Internal Revenue Bulletin 2006-43 (PDF rendition): IRS Announcements

Preserve advance releases and the authoritative Internal Revenue Bulletin rendition; directory timestamps are file-publication metadata, not legal effective dates. HTML bulletins begin June 2003; earlier available issues require full PDF parsing. Whole bulletin rendition: numbered items are identified below; other legal material and publisher context remain included. This is not a new standalone advance release.

Bulletin No. 200
6-43
October 23, 2006
HIGHLIGHTS
OF THIS ISSUE
These synopses are intended only as aids to the reader in
identifying the subject matter covered. They may not be
relied upon as authoritative interpretations.
INCOME TAX
T.D. 9286, page 750.
REG–142270–05, page 791.
Temporary and proposed regulations under section 45G of
the Code provide guidance regarding the railroad track main-
tenance credit determined for qualified railroad track mainte-
nance expenditures paid or incurred by a Class II or Class III
railroad and other eligible taxpayers during the taxable year.
A public hearing on the proposed regulations is scheduled for
January 9, 2007.
REG–1052
48–04, page 787.
Proposed r
egulations under section 853 of the Code would
eliminat
e country-by-country reporting by a regulated invest-
ment comp
any (RIC) to its shareholders of foreign source in-
come rece
ived by the RIC and foreign taxes paid by the RIC.
Under the
se regulations, the IRS and the Treasury Department
would co
ntinue to require the reporting of per-country informa-
tion by R
ICs to the IRS because this information remains rele-
vant to m
onitoring compliance with the foreign tax credit pro-
visions
.
Notice 2006–79, page 763.
This notice sets forth additional transition relief under section
409A. The notice generally extends through December 31,
2007, the transition relief that previously had been provided
through December 31, 2006, subject to certain exceptions.
Notice 2006–87, page 766.
This notice provides adjustments to the limitation on housing
expenses for purposes of section 911 of the Code for specific
locations, based on geographic differences in housing costs,
relative to housing costs in the United States.
EMPLOYEE PLANS
Notice 2006–79, page 763.
This notice sets forth additional transition relief under section
409A. The notice generally extends through December 31,
2007, the transition relief that previously had been provided
through December 31, 2006, subject to certain exceptions.
Notice 200
6–89, page 772.
Section 90
6 of Pension Protection Act of 2006; transi-
tion rule.
This notice provides transition relief for plans of
Indian tri
bal governments to comply with the changes made
by sectio
n 906 of the Pension Protection Act of 2006 under a
reasonab
le and good faith standard, pending further guidance.
The notic
e also provides for Indian tribal governments to imple-
ment a new
plan for commercial employees by September 30,
2007, to s
atisfy this standard as a part of this transition relief.
Notice 2006–94, page 777.
Weighted average interest rate update; corporate bond
indices; 30-year Treasury securities.The weighted aver-
age interest rate for October 2006 and the resulting permis-
sible range of interest rates used to calculate current liability
and to determine the required contribution are set forth.
EXCISE
TAX
Rev. Ru
l. 2006–52, page 761.
Resell
ers of air transportation.This ruling explains the tax
conseq
uences under section 4261 of the Code when a traveler
purcha
ses a ticket for taxable transportation from a third party
interm
ediary other than the airline. Rev. Ruls. 75–296 and
80–31 d
istinguished.
(Continued on the next page)
Fi
nding Lists begin on page ii.

Notice 2006–92, page 774.
This notice provides guidance on the alternative fuel and alter-
native fuel mixture credit and payments and the imposition of
tax on alternative fuel and alternative fuel mixtures. The notice
also provides guidance on the excise tax exemption for blood
collector organizations.
ADMINISTRATIVE
Rev. Proc. 2006–41, page 777.
Per diemallowances.This procedure provides optional rules
for deeming substantiated the amount of certain business ex-
penses of traveling away from home reimbursed to an em-
ployee or deductible by an employee or self-employed individ-
ual. Rev. Proc. 2005–67 superseded.
Announcement 2006–79, page 792.
This document contains corrections to a notice of proposed
rulemaking by cross-reference to temporary regulations and
notice of public hearing (REG–112994–06, 2006–27 I.R.B. 47)
relating to the determination of whether a foreign entity shall
be treated as a surrogate foreign corporation under section
7874(a)(2)(B) of the Code.
October 23, 20062006–43 I.R.B.

The IRS Mission
Provide America’s taxpayers top quality service by helping
them understand and meet their tax responsibilities and by
applying the tax law with integrity and fairness to all.
Introduction
The Internal Revenue Bulletin is the authoritative instrument of
the Commissioner of Internal Revenue for announcing official
rulings and procedures of the Internal Revenue Service and for
publishing Treasury Decisions, Executive Orders, Tax Conven-
tions, legislation, court decisions, and other items of general
interest. It is published weekly and may be obtained from the
Superintendent of Documents on a subscription basis. Bulletin
contents are compiled semiannually into Cumulative Bulletins,
which are sold on a single-copy basis.
It is the policy of the Service to publish in the Bulletin all sub-
stantive rulings necessary to promote a uniform application of
the tax laws, including all rulings that supersede, revoke, mod-
ify, or amend any of those previously published in the Bulletin.
All published rulings apply retroactively unless otherwise indi-
cated. Procedures relating solely to matters of internal man-
agement are not published; however, statements of internal
practices and procedures that affect the rights and duties of
taxpayers are published.
Revenue rulings represent the conclusions of the Service on the
application of the law to the pivotal facts stated in the revenue
ruling. In those based on positions taken in rulings to taxpayers
or technical advice to Service field offices, identifying details
and information of a confidential nature are deleted to prevent
unwarranted invasions of privacy and to comply with statutory
requirements.
Rulings and procedures reported in the Bulletin do not have the
force and effect of Treasury Department Regulations, but they
may be used as precedents. Unpublished rulings will not be
relied on, used, or cited as precedents by Service personnel in
the disposition of other cases. In applying published rulings and
procedures, the effect of subsequent legislation, regulations,
court decisions, rulings, and procedures must be considered,
and Service personnel and others concerned are cautioned
against reaching the same conclusions in other cases unless
the facts and circumstances are substantially the same.
The Bulletin is divided into four parts as follows:
Part I.—19
86 Code.
This part i
ncludes rulings and decisions based on provisions of
the Intern
al Revenue Code of 1986.
Part II.—Treaties and Tax Legislation.
This part is divided into two subparts as follows: Subpart A,
Tax Conventions and Other Related Items, and Subpart B, Leg-
islation and Related Committee Reports.
Part III.—Administrative, Procedural, and Miscellaneous.
To the extent practicable, pertinent cross references to these
subjects are contained in the other Parts and Subparts. Also
included in this part are Bank Secrecy Act Administrative Rul-
ings. Bank Secrecy Act Administrative Rulings are issued by
the Department of the Treasury’s Office of the Assistant Sec-
retary (Enforcement).
Part IV
.—Items of General Interest.
This par
t includes notices of proposed rulemakings, disbar-
ment an
d suspension lists, and announcements.
The last Bulletin for each month includes a cumulative index
for the matters published during the preceding months. These
monthly indexes are cumulated on a semiannual basis, and are
published in the last Bulletin of each semiannual period.
The c
ontents of this publication are not copyrighted and may be reprinted freely. A citation of the Internal Revenue Bulletin as the source would be appropriate.
For sale by the Superintendent of Documents, U.S.Government Printing Office, Washington, DC 20402.
2006–43 I.R.B.October 23, 2006

Place missing child here.
October 23, 20062006–43 I.R.B.

Part I. Rulings and Decisions Under the Internal Revenue Code
of 1986
Section 45G.—Railroad
Track Maintenance Credit
26 CFR 1.45G–1T: Railroad track maintenance
credit (temporary).
T.D. 9286
DEPARTMENT OF
THE TREASURY
Internal Revenue Service
26 CFR Parts 1 and 602
Railroad Track Maintenance
Credit
AGENCY: Internal Revenue Service
(IRS), Treasury.
ACTION: Temporary regulations.
SUMMARY: This document contains tem-
porary regulations that provide rules for
claiming the railroad track maintenance
credit under section 45G of the Internal
Revenue Code for qualified railroad track
maintenance expenditures paid or incurred
by a Class II railroad or Class III railroad
and other eligible taxpayers during the tax-
able year. These temporary regulations re-
flect changes to the law made by the Amer-
ican Jobs Creation Act of 2004 and the
Gulf Opportunity Zone Act of 2005. The
text of these temporary regulations also
serves as the text of the proposed regu-
lations (REG–142270–05) set forth in the
notice of proposed rulemaking on this sub-
ject in this issue of the Bulletin.
DATES:Effective Date:These regulations
are effective on September 8, 2006.
Applicability Date:For dates of appli-
cability, see §1.45G–1T(g).
FOR FURTHER INFORMATION
CONTACT: Winston H. Douglas, (202)
622–3110 (not a toll-free number).
SUPPLEMENTARY INFORMATION:
Paperwork Reduction Act
These temporary regulations are being
issued without prior notice and public pro-
cedure pursuant to the Administrative Pro-
cedure Act (5 U.S.C. 553). For this reason,
the collection of information contained in
these regulations has been reviewed, and
pending receipt and evaluation of public
comments, approved by the Office of Man-
agement and Budget under control number
1545–2031. Responses to this collection
of information are mandatory.
An agency may not conduct or sponsor,
and a person is not required to respond
to, a collection of information unless the
collection of information displays a valid
control number.
For further information concerning this
collection of information, and where to
submit comments on the collection of in-
formation and the accuracy of the esti-
mated burden, and suggestions for reduc-
ing this burden, please refer to the pream-
ble to the cross-referencing notice of pro-
posedrulemakingpublishedinthisissueof
the Bulletin.
Books and records relating to a collec-
tion of information must be retained as
long as their contents may become mate-
rial in the administration of any internal
revenue law. Generally, tax returns and tax
return information are confidential, as re-
quired by 26 U.S.C. 6103.
Background
This document contains amendments to
26 CFR part 1 to provide regulations un-
der section 45G of the Internal Revenue
Code (Code). Section 45G was added to
the Code by section 245(a) of the Ameri-
can Jobs Creation Act of 2004, Public Law
108–357 (118 Stat. 1418) (AJCA), and
was modified by section 403(f) of the Gulf
Opportunity Zone Act of 2005, Public Law
109–135 (119 Stat. 2577).
General Overview
Section 38 allows a credit for the tax-
able year for, among other things, the cur-
rent year business credit. The current year
business credit is the sum of the credits
listed in section 38(b). Section 245(c)(1)
of the AJCA amended section 38(b) of the
Code to add to the list of credits the rail-
road track maintenance credit (RTMC) de-
termined under section 45G(a).
Section 45G(a) provides that, for pur-
poses of section 38, the RTMC for the tax-
able year is an amount equal to 50 percent
of the qualified railroad track maintenance
expenditures (QRTME) paid or incurred
by an eligible taxpayer during the taxable
year. Section 45G(d) defines the term
QRTME to mean expenditures (whether
or not chargeable tocapital account) for
maintaining railroad track owned by, or
leased to, a Class II railroad or Class III
railroad as of January 1, 2005. Section
45G(e) defines the terms Class II railroad
and Class III railroad to have the respec-
tive meanings given those terms by the
Surface Transportation Board (STB). Sec-
tion 45G(c) defines an eligible taxpayer
to mean any Class II railroad or Class III
railroad, and any person who transports
property using the rail facilities of such a
railroad, or who furnishes railroad-related
property or services to such a railroad, but
only with respect to miles of railroad track
assigned to such person by such a railroad.
Section 45G(b) imposes limitations on
the amount of the RTMC for any taxable
year. The credit allowed under section
45G(a) may not exceed $3,500 multiplied
by the sum of (1) the number of miles of
railroad track owned by, or leased to, the
eligible taxpayer as of the close of the tax-
able year, and (2) the number of miles of
railroad track assigned to the eligible tax-
payerbyaClassIIrailroadorClassIIIrail-
road that owns or leases the track as of the
close of the taxable year.
Section 45G applies to QRTME paid
or incurred during taxable years beginning
after December 31, 2004, and before Jan-
uary 1, 2008.
Scope
The temporary regulations define sev-
eral terms, including eligible taxpayer,
QRTME, rail facilities, railroad-related
property, and railroad-related services.
The temporary regulations also instruct
an eligible taxpayer how to determine the
RTMC for the taxable year. Further, the
temporary regulations provide guidance
on assignments of miles of railroad track
for purposes of section 45G, adjustments
2006–43 I.R.B.750October 23, 2006

to basis for the RTMC, and the treatment
of controlled groups under section 45G.
Explanation of Provisions
Eligible Taxpayer
The temporary regulations provide that
only an eligible taxpayer may claim the
RTMC. An eligible taxpayer is defined in
the temporary regulations as: (1) a Class
II railroad or Class III railroad during the
taxable year; (2) any person that trans-
ports property using the rail facilities of a
Class II railroad or Class III railroad dur-
ing the taxable year; or (3) any person
that furnishes railroad-related property or
railroad-related services to a Class II rail-
road or Class III railroad during the tax-
able year. A Class I railroad is an eligi-
ble taxpayer only if the Class I railroad is
in the second or third category above and
is assigned miles of railroad track for the
taxable year by a Class II railroad or Class
III railroad. A taxpayer in the second or
third category is an eligible taxpayer only
with respect to the miles of railroad track
assigned to the person for the taxable year
by a Class II railroad or Class III railroad.
Consistent with section 45G(e)(1), the
temporary regulations provide that the
terms Class II railroad and Class III rail-
road have the respective meanings given
these terms by the STB. As determined by
the STB, Class II railroads have annual
carrier operating revenues of less than
$250 million but in excess of $20 million
after applying the railroad revenue deflator
formula (Current Year’s Revenues x (1991
Average Railroad Freight Price Index/Cur-
rent Year’s Average Railroad Freight Price
Index)). 49 CFR Part 1201, Subpart A,
§1–1(a). In general, Class III railroads
have annual carrier operating revenues
of $20 million or less after applying the
railroad revenue deflator formula. 49 CFR
Part 1201, Subpart A, §1–1(a).
The temporary regulations also provide
that the rail facilities of a Class II railroad
or Class III railroad include railroad yards,
tracks, bridges, tunnels, wharves, docks,
stations, and other related assets that are
used in the transport of freight by a railroad
and that are owned or leased by the Class
II railroad or Class III railroad.
Railroad-related property is defined
in the temporary regulations as meaning
property that is provided directly to, and
is unique to, a railroad. Further, this prop-
erty must be property that, in the hands
of a Class II railroad or Class III railroad,
is described in asset classes 40.1 through
40.54 of Rev. Proc. 87–56, 1987–2 C.B.
674, with certain modifications, and is de-
scribed in the STB property accounts for
grading, tunnels and subways, and storage
warehouses.
The temporary regulations define rail-
road-related services as meaning services
that are provided directly to, and are
unique to, a railroad. In addition, these
services must relate to railroad shipping,
loading and unloading of railroad freight,
or repairs of rail facilities or railroad-re-
lated property. Examples of railroad-re-
lated services are the transport of freight
by rail, the loading and unloading of
freight transported by rail, locomotive
leasing or rental, and maintenance of a
railroad’s right-of-way (including vegeta-
tion control). Examples of services that
are not railroad-related services are gen-
eral business services, cleaning services,
banking services (including financing
of railroad-related property), and office
building rental.
Computation of Railroad Track
Maintenance Credit
For purposes of section 38, the tempo-
rary regulations provide that the RTMC
generally is equal to 50 percent of the
QRTMEpaidorincurredbyaneligible
taxpayer during the taxable year. How-
ever, this credit amount cannot exceed the
credit limitation provided by the tempo-
rary regulations. The credit limitation for a
Class II railroad or Class III railroad differs
from the credit limitation for other eligible
taxpayers.
If an eligible taxpayer is a Class II rail-
road or Class III railroad, the temporary
regulations provide that the RTMC cannot
exceed $3,500 multiplied by the sum of:
(1) the number of miles of railroad track
owned or leased by the Class II railroad or
Class III railroad within the United States
at the close of its taxable year (“eligible
railroad track”), reduced by the number of
miles of eligible railroad track assigned by
the Class II railroad or Class III railroad to
another eligible taxpayer for that year; and
(2) the number of miles of eligible railroad
track owned or leased by another Class II
railroad or Class III railroad that are as-
signed to the Class II railroad or Class III
railroad for the taxable year.
If an eligible taxpayer is not a Class II
railroad or Class III railroad, the temporary
regulations provide that the RTMC cannot
exceed $3,500 multiplied by the number of
miles of eligible railroad track assigned to
the eligible taxpayer by a Class II railroad
or Class III railroad for the taxable year.
Determination of QRTME Paid or
Incurred
The temporary regulations provide that
QRTME is equal to the amount of expen-
ditures paid or incurred during the tax-
able year by an eligible taxpayer for main-
taining railroad track, roadbed, bridges,
and related track structures that are lo-
cated within the United States and owned
or leased as of January 1, 2005, by a Class
II railroad or Class III railroad. These ex-
penditures may or may not be chargeable
to a capital account. The regulations also
define railroad track, roadbed, bridges, and
related track structures as meaning prop-
erty described in certain STB property ac-
counts (“qualifying railroad structure”).
The temporary regulations also define
the term “paid or incurred” with respect
to a taxpayer using an accrual method
of accounting. In this case, paid or in-
curred means a liability incurred within
the meaning of §1.446–1(c)(1)(ii). Con-
sequently, a liability may not be taken
into account under section 45G prior to
the taxable year during which the liabil-
ity is incurred. Further, the temporary
regulations provide that QRTME is not
paid or incurred during the taxable year
to the extent that a taxpayer is entitled to
reimbursement of any such expenditures.
The temporary regulations provide that
reimbursements may consist of amounts
paid either directly or indirectly to the
taxpayer. Examples of indirect reimburse-
ments are discounted freight shipping
rates, price markups of railroad-related
property, debt forgiveness, or other similar
arrangements. Thus, the temporary regu-
lations limit the QRTME paid or incurred
to the actual out-of-pocket expenditures
paid or incurred by a taxpayer.
If an eligible taxpayer (assignee) pays a
Class II railroad or Class III railroad (as-
signor) an amount in exchange for an as-
signment of one or more miles of eligi-
ble railroad track, the temporary regula-
October 23, 20067512006–43 I.R.B.

