because a 
    direct production activity has commenced on the condominium. See 
    paragraph (b)(5)(i) of this section.
        (iv) The production period for the condominium unit that 
    includes the condominium that is sold as of the end of 1995 ends on 
    the date the condominium is sold. See paragraph (b)(5)(iv) of this 
    section. The production period of each unit that is ready to be held 
    for sale ends when all production activities have been completed on 
    the unit, in this case on December 31, 1995, the date that the 
    swimming pool included in the unit is completed. See Sec. 1.263A-
    12(d). Accordingly, interest capitalization ceases for each such 
    unit that is sold or ready to be held for sale as of the end of 1995 
    (including each unit's allocable share of the completed swimming 
    pool).
        (v) The production periods for the condominium units that 
    include the condominiums that are only partially complete at the end 
    of 1995 continue after 1995. The accumulated production expenditures 
    for each partially completed condominium unit continue to include 
    the costs of the condominium (including attributable land costs) in 
    addition to the costs of an allocable share of the completed 
    swimming pool (including attributable land costs).
        Example 6. Assume the same facts as in Example 5, except that 
    the swimming pool is only partially complete as of the end of 1995. 
    Under these facts, X capitalizes no interest during 1996 for the 1 
    unit that includes the condominium sold during 1995 (including the 
    costs of the allocable share of swimming pool). See paragraph 
    (b)(5)(iv) of this section. However, with respect to the 6 
    condominiums that are partially complete and the 3 condominiums that 
    are completed but unsold, interest capitalization continues after 
    the end of 1995. The accumulated production expenditures for each of 
    these 9 units include the costs of an allocable share of the 
    swimming pool. See paragraph (b)(5)(i) of this section. In 
    determining the costs of an allocable share of the swimming pool 
    included in the accumulated production expenditures for each of the 
    9 units, X includes all costs of the swimming pool properly 
    allocable to each unit, including those cost incurred as of the date 
    of the sale of unit 1 that may have been used under applicable 
    administrative procedures (e.g., Rev. Proc. 92-29, 1992-1 C.B. 748) 
    in determining the basis of unit 1 solely for purposes of computing 
    gain or loss on the sale of unit 1. See Sec. 601.601(d)(2)(ii)(b) of 
    this chapter.
        Example 7. (i) Assume the same facts as in Example 5, except 
    that X intends to lease rather than sell the condominiums and the 
    completed swimming pool is placed in service for depreciation 
    purposes on December 31, 1995. Additionally, assume that all 10 
    condominiums are partially completed at the end of 1995.
        (ii) Under these facts, because the swimming pool is a common 
    feature that is placed in service separately from the condominiums 
    that it benefits, under paragraph (b)(5)(iii) of this section, the 
    accumulated production expenditures of each of the condominium units 
    do not include the costs of the allocable share of the swimming pool 
    after 1995.
    
        (c) Units of tangible personal property. Components of tangible 
    personal property are a single unit of property if the components are 
    functionally interdependent. Components of tangible personal property 
    that are produced by, or for, the taxpayer, for use by the taxpayer or 
    a related person, are functionally interdependent if the placing in 
    service of one component is dependent on the placing in service of the 
    other component by the taxpayer or a related person. In the case of 
    tangible personal property produced for sale, components of tangible 
    personal property are functionally interdependent if they are 
    customarily sold as a single unit. For example, if an aircraft 
    manufacturer customarily sells completely assembled aircraft, the unit 
    of property includes all components of a completely assembled aircraft. 
    If the manufacturer also customarily sells aircraft engines separately, 
    any engines that are reasonably expected to be sold separately are 
    treated as single units of property.
        (d) Treatment of installations. If the taxpayer produces or is 
    treated as producing any property that is installed on or in other 
    property, the production activity and installation activity relating to 
    each unit of property generally are not aggregated for purposes of this 
    section. However, if the taxpayer is treated as producing and 
    installing any property for use by the taxpayer or a related person or 
    if the taxpayer enters into a contract requiring the taxpayer to 
    install property for use by a customer, the production activity and 
    installation activity are aggregated for purposes of this section.
    
    
    Sec. 1.263A-11  Accumulated production expenditures.
    