tions provide that the amount is treated as
QRTMEpaidorincurredbytheassignee,
and not the assignor railroad, at the time
and to the extent the assignor pays or in-
curs QRTME. Consistent with the preced-
ing paragraph, this QRTME would be re-
duced by any direct or indirect reimburse-
ments made to the assignee during the tax-
able year with respect to that assignment.
Assignment of Railroad Track Miles
For purposes of section 45G, the tem-
porary regulations provide that an assign-
ment of a mile of railroad track is not a le-
gal transfer of title, but merely a designa-
tion. This designation must be in writing
and must include the names and taxpayer
identification numbers of the Class II rail-
road or Class III railroad (assignor) mak-
ing, and the eligible taxpayer (assignee)
receiving, the assignment of eligible rail-
road track miles, the date of this assign-
ment, and the number of miles of eligible
railroad track that is assigned by the as-
signor to the assignee for a taxable year.
The regulations also provide that the des-
ignation need not specify the location of
the assigned mile of eligible railroad track
and the assigned mile of eligible railroad
track does not have to correspond to the
mile of eligible railroad track on which the
QRTME is paid or incurred by an eligible
taxpayer.
Consistent with section 45G(b), the
temporary regulations provide that only a
Class II railroad or Class III railroad may
assign a mile of eligible railroad track.
Thus,ifaClassIIrailroadorClassIII
railroad assigns a railroad track mile to
an eligible taxpayer, the assignee is not
permitted to reassign any eligible railroad
track mile to another eligible taxpayer.
The regulations also provide that the max-
imum number of miles of eligible railroad
track that may be assigned by a Class II
railroad or Class III railroad (assignor) for
any taxable year are the total miles of eli-
gible railroad track owned by, or leased to,
the assignor reduced by the eligible rail-
road track miles that the assignor retains
for itself in determining the RTMC.
The temporary regulations also provide
that the assignment is treated as being
made by the Class II railroad or Class
III railroad at the close of Class II rail-
road’s or Class III railroad’s taxable year
in which the assignment is made. The
assignee takes the assignment into account
for its taxable year that includes the date
the assignment is treated as being made by
the assignor railroad under the preceding
sentence.
The temporary regulations require that
a taxpayer must file Form 8900, “Quali-
fied Railroad Track Maintenance Credit,”
with its timely filed (including extensions)
Federal income tax return for the taxable
year for which the taxpayer: (1) claims the
RTMC; (2) assigns any miles of eligible
railroad track; or (3) receives an assign-
ment of any miles of eligible railroad track.
Thus, for example, a Class II railroad or
Class III railroad (assignor) that assigns all
of its miles of eligible railroad track during
a taxable year will need to file Form 8900
even though the assignor is not claiming
any RTMC for that year.
As required by the temporary regula-
tions, an assignor must attach to its Form
8900 an information statement identifying
the name and taxpayer identification num-
ber (TIN) of each assignee, the total num-
ber of the assignor’s eligible railroad track
miles, the number of eligible railroad track
miles assigned by the assignor to each as-
signee for the taxable year, and the total
number of eligible railroad track miles as-
signed by the assignorto all assignees for
the taxable year. Further, an eligible tax-
payer (assignee) that received an assign-
ment of railroad track miles during its tax-
able year from an assignor Class II rail-
road or Class III railroad and that claims
the RTMC for that taxable year must at-
tach to its Form 8900 a statement provid-
ing the total number of eligible railroad
track miles assigned to the assignee for
the taxable year and attesting that the as-
signee has in writing, and has retained as
part of the assignee’s records for purposes
of §1.6001–1(a), information identifying
the name and TIN of each assignor rail-
road, the date of each assignment, and the
number of eligible railroad track miles as-
signed by each assignor railroad for the
assignee’s taxable year. If the Federal
income tax return of a Class II railroad
or Class III railroad, or another eligible
taxpayer, for a taxable year ending after
December 31, 2004, and ending before
September 7, 2006, is filed before October
9, 2006, and the Class II railroad, Class III
railroad, or other eligible taxpayer wants to
apply the temporary regulations to that tax-
able year but did not include with that re-
turn the applicable information statement
specified above, the regulations require the
information statement to be attached to the
taxpayer’s next filed Federal income tax
return or to the taxpayer’s amended Fed-
eral income tax return filed pursuant to
theeffectivedateprovisionsinthetempo-
rary regulations (discussed later), provided
this amended return is filed before the tax-
payer’s next filed Federal income tax re-
turn.
The temporary regulations also address
situations in which a Class II railroad or
Class III railroad (assignor) assigns more
miles of eligible railroad track than the to-
tal number of miles that it owns or that are
leased to it at the end of the taxable year
in which the assignment is made. If the
assignor does not own or have leased to
it any eligible railroad track at the end of
that year, the temporary regulations pro-
vide that any assignment made during that
year is not valid, regardless of whether the
assignment is properly reported. Similarly,
if an assignor assigns more miles of eli-
gible railroad track than it owned or are
leased to it as of the end of the taxable
year in which the assignment is made, the
temporary regulations provide that the as-
signment is valid only with respect to the
name of the assignee and the number of
miles listed by the assignor on the infor-
mation statement attached to its Form 8900
for that year and only to the extent of the
maximum number of miles of eligible rail-
road track that may be assigned by the as-
signorClassIIrailroadorClassIIIrailroad
for the taxable year.
Special Rules
The temporary regulations provide
rules for adjusting basis for the amount
of the RTMC claimed by an eligible tax-
payer. All or some of the QRTME paid or
incurred by an eligible taxpayer during the
taxable year may be required to be capi-
talized under section 263(a) as a tangible
asset or as an intangible asset (see, for
example, §1.263(a)–4(d)(8), which gen-
erally requires capitalization of amounts
paid or incurred by a taxpayer to produce
or improve real property owned by an-
other). The basis of the tangible asset or
intangible asset includes the capitalized
amount of the QRTME. Thus, for pur-
poses of section 45G(e)(3), the regulations
provide that railroad track is qualifying
2006–43 I.R.B.752October 23, 2006

railroad structure (railroad track, roadbed,
bridges, and relatedtrack structures) and
intangible assets to which the QRTME is
capitalized.
Consequently, if an eligible taxpayer
claims the RTMC, the temporary regula-
tions provide that the adjusted basis of
these tangible and intangible assets must
be reduced by the amount of the RTMC
allowable. This reduction is taken into ac-
count at the time the QRTME is paid or in-
curred by an eligible taxpayer and before
the depreciation deduction is determined
for the taxable year for which the RTMC is
allowable. If the amount of the QRTME is
capitalized to more than one asset (for ex-
ample, railroad track and bridges), whether
tangible or intangible, the reduction to the
basis of these assets is allocated among
each of the assets subject to the reduction
in proportion to the unadjusted basis of
each asset at the time the QRTME is paid
or incurred during that taxable year.
The temporary regulations also address
the issue of how section 45G coordinates
with section 61. Except as specifically
provided in the Code, section 61 and
§1.61–1(a) provide that gross income
means all income from whatever source
derived. Section 1.61–1(a) further pro-
vides that gross income includes income
realized in any form, whether in money,
property, or services. Section 45G does
not provide, and its legislative history does
not refer to, any exception to this rule. Ac-
cordingly, pursuant to section 61 and the
regulations under section 61, the owner of
the tangible assets (for example, railroad
track and roadbed) with respect to which
the QRTME is paid or incurred by another
person that does not have a depreciable
interest in those assets has gross income in
the amount of that QRTME. However, the
applicationofsection61toQRTMEpaid
or incurred with respect to eligible railroad
track that is leased by a Class II railroad
or Class III railroad raises a question as
to under what circumstances the owner or
lessee should recognize gross income with
respect to QRTME. The IRS and Treasury
Department request comments on this is-
sue.
Finally, if an eligible taxpayer is a mem-
ber of a controlled group of corporations,
section 45G(e)(2) provides that rules sim-
ilar to rules of section 41(f)(1) apply. Ac-
cordingly, the temporary regulations pro-
vide rules similar to those of §1.41–6T for
determining the amount of the controlled
group’s RTMC, and rules for allocating the
credit among members of the group.
Effective Date
These temporary regulations apply to
taxable years ending on or after the date
these regulations are filed in theFederal
Registerand beginning before January 1,
2008. However, a taxpayer may apply the
temporary regulations to taxable years be-
ginning after December 31, 2004, and end-
ing before these regulations are filed in the
Federal Register, provided that the tax-
payer applies all provisions in these regu-
lations to the taxable year.
Special Analyses
It has been determined that this Trea-
sury decision is not a significant regula-
tory action as defined in Executive Order
12866. Therefore, a regulatory assessment
is not required. It also has been deter-
mined that section 553(b) of the Admin-
istrative Procedure Act (5 U.S.C. chapter
5) does not apply to these regulations. For
the applicability of the Regulatory Flexi-
bility Act (5 U.S.C. chapter 6), please re-
fer to the Special Analyses section of the
preamble to the cross-reference notice of
proposed rulemaking published in this is-
sue of the Bulletin. Pursuant to section
7805(f), these temporary regulations have
been submitted to the Chief Counsel for
Advocacy of the Small Business Admin-
istration for comment on their impact on
small business.
Drafting Information
The principal author of these regula-
tions is Winston H. Douglas, Office of the
Associate Chief Counsel (Passthroughs
and Special Industries). However, other
personnel from the IRS and Treasury
Department participated in their develop-
ment.
*****
Amendments to the Regulations
Accordingly, 26 CFR parts 1 and 602
are amended as follows:
PART 1—INCOME TAXES
Paragraph 1. The authority citation for
part 1 continues to read in part as follows:
Authority: 26 U.S.C. 7805 * * *
Par. 2. Section 1.45G–0T is added to
read as follows:
§1.45G–0T Table of contents for the
railroad track maintenance credit rules
(temporary).
This section lists the major paragraphs
contained in §1.45G–1T.
§1.45G–1T Railroad track maintenance
credit (temporary).
(a) In general.
(b) Definitions.
(1) Class II railroad and Class III rail-
road.
(2) Eligible railroad track.
(3) Eligible taxpayer.
(4) Qualifying railroad structure.
(5) Qualified railroad track mainte-
nance expenditures.
(6) Rail facilities.
(7) Railroad-related property.
(8) Railroad-related services.
(9) Railroad track.
(10) Form 8900.
(11) Examples.
(c) Determination of amount of railroad
track maintenance credit for the taxable
year.
(1) General amount.
(2) Limitation on the credit.
(i) Eligible taxpayer is a Class II rail-
road or Class III railroad.
(ii) Eligible taxpayer is not a Class II
railroad or Class III railroad.
(iii) Effect of double track.
(3) Determination of amount of
QRTME paid or incurred.
(i) In general.
(ii) Effect of reimbursements.
(4) Examples.
(d) Assignment of track miles.
(1) In general.
(2) Assignment eligibility.
(3) Effective date of assignment.
(4) Assignment information statement.
(i) In general.
(ii) Assignor.
(iii) Assignee.
(iv) Special rule for 2005 returns.
(5) Special rules.
(i) Effect of subsequent dispositions of
eligible railroad track during the assign-
ment year.
October 23, 20067532006–43 I.R.B.

(ii) Effect of multiple assignments of el-
igible railroad track miles during the same
taxable year.
(6) Examples.
(e) Special rules.
(1) Adjustments to basis.
(i) In general.
(ii) Basis adjustment made to railroad
track.
(iii) Examples.
(2) Coordination with section 61.
(f) Controlled groups.
(1) In general.
(2) Definitions.
(i) Trade or business.
(ii) Group and controlled group.
(iii) Group credit.
(iv) Consolidated group.
(v) Credit year.
(3) Computation of the group credit.
(4) Allocation of the group credit.
(i) In general.
(ii) Stand-alone entity credit.
(5) Special rules for consolidated
groups.
(i) In general.
(ii) Special rule for allocation of group
credit among consolidated group mem-
bers.
(6) Tax accounting periods used.
(i) In general.
(ii) Special rule when timing of
QRTME is manipulated.
(7) Membership during taxable year in
more than one group.
(8) Intra-group transactions.
(i) In general.
(ii) Payment for QRTME.
(g) Effective date.
(1) In general.
(2) Application of regulation project
REG–142270–05 to pre-effective date.
(3) Special rules for 2005 returns.
Par. 3. Section 1.45G–1T is added to
read as follows:
§1.45G–1T Railroad track maintenance
credit (temporary).
(a)In general. For purposes of section
38, the railroad track maintenance credit
(RTMC) for qualified railroad track main-
tenance expenditures (QRTME) paid or in-
curred by an eligibletaxpayer during the
taxable year is determined under this sec-
tion. A taxpayer claiming the RTMC must
do so by filing Form 8900, “Qualified Rail-
road Track Maintenance Credit,” with its
timely filed (including extensions) Federal
income tax return for the taxable year for
which the RTMC is claimed. Paragraph
(b) of this section provides definitions of
terms. Paragraph (c) of this section pro-
vides rules for computing the RTMC, in-
cluding rules regarding limitations on the
amount of the credit. Paragraph (d) of this
section provides rules for assigning miles
of railroad track. Paragraph (e) of this sec-
tion contains special rules. Paragraph (f)
of this section contains rules for comput-
ing the amount of the RTMC in the case of
a controlled group, and for the allocation
of the group credit among members of the
controlled group.
(b)Definitions. For purposes of section
45G and this section, the following defini-
tions apply:
(1)Class II railroad and Class III rail-
roadhave the respective meanings given to
these terms by the Surface Transportation
Board (STB).
(2)Eligible railroad trackis railroad
track located within the United States that
is owned or leased by a Class II railroad
or Class III railroad at the close of its tax-
able year. For purposes of section 45G and
this section, a Class II railroad or Class III
railroad owns railroad track if the railroad
track is subject to the allowance for depre-
ciation under section 167 by the Class II
railroad or Class III railroad.
(3)Eligible taxpayeris—
(i) A Class II railroad or Class III rail-
road during the taxable year;
(ii) Any person that transports property
using the rail facilities of a Class II rail-
road or Class III railroad during the taxable
year, but only with respect to the miles of
eligible railroad track assigned to the per-
son for that taxable year by that Class II
railroad or Class III railroad under para-
graph (d) of this section; or
(iii) Any person that furnishes rail-
road-related property or railroad-related
services to a Class II railroad or Class III
railroad during the taxable year, but only
with respect to the miles of eligible rail-
road track assigned to the person for that
taxable year by that Class II railroad or
Class III railroad under paragraph (d) of
this section.
(4)Qualifying railroad structureis
property located within the United States
that is described in the following STB
property accounts in 49 CFR Part 1201,
Subpart A:
(i) Property Account 3, Grading.
(ii) Property Account 4, Other right-of-
way expenditures.
(iii) Property Account 5, Tunnels and
subways.
(iv) Property Account 6, Bridges, tres-
tles, and culverts.
(v) Property Account 7, Elevated struc-
tures.
(vi) Property Account 8, Ties.
(vii) Property Account 9, Rails and
other track material.
(viii) Property Account 11, Ballast.
(ix) Property Account 13, Fences,
snowsheds, and signs.
(x) Property Account 27, Signals and
interlockers.
(xi) Property Account 39, Public im-
provements; construction.
(5)Qualified railroad track mainte-
nance expenditures (QRTME)are expen-
ditures for maintaining, repairing, and
improving qualifying railroad structure
that is owned or leased as of January 1,
2005, by a Class II railroad or Class III
railroad. These expenditures may or may
not be chargeable to a capital account.
(6)Rail facilitiesof a Class II railroad or
Class III railroad are railroad yards, tracks,
bridges, tunnels, wharves, docks, stations,
and other related assets that are used in the
transport of freight by a railroad and that
are owned or leased by the Class II railroad
or Class III railroad.
(7)Railroad-related propertyis prop-
erty that is provided directly to, and is
unique to, a railroad and that, in the hands
of a Class II railroad or Class III railroad,
is described in—
(i) The STB property accounts 3, Grad-
ing; 5, Tunnels and subways; and 22, Stor-
age warehouses, in 49 CFR Part 1201,
Subpart A; and
(ii) Asset classes 40.1 through 40.54
in the guidance issued by the Internal
Revenue Service under section 168(i)(1)
(for further guidance, for example, see
Rev. Proc. 87–56, 1987–2 C.B. 674,
and §601.601(d)(2)(ii)(b)ofthischapter),
except that any officebuilding, any pas-
senger train car, and any miscellaneous
structure if such structure is not provided
directly to, and is not unique to, a railroad
are excluded from the definition of rail-
road-related property.
(8)Railroad-related servicesare ser-
vices that are provided directly to, and are
unique to, a railroad and that relate to rail-
2006–43 I.R.B.754October 23, 2006

road shipping, loading and unloading of
railroad freight, or repairs of rail facili-
ties or railroad-related property. Examples
of railroad-related services are the trans-
port of freight by rail; the loading and un-
loading of freight transported by rail; rail-
road bridge services; railroad track con-
struction; providing railroad track mate-
rial or equipment; locomotive leasing or
rental; maintenance ofrailroad’s right-of-
way (including vegetation control); piggy-
back trailer ramping; rail deramping ser-
vices; and freight train cars repair services.
Examples of services that are not railroad-
related services are general business ser-
vices, such as, accounting and bookkeep-
ing, marketing, legal services; cleaning
services; office building rental; banking
services (including financing of railroad-
related property); and purchasing of, or
services performed on, property not de-
scribed in paragraph (b)(7) of this section.
(9) Except as provided in paragraph
(e)(1) of this section,railroad trackis
property described in STB property ac-
counts 8 (ties), 9 (rails and other track
material),and11(ballast)in49CFRpart
1201, Subpart A.
(10)Form 8900.IfForm8900isre-
vised or renumbered, any reference in this
section to that form shall be treated as a ref-
erence to the revised or renumbered form.
(11)Examples. The application of this
paragraph (b) is illustrated by the follow-
ing examples. In all examples, the taxpay-
ers use a calendar taxable year, and are not
members of a controlled group:
Example 1. A is a manufacturer that in 2006,
transports its products by rail using the railroad tracks
owned by B, a Class II railroad that owns 500 miles of
railroad track within the United States on December
31, 2006. B properly assigns for purposes of section
45G 100 miles of eligible railroad track to A in 2006.
A is an eligible taxpayer for 2006 with respect to the
100 miles of eligible railroad track.
Example 2. C is a bank that loans money to sev-
eral Class III railroads. In 2006, C loans money to
D, a Class III railroad, who in turn uses the loan pro-
ceeds to purchase track material. Because providing
loans is not a service that is unique to a railroad, C is
not providing railroad-related services and, thus, C is
not an eligible taxpayer, even if D assigns miles of el-
igible railroad track to C for purposes of section 45G.
Example 3. E leases locomotives directly to Class
I, Class II, and Class III railroads. In 2006, E leases
locomotives to F, a Class II railroad that owns 200
miles of railroad track within the United States on
December 31, 2006. F properly assigns for purposes
of section 45G 200 miles of eligible railroad track to
E. Because locomotives are property that is unique
to a railroad, and E leases these locomotives directly
to F in 2006, E is an eligible taxpayer for 2006 with
respect to the 200 miles of eligible railroad track as-
signed to E by F.
(c)Determination of amount of railroad
track maintenance credit for the taxable
year—(1)General amount. Except as pro-
vided in paragraph (c)(2) of this section,
for purposes of section 38, the RTMC
determined under section 45G(a) for the
taxable year is equal to 50 percent of the
QRTME paid or incurred (as determined
under paragraph (c)(3) of this section) by
an eligible taxpayer during the taxable
year.
(2)Limitation on the credit—(i)Eligi-
ble taxpayer is a Class II railroad or Class
III railroad. If an eligible taxpayer is a
ClassIIrailroadorClassIIIrailroad,the
RTMC determined under paragraph (c)(1)
of this section for the Class II railroad or
Class III railroad for any taxable year must
not exceed $3,500 multiplied by the sum
of—
(A) The number of miles of eligible rail-
road track owned or leased by the Class
II railroad or Class III railroad, reduced
by the number of miles of eligible railroad
track assigned under paragraph (d) of this
section by the Class II railroad or Class
III railroad to another eligible taxpayer for
that taxable year; and
(B) The number of miles of eligible
railroad track owned or leased by another
Class II railroad or Class III railroad that
are assigned under paragraph (d) of this
section to the Class II railroad or Class III
railroad for the taxable year.
(ii)Eligible taxpayer is not a Class II
railroad or Class III railroad.Ifaneligible
taxpayer is not a Class II railroad or Class
III railroad, the RTMC determined under
paragraph (c)(1) of this section for the el-
igible taxpayer for any taxable year must
not exceed $3,500 multiplied by the num-
ber of miles of eligible railroad track as-
signed under paragraph (d) of this section
by a Class II railroad or Class III railroad to
the eligible taxpayer for the taxable year.
(iii)Effect of double track. For purposes
of this paragraph (c)(2), double track is
treated as multiple lines of railroad track,
rather than as a single line of railroad track.
Thus, one mile of single track is one mile,
but one mile of double track is two miles.
(3)Determination of amount of
QRTME paid or incurred—(i)In general.
The termpaid or incurredmeans, in the
case of a taxpayer using an accrual method
of accounting, a liability incurred (within
the meaning of §1.446–1(c)(1)(ii)). A lia-
bility may not be taken into account under
section 45G and this section prior to the
taxable year during which the liability is
incurred.
(ii)Effect of reimbursements.The
amount of QRTME treated as paid or in-
curred during the taxable year shall be
reduced by any amount to which the tax-
payer is entitled to be reimbursed, directly
or indirectly, whether or not such reim-
bursement takes placeduring the taxable
year in which the QRTME is, but for this
sentence, paid or incurred by the taxpayer.
Examples of indirect reimbursements
include discounted freight shipping rates,
markup of the price for track materials, and
debt forgiveness. Similarly, any amount
that an eligible taxpayer (assignee) pays
a Class II railroad or Class III railroad
(assignor) in exchange for an assignment
of one or more miles of eligible railroad
track under paragraph (d) of this section,
is treated, for purposes of this section, as
QRTME paid or incurred by the assignee,
and not by the assignor, at the time and
to the extent the assignor pays or incurs
QRTME.
(4)Examples. The application of this
paragraph (c) is illustrated by the follow-
ing examples. In all examples, the taxpay-
ers use an accrual method of accounting
and a calendar taxable year, and are not
members of a controlled group:
Example 1.Computation of RTMC; section 45G
credit limitation is not exceeded. (i)GisaClassII
railroad that owns or has leased to it 1,000 miles of
railroad track within the United States on December
31, 2006. H is a manufacturer that in 2006, trans-
ports its products by rail using the rail facilities of G.
In 2006, for purposes of section 45G, G assigns 100
miles of eligible railroad track to H and does not make
any other assignments of railroad track miles. H did
not receive any other assignments of railroad track
miles in 2006. During 2006, G incurred QRTME in
the amount of $2.5 million and H incurred QRTME
in the amount of $200,000.
(ii) For 2006, G determines the tentative amount
of RTMC under paragraph (c)(1) of this section to be
$1,250,000 (50% multiplied by $2,500,000 QRTME
incurred by G during 2006). G further determines
G’s credit limitation under paragraph (c)(2)(i) of this
section for 2006 to be $3,150,000 ($3,500 multiplied
by 900 miles of eligible railroad track (1,000 miles
owned by, or leased to, G on December 31, 2006, less
100 miles assigned by G to H in 2006)). Because G’s
tentative amount of RTMC does not exceed G’s credit
limitation amount for 2006, G may claim a RTMC for
2006 in the amount of $1,250,000.
(iii) For 2006, H determines the tentative amount
of RTMC under paragraph (c)(1) of this section to
be $100,000 (50% multiplied by $200,000 QRTME
October 23, 20067552006–43 I.R.B.

incurred by H during 2006). H further determines
H’s credit limitation under paragraph (c)(2)(ii) of this
section for 2006 to be $350,000 ($3,500 multiplied
by 100 miles of eligible railroad track assigned by
G to H in 2006). Because H’s tentative amount of
RTMC does not exceed H’s credit limitation amount
for 2006, H may claim a RTMC in the amount of
$100,000.
Example 2.Computation of RTMC; section 45G
credit limitation is exceeded. (i) The facts are the
same as inExample 1, except that G assigned for pur-
poses of section 45G only 50 miles of railroad track
to H in 2006 and, during 2006, H incurred QRTME
in the amount of $400,000.
(ii) For 2006, G determines the tentative amount
of RTMC under paragraph (c)(1) of this section to be
$1,250,000 (50% multiplied by $2,500,000 QRTME
incurred by G during 2006). G further determines
G’s credit limitation under paragraph (c)(2)(i) of this
section for 2006 to be $3,325,000 ($3,500 multiplied
by 950 miles of eligible railroad track (1,000 miles
owned by, or leased to, G on December 31, 2006, less
50 miles assigned by G to Hin 2006)). Because G’s
tentative amount of RTMC does not exceed G’s credit
limitation amount for 2006, G may claim a RTMC in
the amount of $1,250,000
(iii) For 2006, H determines the tentative amount
of RTMC under paragraph (c)(1) of this section to
be $200,000 (50% multiplied by $400,000 QRTME
incurred by H during 2006). H further determines
H’s credit limitation under paragraph (c)(2)(ii) of
this section for 2006 to be $175,000 ($3,500 multi-
plied by 50 miles of eligible railroad track assigned
by G to H in 2006). Because H’s tentative amount
of RTMC exceeds H’s credit limitation amount
for 2006, H may claim a RTMC in the amount of
$175,000 (the credit limitation amount). There is no
carryover of the amount of $25,000 (the tentative
amount of $200,000 less the credit limitation amount
of $175,000).
Example 3.Railroad track miles assigned for
payment. (i)JisaClassIIrailroadthatownsorhas
leased to it 1,000 miles of railroad track within the
United States on December 31, 2006. K is a corpora-
tion that sells ties, ballast, and other track material to
Class I, Class II, and Class III railroads. During 2006,
K sold these items to J and J incurred QRTME in the
amount of $1 million. Also, on December 6, 2006,
J assigned for purposes of section 45G 150 miles of
eligible railroad track to K and K paid J $800,000 for
that assignment. K did not pay or incur any QRTME
during 2006.
(ii) For 2006, in accordance with paragraph
(c)(3)(ii) of this section, J is treated as having
incurred QRTME in the amount of $200,000 ($1 mil-
lion QRTME actually incurred by J less the $800,000
paid by K to J for the assignment of the railroad track
miles in 2006). For 2006, J determines the tentative
amount of RTMC under paragraph (c)(1) of this
section to be $100,000 (50% multiplied by $200,000
QRTME treated as incurred by J during 2006). J
further determines J’s credit limitation amount under
paragraph (c)(2)(i) of this section for 2006 to be
$2,975,000 ($3,500 multiplied by 850 miles of eligi-
ble railroad track (1,000 miles owned by, or leased
to, J on December 31, 2006, less 150 miles assigned
by J to K in 2006)). Because J’s tentative amount of
RTMC does not exceed J’s credit limitation amount
for 2006, J may claim a RTMC in the amount of
$100,000.
(iii) For 2006, K is an eligible taxpayer because,
during 2006, K provided railroad-related property
to J and received an assignment of eligible railroad
track miles from J. Underparagraph (c)(3)(ii) of
this section, K is treated as having incurred QRTME
in the amount of $800,000 (the amount paid by K
to J for the assignment of the railroad track miles
in 2006). For 2006, K determines the tentative
amount of RTMC under paragraph (c)(1) of this
section to be $400,000 (50% multiplied by $800,000
QRTME treated as incurred by K during 2006). K
further determines K’s credit limitation amount un-
der paragraph (c)(2)(ii) of this section for 2006 to be
$525,000 ($3,500 multiplied by 150 miles of eligible
railroad track assigned by J in 2006). Because K’s
tentative amount of RTMC does not exceed K’s
credit limitation amount for 2006, K may claim a
RTMC in the amount of $400,000.
Example 4.ReimbursementofQRTME.(i)Lisa
Class III railroad that owns or has leased to it 500
miles of railroad track within the United States on
December 31, 2006. M is a manufacturer that in 2006
transports its products by rail using the rail facilities
of L. During 2006, L did not incur any QRTME. Also,
in 2006, L assigned for purposes of section 45G 200
miles of eligible railroad track to M and agreed to
reduce L’s freight shipping rates to M by $250,000 in
exchange for M upgrading these railroad track miles.
Consequently, during 2006, M incurred QRTME of
$500,000 to upgrade these 200 miles of railroad track
and L reduced L’s freight shipping rates for M by
$250,000.
(ii) For 2006, M is an eligible taxpayer because,
during 2006, M transported property using the rail
facilities of L and received an assignment of eligi-
ble railroad track miles from L. Under paragraph
(c)(3)(ii) of this section, the amount of QRTME
paid or incurred by M during 2006 is $250,000
($500,000 QRTME actually incurred by M, less the
reimbursement of $250,000 by L to M). For 2006,
M determines the tentative amount of RTMC un-
der paragraph (c)(1) of this section to be $125,000
(50% multiplied by $250,000 QRTME incurred by
M during 2006). M further determines M’s credit
limitation amount under paragraph (c)(2)(ii) of this
section for 2006 to be $700,000 ($3,500 multiplied
by 200 miles of eligible railroad track assigned by
L to M in 2006). Because M’s tentative amount of
RTMC does not exceed M’s credit limitation amount
for 2006, M may claim a RTMC in the amount of
$125,000.
(d)Assignmentoftrackmiles—(1)In
general. An assignment of any mile of el-
igible railroad track under this paragraph
(d) is a designation by a Class II railroad
or Class III railroad that is made solely
for purposes of section 45G and this sec-
tion of a specific number of miles of eligi-
ble railroad track as being assigned to an-
other eligible taxpayer for a taxable year.
A designation must be in writing and must
include the name and taxpayer identifica-
tion number of the assignee, and the in-
formation required under the rules of para-
graph (d)(4)(iii)(B) of this section. A des-
ignation requires no transfer of legal title
or otherindiciaof ownership of the eligi-
ble railroad track, and need not specify the
location of any assigned mile of eligible
railroad track. Further, an assigned mile
of eligible railroad track need not corre-
spond to any specific mile of eligible rail-
road track with respect to which the eli-
gible taxpayer actually pays or incurs the
QRTME. For purposes of this paragraph
(d), double track is treated as multiple lines
of railroad track, rather than as a single line
of railroad track. Thus, one mile of single
track is one mile, but one mile of double
track is two miles.
(2)Assignment eligibility.OnlyaClass
II railroad or Class III railroad may assign
a mile of eligible railroad track. If a Class
II railroad or Class III railroad assigns a
mile of eligible railroad track to an eligible
taxpayer, the assignee is not permitted to
reassign any mile of eligible railroad track
to another eligible taxpayer. The maxi-
mum number of miles of eligible railroad
track that may be assigned by a Class II
railroad or Class III railroad for any tax-
able year is its total miles of eligible rail-
road track less the miles of eligible railroad
track that the Class II railroad or Class III
railroad retains for itself in determining its
RTMC for the taxable year.
(3)Effective date of assignment.Ifa
ClassIIrailroadorClassIIIrailroadas-
signs a mile of eligible railroad track, the
assignment is treated as being made by the
Class II railroad or Class III railroad at the
close of its taxable year in which the as-
signment was made. With respect to the
assignee, the assignment of a mile of el-
igible railroad track is taken into account
for the taxable year of the assignee that in-
cludes the date the assignment is treated as
being made by the assignor Class II rail-
road or Class III railroad under this para-
graph (d)(3).
(4)Assignment information state-
ment—(i)In general. A taxpayer must
file Form 8900, “Qualified Railroad Track
Maintenance Credit,” with its timely filed
(including extensions) Federal income tax
return for the taxable year for which the
taxpayer assigns any mile of eligible rail-
road track, even if the taxpayer is not itself
claiming the RTMC for that taxable year.
(ii)Assignor. Except as provided in
paragraph (d)(4)(iv) of this section, a Class
II railroad or Class III railroad (assignor)
2006–43 I.R.B.756October 23, 2006

that assigns one or more miles of eligible
railroad track during a taxable year to one
or more eligible taxpayers must attach to
the assignor’s Form 8900 for that taxable
year an information statement providing—
(A) The name and taxpayer identifica-
tion number of each assignee;
(B) The total number of miles of the
assignor’s eligible railroad track;
(C) The number of miles of eligible rail-
road track assigned by the assignor to each
assignee for the taxable year; and
(D) The total number of miles of eligi-
ble railroad track assigned by the assignor
to all assignees for the taxable year.
(iii)Assignee. Except as provided in
paragraph (d)(4)(iv) of this section, an eli-
gible taxpayer (assignee) that has received
an assignment of miles of eligible railroad
track during its taxable year from a Class
II railroad or Class III railroad, and that
claims the RTMC for that taxable year,
must attach to the assignee’s Form 8900
for that taxable year a statement—
(A) Providing the total number of miles
of eligible railroad track assigned to the
assignee for the assignee’s taxable year;
and
(B) Attesting that the assignee has
in writing, and has retained as part of
the assignee’s records for purposes of
§1.6001–1(a), the following information
from each assignor:
(1) The name and taxpayer identifica-
tion number of each assignor;
(2) The date of each assignment made
by each assignor (as determined under
paragraph (d)(3) of this section) to the
assignee; and
(3) The number of miles of eligible rail-
road track assigned by each assignor to the
assignee for the assignee’s taxable year.
(iv)Special rule for 2005 returns.If
an eligible taxpayer’s Federal income tax
return for a taxable year beginning after
December 31, 2004, and ending before
September 7, 2006, is filed before October
9, 2006, and the eligible taxpayer wants to
apply paragraph (g)(2) of this section but
did not include with that return the infor-
mation specified in paragraph (d)(4)(ii) or
(iii) of this section, as applicable, the eligi-
ble taxpayer must attach a statement con-
taining the information specified in para-
graph (d)(4)(ii) or (iii) of this section, as
applicable, to either—
(A) The eligible taxpayer’s next filed
original Federal income tax return; or
(B) The eligible taxpayer’s amended
Federal income tax return that is filed pur-
suant to paragraph (g)(2) of this section,
provided that amended Federal income tax
return is filed by the eligible taxpayer be-
fore its next filed original Federal income
tax return.
(5)Special rules—(i)Effect of sub-
sequent dispositions of eligible railroad
track during the assignment year.Ifa
Class II railroad or Class III railroad as-
signs one or more miles of eligible railroad
track that it owned or leased as of the ac-
tual date of the assignment, but does not
own or lease any eligible railroad track at
the close of the taxable year in which the
assignment is made by the Class II railroad
or Class III railroad, the assignment is not
valid for that taxable year for purposes of
section 45G and this section.
(ii)Effect of multiple assignments of el-
igible railroad track miles during the same
taxable year. If a Class II railroad or Class
III railroad assigns more miles of eligible
railroad track than it owned or leased as of
the close of the taxable year in which the
assignment is made by the Class II rail-
road or Class III railroad, the assignment
is valid for purposes of section 45G and
this section only with respect to the name
of the assignee and the number of miles
listed by the assignor Class II railroad or
Class III railroad on the statement required
under paragraph (d)(4)(ii) of this section
and only to the extent of the maximum
miles of eligible railroad track that may be
assigned by the assignor Class II railroad
or Class III railroad as determined under
paragraph (d)(2) of this section. If the to-
tal number of miles on this statement ex-
ceeds the maximum miles of eligible rail-
road track that may be assigned by the as-
signorClassIIrailroadorClassIIIrailroad
(as determined under paragraph (d)(2) of
this section), the total number of miles on
the statement shall be reduced by the ex-
cess amount of miles. This reduction is al-
located among each assignee listed on the
statement in proportion to the total number
of miles listed on the statement for that as-
signee.
(6)Examples. The application of this
paragraph (d) is illustrated by the follow-
ing examples. In none of the examples
are the taxpayers members of a controlled
group:
Example 1.Assignor and assignee have the same
taxable year. (i) N, a calendar year taxpayer, is a
Class II railroad that owns 500 miles of railroad track
within the United States on December 31, 2006. O,
a calendar year taxpayer, is not a railroad, but is a
taxpayer that provides railroad-related property to N
during 2006. On November 7, 2006, N assigns for
purposes of section 45G 300 miles of eligible railroad
track to O. O receives no other assignment of eligi-
ble railroad track in 2006. O pays or incurs QRTME
in the amount of $100,000 in November 2006, and
$50,000 in February 2007. N and O each file Form
8900 with their timely filed Federal income tax re-
turns for 2006 and attach the statement required by
paragraph (d)(4)(ii) and (iii), respectively, of this sec-
tion reporting the assignment of the 300 miles of eli-
gible railroad track to O.
(ii) The assignment of the 300 miles of eligible
railroad track made by N to O on November 7, 2006,
is treated as made on December 31, 2006 (at the close
of the N’s taxable year). Consequently, the assign-
ment is taken into account by O for O’s taxable year
ending on December 31, 2006. For 2006, O is an eli-
gible taxpayer because, during 2006, O provides rail-
road-related property to N and receives an assignment
of 300 eligible railroad track miles from N. For 2006,
O determines the tentative amount of RTMC under
paragraph (c)(1) of this section to be $50,000 (50%
multiplied by $100,000 QRTME paid or incurred by
O during 2006). O further determines the credit lim-
itation amount under paragraph (c)(2)(i) of this sec-
tion for 2006 to be $1,050,000 ($3,500 multiplied by
300 miles of eligible railroad track assigned by N to
O on December 31, 2006). Because O’s tentative
amount of RTMC does not exceed O’s credit limita-
tion amount for 2006, O may claim a RMTC for 2006
in the amount of $50,000.
Example 2.Assignor and assignee have different
taxable years. (i) The facts are the same as inExam-
ple 1, except that O’s taxable year ends on March 31.
(ii) The assignment of the 300 miles of eligible
railroad track made by N to O on November 7, 2006,
is treated as made on December 31, 2006. As a re-
sult, the assignment is taken into account by O for
O’s taxable year ending on March 31, 2007. Thus,
for the taxable year ending on March 31, 2007, O de-
termines the tentative amount of RMTC under para-
graph (c)(1) of this section to be $75,000 (50% mul-
tiplied by $150,000 QRTME incurred by O during its
taxable year ending March 31, 2007). Because O’s
tentative amount of RTMC does not exceed O’s credit
limitation amount for 2006, O may claim a RMTC for
2006 in the amount of $75,000.
Example 3.Assignment location differs from
QRTME location. (i) P, a calendar-year taxpayer,
is a Class III railroad that owns or has leased to it
200 miles of railroad track within the United States
on December 31, 2006. P owns 50 miles of this
railroad track and leases 150 miles of this railroad
track from Q, a Class I railroad. On February 8,
2006, P assigns for purposes of section 45G 50 miles
of eligible railroad track to R. R is not a railroad, but
is a taxpayer that ships products using the 50 miles
of eligible railroad track owned by P, and R paid
$100,000 in 2006 to P to enable P to upgrade these
50 miles of eligible railroad track. In March 2006, P
also assigns for purposes of section 45G 150 miles
of eligible railroad track to S. S is not a railroad, but
is a taxpayer that provides railroad-related property
to P, and S paid $400,000 to P to enable P to upgrade
P’s 200 miles of eligible railroad track. For 2006, P
October 23, 20067572006–43 I.R.B.