        (a) General rule. Accumulated production expenditures generally 
    means the cumulative amount of direct and indirect costs described in 
    section 263A(a) that are required to be capitalized with respect to the 
    unit of property (as defined in Sec. 1.263A-10), including interest 
    capitalized in prior computation periods, plus the adjusted bases of 
    any assets described in paragraph (d) of this section that are used to 
    produce the unit of property during the period of their use. 
    Accumulated production expenditures may also include the basis of any 
    property received by the taxpayer in a nontaxable transaction.
        (b) When costs are first taken into account--(1) In general. Except 
    as provided in paragraph (c)(1) of this section, costs are taken into 
    account in the computation of accumulated production expenditures at 
    the time and to the extent they would otherwise be taken into account 
    under the taxpayer's method of accounting (e.g., after applying the 
    requirements of section 461, including the economic performance 
    requirement of section 461(h)). Costs that have been incurred and 
    capitalized with respect to a unit of property prior to the beginning 
    of the production period are taken into account as accumulated 
    production expenditures beginning on the date on which the production 
    period of the property begins (as defined in Sec. 1.263A-12(c)). Thus, 
    for example, the cost of raw land acquired for development, the cost of 
    a leasehold in mineral properties acquired for development, and the 
    capitalized cost of planning and design activities are taken into 
    account as accumulated production expenditures beginning on the first 
    day of the production period. For purposes of determining accumulated 
    production expenditures on any measurement date during a computation 
    period, the interest required to be capitalized for the computation 
    period is deemed to be capitalized on the day immediately following the 
    end of the computation period. For any subsequent measurement dates and 
    computation periods, that interest is included in accumulated 
    production expenditures. If the cost of land or common features is 
    allocated among planned units of property that are completed in phases, 
    any portion of the cost properly allocated to completed units is not 
    reallocated to any incomplete units of property.
        (2) Dedication rule for materials and supplies. The costs of raw 
    materials, supplies, or similar items are taken into account as 
    accumulated production expenditures when they are incurred and 
    dedicated to production of a unit of property. Dedicated means the 
    first date on which the raw materials, supplies, or similar items are 
    specifically associated with the production of any unit of property, 
    including by record, assignment to the specific job site, or physical 
    incorporation. In contrast, in the case of a component or subassembly 
    that is reasonably expected to be become a part of (e.g., be 
    incorporated into) any unit of property, costs incurred (including 
    dedicated raw materials) for the component or subassembly are taken 
    into account as accumulated production expenditures during the 
    production of any portion of the component or subassembly and prior to 
    its connection with (e.g., incorporation into) any specific unit of 
    property. For purposes of the preceding sentence, components and 
    subassemblies must be aggregated at each measurement date in a 
    reasonable manner that is consistent with the purposes of section 
    263A(f).
        (c) Property produced under a contract--(1) Customer. If a unit of 
    property produced under a contract is designated property under 
    Sec. 1.263A-8(d)(2)(i) with respect to the customer, the customer's 
    accumulated production expenditures include any payments under the 
    contract that represent part of the purchase price of the unit of 
    designated property or, to the extent costs are incurred earlier than 
    payments are made (determined on a cumulative basis for each unit of 
    designated property), any part of such price for which the requirements 
    of section 461 have been satisfied. The customer has made a payment 
    under this section if the transaction would be considered a payment by 
    a taxpayer using the cash receipts and disbursements method of 
    accounting. The customer's accumulated production expenditures also 
    include any other costs incurred by the customer, such as interest, or 
    any other direct or indirect costs that are required to be capitalized 
    under section 263A(a) and the regulations thereunder with respect to 
    the production of the unit of designated property.
        (2) Contractor. If a unit of property produced under a contract is 
    designated property under Sec. 1,263A-8(d)(2)(ii) with respect to the 
    contractor, the contractor must treat the cumulative amount of payments 
    made by the customer under the contract attributable to the unit of 
    property as a reduction in the contractor's accumulated production 
    expenditures. The customer has made a payment under this section if the 
    transaction would be considered a payment by a taxpayer using the cash 
    receipts and disbursements method of accounting.
        (d) Property used to produce designated property--(1) In general. 
    Accumulated production expenditures include the adjusted bases (or 
    portion thereof) of any equipment, facilities, or other similar assets, 
    used in a reasonably proximate manner for the production of a unit of 
    designated property during any measurement period in which the asset is 
    so used. Examples of assets used in a reasonably proximate manner 
    include machinery and equipment used directly or indirectly in the 
    production process, such as assembly-line structures, cranes, 
    bulldozers, and buildings. A taxpayer apportions the adjusted basis of 
    an asset used in the production of more than one unit of designated 
    property in a measurement period among such units of designated 
    property using reasonable criteria corresponding to the use of the 
    asset, such as machine hours, mileage, or units of production, If an 
    asset used in a reasonably proximate manner for the production of a 
    unit of designated property is temporarily idle (within the meaning of 
    Sec. 1.263A-1(e)(3)(iii)(E)) for an entire measurement period, the 
    adjusted basis of the asset is excluded from the accumulated production 
    expenditures for the unit during that measurement period. 
    Notwithstanding this paragraph (d)(1), the portion of the depreciation 
    allowance for equipment, facilities, or any other asset that is 
    capitalized with respect to a unit of designated property in accordance 
    with Sec. 1.263A-1(e)(3)(ii)(I) is included in accumulated production 
    expenditures without regard to the extent of use under this paragraph 
    (d)(1) (i.e., without regard to whether the asset is used in a 
    reasonably proximate manner for the production of the unit of 
    designated property).
        (2) Example. The following example illustrates how the basis of an 
    asset is allocated on the basis of time:
    
        Example. In 1995, X uses a bulldozer exclusively to clear the 
    land on several adjacent real estate development projects, A, B, and 
    C. A, B, and C are treated as separate units of property under the 
    principles of Sec. 1.263A-10. X decides to allocate the basis of the 
    bulldozer among the three projects on the basis of time. At the end 
    of the first quarter of 1995, the production period has commenced 
    for all three projects. The bulldozer was operated for 30 hours on 
    project A, 80 hours on project B, and 10 hours on project C, for a 
    total of 120 hours for the entire period. For purposes of 
    determining accumulated production expenditures as of the end of the 
    first quarter, \1/4\ of the adjusted basis of the bulldozer is 
    allocated to project A, \2/3\ to project B, and \1/12\ to project C. 
    Nonworking hours, regularly scheduled nonworking days, or other 
    periods in which the bulldozer is temporarily idle (within the 
    meaning of Sec. 1.263A-1(e)(3)(iii)(E)) during the measurement 
    period are not taken into account in allocating the basis of the 
    bulldozer.
    
        (3) Excluded equipment and facilities. The adjusted bases of 
    equipment, facilities, or other assets that are not used in a 
    reasonably proximate manner to produce a unit of property are not 
    included in the computation of accumulated production expenditures. For 
    example, the adjusted bases of equipment and facilities, including 
    buildings and other structures, used in service departments performing 
    administrative, purchasing, personnel, legal, accounting, or similar 
    functions, are excluded from the computation of accumulated production 
    expenditures under this paragraph (d)(3).
        (e) Improvements--(1) General rule. If an improvement constitutes 
    the production of designated property under $1.263A-8(d)(3), 
    accumulated production expenditures with respect to the improvement 
    consist of--
        (i) All direct and indirect costs required to be capitalized with 
    respect to the improvement,
        (ii) In the case of an improvement to a unit of real property
        (A) An allocable portion of the cost of land, and
        (B) For any measurement period, the adjusted basis of any existing 
    structure, common feature, or other property that is not placed in 
    service or must be temporarily withdrawn from service to complete the 
    improvement (associated property) during any part of the measurement 
    period if the associated property directly benefits the property being 
    improved, the associated property directly benefits from the 
    improvement, or the improvement was incurred by reason of the 
    associated property. See, however, the de minimis rule under paragraph 
    (e)(2) of this section that applies in the case of associated property.
        (iii) In the case of an improvement to a unit of tangible personal 
    property, the adjusted basis of the asset being improved if the asset 
    either is not placed in service or must be temporarily withdrawn from 
    service to complete the improvement.
        (2) De minimis rule. For purposes of paragraph (e)(1)(ii) of this 
    section, the total costs of all associated property for an improvement 
    unit (associated property costs are excluded from the accumulated 
    production expenditures for the improvement unit during its production 
    period if, on the date the production period of the unit begins, the 
    taxpayer reasonably expects that at no time during the production 
    period of the unit will the accumulated production expenditures for the 
    unit, determined without regard to the associated property costs, 
    exceed 5 percent of the associated property costs.
        (f) Mid-production purchases. If a taxpayer purchases a unit of 
    property for further production, the taxpayer's accumulated production 
    expenditures include the full purchase price of the property plus, in 
    accordance with the principles of paragraph (e) of this section, 
    additional direct and indirect costs incurred by the taxpayer.
        (g) Related person costs. The activities of a related person are 
    taken into account in applying the classification thresholds under 
    Sec. 1.263A-8(b)(1)(ii)(B) and (C), and in determining the production 
    period of a unit of designated property under Sec. 1.263A-12. However, 
    only those costs incurred by the taxpayer are taken into account in the 
    taxpayer's accumulated production expenditures under this section 
    because the related person includes its own capitalized costs in the 
    related person's accumulated production expenditures with respect to 
    any unit of designated property upon which the parties engage in mutual 
    production activities. For purposes of the preceding sentence, the 
    accumulated production expenditures of any property transferred to a 
    taxpayer in a nontaxable transaction are treated as accumulated 
    production expenditures incurred by the taxpayer.
        (h) Installation. If the taxpayer installs property that is 
    purchased by the taxpayer, accumulated production expenditures include 
    the cost of the property that is installed in addition to the direct 
    and indirect costs of installation.
    
    
    Sec. 1.263A-12  Production period.
    