pays or incurs QRTME in the amount of $500,000 to
upgrade the 150 miles of eligible railroad track that
it leases from Q and pays or incurs no QRTME on
the 50 miles of eligible railroad track that it owns.
For 2006, P receives no other assignment of eligible
railroad track miles and did not retain any eligible
railroad track miles for itself. Also, R and S do not
pay or incur any other amounts that would qualify
as QRTME during 2006. P, R, and S each file Form
8900 with their timely filed Federal income tax re-
turns for 2006 and attach the statement required by
paragraph (d)(4)(ii) or (iii) of this section, whichever
applies, reporting the assignment of eligible railroad
track by P to R or S in 2006.
(ii) For 2006, in accordance with paragraph
(c)(3)(ii) of this section, P is treated as having in-
curred QRTME in the amount of $0 ($500,000
QRTME actually incurred by P less the $100,000
paid by R to P for the assignment of the 50 miles of
eligible railroad track and the $400,000 paid by S
to P for the assignment of the 150 miles of eligible
railroad track). Further, P assigned all of its eligible
railroad track miles to Rand S for 2006. Accord-
ingly, for 2006, P may not claim any RTMC.
(iii) For 2006, R is an eligible taxpayer because,
during 2006, R ships property using the rail facili-
ties of P and receives an assignment of 50 eligible
railroad track miles from P. In accordance with para-
graph (c)(3)(ii) of this section, R is treated as hav-
ing incurred QRTME in the amount of $100,000 (the
amount paid by R to P for the assignment of the eligi-
ble railroad track miles in 2006) even though no work
was performed on the 50 miles of eligible railroad
track that was assigned by P to R. For 2006, R de-
termines the tentative amount of RTMC under para-
graph (c)(1) of this section to be $50,000 (50% mul-
tiplied by $100,000 QRTME treated as incurred by R
during 2006). R further determines the credit limita-
tion amount under paragraph (c)(2)(ii) of this section
to be $175,000 ($3,500 multiplied by 50 miles of el-
igible railroad track assigned by P to R in 2006). Be-
cause R’s tentative amount of RTMC does not exceed
R’s credit limitation amount for 2006, R may claim a
RTMC for 2006 in the amount of $50,000.
(iv) For 2006, S is an eligible taxpayer because,
during 2006, S provides railroad-related property to
P and receives an assignment of 150 eligible railroad
track miles from P. In accordance with paragraph
(c)(3)(ii) of this section, S is treated as having in-
curred QRTME in the amount of $400,000 (amount
paid by S to P for the assignment of the eligible rail-
road track miles in 2006). For 2006, S determines the
tentative amount of RTMC under paragraph (c)(1)
of this section to be $200,000 (50% multiplied by
$400,000 QRTME treated as incurred by S during
2006). S further determines the credit limitation
amount under paragraph (c)(2)(ii) of this section
to be $525,000 ($3,500 multiplied by 150 miles of
eligible railroad track assigned by P to S in 2006).
Because S’s tentative amount of RTMC does not
exceed S’s credit limitation amount for 2006, S may
claim a RTMC for 2006 in the amount of $200,000.
Example 4.Multiple assignments of track miles.
(i) T, a calendar-year taxpayer, is a Class III railroad
that owns or has leased to it 200 miles of railroad track
within the United States on December 31, 2006. T
owns 75 miles of this railroad track and leases 125
miles of this railroad track from U, a Class I railroad.
V and W are not railroads, but are both taxpayers that
provide railroad-related services to T during 2006.
On January 15, 2006, T assigns for purposes of sec-
tion 45G 200 miles of eligible railroad track to V. V
agrees to incur, in 2006, $1.4 million of QRTME to
upgrade a portion of/segment of these 200 miles of
eligible railroad track. Due to unexpected financial
difficulties, V only incurs $250,000 of QRTME dur-
ing 2006 and on May 15, 2006, T learns that V is un-
able to incur the remainder of the QRTME. On June
15, 2006, T assigns for purposes of section 45G the
200 miles of railroad track to W. In 2006, W incurs
$1,100,000 of QRTME to upgrade a portion of/seg-
ment of the railroad track. For 2006, T receives no
other assignment of eligible railroad track miles and
did not retain any eligible railroad track miles for it-
self. V and W do not receive any other assignments
of miles of eligible railroad track miles from a Class
II railroad or Class III railroad during 2006. T and W
each file Form 8900 with their timely filed Federal in-
come tax returns for 2006, and attach the statement re-
quired by paragraph (d)(4)(ii) and (iii), respectively,
of this section, reporting the assignment of 200 miles
of eligible railroad track to W.
(ii) Because T did not retain any miles of eligible
railroad track for itself for 2006, the maximum miles
of eligible railroad track that may be assigned by T
for 2006 is 200 miles pursuant to paragraph (d)(2) of
this section. On the statement required by paragraph
(d)(4)(ii) of this section, T assigned a total of 200
miles of eligible railroad track to W. Consequently,
because T did not list V as an assignee on T’s state-
ment required by paragraph (d)(4)(ii) of this section,
V did not receive an assignment of eligible railroad
track miles from T during 2006 and V is not an eli-
gible taxpayer for 2006. Thus, for 2006, V may not
claim any RTMC even though V incurred QRTME in
the amount of $250,000.
(iii) For 2006, W is an eligible taxpayer because,
during 2006, W provides railroad-related services to
T and receives an assignment of 200 eligible rail-
road track miles from T. W determines the tentative
amount of RTMC under paragraph (c)(1) of this sec-
tion to be $550,000 (50% multiplied by $1,100,000
QRTME incurred by W during 2006). W further
determines the credit limitation amount under para-
graph (c)(2)(ii) of this section to be $700,000 ($3,500
multiplied by the 200 miles of eligible railroad track
assigned by T to W in 2006). Because W’s tentative
amount of RTMC does not exceed W’s credit limita-
tion amount for 2006, W may claim a RTMC for 2006
in the amount of $550,000.
Example 5.Multiple assignments of track miles.
(i) Same facts as inExample 4,exceptT,toitsForm
8900 for 2006, attaches the statement required by
paragraph (d)(4)(ii) of this section assigning 200
miles of eligible railroad track to W and 200 miles of
eligible railroad track to V.
(ii) Because T did not retain any miles of eligible
railroad track for itself for 2006, the maximum miles
of eligible railroad track that may be assigned by T
for 2006 is 200 miles pursuant to paragraph (d)(2) of
this section. However, on the statement required by
paragraph (d)(4)(ii) of this section, T assigned a total
of 400 miles of eligible railroad track (200 miles to
W and 200 miles to V). Consequently, the 400 miles
of eligible railroad track on this statement must be re-
duced to the 200 maximum miles of eligible railroad
track available for assignment for 2006. Because the
statement reports 200 miles of eligible railroad track
assigned to each W and V, the reduction of 200 miles
(400 total miles of eligible railroad track on the state-
ment less 200 maximum miles of eligible railroad
track available for assignment) is allocatedpro-rata
between W and V and, therefore, 100 miles each to
W and V. Thus, pursuant to paragraph (d)(5)(ii) of this
section, the number of miles of eligible railroad track
assigned by T to W and V for 2006 is 100 miles each.
(iii) For 2006, V is an eligible taxpayer because,
during 2006, V provides railroad-related services to
T and receives an assignment of 100 eligible rail-
road track miles from T. V determines the tentative
amount of RTMC under paragraph (c)(1) of this sec-
tion to be $125,000 (50% multiplied by $250,000
QRTME incurred by V during 2006). V further deter-
mines the credit limitation amount under paragraph
(c)(2)(ii) of this section to be $350,000 ($3,500 mul-
tiplied by the 100 miles of eligible railroad track as-
signed by T to V in 2006). Because V’s tentative
amount of RTMC does not exceed W’s credit limita-
tion amount for 2006, V may claim a RTMC for 2006
in the amount of $125,000.
(iv) For 2006, W is an eligible taxpayer because,
during 2006, W provides railroad-related services to
T and receives an assignment of 100 eligible rail-
road track miles from T. W determines the tentative
amount of RTMC under paragraph (c)(1) of this sec-
tion to be $550,000 (50% multiplied by $1,100,000
QRTME incurred by W during 2006). W further
determines the credit limitation amount under para-
graph (c)(2)(ii) of this section to be $350,000 ($3,500
multiplied by the 100 miles of eligible railroad track
assigned by T to W in 2006). Because W’s tenta-
tive amount of RTMC exceeds W’s credit limitation
amount for 2006, W may claim a RTMC for 2006 in
the amount of $350,000 (the credit limitation). There
is no carryover of the amount of $200,000 (the ten-
tative amount of $550,000 less the credit limitation
amount of $350,000).
(e)Special rules—(1)Adjustments to
basis—(i)In general. All or some of
the QRTME paid or incurred by an el-
igible taxpayer during the taxable year
may be required to be capitalized under
section 263(a) as a tangible asset or as
an intangible asset. See, for example,
§1.263(a)–4(d)(8), which requires cap-
italization of amounts paid or incurred
by a taxpayer to produce or improve real
property owned by another (except to the
extent the taxpayer is selling services at
fair market value to produce or improve
the real property) if the real property can
reasonably be expected to produce signif-
icant economic benefits for the taxpayer.
The basis of the tangible asset or intangi-
ble asset includes the capitalized amount
of the QRTME.
(ii)Basis adjustment made to railroad
track. An eligible taxpayer must reduce
the adjusted basis of any railroad track
with respect to which the eligible taxpayer
claims the RTMC. For purposes of section
45G(e)(3) and this paragraph (e)(1), the
2006–43 I.R.B.758October 23, 2006

adjusted basis of any railroad track with re-
spect to which the eligible taxpayer claims
the RTMC is limited to the amount of
QRTME, if any, that is required to be cap-
italized into the qualifying railroad struc-
ture or an intangible asset. The adjusted
basis of the railroad track is reduced by
the amount of the RTMC allowable (as de-
termined under paragraph (c) of this sec-
tion) by the eligible taxpayer for the tax-
able year, but not below zero. This re-
duction is taken into account at the time
the QRTME is paid or incurred by an el-
igible taxpayer and before the deprecia-
tion deduction with respect to such rail-
road track is determined for the taxable
year for which the RTMC is allowable. If
allorsomeoftheQRTMEpaidorincurred
by an eligible taxpayer during the taxable
year is capitalized under section 263(a) to
more than one asset, whether tangible or
intangible (for example, railroad track and
bridges), the reduction to the basis of these
assets under this paragraph (e)(1)(ii) is al-
located among each of the assets subject
to the reduction in proportion to the unad-
justed basis of each asset at the time the
QRTMEispaidorincurredduringthattax-
able year.
(iii)Examples. The application of this
paragraph (e)(1) is illustrated by the fol-
lowing examples. In each example, all
taxpayers use a calendar taxable year, and
no taxpayers are members of a controlled
group.
Example 1. (i)XisaClassIIrailroadthatowns
500 miles of railroad track within the United States
on December 31, 2006. During 2006, X incurs $1
million of QRTME for maintaining this railroad
track. X uses the track maintenance allowance
method for track structure expenditures (for further
guidance, see Rev. Proc. 2002–65, 2002–2 C.B. 700,
and §601.601(d)(2)(ii)(b)ofthischapter). Assume
all of the $1 million QRTME is track structure ex-
penditures and none of it was expended for new track
structure.
(ii) For 2006, X determines the tentative amount
of RTMC under paragraph (c)(1) of this section to be
$500,000 (50% multiplied by $1 million QRTME in-
curred by X during 2006). X further determines the
credit limitation amount under paragraph (c)(2)(i) of
this section for 2006 to be $1,750,000 ($3,500 mul-
tiplied by 500 miles of eligible railroad track). Be-
cause X’s tentative amount of RTMC does not exceed
X’s credit limitation amount for 2006, X may claim a
RTMC for 2006 in the amount of $500,000.
(iii) Of the $1 million QRTME incurred by X dur-
ing 2006, X determines under the track maintenance
allowance method that $750,000 is the track main-
tenance allowance under section 162 and $250,000
is the capitalized amount for the track structure. In
accordance with paragraph (e)(1)(ii) of this section,
X reduces the capitalized amount of $250,000 by
the RTMC of $500,000 claimed by X for 2006, but
not below zero. Thus, the capitalized amount of
$250,000 is reduced to zero. X also deducts un-
der section 162 a track maintenance allowance of
$750,000 on its 2006 Federal income tax return.
Example 2. (i) Y is a Class II railroad that owns
or has leased to it 500 miles of eligible railroad track
within the United States on December 31, 2006. Z is
not a railroad, but is a taxpayer that, in 2006, trans-
ports its products using the rail facilities of Y. In 2006,
Y assigns for purposes of section 45G 300 miles of el-
igible railroad track to Z. Z does not receive any other
assignments of eligible railroad track miles in 2006.
During 2006, Z incurs QRTME in the amount of $1
million, and Y does not incur any QRTME. Y and Z
each file Form 8900 with their timely filed Federal in-
come tax returns for 2006 and attach the statement re-
quired by paragraph (d)(4)(ii) and (iii), respectively,
of this section reporting the assignment of the 300
miles of eligible railroad track to Z.
(ii) For 2006, Z determines the tentative amount
of RTMC under paragraph (c)(1) of this section to be
$500,000 (50% multiplied by $1 million QRTME in-
curred by Z during 2006). Z further determines the
credit limitation amount under paragraph (c)(2)(ii)
of this section for 2006 to be $1,050,000 ($3,500
multiplied by 300 miles of eligible railroad track as-
signed by Y to Z in 2006). Because Z’s tentative
amount of RTMC does not exceed Z’s credit limita-
tion amount for 2006, Z may claim a RTMC for 2006
in the amount of $500,000.
(iii) For 2006, Z also must determine the portion
of the $1 million QRTME that Z incurs that is re-
quired to be capitalized under section 263(a), and the
portion that is a section 162 expense. Because Z is not
a Class II railroad or Class III railroad, Z cannot use
the track maintenance allowance method. Assume
that all of the QRTME constitutes an intangible asset
under §1.263(a)–4(d)(8) and, therefore, is required to
be capitalized by Z under section 263(a) as an intan-
gible asset. In accordance with paragraph (e)(1)(ii) of
this section, Z reduces the capitalized amount of $1
million by the RTMC of $500,000 claimed by Z for
2006. Thus, the capitalized amount of $1 million for
the intangible asset is reduced to $500,000. Further,
pursuant to §1.167(a)–3(b)(1)(iv), Z may treat this in-
tangible asset with an adjusted basis of $500,000 as
having a useful life of 25 years for purposes of the
depreciation allowance under section 167(a).
(2)Coordination with section 61.Ex-
cept as specifically provided in the Code
and regulations under the Code, the owner
of qualifying railroad structure has gross
income if another person paid or incurred
QRTME for the owner’s qualifying rail-
road structure and that person does not
have a depreciable interest in the tangi-
ble improvements made by the QRTME.
See, for example, section 109, which ex-
cludes from gross income of the lessor, the
value of property attributable to buildings
or other improvements made by a lessee.
(f)Controlled groups—(1)In general.
Pursuant to section 45G(e)(2), if an eligi-
ble taxpayer is a member of a controlled
group of corporations, rules similar to the
rules in §1.41–6T apply for determining
the amount of the RTMC under section
45G(a) and this section. To determine the
amount of RTMC (if any) allowable to
a trade or business that at the end of its
taxable year is a member of a controlled
group, a taxpayer must—
(i) Compute the group credit in the man-
ner described in paragraph (f)(3) of this
section; and
(ii) Allocate the group credit among the
members of the group in the manner de-
scribed in paragraph (f)(4) of this section.
(2)Definitions. For purposes of section
45G(e)(2) and paragraph (f) of this sec-
tion—
(i) Atrade or businessisasolepropri-
etorship, a partnership, a trust, an estate,
or a corporation that is carrying on a trade
or business (within the meaning of section
162). Any corporation that is a member
of a commonly controlled group shall be
deemed to be carrying on a trade or busi-
ness if any other member of that group is
carrying on any trade or business;
(ii)Groupandcontrolled groupmeans
a controlled group of corporations, as de-
fined in section 41(f)(5), or a group of
trades or businesses under common con-
trol. For rules for determining whether
trades or businesses are under common
control, see §1.52–1(b) through (g);
(iii)Group creditmeans the RTMC (if
any) allowable to a controlled group;
(iv)Consolidated grouphas the mean-
ing set forth in §1.1502–1(h); and
(v)Credit yearmeans the taxable year
for which the member is computing the
RTMC.
(3)Computation of the group credit.
All members of a controlled group are
treated as a single taxpayer for purposes
of computing the RTMC. The group credit
is computed by applying all of the sec-
tion 45G computational rules (including
the rules set forth in this section) on an ag-
gregate basis.
(4)Allocation of the group credit—(i)
In general. (A) To the extent the group
credit (if any) computed under paragraph
(f)(3) of this section does not exceed the
sum of the stand-alone entity credits of
all of the members of a controlled group,
computed under paragraph (f)(4)(ii) of this
section, such group credit shall be allo-
cated among the members of the controlled
group in proportion to the stand-alone en-
October 23, 20067592006–43 I.R.B.

tity credits of the members of the con- trolled group, computed under paragraph
(f)(4)(ii) of this section:
group credit that does not exceed sum of all the members’
stand-alone entity credits
member’s stand-alone entity credit
×
Sum of all the members’ stand-alone entity credits.
(B) To the extent that the group credit (if
any) computed under paragraph (f)(3) of
this section exceeds the sum of the stand-
alone entity credits of all of the members
of the controlled group, computed under
paragraph (f)(4)(ii) of this section, such ex-
cess shall be allocated among the members
of a controlled group in proportion to the
QRTMEs of the members of the controlled
group:
(group credit less the sum of all the members’ stand-alone
entity credits)
QRTMEs of members that are eligible taxpayers
×
sumofQRTMEsofallmembersthatare
eligible taxpayers.
(ii)Stand-alone entity credit.Theterm
stand-alone entity creditmeans the RTMC
(if any) that would be allowable to a mem-
ber of a controlled group if the credit were
computed as if section 45G(e)(2) did not
apply, except that the member must apply
the rules provided in paragraphs (f)(5) (re-
lating to consolidated groups) and (f)(8)
(relating to intra-group transactions) of
this section.
(5)Special rules for consolidated
groups—(i)In general. For purposes of
applying paragraph (f)(4) of this section,
a consolidated group whose members are
members of a controlled group is treated
as a single member of the controlled group
and a single stand-alone entity credit is
computed for the consolidated group.
(ii)Special rule for allocation of group
credit among consolidated group mem-
bers. The portion of the group credit that
is allocated to a consolidated group is allo-
cated to the members of the consolidated
group in accordance with the principles
of paragraph (f)(4) of this section. How-
ever, for this purpose, the stand-alone
entity credit of a member of a consoli-
dated group is computed without regard to
section 45G(e)(2).
(6)Tax accounting periods used—(i)In
general. The credit allowable to a member
of a controlled group is that member’s
share of the group credit computed as of
the end of that member’s taxable year. In
computing the group credit for a group
whose members have different taxable
years, a member generally should treat the
taxable year of another member that ends
with or within the credit year of the com-
puting member as the credit year of that
other member. For example, Q, R, and
S are members of a controlled group of
corporations. Both Q and R are calendar
year taxpayers. S files a return using a
fiscal year ending June 30. For purposes
of computing the group credit at the end
of Q’s and R’s taxable year on December
31, S’s fiscal year ending June 30, which
ends within Q’s and R’s taxable year, is
treated as S’s credit year.
(ii)Special rule when timing of QRTME
is manipulated. If the timing of QRTME
by members using different tax accounting
periods is manipulated to generate a credit
in excess of the amount that would be al-
lowable if all members of the group used
the same tax accounting period, then the
appropriate Internal Revenue Service offi-
cial in the operating division that has ex-
amination jurisdiction of the return may re-
quire each member of the group to calcu-
late the credit in the current taxable year
and all future years as if all members of the
group had the same taxable year and base
period as the computing member.
(7)Membership during taxable year in
more than one group. A trade or business
may be a member of only one group for
a taxable year. If, without application of
this paragraph (f)(7), a business would be
a member of more than one group at the
end of its taxable year, the business shall be
treated as a member of the group in which
it was included for its preceding taxable
year. If the business was not included for
its preceding taxable year in any group in
which it could be included as of the end
of its taxable year, the business shall des-
ignate in its timely filed (including exten-
sions) federal income tax return for the tax-
able year the group in which it is being in-
cluded. If the business does not so desig-
nate, then the appropriate Internal Revenue
Service official in the operating division
that has examination jurisdiction of the re-
turn will determine the group in which the
business is to be included. If the Federal
income tax return for a taxable year begin-
ning after December 31, 2004, and ending
before September 7, 2006, is filed before
October 9, 2006, and the business wants to
apply paragraph (g)(2) of this section but
did not designate its group membership in
that return, the business must designate its
group membership for that year either—
(i) In its next filed original Federal in-
come tax return; or
(ii) In its amended Federal income
tax return that is filed pursuant to para-
graph (g)(2) of this section, provided that
amended Federal income tax return is filed
by the business before its next filed origi-
nal Federal income tax return.
(8)Intra-group transactions—(i)In
general. Because all members of a group
under common control are treated as a sin-
gle taxpayer for purposes of determining
the RTMC, transfers between members of
the group are generally disregarded.
(ii)Payment for QRTME.Amountspaid
or incurred by the owner (or lessor) of
eligible railroad track to another member
of the group for QRTME shall be taken
into account as QRTME by the owner (or
2006–43 I.R.B.760October 23, 2006

lessor) of the eligible railroad track for pur-
poses of section 45G only to the extent of
the lesser of—
(A) The amount paid or incurred to the
other member; or
(B) The amount that would have been
considered paid or incurred by the other
member for the QRTME, if the QRTME
was not reimbursed by the owner (or
lessor) of the eligible railroad track.
(g)Effective date—(1)In general.(i)
Except as provided in paragraphs (g)(2)
and (g)(3) of this section, this section ap-
plies to taxable yearsendingonorafter
September 7, 2006, and beginning before
January 1, 2008.
(ii) The applicability of this section ex-
pires on September 7, 2009.
(2)Application of regulation project
REG–142270–05 to pre-effective date.A
taxpayer may apply this section to taxable
years beginning after December 31, 2004,
and ending before September 7, 2006,
provided that the taxpayer applies all pro-
visions in this section to the taxable year.
(3)Special rules for 2005 returns.Ifa
taxpayer’s Federal income tax return for
a taxable year beginning after December
31, 2004, and ending before September 7,
2006, is filed before October 9, 2006, and
the taxpayer is not filing an amended Fed-
eral income tax return for that taxable year
pursuant to paragraph (g)(2) of this sec-
tion before the taxpayer’s next filed orig-
inal Federal income tax return, see para-
graphs (d)(3)(iv) and (f)(7) of this section
for the statements that must be attached to
the taxpayer’s next filed original Federal
income tax return.
PART 602—OMB CONTROL
NUMBERS UNDER THE PAPERWORK
REDUCTION ACT
Par. 4. The authority citation for part
602 continues to read as follows:
Authority: 26 U.S.C. 7805.
Par. 5. In §602.101, paragraph (b) is
amended by adding the following entry in
numerical order to the table to read as fol-
lows:
§602.101 OMB control numbers.
*****
(b) * * *
CFR part or section where
identified and described
Current OMB
control No.
*****
1.45G–1T........................................................... 1545–2031
*****
Mark E. Matthews,
Deputy Commissioner
for Services and Enforcement.
Approved August 24, 2006.
Eric Solomon,
Acting Deputy Assistant Secretary
oftheTreasury(TaxPolicy).
(Filed by the Office of the Federal Register on September
7, 2006, 8:45 a.m., and published in the issue of the Federal
Register for September 8, 2006, 71 F.R. 53009)
Section 62.—Adjusted
Gross Income Defined
26 CFR 1.62–2: Reimbursements and other expense
allowance arrangements.
Rules are provided under which a reimbursement
or other expense allowance arrangement for the cost
of lodging, meal, and incidental expenses, or of
meal and incidental expenses only, incurred by an
employee while traveling away from home, satisfies
the requirements of § 62(c) of the Code for substan-
tiation of the amount of the expenses. See Rev. Proc.
2006-41, page 777.
Section 162.—Trade or
Business Expenses
26 CFR 1.162–17: Reporting and substantiation of
certain business expenses of employees.
Rules are provided for substantiating the amount
of a deduction for an expense for meal and incidental
expenses, or for incidental expenses only, incurred
while traveling away from home. See Rev. Proc.
2006-41, page 777.
Section 4261.—Imposition
of Tax
26 CFR 49.4261–2: Application of Tax
(Also: 4291.)
Resellers of air transportation.This
ruling explains the tax consequences under
section 4261 of the Code when a traveler
purchases a ticket for taxable transporta-
tion from a third party intermediary other
than the airline. Rev. Ruls. 75–296 and
80–31 distinguished.
Rev. Rul. 2006–52
ISSUES
In the situation described below, what is
the amount paid for taxable transportation
for purposes of the tax imposed by § 4261
of the Internal Revenue Code, which per-
son is liable for the tax, and which person
is responsible for collecting the tax, filing
the required return, and paying over the tax
to the government?
FACTS
Traveler wants to travel between two
cities in the United States on a scheduled
commercial airline (Airline). Instead of
contacting Airline directly for a ticket,
Traveler contacts Intermediary, which
is in the travel services industry. When
Traveler orders a ticket, Traveler pays
Intermediary PriceXplus FeeY.Traveler
also pays Intermediary the amounts Air-
line charges on account of the tax imposed
by § 4261 and the passenger facility charge
(PFC) imposed under § 1113(e) of the Fed-
eral Aviation Act of 1958. (See Rev. Rul.
91–61, 1991–2 C.B. 377, for additional
information regarding the PFC.) Traveler
could have bought a ticket with the same
itinerary and class of service from Airline
without using Intermediary.
Intermediary is neither related to Air-
line nor under its supervision or control;
thus, each transaction between Intermedi-
October 23, 20067612006–43 I.R.B.