        (a) In general. Capitalization of interest is required under 
    Sec. 1.263A-9 for computation periods (within the meaning of 
    Sec. 1.263A-9(f)(1)) that include the production period of a unit of 
    designated property. In contrast, section 263A(a) requires the 
    capitalization of all other direct or indirect costs, such as 
    insurance, taxes, and storage, that directly benefit or are incurred by 
    reason of the production of property without regard to whether they are 
    incurred during a period in which production activity occurs.
        (b) Related person activities. Activities performed and costs 
    incurred by a person related to the taxpayer that directly benefit or 
    are incurred by reason of the taxpayer's production of designated 
    property are taken into account in determining the taxpayer's 
    production period (regardless of whether the related person is 
    performing only a service or is producing a subassembly or component 
    that the related person is required to treat as an item of designated 
    property). These activities and the related person's costs are also 
    taken into account in determining whether tangible personal property 
    produced by the taxpayer is 1-year or 2-year property under 
    Sec. 1.263A-8(b)(1)(ii) (B) and (C).
        (c) Beginning of production period--(1) In general. A separate 
    production period is determined for each unit of property defined in 
    Sec. 1.263A-10. The production period begins on the date that 
    production of the unit of property begins.
        (2) Real property. The production period of a unit of real property 
    begins on the first date that any physical production activity (as 
    defined in paragraph (e) of this section) is performed with respect to 
    a unit of real property. See Sec. 1.263A-10(b)(1). The production 
    period of a unit of real property produced under a contract begins for 
    the contractor on the date the contractor begins physical production 
    activity on the property. The production period of a unit of real 
    property produced under a contract begins for the customer on the date 
    either the customer or the contractor begins physical production 
    activity on the property.
        (3) Tangible personal property. The production period of a unit of 
    tangible personal property begins on the first date by which the 
    taxpayer's accumulated production expenditures, including planning and 
    design expenditures, are at least 5 percent of the taxpayer's total 
    estimated accumulated production expenditures for the property unit. 
    Thus, the beginning of the production period is determined without 
    regard to whether physical production activity has commenced. The 
    production period of a unit of tangible personal property produced 
    under a contract begins for the contractor when the contractor's 
    accumulated production expenditures, without any reduction for payments 
    from the customer, are at least 5 percent of the contractor's total 
    estimated accumulated production expenditures. The production period 
    for a unit of tangible personal property produced under a contract 
    begins for the customer when the customer's accumulated production 
    expenditures are at least 5 percent of the customer's total estimated 
    accumulated production expenditures.
        (d) End of production period--(1) In general. The production period 
    for a unit of property produced for self use ends on the date that the 
    unit is placed in service and all production activities reasonably 
    expected to be undertaken by, or for, the taxpayer or a related person 
    are completed. The production period for a unit of property produced 
    for sale ends on the date that the unit is ready to be held for sale 
    and all production activities reasonably expected to be undertaken by, 
    or for, the taxpayer or a related person are completed. See, however, 
    Sec. 1.263A-10(b)(5)(iv) providing an exception for common features in 
    the case of a benefitted property that is sold. In the case of a unit 
    of property produced under a contract, the production period for the 
    customer ends when the property is placed in service by the customer 
    and all production activities reasonably expected to be undertaken are 
    complete (i.e., generally, no earlier than when the customer takes 
    delivery). In the case of property that is customarily aged (such as 
    tobacco, wine, or whiskey) before it is sold, the production period 
    includes the aging period.
        (2) Special rules. The production period does not end for a unit of 
    property prior to the completion of physical production activities by 
    the taxpayer even though the property is held for sale or lease, since 
    all production activities reasonably expected to be undertaken by the 
    taxpayer with respect to such property have not in fact been completed. 
    See, however, Sec. 1.263A-10(b)(5) regarding separation of certain 
    common features.
        (3) Sequential production or delivery. The production period ends 
    with respect to each unit of property (as defined in Sec. 1.263A-10) 
    and its associated accumulated production expenditures as the unit of 
    property is completed within the meaning of paragraph (d)(1) of this 
    section, without regard to the production activities or costs of any 
    other units of property. Thus, for example, in the case of separate 
    apartments in a multi-unit building, each of which is a separate unit 
    of property within the meaning of Sec. 1.263A-10, the production period 
    ends for each separate apartment when it is ready to be held for sale 
    or placed in service within the meaning of paragraph (d)(1) of this 
    section. In the case of a single unit of property that merely undergoes 
    separate and distinct stages of production, the production period ends 
    at the same time (i.e., when all separate stages of production are 
    completed with respect to the entire amount of accumulated production 
    expenditures for the property).
        (4) Examples. The provisions of paragraph (d) of this section are 
    illustrated by the following example:
    
        Example 1. E is engaged in the original construction of a high-
    rise office building with two wings. At the end of 1995, Wing #1, 
    but not Wing #2, is placed in service. Moreover, at the end of 1995, 
    all production activities reasonably expected to be undertaken on 
    Wing #1 are completed. In accordance with Sec. 1.263A-10(b)(1), Wing 
    #1 and Wing #2 are separate units of designated property. E may stop 
    capitalizing interest on Wing #1 but not on Wing #2.
        Example 2. F is in the business of constructing finished houses. 
    F generally paints and finishes the interior of the house, although 
    this does not occur until a potential buyer is located. Because F 
    reasonably expects to undertake production activity (painting and 
    finishing), the production period of each house does not end until 
    these activities are completed.
    