ary and Airline is made at arm’s length.
Intermediary neither operates nor charters
aircraft. The amount of FeeYis set solely
by Intermediary. FeeYcompensates Inter-
mediary for the service of facilitating Trav-
eler’s purchase of an airline ticket. Inter-
mediary is not compensated by Airline for
any services Intermediary provides.
Intermediary passes on to Airline Price
Xand the amounts Airline charges on ac-
count of the tax imposed by § 4261 and
the PFC. Intermediary retains FeeY.Price
Xand the amounts Airline charges on ac-
count of the tax imposed by § 4261 and
the PFC are the only amounts required to
be paid to Airline as a condition to Trav-
eler receiving air transportation from Air-
line, and Airline issues a ticket to Traveler
in exchange for Intermediary’s payment of
these amounts.
LAW AND ANALYSIS
Section 4261(a) imposes a tax on the
amount paid for taxable transportation (as
defined in § 4262) of any person by air
and § 4261(b) imposes a tax on the amount
paid for each domestic segment of tax-
able transportation. The § 4261(a) tax is
a percentage of the amount paid and the
§ 4261(b) tax is a fixeddollar amount for
each segment. “Taxable transportation”
generally includes air transportation that
begins and ends in the United States.
Section 4261(d) provides that the tax
imposedby§4261shallbepaidbythe
person making the payment subject to tax
and § 4291 generally provides that any per-
son receiving any payment for taxable air
transportation must collect the amount of
the tax from the person making the pay-
ment. The collector is generally required
by regulations to make deposits, file re-
turns, and pay over the tax to the govern-
ment.
Rev. Rul. 75–296, 1975–2 C.B. 440,
considers the application of the § 4261 tax
to two situations involving travel agencies.
One travel agency (Agency A) is an in-
dependent broker that charters an aircraft
from an airline and sells tours to individ-
uals and groups. The other travel agency
(Agency B), which represents an airline
and is under the supervision and control
of that airline, is not licensed as a bro-
ker. When Agency B sells tours it retains
a commission and remits the remainder of
the amount collected to the airline. The
ruling holds that Agency A is operating as
a principal and is required to collect the tax
and pay it over to the government. Agency
B, because it operates under the control of
the airline, is an agent of the airline. As
the airline’s agent, Agency B must collect
the tax and remit it to the airline, which, in
turn, must pay it over to the government.
Rev. Rul. 80–31, 1980–1 C.B. 251,
considers the application of the § 4261 tax
to a service charge added by an airline to
the price of a ticket for the administrative
costs involved in the use of that ticket by
another person in another city. The rul-
ing concludes that the charge was not an
amount paid for taxable transportation be-
cause the service is optional, not reason-
ably necessary to the air transportation it-
self, and bears a reasonable relation to the
cost of providing the service.
S. Rep. No. 105–33, at 158 (1997),
1997–4 C.B. 1067, 1238 (relating to the
legislation that became Pub. L. 105–94,
1997–4 (Vol. 1) C.B. 1, which made nu-
merous changes to the air transportation
tax), notes that the “air passenger trans-
portation excise taxes are imposed on pas-
sengers; transportation providers (gener-
ally airlines) are responsible for collecting
and remitting the taxes to the Federal Gov-
ernment.”
Under the facts of this revenue ruling,
Airline is providing the transportation to
Traveler. Intermediary is not providing
transportation either directly or indirectly;
it is simply facilitating the purchase of tax-
able transportation. Intermediary is simply
a conduit through which Traveler pays Air-
line for taxable transportation. Thus, Trav-
eler is the person that makes the payment
subject to the § 4261 tax and Airline is the
person that receives the taxable payment.
An airline’s costs associated with sell-
ing tickets are generally necessary to the
air transportation the airline provides.
This includes the airline’s costs of selling
tickets through an unrelated third party.
However, Intermediary’s selling costs and
profit, if any, are not charged by, or passed
on to, Airline and are not reasonably nec-
essary to the air transportation Airline
provides to Traveler.
FeeYis not received by Airline or by
an agent of Airline, and is not an “amount
paid” for taxable transportation. Rather,
FeeYcompensates Intermediary for the
service of facilitatingTraveler’s purchase
of an airline ticket. Therefore, PriceXis
the amount paid for taxable transportation
and is the base on which the § 4261(a) tax
is calculated.
Rev. Rul. 75–296 is distinguishable
from this case since that ruling addresses
only situations in which a travel agent is ei-
ther acting as a principal on its own behalf
by chartering an entire aircraft or acting as
an agent of the airline in selling individ-
ual tickets. It does not address the situation
here in which Intermediary is not under the
supervision or control of Airline and is act-
ing on behalf of, and receiving compensa-
tion from, Traveler.
Rev. Rul. 80–31 is distinguishable
from this case because that ruling did not
involve amounts paid to an independent
third party that is not under the airline’s su-
pervision or control.
HOLDINGS
PriceXis the amount paid for taxable
transportation, Traveler is liable for the tax
imposedonPriceX, and Airline is respon-
sible for collecting the tax from Traveler,
filing the required return, and paying over
the tax to the government. Airline may
collect the tax and the PFC through Inter-
mediary as part of the transaction in which
it receives payment of PriceX.
EFFECT ON OTHER DOCUMENTS
Rev. Ruls. 75–296 and 80–31 are dis-
tinguished.
DRAFTING INFORMATION
The principal author of this revenue rul-
ing is Taylor Cortright of the Office of
Associate Chief Counsel (Passthroughs &
Special Industries).For further informa-
tion regarding this revenue ruling, contact
Ms. Cortright at (202) 622–3130 (not a
toll-free call).
2006–43 I.R.B.762October 23, 2006

Part III. Administrative, Procedural, and Miscellaneous
Additional Transition Relief
Under Section 409A
Notice 2006–79
SECTION 1. PURPOSE
This notice provides transition re-
lief under section 409A of the Internal
Revenue Code (Code), applicable to non-
qualified deferred compensation plans.
The IRS and Treasury Department are
currently in the process of finalizing the
proposed regulations under section 409A
that were published October 4, 2005. The
proposed regulations contained a proposed
effective date of January 1, 2007 for the
final regulations. Although the IRS and
Treasury Department expect to issue the
final regulations before the end of 2006,
commentators have expressed concern
that there will not be sufficient time be-
tween the issuance of the final regulations
and the proposed effective date for tax-
payers to analyze the final regulations and
come into compliance with them. Com-
mentators have also raised questions and
concerns about certain other aspects of the
transition relief.
Accordingly, as described in more de-
tail below, this notice provides further tran-
sition relief by:
•Announcing that the final regulations
will not become effective until January
1, 2008
•Generally extending through 2007 the
transition relief provided for 2006 in
the preamble to the proposed regula-
tions except with respect to certain dis-
counted stock rights
•Providing additional transition relief
for certain payment elections in linked
plans and certain collective bargaining
arrangements
•Extending the amendment date for cer-
tain plans that took advantage of tran-
sition relief provided for 2005
SECTION 2. BACKGROUND
Section 409A was added to the Code
by section 885 of the American Jobs Cre-
ation Act of 2004, Public Law 108–357
(118 Stat. 1418). Section 409A generally
provides that unless certain requirements
are met, amounts deferred under a non-
qualified deferred compensation plan for
all taxable years are currently includible in
gross income to the extent not subject to
a substantial risk of forfeiture and not pre-
viously included in gross income. Section
409A also includes rules applicable to cer-
tain trusts or similar arrangements associ-
ated with nonqualified deferred compen-
sation, where such arrangements are lo-
cated outside of the United States or are
restricted to the provision of benefits in
connection with a decline in the financial
health of the sponsor.
On December 20, 2004, the IRS is-
sued Notice 2005–1, 2005–2 I.R.B. 274
(published as modified on January 6,
2005)), setting forth initial guidance
with respect to the application of section
409A, and supplying transition guidance
in accordance with the statutory provi-
sions. A notice of proposed rulemaking
(REG–158080–04, 2005–43 I.R.B. 786
[70 FR 57930]) was published in the Fed-
eral Register on October 4, 2005. The
preamble to the proposed regulations clar-
ified and extended certain provisions of
the transition guidance provided in Notice
2005–1, generally through December 31,
2006.
Under the proposed regulations, the fi-
nal regulations were proposed to become
effective January 1, 2007. The Treasury
Department and the IRS anticipate that the
final regulations will be published in 2006.
However, in order to allow sufficient time
for taxpayers and their representatives to
analyze the final regulations and come into
compliance, the effective date for the fi-
nal regulations is expected to be January
1, 2008. Accordingly, this notice pro-
vides additional transition relief applicable
through December 31, 2007.
SECTION 3. TRANSITION RELIEF
.01.Amendment and operation of plans
adopted on or before December 31, 2007
A plan adopted on or before December
31, 2007 will not be treated as violating
section 409A(a)(2), (3) or (4) on or before
December 31, 2007 if the plan is operated
through December 31, 2007 in reasonable,
good faith compliance with the provisions
of section 409A and applicable provisions
of Notice 2005–1 and any other generally
applicable guidance published with an ef-
fective date prior to January 1, 2008, and
the plan is amended on or before Decem-
ber 31, 2007 to conform to the provisions
of section 409A and the final regulations
with respect to amounts subject to section
409A. For such periods, to the extent an
issue is not addressed in an applicable pro-
vision of Notice 2005–1 or other published
guidance with an effective date prior to
January 1, 2008, the plan must be oper-
ated consistent with a good faith, reason-
able interpretation of section 409A, and, to
the extent not inconsistent therewith, the
plan’s terms.
Compliance with the proposed regula-
tions, or the final regulations prior to their
effective date, is not required. However,
for periods before January 1, 2008, com-
pliance with the proposed regulations or
the final regulations will constitute rea-
sonable, good faith compliance with the
statute. To the extent that a provision of
either the proposed regulations or the fi-
nal regulations is inconsistent with a provi-
sion of Notice 2005–1, or a provision of the
proposed regulations is inconsistent with a
provision of the final regulations, the plan
may comply with the provision of the pro-
posed regulations, the final regulations or
Notice 2005–1.
A plan will not be operating in good
faith compliance if discretion provided un-
der the terms of the plan is exercised in a
manner that causes the plan to fail to meet
the requirements of section 409A. For ex-
ample, if an employer retains the discretion
under the terms of the plan to delay or ex-
tend payments under the plan in a manner
that violates section 409A and exercises
such discretion, the plan will not be con-
sideredtobeoperatedingoodfaithcom-
pliance with section 409A with regard to
any plan participant. However, an exercise
of a right under the terms of the plan by a
participant solely with respect to that par-
ticipant’s benefits under the plan, in a man-
ner that causes the plan to fail to meet the
requirements of section 409A, will not be
considered to result in the plan failing to
be operated in good faith compliance with
respect to other participants. For example,
the request for and receipt of an immediate
October 23, 20067632006–43 I.R.B.

payment permitted under the terms of the
plan if the participant forfeits 20 percent of
the participant’s benefits (a haircut) will be
considered a failure of the plan to meet the
requirements of section 409A with respect
to that participant, but not with respect to
all other participants under the plan.
.02.Change in payment elections or
conditions on or before December 31,
2007
The transition relief provided in sec-
tion XI.C. of the preamble to the proposed
regulations generally continues to apply
through December 31, 2007, with certain
clarifications described below, and subject
to limitations for certain discounted stock
rights also described below. Accordingly,
with respect to amounts subject to section
409A, a plan may provide, or be amended
to provide, for new payment elections on
or before December 31, 2007, with respect
to both the time and form of payment of
such amounts and the election or amend-
ment will not be treated as a change in
the time or form of payment under section
409A(a)(4) or an acceleration of a pay-
ment under section 409A(a)(3), provided
that the plan is so amended and elections
are made on or before December 31, 2007.
With respect to an election or amendment
to change a time and form of payment
made on or after January 1, 2006 and on
or before December 31, 2006, the election
or amendment may apply only to amounts
that would not otherwise be payable in
2006 and may not cause an amount to be
paid in 2006 that would not otherwise be
payable in 2006. With respect to an elec-
tion or amendment to change a time and
form of payment made on or after January
1, 2007 and on or before December 31,
2007, the election or amendment may ap-
ply only to amounts that would not oth-
erwise be payable in 2007 and may not
cause an amount to be paid in 2007 that
would not otherwise be payable in 2007.
So, for example, where an amount would
otherwise be payable upon an event, such
as a separation from service, an election in
2006 cannot change the amount that would
be payable in 2006 if the service provider
separated from service in 2006. In addi-
tion, a deferral election may be made with
respect to an amount that is a short-term
deferral within the meaning of proposed
§ 1.409A–1(b)(4), provided that the elec-
tion is made before January 1, 2008 and
before the year in which the amount would
otherwise have been paid.
This provision applies to elections or
amendments by a service provider, a ser-
vice recipient, or both a service provider
and a service recipient. A service provider
or service recipient may make more than
one change or amendment under this relief,
provided that each such change or amend-
ment is made in accordance with the dead-
lines and conditions set forth in the ap-
plicable transition relief. For example, a
service provider that in 2005 elected to
change the time and form of payment of
deferred compensation to a lump sum pay-
ment in 2010, may elect again in 2006 or
2007 to change the time and form of pay-
ment in accordance with this paragraph.
However, a service provider that in 2005
elected to be paid an amount in 2006 may
not in 2006 change the time and form of
payment to be paid in a later year.
Similarly, except as provided below
with respect to certain discounted stock
rights, an outstanding stock right that
provides for a deferral of compensation
subject to section 409A may be amended
to provide for fixed payment terms con-
sistent with section 409A, or to permit
holders of such rights to elect fixed pay-
ment terms consistent with section 409A,
and such amendment or election will not
be treated as a change in the time and form
of payment under section 409A(a)(4) or
an acceleration of a payment under section
409A(a)(3), provided that the option or
right is so amended and any elections are
made, on or before December 31, 2007.
For this purpose, a stock right will not be
treated as payable in a year solely because
the stock right is exercisable during that
year, if the stock right is also reasonably
expected to be exercisable in a subsequent
year.
.03Payments linked to qualified plans
The ability to link a payment election
under a nonqualified deferred compensa-
tion plan to an election under a qualified
plan has also been extended through 2007.
In addition, this relief is extended to
payment elections under nonqualified de-
ferred compensation plans that are linked
to certain additional employer plans, in-
cluding section 403(b) annuities, section
457(b) eligible plans, and certain foreign
broad-based plans. Accordingly, for pe-
riods ending on or before December 31,
2007, an election as to the time and form of
a payment under a nonqualified deferred
compensation plan that is controlled by
a payment election made by the service
provider or beneficiary of the service
provider under a qualified employer plan
described in proposed § 1.409A–1(a)(2),
a plan that includes a trust described in
section 402(d), a plan described in section
1022(i)(1) or (2) of the Employee Retire-
ment Income Security Act, or a foreign
broad-based plan described in proposed
§ 1.409A–1(a)(3)(v), will not violate the
requirements of section 409A, provided
that the determination of the time and form
of the payment is made in accordance with
the terms of the nonqualified deferred
compensation plan that govern payment
elections, as in effect on October 3, 2004.
For example, where a nonqualified de-
ferred compensation plan provides as of
October 3, 2004, that the time and form
of payment to a service provider or bene-
ficiary will be the same time and form of
payment elected by the service provider or
beneficiary under a qualified plan, it will
not be a violation of section 409A for the
plan administrator to make or commence
payments under the nonqualified deferred
compensation plan on or after January
1, 2005, and on or before December 31,
2007, pursuant to the payment election
under the qualified plan. Notwithstanding
the foregoing, other provisions of the In-
ternal Revenue Code and common law tax
doctrines continue to apply to any election
as to the time and form of a payment un-
der a nonqualified deferred compensation
plan.
.04Substitutions of non-discounted
stock options and stock appreciation rights
for discounted stock options and stock ap-
preciation rights
Notice 2005–1, Q&A–18(d) provides
that it will not be a material modification
to replace a stock option or stock appre-
ciation right otherwise providing for a de-
ferral of compensation under section 409A
with a stock option or stock appreciation
right that would not have constituted a de-
ferral of compensation under section 409A
if it had been granted upon the original
date of grant of the replaced stock option or
stock appreciation right, provided that the
cancellation and reissuance occurs on or
before December 31, 2005. Section XI.H.
of the preamble to the proposed regula-
tions extended the period during which the
cancellation and reissuance may occur un-
2006–43 I.R.B.764October 23, 2006

til December 31, 2006, but only to the ex-
tent a cancellation and resissuance in 2006
does not result in the cancellation of a de-
ferral in exchange for cash or vested prop-
erty in 2006. Except with respect to certain
discounted stock rights described in sec-
tion 3.07 below, the period during which
the cancellation and reissuance may occur
is extended until December 31, 2007, but
only to the extent such cancellation and
reissuance in 2007 does not result in the
cancellation of a deferral in exchange for
cashorvestedpropertyin2007. Forex-
ample, a discounted option generally may
be replaced through December 31, 2007
with an option that would not have pro-
vided for a deferral of compensation, al-
though the exercise of such a discounted
option in 2007 before the cancellation and
replacement generally would result in a vi-
olation of section 409A.
Where replacement stock options or
stock appreciation rights that would not
constitute deferred compensation subject
to section 409A are issued in accordance
with the conditions set forth in Notice
2005–1, Q&A–18(d), the preamble to the
proposed regulations and this notice, such
replacement stock options or stock appre-
ciation rights will betreated for purposes
of section 409A as if granted on the grant
date of the original stock option or stock
appreciation right. For a discussion of cer-
tain methods that commentators proposed
to use to compensate option holders for
the value of a lost discount, see section
XI.H. of the preamble to the proposed
regulations.
.05Collectively bargained arrange-
ments.
A nonqualified deferred compensation
arrangement maintained pursuant to one or
more collective bargaining agreements in
effect on October 3, 2004 is not required
to comply with the provisions of section
409A on or before the earlier of the date on
which the last of such collective bargaining
agreements terminates (determined with-
out regard to any extension thereof after
October 3, 2004) or December 31, 2009.
.06Other transition issues
Notice 2005–1, Q&A–21 provided re-
lief with respect to certain initial deferral
elections, generally providing that certain
requirements would not be applicable to
elections made on or before March 15,
2005. One of the conditions of the re-
quirement was that the plan be amended to
comply with the requirements of section
409A in accordance with Notice 2005–1,
Q&A–19. Notice 2005–1, Q&A–19 gen-
erally required that plans be amended
by December 31, 2005. The March 15,
2005 deadline for initial deferral elections
was not extended in the preamble to the
proposed regulations; however, the plan
amendment requirement generally was ex-
tended to December 31, 2006. Although
the initial deferral election relief contained
in Notice 2005–1, Q&A–21 only referred
to the requirements of Notice 2005–1,
Q&A–19, the Treasury Department and
the IRS have become aware that many
taxpayers interpreted the extension of
the plan amendment deadlines as flow-
ing through to the requirements of Notice
2005–1, Q&A–21. To avoid unintentional
noncompliance in this area, the deadline
for a plan to be amended to reflect use
of the relief provided in Notice 2005–1,
Q&A–21 is extended to December 31,
2007. However, taxpayers retain the bur-
den of demonstrating satisfaction of the
requirement by showing that the defer-
ral election was made by the March 15,
2005 deadline, in accordance with the plan
terms in effect on or before December 31,
2005 (other than a requirement to make a
deferral election on or before March 15,
2005). See Notice 2005–1, Q&A–21.
.07Transition relief not extended for
certain discounted stock rights
The transition relief provided in the
preamble to the proposed regulations and
described in this notice is not extended
for any stock option or stock appreciation
right (stock right) that:
(A) was granted with respect to stock of
a corporation that as of the date of grant
had issued any class of common equity
securities required to be registered under
section 12 of the Securities Exchange Act
of 1934;
(B) was granted to a person who, as
of the date of grant, was subject to the
disclosure requirements of section 16(a) of
the Securities Exchange Act of 1934 with
respect to such issuer; and
(C) with respect to the grant of such
stock right, such corporation either has re-
ported or reasonably expects to report a fi-
nancial expense due to the issuance of a
stock right with an exercise price lower
than the fair market value of the underly-
ing stock at the date of grant that was not
timely reported on financial statements or
reports for the period in which the related
expense should have been reported under
generally accepted accounting principles.
SECTION 4. APPLICATION OF FINAL
REGULATIONS TO OUTSTANDING
DEFERRALS
Commentators to the proposed regula-
tions expressed concerns regarding the ap-
plication of the final regulations, once ef-
fective, to outstanding deferrals such as,
for example, outstanding stock rights. The
Treasury Department and the IRS antici-
pate addressing these issues in connection
with the issuance of the final regulations.
SECTION 5. EFFECT ON OTHER
DOCUMENTS
Nothinginthisnoticeisintendedto
limit the scope or applicability of the tran-
sition relief provided in Notice 2005–1
and the proposed regulations. In addition,
this notice is not intended to limit the
scope or applicability of the guidance pro-
vided in Notice 2005–94, 2005–52 I.R.B.
1208 (transition guidance with respect
to 2005 reporting and withholding obli-
gations); Notice 2006–4, 2006–3 I.R.B.
307 (transition guidance with respect to
certain outstanding stock rights); Notice
2006–33, 2006–5 I.R.B. 754 (transition
guidance with respectto the application
of section 409A(b)); or Notice 2006–64,
2006–29 I.R.B. 88 (transition guidance
with respect to the application of section
409A to accelerated payments necessary
to meet federal ethics requirements).
SECTION 6. DRAFTING
INFORMATION
The principal author of this notice is
Stephen B. Tackney of the Office of Di-
vision Counsel/Associate Chief Counsel
(Tax Exempt and Government Entities).
However, other personnel from the IRS
and the Treasury Department partici-
pated in its development. For further
information regarding this notice, contact
Mr. Tackney at (202) 927–9639 (not a
toll-free call).
October 23, 20067652006–43 I.R.B.

Determination of Housing Cost
Amount Eligible for Exclusion
or Deduction
Notice 2006–87
This notice provides adjustments to the
limitation on housing expenses for pur-
poses of section 911 of the Internal Rev-
enue Code (Code) for specific locations,
on the basis of geographic differences in
housing costs relative to housing costs in
the United States.
Section 911(a) of the Code allows a
qualified individual to elect to exclude
from U.S. gross income the foreign earned
income and housing cost amount of such
individual. Section 911(c)(1), as amended
by section 515 of the Tax Increase Pre-
vention and Reconciliation Act of 2005
(TIPRA), defines the term “housing cost
amount” as an amount equal to the excess
of (A) the housing expenses of an indi-
vidual for the taxable year to the extent
such expenses do not exceed the amount
determined under section 911(c)(2), over
(B) 16 percent of the exclusion amount
(computed on a daily basis) in effect under
section 911(b)(2)(D) for the calendar year
in which such taxable year begins ($67.73
per day for 2006, or $82,400 for the full
year), multiplied by the number of days
of that taxable year within the applica-
ble period described in section 911(d)(1).
The applicable period is the period during
which the individual meets the tax home
requirement of section 911(d)(1) and ei-
ther thebona fideresidence requirement of
section 911(d)(1)(A) or the physical pres-
ence requirement of section 911(d)(1)(B).
Assuming that the entire taxable year of
a qualified individual is within the ap-
plicable period, the section 911(c)(1)(B)
amount for 2006 is $13,184 ($82,400 x
.16).
Section 515 of TIPRA also added a
new section 911(c)(2)(A) of the Code,
which limits the housing expenses taken
into account in section 911(c)(1)(A) to
an amount equal to the product of — (i)
30 percent (adjusted as may be provided
under the Secretary’s authority under sec-
tion 911(c)(2)(B)) of the amount in effect
under section 911(b)(2)(D) for the cal-
endar year in which the taxable year of
the individual begins, multiplied by (ii)
the number of days of that taxable year
within the applicable period described in
section 911(d)(1). Thus, for the year 2006,
a qualified individual whose entire tax-
able year is within the applicable period is
limited to maximum housing expenses of
$24,720 ($82,400 x .30). Accordingly, the
maximum housing cost amount a qualified
individual may exclude from income in
year 2006 is $11,536 ($24,720 – $13,184).
The TIPRA changes apply to taxable years
beginning after December 31, 2005.
To the extent the housing cost amount
of any individual for any taxable year
is not attributable to employer provided
amounts, section 911(c)(4)(A) of the Code
provides that such amount shall be treated
as a deduction in computing adjusted gross
income. Under section 911(c)(4)(B), how-
ever, the amount of this deduction is
limited to the excess of the foreign earned
income of the individual for the taxable
year over the amount of such income ex-
cluded from gross income under section
911(a).
In addition, section 911(d)(7) of the
Code prohibits the total amount excluded
or deducted under section 911 for the tax-
able year from exceeding the individual’s
foreign earned income for such year. Fur-
ther, section 911(b)(1)(B) excludes from
the definition of foreign earned income
certain amounts, including amounts paid
by the United States or an agency thereof
to an employee of the United States or an
agency thereof. As a result, the exclusion
or deduction from gross income of the
housing cost amount under section 911
is not available to an individual whose
earned income consists solely of amounts
paid by the United States or an agency
thereof to an employee of the United
States or an agency thereof.
Section 911(c)(2)(B) of the Code au-
thorizes the Secretary to issue regulations
or other guidance to adjust the percentage
under section 911(c)(2)(A)(i) based on
geographic differences in housing costs
relative to housing costs in the United
States. The Joint Explanatory Statement
of the Committee of Conference accompa-
nying TIPRA states the conferees’ intent
that the Secretary be permitted to use pub-
licly available data, such as the Quarterly
Report Indexes published by the U.S. De-
partment of State or any other information
that the Secretary deems reliable, in mak-
ing adjustments. See H.R. Conf. Rep. No.
304, 109
th
Cong., 1
st
Sess. 309 (2005).
Accordingly, the following table, which
was derived from the Living Quarters Al-
lowance table prepared by the Office of Al-
lowances of the U.S. Department of State
as of August 20, 2006, identifies loca-
tions within countries with high housing
costs relative to housing costs in the United
States, and provides an adjusted limita-
tion on housing expenses for a qualified
individual incurring housing expenses in
one or more of these high cost localities
in 2006 to use (in lieu of the otherwise
applicable limitation of $24,720) in deter-
mining his or her housing expenses under
section 911(c)(2)(A) of the Code. The ta-
ble will be updated each year by admin-
istrative pronouncement (e.g., through is-
suing a notice, amending Form 2555 or
the instructions thereto, or by making a re-
vised table available on the IRS website
athttp://www.irs.gov), beginning in 2007,
based on the living quarters allowance for
employees of the U.S. Department of State
who are in Group 2, with family, contained
in the first Living Quarters Allowance ta-
ble released in that calendar year by the Of-
fice of Allowances of the U.S. Department
of State.
CountryLocation
LimitationonHousing
Expenses (daily)
Limitation on Housing
Expenses (full year)
ArgentinaBuenos Aires120.2743,900
AustriaVienna74.5227,200
Bahamas, TheNassau136.1649,700
BahrainBahrain120.5544,000
2006–43 I.R.B.766October 23, 2006

CountryLocation
LimitationonHousing
Expenses (daily)
Limitation on Housing
Expenses (full year)
BarbadosBarbados103.2937,700
BelgiumBrussels124.9345,600
BelgiumSHAPE/Chievres91.2333,300
BermudaBermuda71.7826,200
Bosnia-HerzegovinaSarajevo74.5227,200
BrazilBrasilia86.3031,500
BrazilRio de Janeiro96.1635,100
BrazilSao Paolo127.4046,500
CanadaOttawa107.4039,200
CanadaCalgary73.4226,800
CanadaHalifax68.4925,000
CanadaLondon, Ontario70.4125,700
CanadaMontreal138.9050,700
CanadaToronto113.7041,500
CanadaVancouver106.8539,000
CanadaVictoria76.7128,000
CanadaWinnipeg68.2224,900
ChileSantiago96.7135,300
ColombiaBogota148.2254,100
ColombiaAll cities other than Bogota
and Barranquilla
123.0144,900
Costa RicaSan Jose71.7826,200
Dominican RepublicSanto Domingo110.9640,500
EcuadorQuito81.9229,900
EcuadorGuayaquil84.3830,800
El SalvadorSan Salvador69.0425,200
FranceParis217.2679,300
FranceLe Havre97.2635,500
FranceLyon139.4550,900
FranceMarseille117.8143,000
FranceMontpellier115.3442,100
GermanyBerlin132.0548,200
GermanyBad Aibling92.0533,600
GermanyBaumholder98.0835,800
GermanyBerchtesgaden70.1425,600
GermanyDarmstadt107.6739,300
GermanyFrankfurt am Main112.8841,200
GermanyFriedberg86.0331,400
GermanyGarmisch-Partenkirchen93.1534,000
October 23, 20067672006–43 I.R.B.

CountryLocation
LimitationonHousing
Expenses (daily)
Limitation on Housing
Expenses (full year)
GermanyGeilenkirchen73.9727,000
GermanyGermersheim81.6429,800
GermanyGiessen84.3830,800
GermanyGrafenwoehr69.8625,500
GermanyHanau116.4442,500
GermanyHannover80.5529,400
GermanyHeidelberg107.4039,200
GermanyKaiserslautern, Landkreis121.6444,400
GermanyMunich115.6242,200
GermanyNuernberg68.2224,900
GermanyStuttgart113.9741,600
GermanyWiesbaden129.0447,100
GermanyWuerzberg93.4234,100
GermanyAll cities other than Augsburg,
Bad Aibling, Bad Kreuznach,
Baumholder, Berchtesgaden,
Berlin, Bonn, Bremen,
Bremerhaven, Cologne,
Darmstadt, Duesseldorf,
Flensburg, Frankfurt
am Main, Friedberg,
Garmisch-Partenkirchen,
Geilenkirchen, Germersheim,
Giessen, Grafenwoehr,
Hamburg, Hanau, Hannover,
Heidelberg, Heilbron,
Kaiserslautern, Landkreis,
Karlsruhe, Kerpen,
Koblenz, Leipzig, Muenster,
Munich, Nuernberg,
Osterholz-Scharmbeck,
Rheinberg, Stuttgart,
Wiesbaden, Worms, and
Wuerzburg.
92.6033,800
GreeceAthens86.8531,700
GreeceThessaloniki84.1130,700
GuatemalaGuatemala City103.0137,600
Holy See, TheHoly See, The146.5853,500
Hong KongHong Kong313.15114,300
HungaryBudapest89.0432,500
IrelandLimerick69.0425,200
ItalyRome146.5853,500
ItalyCatania75.8927,700
ItalyGenoa103.2937,700
ItalyGioia Tauro85.4831,200
2006–43 I.R.B.768October 23, 2006

CountryLocation
LimitationonHousing
Expenses (daily)
Limitation on Housing
Expenses (full year)
ItalyLeghorn91.7833,500
ItalyMilan218.6379,800
ItalyNaples120.8244,100
ItalyPordenone-Aviano100.8236,800
ItalySardinia74.7927,300
ItalyTurin109.3239,900
ItalyVerona69.8625,500
ItalyVicenza101.9237,200
ItalyAll cities other than Avellino,
Brindisi, Catania, Florence,
Gaeta, Genoa, Gioia Tauro,
Leghorn, Milan, Naples,
Nettuno, Pordenone-Aviano,
Rome, Sardinia, Turin,
Verona, and Vicenza.
84.1130,700
JamaicaKingston112.8841,200
JapanTokyo234.7985,700
JapanAkizuki69.0425,200
JapanGotemba75.0727,400
JapanMisawa69.3225,300
JapanNagoya80.0029,200
JapanOkinawa Prefecture123.5645,100
JapanOsaka-Kobe78.0828,500
JapanSasebo81.1029,600
JapanTokyo-to99.7336,400
JapanYokohama131.2347,900
JapanYokosuka113.4241,400
KoreaSeoul153.9756,200
KoreaChinhae78.9028,800
KoreaChunchon73.7026,900
KoreaKwangju78.0828,500
KoreaOsan AB88.7732,400
KoreaPusan81.9229,900
KoreaTaegu92.8833,900
KoreaTongduchon72.3326,400
KoreaUijongbu101.9237,200
KoreaWaegwan74.2527,100
October 23, 20067692006–43 I.R.B.

CountryLocation
LimitationonHousing
Expenses (daily)
Limitation on Housing
Expenses (full year)
KoreaAll cities other than
Changwon, Chinhae,
Chunchon, Kunsun, Kwangju,
Osan AB, Pusan, Seoul, Taegu,
Tongduchon, Uijongbu, and
Waegwan.
83.2930,400
KuwaitKuwait City163.8459,800
KuwaitAll cities other than Kuwait
City
146.8553,600
LuxembourgLuxembourg120.2743,900
MacedoniaSkopje96.9935,400
MalaysiaKuala Lampur96.7135,300
MalaysiaAll cities other than Kuala
Lampur
92.3333,700
MaltaMalta100.0036,500
MexicoMexico City102.7437,500
NetherlandsHague, The150.4154,900
NetherlandsAmsterdam144.9352,900
NetherlandsBrunssum83.0130,300
NetherlandsRotterdam105.4838,500
NetherlandsAll cities other than
Amsterdam, Brunssum,
Coevorden, the Hague,
Margraten, and Rotterdam.
76.7128,000
Netherlands AntillesAruba90.4133,000
New ZealandWellington73.1526,700
New ZealandAuckland77.2628,200
NorwayOslo70.9625,900
NorwayStavanger90.4133,000
NorwayAll cities other than Oslo and
Stavanger.
91.7833,500
PanamaPanama City88.2232,200
PeruLima74.7927,300
PortugalLisbon133.7048,800
RussiaMoscow75.3427,500
RwandaKigali86.3031,500
SingaporeSingapore117.5342,900
SpainMadrid99.1836,200
SpainRota85.4831,200
SpainValencia102.7437,500
SwitzerlandBern139.4550,900
SwitzerlandGeneva192.6070,300
2006–43 I.R.B.770October 23, 2006

CountryLocation
LimitationonHousing
Expenses (daily)
Limitation on Housing
Expenses (full year)
SwitzerlandAll cities other than Bern and
Geneva.
90.1432,900
ThailandBangkok100.2736,600
TurkeyAnkara84.9331,000
TurkeyIzmir-Cigli86.5831,600
UkraineKiev76.9928,100
United KingdomLondon197.5372,100
United KingdomBath103.8437,900
United KingdomBristol78.0828,500
United KingdomCambridge109.3239,900
United KingdomCaversham187.4068,400
United KingdomCheltenham111.5140,700
United KingdomFairford88.4932,300
United KingdomFarnborough130.1447,500
United KingdomFelixstowe110.9640,500
United KingdomHarrogate110.4140,300
United KingdomHigh Wycombe157.5357,500
United KingdomLakenheath140.0051,100
United KingdomLoudwater133.4248,700
United KingdomOxfordshire79.1828,900
United KingdomRochester101.3737,000
United KingdomWiltshire96.1635,100
United KingdomAll cities other than Bath,
Belfast, Birmingham,
Bristol, Brough, Bude,
Cambridge, Caversham,
Chelmsford, Cheltenham,
Chicksands, Dunstable,
Edinburgh, Edzell, Fairford,
Farnborough, Felixstowe,
Ft. Halstead, Glenrothes,
Harrogate, High Wycombe,
Hythe, Lakenheath, London,
Loudwater, Nottingham,
Oxfordshire, Rochester,
Welford, West Byfleet, and
Wiltshire.
96.1635,100
VenezuelaCaracas143.5652,400
VietnamHanoi128.2246,800
A qualified individual incurring hous-
ing expenses in one or more of the high
cost localities identified above for the year
2006 may use the adjusted limit provided
in the table (in lieu of $24,720) in deter-
mining his or her housing cost amount on
Form 2555,Foreign Earned Income.A
qualified individual who does not incur
housing expenses in a locality identified
above for the year 2006islimitedtomax-
imum housing expenses of $67.73 per day
($24,720 per year) in determining his or
her housing cost amount.
October 23, 20067712006–43 I.R.B.

EFFECTIVE DATE
This notice is effective for taxable years
beginning on or after January 1, 2006.
DRAFTING INFORMATION
The principal author of this notice is
Paul J. Carlino of the Office of Associate
Chief Counsel (International). For furthe
r
information regarding this notice, conta
ct
Mr. Carlino at (202) 622–3840 (not a toll-
free call).
Request for Comments
Comments are requested on the method
identified in the notice for annual updates
to the list contained in this notice. If a
taxpayer believes that the average hous-
ing costs for a specific location differ
significantly from the amount provided
in this notice, the IRS and Treasury De-
partment are particularly interested in
information on housing costs that can
be verified through publicly available
data. Comments may be submitted to
CC:PA:LPD:PR (Notice 2006–87), Room
5203, Internal Revenue Service, PO Box
7604, Washington, DC 20044. Submis-
sions may also be hand-delivered Mon-
day through Friday between the hours of
8 a.m. and 4:30 p.m. to Crystal Mall 4,
room 108, 1901 South Bell Street, Ar-
lington, VA 22202, Attn: CC:PA:LPD:PR
(Notice 2006–87). Submissions may
also be sent electronically via the in-
ternet to the following email address:
Notice.comments@irscounsel.treas.gov.
Include the notice number (Notice
2006–87) in the subject line.
Transition Relief for Indian
Tribal Governmental Plans
Notice 2006–89
I. Purpose
This notice summarizes the changes
made to § 414(d) of the Internal Revenue
Code (the Code) by section 906 of the
Pension Protection Act of 2006 (PPA ’06)
under which plans established and main-
tained by Indian tribal governments and
certain related entities are governmental
plans. This notice also provides transition
relief under a reasonable and good faith
standard with respect to compliance with
the PPA ’06 changes to § 414(d) pending
further guidance, and invites comments
from the public on whether additional
transition issues need to be addressed. In
addition, this notice provides approaches
that give Indian tribal governments until
September 30, 2007, to implement a new
plan for commercial employees to satisfy
the reasonable and good faith compliance
standard as part of this transitional relief.
II. Background
Section 414(d) of the Code generally
provides that a “governmental plan” in-
cludes a plan established and maintained
for its employees by the Government of
the United States, by the government of
any State or political subdivision thereof,
or by any agency or instrumentality of any
of the foregoing. A governmental plan
is exempt from many of the plan quali-
fication requirements under § 401(a) and
other sections of the Code. For exam-
ple, governmental plans are exempt from
the minimum participation and vesting re-
quirements under §§ 410 and 411, cer-
tain nondiscrimination and coverage re-
quirements, funding requirements under
§ 412, and the joint and survivor annuity
rules under § 417. See the last sentence
of § 401(a) (the flush language following
§ 401(a)(36)).
PPA ’06 changed § 414(d)
1
to amend
the definition of “governmental plan” with
respect to plans of an Indian tribal gov-
ernment, a subdivision of an Indian tribal
government, or an agency or instrumental-
ity thereof (ITG). Section 906(a)(1) of PPA
’06 states:
The term ‘governmental plan’ includes
a plan which is established and main-
tained by an Indian tribal government
(as defined in section 7701(a)(40)), a
subdivision of an Indian tribal govern-
ment (determined in accordance with
section 7871(d)), or an agency or in-
strumentality of either, and all of the
participants of which are employees of
such entity substantially all of whose
services as such an employee are in the
performance of essential governmental
functions but not in the performance of
commercial activities (whether or not
an essential government function).
The Joint Committee on Taxation’s
Technical Explanation
2
provides that an
employee all of whose services for an ITG
are in the performance of essential govern-
mental services and not in the performance
of commercial activities (whether or not
such activities are an essential govern-
mental function) is an employee who can
be covered under a governmental plan as
described in § 414(d) of the Code. For
example, a governmental plan includes
a plan of a tribal government all of the
participants of which are teachers in tribal
schools, but a governmental plan does not
include a plan covering tribal employees
who are employed by a hotel, casino, ser-
vice station, convenience store, or marina
operated by a tribal government.
Section 906(c) of PPA ’06 provides that
the amendments made by section 906 ap-
plytoanyyearbeginningonorafterthe
date of enactment, which is August 17,
2006. The Joint Committee on Taxation’s
Technical Explanation (p. 244) states that
theamendmentsapplytoplanyearsbegin-
ning on or after the date of enactment.
Under section 1107 of PPA ’06, a plan
amendment made pursuant to any amend-
ment made by PPA ’06 may be retroac-
tively effective, and does not violate the
anti-cutback rules of § 411(d)(6) of the
Code, except as provided by the Secretary
of the Treasury, if, in addition to meet-
ing the other applicable requirements, the
amendment is made on or before the last
day of the first plan year beginning on or
after January 1, 2009 (2011 in the case of
a governmental plan). Thus, an ITG must
operate in accordancewith the applicable
changes to § 414(d) made by PPA ’06 as of
the related PPA ’06 effective date,i.e.,the
first day of the first plan year beginning on
or after August 17, 2006. Further, a plan
established and maintained by an ITG that
is designed to be a governmental plan un-
der § 414(d) as amended by PPA ’06 must
be amended to the extent necessary to re-
flect these changes by the last day of the
firstplanyearbeginningonorafterJan-
uary 1, 2011. This relief applies only if
1
Section 906(a) of PPA ’06 made similar amendments to section 3(32) and section 4021(b)(2) of the Employee Retirement Income Security Act of 1974 (ERISA).
2
Joint Committee on Taxation, Technical Explanation of H.R. 4, the “Pension Protection Act of 2006” as passed by the House on July 28, 2006, and considered by the Senate on August 3,
2006 (JCX–38–06), August 3, 2006, 109
th
Cong., 2
nd
Sess. 244 (2006).
2006–43 I.R.B.772October 23, 2006