        (e) Physical production activities--(1) In general. The term 
    physical production activities includes any physical activity that 
    constitutes production within the meaning of Sec. 1.263A-8(d)(1). The 
    production period begins and interest must be capitalized with respect 
    to real property if any physical production activities are undertaken, 
    whether alone or in preparation for the construction of buildings or 
    other structures, or with respect to the improvement of existing 
    structures. For example, the clearing of raw land constitutes the 
    production of designated property, even if only cleared prior to 
    resale.
        (2) Illustrations. THe following is a partial list of activities 
    any one of which constitutes a physical production activity with 
    respect to the production of real property:
        (i) Clearing, grading, or excavating of raw land;
        (ii) Demolishing a building or gutting a standing building;
        (iii) Engaging in the construction of infrastructure, such as 
    roads, sewers, sidewalks, cables, and wiring;
        (iv) Undertaking structural, mechanical, or electrical activities 
    with respect to a building or other structure; or
        (v) Engaging in landscaping activities.
        (f) Activities not considered physical production. The activities 
    described in paragraphs (f)(1) and (f)(2) of this section are not 
    considered physical production activities:
        (1) Planning and design. Soil testing, preparing architectural 
    blueprints or models, or obtaining building permits.
        (2) Incidental repairs. Physical activities of an incidental nature 
    that may be treated as repairs under Sec. 1.162-4.
        (g) Suspension of production period--(1) In general. If production 
    activities related to the production of a unit of designated property 
    cease for at least 120 consecutive days (cessation period), a taxpayer 
    may suspend the capitalization of interest with respect to the unit of 
    designated property starting with the first measurement period that 
    begins after the first day in which production ceases. The taxpayer 
    must resume the capitalization of interest with respect to a unit 
    beginning with the measurement period during which production 
    activities resume. In addition, production activities are not 
    considered to have ceased if they cease because of circumstances 
    inherent in the production process, such as normal adverse weather 
    conditions, scheduled plant shutdowns, or delays due to design or 
    construction flaws, the obtaining of a permit or license, or the 
    settlement of groundfill to construct property. Interest incurred on 
    debt that is traced debt with respect to a unit of designated property 
    during the suspension period is subject to capitalization with respect 
    to the production of other units of designated property as interest on 
    nontraced debt. See Sec. 1.263A-9(c)(5)(i) of this section. For 
    applications of the avoided cost method after the end of the suspension 
    period, the accumulated production expenditures for the unit include 
    the balance of accumulated production expenditures as of the beginning 
    of the suspension period, plus any additional capitalized costs 
    incurred during the suspension period. No further suspension of 
    interest capitalization may occur unless the requirements for a new 
    suspension period are satisfied.
        (2) Special rule. If a cessation period spans more than one taxable 
    year, the taxpayer may suspend the capitalization of interest with 
    respect to a unit beginning with the first measurement period of the 
    taxable year in which the 120-day period is satisfied.
        (3) Method of accounting. An election to suspend interest 
    capitalization under paragraph (g)(1) of this section is a method of 
    accounting that must be consistently applied to all units that satisfy 
    the requirements of paragraph (g)(1) of this section. However, the 
    special rule in paragraph (g)(2) of this section is applied on an 
    annual basis to all units of an electing taxpayer that satisfy the 
    requirements of paragraph (g)(2) of this section.
        (4) Example. The provisions of paragraph (g)(1) of this section are 
    illustrated by the following example.
    
        Example. (i) D, a calendar-year taxpayer, began production of a 
    residential housing development on January 1, 1995. D, in applying 
    the avoided cost method, chose a taxable year computation period and 
    quarterly measurement dates. On April 10, 1995, all production 
    activities ceased with respect to the units in the development until 
    December 1, 1996. The cessation, which occurred for a period of at 
    least 120 consecutive days, was not attributable to circumstances 
    inherent in the production process. With respect to the units in the 
    development, D incurred production expenditures of $2,000,000 from 
    January 1, 1995 through April 10, 1995. D incurred interest of 
    $100,000 on traced debt with respect to the units for the period 
    beginning January 1, 1995, and ending June 30, 1995. D did not incur 
    any production expenditures for the more than 20-month cessation 
    beginning April 10, 1995, and ending December 1, 1996, but incurred 
    $200,000 of production expenditures from December 1, 1996, through 
    December 31, 1996.
        (ii) D is required to capitalize the $100,000 interest on traced 
    debt incurred during the two measurement periods beginning January 
    1, 1995, and ending June 30, 1995. Because D satisfied the 120-day 
    rule under this paragraph (g), D is not required to capitalize 
    interest with respect to the accumulated production expenditures for 
    the units for the measurement period beginning July 1, 1995, and 
    ending September 30, 1995, which is the first measurement period 
    that begins after the date production activities cease. D is rquired 
    to resume interest capitalization with respect to the $2,300,000 
    (2,000,000+100,000+200,000) of accumulated production expenditures 
    for the units for the measurement period beginning October 1, 1996, 
    and ending December 31, 1996 (the measurement period during which 
    production activities resume). Accordingly, D may suspend the 
    capitalization of interest with respect to the units from July 1, 
    1995, through September 30, 1996.
    
    
    Sec. 1.263A-13  Oil and gas activities.
    