the amendment is effective as of the re-
latedPPA’06effectivedateandtheplan
has been operated in accordance with the
amendment.
III. Transition Relief
A. Reasonable Good Faith Compliance
Pending Guidance
1.In General. The IRS and the De-
partment of the Treasury anticipate issuing
guidance on § 414(d) of the Code, includ-
ing the amendment made by section 906 of
PPA ’06. Until such guidance is issued, a
plan established and maintained by an ITG
for its employees (ITG plan) will be treated
as satisfying the requirements of section
906(a)(1) of PPA ’06 to be a governmental
plan under § 414(d) of the Code if it com-
plies with those requirements based on a
reasonable and good faith interpretation of
the amendment made by section 906(a)(1)
of PPA ’06.
2.Commercial Activities. The rea-
sonable and good faith interpretation stan-
dard extends to the question of whether
activities are commercial for purposes of
§ 414(d) of the Code. However, for pur-
poses of section III.A.1, it is not a reason-
able and good faith interpretation of sec-
tion 906(a)(1) of PPA ’06 that an ITG plan
is a governmental plan if employees who
perform the following commercial activi-
ties continue to accrue benefits under the
ITG plan. These are employees who are
employed by a hotel, casino, service sta-
tion, convenience store, or marina oper-
ated by the ITG from the first day of the
firstplanyearbeginningonorafterAugust
17, 2006 (disregarding employees substan-
tially all of whose services as an employee
of the ITG are in the performance of essen-
tial governmental functions but not in the
performance of services for a hotel, casino,
service station, convenience store, or ma-
rina operated by the ITG).
B. Relief for Mixed ITG plans that Cover
Both Governmental and Commercial
Employees
Some ITG plans (“mixed ITG plans”)
provide benefits both to employees sub-
stantially all of whose work is in essen-
tial governmental functions that are not
commercial activities (“governmental ITG
employees”) and to employees who per-
form commercial activities (“commercial
ITG employees”). Furthermore, section
906(a)(1) of PPA ’06 is effective for some
ITG plans soon after its enactment. The
IRS and the Department of the Treasury
recognize that mixed ITG plans may have
substantial difficulty in complying in oper-
ation with this provision by the provision’s
effective date. Accordingly, this section
III.B provides guidance under which, until
September 30, 2007, an ITG plan for com-
mercial ITG employees will be treated as
a continuation of the mixed ITG plan.
From the first day of the first plan year
beginning on or after August 17, 2006, an
existing mixed ITG plan will be treated for
that plan year as satisfying the reasonable
and good faith compliance standard for
transitional relief under this notice if, by
September 30, 2007, it takes the following
steps to provide coverage for governmen-
tal ITG employees and commercial ITG
employees under separate ITG plans. If an
existing mixed ITG plan freezes benefits
for the commercial ITG employees, and
adopts a new plan covering those commer-
cial ITG employees, in accordance with
the steps below, the new ITG plan cov-
ering the commercial ITG employees will
be treated as a continuation of the relevant
portion of the mixed ITG plan that covered
the commercial ITG employees prior to the
first day of the first plan year beginning on
or after August 17, 2006. These steps are:
(1) not later than September 30, 2007,
the ITG adopts a separate plan covering
commercial ITG employees and that plan
complies with the applicable qualification
rules under § 401(a) for plans that are not
governmental plans under § 414(d) effec-
tive as of the first day of the first plan year
beginning on or after August 17, 2006;
(2) the ITG takes action, not later than
September 30, 2007, to freeze benefit ac-
cruals under the mixed ITG plan for com-
mercial ITG employees (including com-
mercial ITG employees who perform ser-
vices for a hotel, casino, service station,
convenience store, or marina operated by
the ITG), effective as of the first day of the
firstplanyearbeginningonorafterAugust
17, 2006; and
(3) there is no reduction in the bene-
fit formula provided to participants in the
continuing commercial ITG plan for the
firstplanyearbeginningonorafterAugust
17, 2006 (i.e., the level of accruals or non-
elective contributions (including matching
contributions) under that plan is not re-
duced for this year).
This relief applies even if benefits for
commercial ITG employees for service be-
fore the first day of the first plan year be-
ginning on or after August 17, 2006 are re-
tained under the ITG plan covering gov-
ernmental employees.
C. Example
The following example illustrates the
relief provided in A. and B. of this section
III.
Example. (i) Facts. An ITG maintains a mixed
ITG plan (Plan A) for its employees. Plan A cov-
ers governmental ITG employees substantially all of
whose services are in the performance of essential
governmental functions that are not commercial ac-
tivities, and also commercial ITG employees,i.e.,
employees whose servicesare for commercial activ-
ities (such as a hotel, casino, service station, conve-
nience store, or marina operated by the ITG). The first
day of Plan A’s plan year is October 1. Accordingly,
section 906(a)(1) of PPA ’06 is effective for Plan A
on October 1, 2006.
(ii)Reasonable and good faith compliance.In
order to comply with the requirements of section
906(a)(1) of PPA ’06 to be a governmental plan,
action is taken by the ITG on July 1, 2007, to freeze
benefits under Plan A with respect to the commercial
ITG employees, as of September 30, 2006, so that
Plan A only provides benefits for the commercial
ITG employees for years of service before October 1,
2006. A continuing plan (Plan B) is adopted on July
1, 2007, effective as of October 1, 2006, the terms of
which are the same as Plan A, but which only applies
to the commercial ITG employees. Since October
1, 2006, Plan B provides the same level of benefits
as were provided under Plan A before October 1,
2006, and Plan B complies with the qualification re-
quirements for plans that are not governmental plans
(including the operations of Plan B being consistent
with the terms of Plan B). Accordingly, Plan B is
treated as a continuation of Plan A from and after
October 1, 2006.
(iii)Alternative reasonable and good faith com-
pliance. As an alternative to the action under (ii) of
this Example, the ITG takes action on July 1, 2007,
effective as of October 1, 2006, to spin off all (or a
portion) of the assets and liabilities of Plan A with
respect to commercial ITG employees as a separate
Plan B for service from and after October 1, 2006.
Since October 1, 2006, Plan B provides the same level
of benefits as were provided under Plan A before Oc-
tober 1, 2006, and Plan B (including benefits for ser-
vice before October 1, 2006) complies with the qual-
ification requirements for plans that are not govern-
mental plans beginning on October 1, 2006 (includ-
ing the operations of Plan B being consistent with the
terms of Plan B). Accordingly, Plan B is treated as
a continuation of Plan A from and after October 1,
2006.
October 23, 20067732006–43 I.R.B.

D. Definition of Essential Governmental
Function
The definition of an essential govern-
mental function under § 7871(e) of the
Code for purposes of determining the
availability of tax-exempt bond financing
for an ITG (including the summary of
which activities are considered an essen-
tial governmental function customarily
performedbyStateandlocalgovern-
ments) described in the advance notice of
proposed rulemaking under § 7871 pub-
lished by the IRS on August 9, 2006
3
will
be considered a reasonable and good faith
interpretation of what constitutes an essen-
tial government function under § 414(d).
E. Relief Only Applies Pending Further
Guidance
The relief provided in this section III
applies pending the issuance of further
guidance relating to § 414(d), including
the amendment made by section 906(a)(1)
of PPA ’06.
IV. Request for Comments
The IRS and the Department of the
Treasury request public comments on is-
sues relating to the amendment made by
section 906(a)(1) of PPA ’06, including
transitional issues not addressed in this
notice (such as issues for ITG plans with
a cash or deferred arrangement under
§ 401(k)). Written comments should be
submitted by January 22, 2007. Send
submissions to: CC:PA:LPD:PR (Notice
2006–89), room 5203, Internal Revenue
Service, POB 7604, Ben Franklin Station,
Washington, DC 20044. Submissions
may be hand delivered Monday through
Friday between the hours of 8:30 a.m.
and 4:30 p.m. to: Crystal Mall 4 Build-
ing, 1901 S. Bell St., room 108, Arling-
ton, VA 22202. Alternatively, taxpayers
may submit comments electronically to
notice.comments@irscounsel.treas.gov
(Notice 2006–89).
Drafting Information
The principal author of this notice is
Ingrid Grinde of the Employee Plans, Tax
Exempt and Government Entities Divi-
sion. For further information regarding
this notice, please contact the Employee
Plans taxpayer assistance telephone ser-
vice at (877) 829–5500 (a toll-free num-
ber) between the hours of 8:30 am and
4:30 pm Eastern Time, Monday through
Friday . Ms. Grinde may be reached at
(202) 283–9888 (not a toll-free number).
Alternative Fuel and
Alternative Fuel Mixtures;
Blood Collector Organizations
Notice 2006–92
Section 1. PURPOSE
This notice provides guidance on: (1)
the credit and payment provisions for
alternative fuel and alternative fuel mix-
tures under §§ 34, 6426(d), 6426(e), and
6427(e) of the Internal Revenue Code; and
(2) the imposition of tax on alternative
fuel and alternative fuel mixtures under
§§ 4041(a)(2), 4041(a)(3), and 4081(b).
These provisions were added by the Safe,
Accountable, Flexible, Efficient Trans-
portation Equity Act: A Legacy for Users
(Pub. L. 109–59) and are effective Oc-
tober 1, 2006. This notice also provides
guidance on the excise tax exemption for
blood collector organizations added by the
Pension Protection Act of 2006 (Pub. L.
109–280). References to regulations in
this notice are to the Manufacturers and
Retailers Excise Tax Regulations.
Section 2. DEFINITIONS
(a)Alternative fuelhas the meaning
given to the term by § 6426(d)(2). Sec-
tion 6426(d)(2) provides thatalternative
fuelmeans liquefied petroleum gas, P
Series Fuels (as defined by the Secretary
of Energy under 42 U.S.C. 13211(2)),
compressed or liquefied natural gas, liq-
uefied hydrogen, any liquid fuel derived
from coal (including peat) through the
Fischer-Tropsch process, and liquid hy-
drocarbons derived from biomass (as
defined in § 45K(c)(3)). The term does
not include ethanol, methanol, biodiesel,
or renewable diesel. (For the definition of
biodiesel, see § 40A(d)(1). For the defi-
nition of renewable diesel and treatment
of renewable diesel in the same manner as
biodiesel, see § 40A(f).)
(b)Alternative fuel mixturemeans a
mixture of alternative fuel and taxable
fuel that contains at least 0.1 percent (by
volume) of taxable fuel (as defined in
§ 4083(a)(1)).
(c)Alternative fuelermeans a person
that—
(1) Is an alternative fueler (unmixed
fuel); or
(2) Produces alternative fuel mixtures
for sale or use in its trade or business.
(d) Thealternative fueler (unmixed
fuel)with respect to any alternative fuel is
the person that—
(1) Is liable for tax on the alternative
fuel imposed by § 4041(a)(2) or (3) (de-
termined in the case of compressed natural
gas after the application of § 48.4041–21
and in the case of any other alternative fuel
after the application of rules similar to the
rules of §§ 48.4041–3 and 48.4041–5); or
(2) Would be so liable for such tax but
for the application of an exemption pro-
vided by § 4041(a)(3)(B), (b), (f), (g), or
(h).
(e)Motor vehiclehas the meaning given
to the term by § 48.4041–8(c).
(f)Use as a fuel.Thefollowingdef-
initions apply for purposes of section 4 of
this notice (relating to alternative fuel mix-
tures):
(1) A mixture isused as a fuelwhen it
is consumed in the production of energy.
Thus, for example, a mixture is used as
afuelwhenitisconsumedinaninternal
combustion engine to power a vehicle or in
a furnace to produce heat. A mixture that
is destroyed in a fire orother casualty loss
is not used as a fuel.
(2) A mixture producer sells a mixture
for use as a fuelif the producer has reason
to believe that the mixture will be used
as a fuel either by the person buying the
mixture from the producer or by any later
buyer of the mixture.
Section 3. ALTERNATIVE FUEL
(a)Overview. This section provides
rules under which a credit or payment may
be obtained under § 6426 (the alternative
fuel excise tax credit), §§ 34 and 6427
(the alternative fuel income tax credit), or
§ 6427 (the alternative fuel payment) for
3
Advance notice of proposed rulemaking, REG–118788–06, 71 Fed. Reg. 45474 (August 9, 2006).
2006–43 I.R.B.774October 23, 2006

alternative fuel that is sold for use or used
as a fuel in a motor vehicle or motorboat.
The amount of the credit or payment al-
lowed with respect to alternative fuel is
based on the amount of alternative fuel
sold or used.
(b)Conditions to allowance—(1)Ex-
cise tax credit. A claim for the alternative
fuel excise tax credit with respect to alter-
native fuel sold for use or used as a fuel
in a motor vehicle or motorboat is allowed
under § 6426 only if the claimant—
(i) Is the alternative fueler (unmixed
fuel) with respect to the fuel;
(ii)(A) Is registered under § 4101 as an
alternative fueler; or
(B) In the case of a claim made before
July 1, 2007, is registered under § 4101 for
any purpose;
(iii) Has made no other claim with re-
spect to the alternative fuel;
(iv) Has filed a timely claim on Form
720,Quarterly Federal Excise Tax Return,
and the claim contains all the information
required by the claim form described in
paragraph (c) of this section; and
(v) Has § 4041 liability for the period
of the claim and the total amount of the
alternative fuel excise tax credit claimed
under § 6426 for the period of the claim
does not exceed such liability.
(2)Refundable income tax credit—(i)
In general. A claim for the alternative fuel
income tax credit with respect to alterna-
tive fuel sold for use or used as a fuel in a
motor vehicle or motorboat is allowed un-
der §§ 34 and 6427(e)(2) only if—
(A) The conditions of paragraphs
(b)(1)(i) and (ii) of this section are met;
(B) The sale or use of the alternative
fuel is in the claimant’s trade or business;
(C) The claimant has filed a timely
claim for credit on Form 4136,Credit for
Federal Tax Paid on Fuels, and the claim
contains all the informationrequiredby
the claim form described in paragraph (c)
of this section; and
(D) The amount claimed under §§ 34
and 6427(e)(2) as an alternative fuel in-
come tax credit is the amount that exceeds
the claimant’s § 4041 liability for the pe-
riod of the claim.
(ii)Estimated tax reduction. For pur-
poses of determining the amount of re-
quired estimated tax payments, the alter-
native fuel income tax credit claimed on
Form 4136 is subtracted from total tax and
reduces estimated tax payments. Thus, a
taxpayer may benefit from the credit be-
fore filing an incometax return. See, for
example, Form 1120–W,Estimated Tax for
Corporations.
(3)Payments. A claim for the alterna-
tive fuel payment with respect to alterna-
tive fuel sold for use or used as a fuel in a
motor vehicle or motorboat is allowed un-
der § 6427(e)(2) only if—
(i) The claimant is—
(A) The United States;
(B) A State (as defined in
§ 48.4081–1(b)); or
(C) A § 501(a) exempt organization
(other than an organization required to
fileaForm990–T,Exempt Organization
Business Income Tax Return);
(ii) The conditions of paragraphs
(b)(1)(i) and (ii) of this section are met;
(iii) The sale or use of the alternative
fuel is in the claimant’s trade or business;
(iv) The claimant has filed a timely
claim for payment on Form 8849,Claim
for Refund of Excise Taxes, and the claim
contains all of the information required by
the claim form described in paragraph (c)
of this section; and
(v) The amount claimed under
§ 6427(e)(2) as an alternative fuel payment
is the amount that exceeds the claimant’s
§ 4041 liability for the period of the claim.
(c)Contentofclaim. The claim form
will provide that each claim for an alter-
native fuel credit or payment must contain
the following information with respect to
the alternative fuel covered by the claim:
(1) The amount of alternative fuel sold
or used.
(2) A statement that the conditions to
allowance described in paragraph (b) of
this section have been met.
(3) A statement that the claimant ei-
ther—
(i) Produced the alternative fuel it sold
or used; or
(ii) Has in its possession the name, ad-
dress, and employer identification num-
ber of the person(s) that sold the alterna-
tive fuel to the claimant, the date of pur-
chase, and an invoice or other documenta-
tion identifying the alternative fuel.
(d)Amount of the credit. The amount
of credit for any alternative fuel other than
compressed natural gas is the product of
$0.50 and the number of gallons of alter-
native fuel. The amount of the credit for
compressed natural gas is $0.50 per 121
cubic feet.
Section 4. ALTERNATIVE FUEL
MIXTURES
(a)Overview. This section provides
rules under which a credit or payment may
be obtained under § 6426 (the alternative
fuel mixture excise tax credit), §§ 34 and
6427 (the alternative fuel mixture income
tax credit), or § 6427 (the alternative fuel
mixture payment) for an alternative fuel
mixture that is sold for use or used as a fuel
by the person producing the mixture. The
amount of the credit or payment allowed
with respect to an alternative fuel mixture
is based on the amount of alternative fuel
used to produce the mixture.
(b)Conditions to allowance—(1)Ex-
cise tax credit. A claim for the alternative
fuel mixture excise tax credit with respect
to an alternative fuel mixture is allowed
under § 6426 only if the claimant—
(i) Produced the alternative fuel mixture
for sale or use in the trade or business of the
claimant;
(ii)(A) Sold the alternative fuel mixture
for use as a fuel; or
(B) Used the alternative fuel mixture as
afuel;
(iii)(A) Is registered under § 4101 as an
alternative fueler; or
(B) In the case of claims made before
July 1, 2007, is registered under § 4101 for
any purpose;
(iv) Has made no other claim with re-
spect to the amount of alternative fuel in
the mixture or, if a payment with respect
to the amount of alternative fuel was er-
roneously claimed under § 6427 and re-
ceived, claimant has repaid the govern-
ment with interest;
(v) Has filed a timely claim on Form
720 and the claim contains all the informa-
tion required by the claim form described
in paragraph (c) of this section; and
(vi) Has § 4081 liability for the period
of the claim and the total amount of the
alternative fuel mixture excise tax credit
claimed under § 6426 for the period of the
claim does not exceed such liability.
(2)Payment or income tax credit.A
claim for an alternative fuel mixture pay-
ment under § 6427 or an alternative fuel
mixture income tax credit under §§ 34 and
6427 is allowed only if—
(i) The conditions of paragraphs
(b)(1)(i), (ii), and (iii) of this section
are met;
October 23, 20067752006–43 I.R.B.