        (a) In general. This section provides rules that are to be applied 
    in tandem with Secs. 1.263A-8 through 1.263A-12, 1.263A-14, and 1.263A-
    15 in capitalizing interest with respect to the development (within the 
    meaning of section 263A(g)) of oil or gas property. For this purpose, 
    oil or gas property consists of each separate operating mineral 
    interest in oil or gas as defined in section 614(a), or, if a taxpayer 
    makes an election under section 614(b), the aggregate of two or more 
    separate operating mineral interests in oil or gas as described in 
    section 614(b) (section 614 property). Thus, an oil or gas property is 
    designated property unless the de minimis rule applies. A taxpayer must 
    apply the rules in paragraph (c) of this section if the taxpayer cannot 
    establish, at the beginning of the production period of the first well 
    drilled on the property, a definite plan that identifies the number and 
    location of other wells planned with respect to the property. If a 
    taxpayer can establish such a plan at the beginning of the production 
    period of the first well drilled on the property, the taxpayer may 
    either apply the rules of paragraph (c) of this section or treat each 
    of the planned wells as a separate unit and partition the leasehold 
    acquisition costs and costs of features based on the number of planned 
    well units.
        (b) Generally applicable rules--(1) Beginning of production 
    period--(i) Onshore activities. In the case of onshore oil or gas 
    development activities, the production period for a unit begins on the 
    first date physical site preparation activities (such as building an 
    access road, leveling a site for a drilling rig, or excavating a mud 
    pit) are undertaken with respect to the unit.
        (ii) Offshore activities. In the case of offshore development 
    activities, the production period for a unit begins on the first date 
    physical site preparation activities, other than activities undertaken 
    with respect to expendable wells, are undertaken with respect to the 
    unit. For purposes of the preceding sentence, the first physical site 
    preparation activity undertaken with respect to a section 614 property 
    is generally the first activity undertaken with respect to the 
    anchoring of a platform (e.g., drilling to drive the piles). For 
    purposes of this section, an expendable well is a well drilled solely 
    to determine the location and delineation of offshore hydrocarbon 
    deposits.
        (2) End of production period. The production period ends for a 
    productive well unit on the date the well is placed in service and all 
    production activities reasonably expected to be undertaken by, or for, 
    the taxpayer or a related person are completed. See Sec. 1.263A-12(d).
        (3) Accumulated production expenditures--(i) Costs included. 
    Accumulated production expenditures for a well unit include the 
    following costs (to the extent they are not intangible drilling and 
    development costs allowable as a deduction under section 263(c), 
    263(i), or 291(b)(2)): the costs of acquiring the section 614 leasehold 
    and the costs of taxes and similar items that are required to be 
    capitalized under section 263A(a) with respect to the section 614 
    leasehold; the cost of real property associated with developing the 
    section 614 property (e.g., casing); the basis of real property that 
    constitutes a common feature within the meaning of Sec. 1.263A-
    10(b)(3); and the adjusted basis of property used to produce property 
    (such as a mobile rig, drilling ship, or an offshore drilling 
    platform).
        (ii) Improvement unit. To the extent section 614 costs are 
    allocated to a well unit, the undepleted portion of those section 614 
    costs must also be included in the accumulated production expenditures 
    for any improvement unit (within the meaning of Sec. 1.263A-8(d)(3)) 
    with respect to that well unit.
        (c) Special rules when definite plan not established--(1) In 
    general. The special rules of this paragraph (c) must be applied by a 
    taxpayer that cannot establish, at the beginning of the production 
    period of the first well drilled on the property, a definite plan that 
    identifies the number and location of the wells planned with respect to 
    the property. A taxpayer than can establish such a plan is permitted, 
    but not required, to apply the rules of this paragraph (c), provided 
    the rules of this paragraph (c) are consistently applied for all the 
    taxpayer's oil or gas properties for which a definite plan can be 
    established.
        (2) Oil and gas units--(i) First productive well unit. Until the 
    first productive well is placed in service and all production 
    activities reasonably expected to be undertaken by, or for, the 
    taxpayer or a related person are completed, a first productive well 
    unit includes the section 614 property and all real property associated 
    with the development of the section 614 property. Thus, for example, a 
    first productive well unit includes the section 614 property and real 
    property associated with any nonproductive well drilled on the section 
    614 property on or before the date the first productive well is placed 
    in service and all production activities reasonably expected to be 
    undertaken by, or for, the taxpayer or a related person are completed. 
    For purposes of this section, a productive well is a well that produces 
    in commercial quantities. See paragraph (c)(5) of this section, which 
    provides a special rule whereby the costs of a section 614 property and 
    common feature costs for a section 614 property generally are included 
    only in the accumulated production expenditures for the first 
    productive well unit.
        (ii) Subsequent units. Generally, real property associated with 
    each productive or nonproductive well with respect to which production 
    activities begin after the date the first productive well is placed in 
    service and all production activities reasonably expected to be 
    undertaken by, or for, the taxpayer or a related person are completed, 
    constitutes a unit of real property. Additionally, a productive or 
    nonproductive well that is included in a first productive well unit and 
    for which development continues after the date the first productive 
    well is placed in service and all production activities reasonably 
    expected to be undertaken by, or for, the taxpayer or a related person 
    are completed, generally is treated as a separate unit of property 
    after that date. See, however, paragraph (c)(5) of this section, which 
    provides rules for the treatment of costs included in the accumulated 
    production expenditures of a first productive well unit.
        (3) Beginning of production period--(i) First productive well unit. 
    The beginning of the production period of the first productive well 
    unit is determined as provided in paragraph (b) of this section.
        (ii) Subsequent wells. In applying paragraph (b) of this section to 
    subsequent well units (as described in paragraph (c)(2)(ii) of this 
    section), any activities occurring prior to the date the production 
    period ends for the first productive well unit are not taken into 
    account in determining the beginning of the production period for the 
    subsequent well units.
        (4) End of production period. The end of the production period for 
    both the first productive well unit and subsequent productive well 
    units is determined as provided in paragraph (b)(2) of this section. 
    See Sec. 1.263A-12(d). Nonproductive wells included in the first 
    productive well unit need not be plugged and abandoned for the 
    production period to end for a first productive well unit.
        (5) Accumulated production expenditures--(i) First productive well 
    unit. The accumulated production expenditures for a first productive 
    well unit include all costs incurred with respect to the section 614 
    property and associated real property at any time through the end of 
    the production period for the first productive well unit. Thus, the 
    costs of acquiring the section 614 property, the costs of taxes and 
    similar items that are required to be capitalized under section 263A(a) 
    with respect to the section 614 property, and the costs of common 
    features, that are incurred at any time through the end of the 
    production period of the first productive well unit (section 614 costs) 
    are included in the accumulated production expenditures for the first 
    productive well unit.
        (ii) Subsequent well unit. The accumulated production expenditures 
    for a subsequent well do not include any costs included in the 
    accumulated production expenditures for a first productive well unit. 
    In the event that section 614 costs or common feature costs with 
    respect to a section 614 property are incurred subsequent to the end of 
    the production period of the first productive well unit, those common 
    feature costs and undepleted section 614 costs are allocated among the 
    accumulated production expenditures of wells being drilled as of the 
    date such costs are incurred.
        (6) Allocation of interest capitalized with respect to first 
    productive well unit. Interest attributable to any productive or 
    nonproductive well included in the first productive well unit (within 
    the meaning of paragraph (c)(2)(ii) of this section) is allocated among 
    and capitalized to the basis of the property associated with the first 
    productive well unit. See Sec. 1.263A-8(a)(2).
        (7) Example. The provisions of this paragraph (c) are illustrated 
    by the following example.
    
        Example. (i) Corporation Z, an oil company, acquired a section 
    614 property in an onshore tract, Tract B, for development. In 1995, 
    Corporation Z began site preparation activities on Tract B and also 
    commenced drilling Well 1 on Tract B. Corporation Z was unable to 
    establish, as provided in paragraph (a) of this section, a definite 
    plan identifying the number and location of other wells planned on 
    Tract B. In 1996, Corporation Z began drilling Well 2. On May 1, 
    1997, Well 2, a productive well, was placed in service and all 
    production activities reasonably expected to be undertaken with 
    respect to Well 2 were completed. By that date, also, Well 1 was 
    abandoned.
        (ii) Well 2 is a first productive well (within the meaning of 
    paragraph (c)(2)(i)) of this section). Well 1 is a nonproductive 
    well drilled prior to a first productive well. Under paragraph (c) 
    of this section, Corporation Z must treat both Well 1 and Well 2 as 
    part of the first productive well unit on the section 614 property. 
    In accordance with paragraphs (c)(3) and (c)(4) of this section, the 
    production period of the first productive well unit begins on the 
    date physical site preparation activities are undertaken with 
    respect to Well 1 in 1995 and ends on May 1, 1997, the date that 
    Well 2 is placed in service and all production activities reasonably 
    expected to be undertaken are completed. In accordance with 
    paragraph (c)(5) of this section, the accumulated production 
    expenditures for the first productive well unit include, among other 
    capitalized costs, the entire section 614 property costs capitalized 
    with respect to Tract B and all common feature costs incurred with 
    respect to the section 614 property through May 1, 1997.
        (iii) Any well that Corporation Z begins after May 1, 1997, is a 
    separate unit of property. See paragraph (c)(2)(ii) of this section. 
    Under paragraph (c)(3)(ii) of this section, the production period 
    for any such well unit begins on the first day after May 1, 1997, on 
    which Corporation Z undertakes physical site preparation activities 
    with respect to the well unit. Moreover, Corporation Z does not 
    include any of the section 614 property costs in the accumulated 
    production expenditures for any well unit begun after May 1, 1997.
    
    
    Sec. 1.263A-14  Rules for related persons.
    
        Taxpayers must account for average excess expenditures allocated to 
    related persons under applicable administrative pronouncements 
    interpreting section 263A(f). See Sec. 601.601(d)(2)(ii)(b) of this 
    chapter.
    
    
    Sec. 1.263A-15  Effective dates, transitional rules, and anti-abuse 
    rule.
    
        (a) Effective dates--(1) Sections 1.263A-8 through 1.263A-15 
    generally apply to interest incurred in taxable years beginning on or 
    after January 1, 1995. In the case of property that is inventory in the 
    hands of the taxpayer, however, these sections are effective for 
    taxable years beginning on or after January 1, 1995. Changes in methods 
    of accounting necessary as a result of the rules in Secs. 1.263A-8 
    through 1.263A-15 must be made under the terms and conditions 
    prescribed by the Commissioner. Under these terms and conditions, the 
    principles of Sec. 1.263A-7T(e) generally must be applied in revaluing 
    inventory property.
        (2) For taxable years beginning before January 1, 1995, taxpayers 
    must take reasonable positions on their federal income tax returns when 
    applying section 263A(f). For purposes of this paragraph (a)(2), a 
    reasonable position is a position consistent with the temporary 
    regulations, revenue rulings, revenue procedures, notices, and 
    announcements concerning section 263A applicable in taxable years 
    beginning before January 1, 1995. See Sec. 601.601(d)(2)(ii)(b) of this 
    chapter. For this purpose, Notice 88-99, 1988-2 C.B. 422, applies to 
    taxable years beginning after August 17, 1988, in the case of 
    inventory, and to interest incurred in taxable years beginning after 
    August 17, 1988, in all other cases. Finally, under administrative 
    procedures issued by the Commissioner, taxpayers may elect early 
    application of Secs. 1.263A-8 through 1.263A-15 to taxable years 
    beginning on or after January 1, 1994, in the case of inventory 
    property, and to interest incurred in taxable years beginning on or 
    after January 1, 1994, in the case of property that is not inventory in 
    the hands of the taxpayer.
        (b) Transitional rule for accumulated production expenditures--(1) 
    In general. Except as provided in paragraph (b)(2) of this section, 
    costs incurred before the effective date of section 263A are included 
    in accumulated production expenditures (within the meaning of 
    Sec. 1.263A-11) with respect to noninventory property only to the 
    extent those costs were required to be capitalized under section 263 
    when incurred and would have been taken into account in determining the 
    amount of interest required to be capitalized under former section 189 
    (relating to the capitalization of real property interest and taxes) or 
    pursuant to an election that was in effect under section 266 (relating 
    to the election to capitalize certain carrying charges).
        (2) Property used to produce designated property. The basis of 
    property acquired prior to 1987 and used to produce designated 
    noninventory property after December 31, 1986, is included in 
    accumulated production expenditures in accordance with Sec. 1.263A-
    11(d) without regard to whether the basis would have been taken into 
    account under former section 189 or section 266.
        (c) Anti-abuse rule. The interest capitalization rules contained in 
    Secs. 1.263A-8 through 1.263A-15 must be applied by the taxpayer in a 
    manner that is consistent with and reasonably carries out the purposes 
    of section 263A(f). For example, in applying Sec. 1.263A-10, regarding 
    the definition of a unit of property, taxpayers may not divide a single 
    unit of property to avoid property classifying the property as 
    designated property. Similarly, taxpayers may not use loans in lieu of 
    advance payments, tax-exempt parties, loan restructurings at 
    measurement dates, or obligations bearing an unreasonably low rate of 
    interest (even if such rate equals or exceeds the applicable Federal 
    rate under section 1274(d)) to avoid the purposes of section 263A(f). 
    For purposes of this paragraph (c), the presence of back-to-back loans 
    with different rates of interest, and other uses of related parties to 
    facilitate an avoidance of interest capitalization, evidences abuse. In 
    such cases, the District Director may, based upon all the facts and 
    circumstances, determine the amount of interest that must be 
    capitalized in a manner that is consistent with and reasonably carries 
    out the purposes of section 263A(f).
        Par. 6. Section 1.266-1(a) is redesignated as Sec. 1.266-1(a)(1) 
    and Sec. 1.266-1(a)(2) is added to read as follows:
    
    
    Sec. 1.266-1  Taxes and carrying charges chargeable to capital account 
    and treated as capital items.
    
        (a) * * *
        (1) * * *
        (2) See Secs. 1.263A-8 through 1.263A-15 for rules regarding the 
    requirement to capitalize interest, that apply prior to the application 
    of this section. After applying Secs. 1.263A-8 through 1.263A-15, a 
    taxpayer may elect to capitalize interest under section 266 with 
    respect to designated property within the meaning of Sec. 1.263A-8(b), 
    provided a computation under any provision of the Internal Revenue Code 
    is not thereby materially distorted, including computations relating to 
    the source of deductions.
    * * * * *
        Par. 7. Section 1.1502-13 is amended by adding a sentence to the 
    end of paragraph (c)(1)(i), and by adding a sentence to the end of 
    paragraph (c)(2), to read as follows:
    
    
    Sec. 1.1502-13  Intercompany transactions.
    
    * * * * *
        (c) * * *
        (1) * * * (i) * * * See, however, paragraph (c)(2) of this section 
    for determining the amount of deferred gain or loss on a deferred 
    intercompany transaction that involves interest capitalized under 
    section 263A(f).
    * * * * *
        (2) * * * Additionally, see section 263A(f) and the regulations 
    thereunder to determine the amount of deferred gain or loss on a 
    deferred intercompany transaction that involves interest capitalized 
    under section 263A(f).
    * * * * *
    
    PART 602--OMB CONTROL NUMBERS UNDER THE PAPERWORK REDUCTION ACT
    
        Par. 8. The authority citation for part 602 continues to read as 
    follows:
    
        Authority: 26 U.S.C. 7805.
    
        Par. 9. Section 602.101(c) is amended by adding entries in 
    numerical order to the table to read as follows:
    
    
    Sec. 1.602.101  OMB Control numbers.
    
    * * * * *
        (c) * * *
    
    ------------------------------------------------------------------------
                                                                Current OMB 
       CRF part or section where identified and described       control No. 
    ------------------------------------------------------------------------
                                                                            
                                      *****                                 
    1.263A-8(b)(2)(iii).....................................       1545-1265
    1.263A-9(d)(1)..........................................       1545-1265
    1.263A-9(f)(1)(ii)......................................       1545-1265
    1.263A-9(f)(2)(iv)......................................       1545-1265
    1.263A-9(g)(2)(iv)(C)...................................       1545-1265
    1.263A-9(g)(3)(iv)......................................       1545-1265
                                                                            
                                      *****                                 
    ------------------------------------------------------------------------
    
    
        Dated: December 13, 1994.
    Margaret Milner Richardson,
    Commissioner of Internal Revenue.
        Approved:
    Leslie Samuels,
    Assistant Secretary of the Treasury.
    [FR Doc. 94-31431 Filed 12-28-94; 8:45 am]
    BILLING CODE 4830-01-P-M
    
    
    

Document Information

Published:
12/29/1994
Department:
Internal Revenue Service
Entry Type:
Uncategorized Document
Action:
Final regulations.
Document Number:
94-31431
Dates:
January 1, 1995.
Pages:
0-0 (1 pages)
Docket Numbers:
Federal Register: December 29, 1994, T.D. 8584
RINs:
1545-AK03
CFR: (30)
26 CFR 1.263A-12)
26 CFR 1.263A-10)
26 CFR 1.263A-11)
26 CFR 1.46-3(d)
26 CFR 601.601(d)(2)(ii)(b)
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