(ii) The claimant has filed a timely
claim for payment on Form 8849 or Form
720 or for credit on Form 4136 and the
claim contains all the information required
by the claim form described in paragraph
(c) of this section; and
(iii) The amount claimed under § 6427
as an alternative fuel mixture payment or
under §§ 34 and 6427 as an alternative fuel
mixture income tax credit is the amount
that exceeds the claimant’s § 4081liability
for the period of the claim.
(c)Contentofclaim. The claim form
will provide that each claim for an alter-
native fuel mixture credit or payment must
contain the following information with re-
spect to the mixture covered by the claim:
(1) The amount of alternative fuel in the
alternative fuel mixture.
(2) A statement that the conditions to
allowance described in paragraph (b) of
this section have been met.
(3) A statement that the claimant ei-
ther—
(i) Produced the alternative fuel it used
in the mixture; or
(ii) Has in its possession the name, ad-
dress, and employer identification num-
ber of the person(s) that sold the alterna-
tive fuel to the claimant, the date of pur-
chase, and an invoice or other documenta-
tion identifying the alternative fuel.
(d)Amount of the credit or payment.
The amount of credit or payment for any
alternative fuel mixture is the product of
$0.50 and the number of gallons of alter-
native fuel used to produce the mixture.
Section 5. REGISTRATION
(a)Application for registration.Ap-
plication for registration as an alternative
fueler is made on Form 637,Application
for Registration (For Certain Excise Tax
Activities), in accordance with the in-
structions for that form. As provided in
§ 48.4101–1(a)(2), a person is registered
under § 4101 only if the Service has issued
a registration letter to the person.
(b)Requirements. The Service will reg-
ister an applicant as an alternative fueler
only if the Service—
(1) Determines that the applicant is an
alternative fueler or is likely to become an
alternative fueler within a reasonable time
after being registered under § 4101; and
(2) Is satisfied with the filing, de-
posit, payment, reporting, and claim his-
tory for federal taxes of the applicant
andanyrelatedperson(asdefinedin
§ 48.4101–1(b)(5)).
Section 6. TAXATION OF
ALTERNATIVE FUEL AND
ALTERNATIVE FUEL MIXTURES
(a)Alternative fuels—(1)Liquids.A
liquid alternative fuel (that is, any alter-
native fuel other than compressed natural
gas) is a liquid other than gas oil, fuel oil,
or taxable fuel and is subject to the tax im-
posed by § 4041(a)(2) when it is sold for
use or used as a fuel in a motor vehicle or
motorboat. Rules similar to the rules of
§§ 48.4041–3 and 48.4041–5 (relating to
the application of the tax on sales of special
motor fuels) apply. For exemptions from
tax, see §§ 4041(b), (f), (g), and (h).
(2)Compressed natural gas.Com-
pressed natural gas is subject to the tax
imposed by § 4041(a)(3) when it is sold
for use or used as a fuel in a motor vehicle
or motorboat. The rules of § 48.4041–21
apply. For exemptions from tax, see
§§ 4041(a)(3)(B), (b), (f), (g), and (h).
(b)Alternative fuel mixtures—(1) If an
alternative fuel mixture is taxable fuel, the
mixture is subject to tax imposed by § 4081
when it is removed, entered, or sold and the
rules of §§ 48.4081–1 through 48.4081–8
apply.
(2) If an alternative fuel mixture is not
a taxable fuel and is sold for use or used as
a fuel in a diesel-powered highway vehi-
cle or diesel-powered train, the mixture is
subject to the tax imposed by § 4041(a)(1)
atthetimeofsuchsaleoruseandtherules
of § 48.4082–4 apply.
(3) If an alternative fuel mixture is not
a taxable fuel and is sold for use or used
as a fuel in a motor vehicle (other than a
diesel-powered highway vehicle) or mo-
torboat, the mixture is subject to the tax
imposed by § 4041(a)(2) at the time of
such sale or use and rules similar to the
rules of §§ 48.4041–3 and 48.4041–5 (re-
latingtotheapplicationofthetaxonsales
of special motor fuels) apply. For exemp-
tions from tax, see §§ 4041(b), (f), (g), and
(h).
(c)Rate of tax.Fortherateoftaxgen-
erally, see §§ 4041 and 4081. The rate of
tax for compressed natural gas is $0.183
per 126.67 cubic feet.
Section 7. QUALIFIED BLOOD
COLLECTOR ORGANIZATIONS
(a)Overview. Under the Pension Pro-
tection Act of 2006 (Pub. L. 109–280),
qualified blood collector organizations are
exempt from many federal excise taxes (or
a credit or payment relating to the tax is
available). These taxes include the taxes
on fuel, tires, communications services,
and heavy vehicles. This provision is ef-
fective after December 31, 2006, except
that the exemption from the highway use
tax applies after June 30, 2007.
(b)Definition.Qualified blood collec-
tor organizationhas the meaning given
to the term by § 7701(a)(49). Section
7701(a)(49) provides that aqualified blood
collector organizationmeans an organiza-
tion that is described in § 501(c)(3) and is
exempt from tax under § 501(a), primarily
engaged in the activity of the collection of
human blood, registered with the Service
for purposes of excise tax exemptions, and
registered by the Food and Drug Adminis-
tration to collect blood.
(c)Registration—(1)In general. Each
blood collector organization must be reg-
istered by the Service as a condition for
applying for the exemptions (or credit or
payments) under the Code as a blood col-
lector organization. Application for reg-
istration is made on Form 637,Applica-
tion for Registration (For Certain Excise
Tax Activities), in accordance with the in-
structions for that form. As provided in
§ 48.4101–1(a)(2), a person is registered
under § 4101 only if the Service has issued
a registration letter to the person.
(2)Requirements. The Service will reg-
ister an applicant as a blood collector or-
ganization only if the Service—
(i) Determines that the applicant is a
person described in § 7701(a)(49)(A), (B),
and (D); and
(ii) Is satisfied with the filing, de-
posit, payment, reporting, and claim his-
tory for all federal taxes of the applicant
andanyrelatedperson(asdefinedin
§ 48.4101–1(b)(5)).
Section 8. EFFECTIVE DATE
This notice is effective after September
30, 2006, except that section 7 of this no-
tice is effective after December 31, 2006.
2006–43 I.R.B.776October 23, 2006

Section 9. DRAFTING INFORMATION
The principal authors of this notice
are Susan Athy and Deborah Karet of the
Office of the Associate Chief Counsel
(Passthroughs and Special Industries). For
further information regarding this notice,
please contact Ms. Athy (concerning alter-
native fuel and alternative fuel mixtures)
and Ms. Karet (concerning qualified blood
collector organizations) at (202) 622–3130
(not a toll-free call).
Weighted Average Interest
Rates Update
Notice 2006–94
This notice provides guidance as to the
corporate bond weighted average interest
rate and the permissible range of interest
rates specified under § 412(b)(5)(B)(ii)(II)
of the Internal Revenue Code. In addi-
tion, it provides guidance as to the interest
rate on 30-year Treasury securities under
§ 417(e)(3)(A)(ii)(II).
CORPORATE BOND WEIGHTED
AVERAGE INTEREST RATE
Sections412(b)(5)(B)(ii)and
412(l)(7)(C)(i), as amended by the Pension
Funding Equity Act of 2004 and by the
Pension Protection Act of 2006, provide
that the interest rates used to calculate cur-
rent liability and to determine the required
contribution under § 412(l) for plan years
beginning in 2004 through 2007 must be
within a permissible range based on the
weighted average of the rates of interest on
amounts invested conservatively in long
term investment grade corporate bonds
during the 4-year period ending on the last
day before the beginning of the plan year.
Notice 2004–34, 2004–1 C.B. 848, pro-
vides guidelines for determining the cor-
porate bond weighted average interest rate
and the resulting permissible range of in-
terest rates used to calculate current liabil-
ity. That notice establishes that the corpo-
rate bond weighted average is based on the
monthly composite corporate bond rate de-
rived from designated corporate bond in-
dices. The methodology for determining
the monthly composite corporate bond rate
as set forth in Notice 2004–34 continues to
apply in determining that rate. See Notice
2006–75, 2006–36 I.R.B. 366.
The composite corporate bond rate for
September 2006 is 5.95 percent. Pursuant
to Notice 2004–34, the Service has de-
termined this rate as the average of the
monthly yields for the included corporate
bond indices for that month.
The following corporate bond weighted
average interest rate was determined for
plan years beginning in the month shown
below.
For Pla
n Years
Corpor
ate
Bond90% to 1
00%
Beginning in:WeightedPermissible
MonthYearAverageRange
October20065.795.21 to 5.79
30
-YEAR TREASURY SECURITIES
IN
TEREST RATE
Se
ction 417(e)(3)(A)(ii)(II) defines
th
e applicable interest rate, which must
be
used for purposes of determining the
m
inimum present value of a participant’s
b
enefit under § 417(e)(1) and (2), as the
a
nnual rate of interest on 30-year Treasury
s
ecurities for the month before the date
o
f distribution or such other time as the
S
ecretary may by regulations prescribe.
Section 1.417(e)–1(d)(3) of the Income
Tax Regulations provides that the applica-
ble interest rate for a month is the annual
interest rate on 30-year Treasury securi-
ties as specified by the Commissioner for
that month in revenue rulings, notices or
other guidance published in the Internal
Revenue Bulletin.
The rate of interest on 30-year Treasury
securities for September 2006 is 4.85 per-
cent. The Service has determined this rate
as the monthly average of the daily deter-
mination of yield on the 30-year Treasury
bond maturing in February 2036.
Dr
afting Information
Th
e principal authors of this notice are
Pa
ul Stern and Tony Montanaro of the Em-
pl
oyee Plans, Tax Exempt and Govern-
me
nt Entities Division. For further infor-
m
ation regarding this notice, please con-
t
act the Employee Plans’ taxpayer assis-
t
ance telephone service at 877–829–5500
(
a toll-free number),between the hours of
8
:30 a.m. and 4:30 p.m. Eastern time,
M
onday through Friday. Mr. Stern may be
reached at 202–283–9703. Mr. Montanaro
may be reached at 202–283–9714. The
telephone numbers in the preceding sen-
tences are not toll-free.
26 CFR 601.105: Examination of returns and claims
for refund, credit, or abatement; determination of
correct tax liability.
(A
lso Part I, §§ 62, 162, 267, 274; 1.62–2, 1.162–17,
1.
267(a)–1, 1.274–5.)
Re
v. Proc. 2006–41
SECTION 1. PURPOSE
This revenue procedure updates Rev.
Proc. 2005–67, 2005–42 I.R.B. 729, and
provides rules under which the amount of
ordinary and necessary business expenses
of an employee for lodging, meal, and in-
cidental expenses, or for meal and inci-
dental expenses, incurred while traveling
away from home are deemed substantiated
under § 1.274–5 of the Income Tax Reg-
ulations when a payor (the employer, its
agent, or a third party) provides aper diem
allowance under a reimbursement or other
expense allowance arrangement to pay for
the expenses. In addition, this revenue
procedure provides an optional method for
employees and self-employed individuals
who are not reimbursed to use in comput-
ing the deductible costs paid or incurred
for business meal and incidental expenses,
October 23, 20067772006–43 I.R.B.

or for incidental expenses only if no meal
costs are paid or incurred, while travel-
ingawayfromhome. Useofamethod
described in this revenue procedure is not
mandatory, and a taxpayer may use actual
allowable expenses if the taxpayer main-
tains adequate records or other sufficient
evidence for proper substantiation. This
revenue procedure does not provide rules
under which the amount of an employee’s
lodging expenses will be deemed substan-
tiated when a payor provides an allowance
to pay for those expenses but not meal and
incidental expenses.
SECTION 2. BACKGROUND AND
CHANGES
.01 Section 162(a) of the Internal Rev-
enue Code allows a deduction for all the or-
dinary and necessary expenses paid or in-
curred during the taxable year in carrying
on any trade or business. Under that pro-
vision, an employee or self-employed in-
dividual may deduct expenses paid or in-
curred while traveling away from home in
pursuit of a trade or business. However,
under § 262, no portion of the travel ex-
penses that is attributable to personal, liv-
ing, or family expenses is deductible.
.02 Section 274(n) generally limits the
amount allowable as a deduction under
§ 162 for any expense for food, bever-
ages, or entertainment to 50 percent of
the amount of the expense that otherwise
would be allowable as a deduction. In
the case of any expenses for food or bev-
erages consumed while away from home
(within the meaning of § 162(a)(2)) by an
individual during, or incident to, the pe-
riod of duty subject to the hours of service
limitations of the Department of Trans-
portation, § 274(n)(3) gradually increases
the deductible percentage to 80 percent for
taxable years beginning in 2008. For tax-
able years beginning in 2006 or 2007, the
deductible percentage for these expenses is
75 percent.
.03 Section 274(d) provides, in part,
that no deduction is allowed under § 162
for any travel expense (including meals
and lodging while away from home) unless
the taxpayer complies with certain sub-
stantiation requirements. Section 274(d)
further provides that regulations may pre-
scribe that some or all of the substantiation
requirements do not apply to an expense
that does not exceed an amount prescribed
by the regulations.
.04 Section 1.274–5(g), in part, grants
the Commissioner the authority to pre-
scribe rules relating to reimbursement
arrangements orper diemallowances for
ordinary and necessary expenses paid
or incurred while traveling away from
home. Pursuant to this grant of author-
ity, the Commissioner may prescribe
rules under which these arrangements or
allowances, if in accordance with reason-
able business practice, are regarded (1) as
equivalent to substantiation, by adequate
records or other sufficient evidence, of the
amount of travel expenses for purposes
of § 1.274–5(c), and (2) as satisfying the
requirements of an adequate accounting
to the employer of the amount of travel
expenses for purposes of § 1.274–5(f).
.05 For purposes of determining ad-
justed gross income,§ 62(a)(2)(A) allows
an employee a deduction for expenses al-
lowedbyPartVI(§161andfollowing),
subchapter B, chapter 1 of the Code, paid
or incurred by the employee in connection
with the performance of services as an em-
ployee under a reimbursement or other ex-
pense allowance arrangement with a payor.
.06 Section 62(c) provides that an ar-
rangement is not treated as a reimburse-
ment or other expense allowance arrange-
ment for purposes of § 62(a)(2)(A) if it—
(1) does not require the employee to
substantiate the expenses covered by the
arrangement to the payor, or
(2) provides the employee with the right
to retain any amount in excess of the sub-
stantiated expenses covered under the ar-
rangement.
Section 62(c) further provides that the sub-
stantiation requirements described therein
do not apply to any expense to the extent
that, under the grant of regulatory authority
prescribed in § 274(d), the Commissioner
has provided that substantiation is not re-
quired for the expense.
.07 Under § 1.62–2(c)(1), a reimburse-
ment or other expense allowance arrange-
ment satisfies the requirements of § 62(c)
if it meets the requirements of business
connection, substantiation, and returning
amounts in excess of expenses as specified
in the regulations. Section 1.62–2(e)(2)
specifically provides that substantiation of
certain business expenses in accordance
with rules prescribed under the authority
of §§ 1.274–5(g) or 1.274–5(j) is treated
as substantiation of the amount of the ex-
penses for purposes of § 1.62–2. Under
§ 1.62–2(f)(2), the Commissioner may
prescribe rules under which an arrange-
ment providingper diemallowances is
treated as satisfying the requirement of
returning amounts in excess of expenses,
even though the arrangement does not
require the employee to return the por-
tion of the allowance that relates to days
of travel substantiated and that exceeds
the amount of the employee’s expenses
deemed substantiated pursuant to rules
prescribed under § 274(d), provided the
allowance is reasonably calculated not
to exceed the amount of the employee’s
expenses or anticipated expenses and the
employee is required to return within a
reasonable period of time any portion of
the allowance that relates to days of travel
not substantiated.
.08 Section 1.62–2(h)(2)(i)(B) pro-
vides that, if a payor pays aper diem
allowance that meets the requirements
of § 1.62–2(c)(1), the portion, if any,
of the allowance that relates to days of
travel substantiated in accordance with
§ 1.62–2(e), that exceeds the amount of
the employee’s expenses deemed substan-
tiated for the travel pursuant to rules pre-
scribed under § 274(d) and § 1.274–5(g) or
§ 1.274–5(j), and that the employee is not
required to return, is subject to withhold-
ing and payment of employment taxes.
See §§ 31.3121(a)–3, 31.3231(e)–1(a)(5),
31.3306(b)–2, and 31.3401(a)–4 of the
Employment Tax Regulations. Because
the employee is not required to return this
excess portion, the reasonable period of
time provisions of § 1.62–2(g) (relating to
the return of excess amounts) do not apply
to this portion.
.09 Under § 1.62–2(h)(2)(i)(B)(4), the
Commissioner has the discretion to pre-
scribe special rules regarding the timing of
withholding and payment of employment
taxes onper diemallowances.
.10 Section 1.274–5(j)(1) grants the
Commissioner the authority to establish a
method under which a taxpayer may elect
to use a specified amount for meals paid or
incurred while traveling away from home
in lieu of substantiating the actual cost of
meals.
.11 Section 1.274–5(j)(3) grants the
Commissioner the authority to establish a
method under which a taxpayer may elect
to use a specified amount for incidental
2006–43 I.R.B.778October 23, 2006

expenses paid or incurred while traveling
away from home in lieu of substantiating
the actual cost of incidental expenses.
.12 Sections 3.02(1)(a), 4.04(6), and
5.06 of this revenue procedure provide
transition rules for the last 3 months of
calendar year 2006.
.13 Section 5.02 of this revenue pro-
cedure contains revisions to theper diem
rates for high-cost localities and for other
localities for purposes of section 5.
.14 Section 5.03 of this revenue proce-
dure contains the list of high-cost localities
and section 5.04 of this revenue procedure
describes changes to the list of high-cost
localities for purposes of section 5.
SECTION 3. DEFINITIONS
.01Per diem allowance.Theterm“per
diemallowance” means a payment under a
reimbursement or other expense allowance
arrangement that is—
(1) paid with respect to ordinary and
necessary business expenses incurred, or
that the payor reasonably anticipates will
be incurred, by an employee for lodging,
meal, and incidental expenses, or for meal
and incidental expenses, for travel away
from home in connection with the perfor-
mance of services as an employee of the
employer,
(2) reasonably calculated not to exceed
the amount of the expenses or the antici-
pated expenses, and
(3) paid at or below the applicable fed-
eralper diemrate, a flat rate or stated
schedule, or in accordance with any other
Service-specified rate or schedule.
.02Federal per diem rate and federal
M&IE rate.
(1)In general. The federalper diem
rate is equal to the sum of the applicable
federal lodging expense rate and the appli-
cable federal meal and incidental expense
(M&IE) rate for the day and locality of
travel.
(a)CONUS rates. The rates for lo-
calities in the continental United States
(“CONUS”) are set forth in Appendix A
to 41 C.F.R. ch. 301. However, in apply-
ing section 4.01, 4.02, or 4.03 of this rev-
enue procedure, taxpayers may continue
to use the CONUS rates in effect for the
first 9 months of 2006 for expenses of all
CONUS travel away from home that are
paid or incurred during calendar year 2006
in lieu of the updated GSA rates. A tax-
payer must consistently use either these
rates or the updated rates for the period Oc-
tober 1, 2006, through December 31, 2006.
(b)OCONUS rates. The rates for local-
ities outside the continental United States
(“OCONUS”) are established by the Sec-
retary of Defense (rates for non-foreign lo-
calities, including Alaska, Hawaii, Puerto
Rico, the Northern Mariana Islands, and
the possessions of theUnited States) and
by the Secretary of State (rates for for-
eign localities), and are published in the
Per DiemSupplement to the Standardized
Regulations (Government Civilians, For-
eign Areas) (updated on a monthly basis).
(c)Internet access to the rates.The
CONUS and OCONUS rates may be found
on the Internet atwww.gsa.gov.
(2)Locality of travel. The term “lo-
cality of travel” means the locality where
an employee traveling away from home in
connection with the performance of ser-
vices as an employee of the employer stops
for sleep or rest.
(3)Incidental expenses.Theterm“in-
cidental expenses” has the same meaning
as in the Federal Travel Regulations, 41
C.F.R. 300–3.1 (2006). Thus, based on the
current definition of “incidental expenses”
in the Federal Travel Regulations, “inci-
dental expenses” means fees and tips given
to porters, baggage carriers, bellhops, ho-
tel maids, stewards or stewardesses and
others on ships, and hotel servants in for-
eign countries; transportation between
places of lodging or business and places
where meals are taken, if suitable meals
can be obtained at the temporary duty
site; and the mailingcost associated with
filing travel vouchers and payment of em-
ployer-sponsored charge card billings.
.03Flat rate or stated schedule.
(1)In general. Except as provided in
section 3.03(2) of this revenue procedure,
an allowance is paid at a flat rate or stated
schedule if it is provided on a uniform
and objective basis with respect to the ex-
penses described in section 3.01 of this
revenue procedure. The allowance may be
paid with respect to the number of days
away from home in connection with the
performance of services as an employee
or on any other basis that is consistently
applied and in accordance with reasonable
business practice. Thus, for example, an
hourly payment to cover meal and inciden-
tal expenses paid to a pilot or flight atten-
dant who is traveling away from home in
connection with the performance of ser-
vices as an employee is an allowance paid
at a flat rate or stated schedule. Likewise,
a payment based on the number of miles
traveled (such as cents per mile) to cover
meal and incidental expenses paid to an
over-the-road truck driver who is traveling
away from home in connection with the
performance of services as an employee is
an allowance paid at a flat rate or stated
schedule.
(2)Limitation. For purposes of this
revenue procedure, an allowance that is
computed on a basis similar to that used
in computing the employee’s wages or
other compensation (such as the number
of hours worked, miles traveled, or pieces
produced) does not meet the business con-
nection requirement of § 1.62–2(d), is not
aper diemallowance, and is not paid at
a flat rate or stated schedule, unless, as
of December 12, 1989, (a) the allowance
was identified by the payor either by mak-
ing a separate payment or by specifically
identifying the amount of the allowance,
or (b) an allowance computed on that ba-
siswascommonlyusedintheindustry
in which the employee is employed. See
§ 1.62–2(d)(3)(ii).
SECTION 4.PER DIEM
SUBSTANTIATION METHOD
.01Per diem allowance.Ifapayorpays
aper diemallowanceinlieuofreimburs-
ing actual lodging, meal, and incidental ex-
penses incurred or to be incurred by an
employee for travel away from home, the
amount of the expenses that is deemed sub-
stantiated for each calendar day is equal to
thelesseroftheper diem
allowance for
that day or the amount computed at the
federalper diemrate (see section 3.02 of
this revenue procedure) for the locality of
travel for that day (or partial day, see sec-
tion 6.04 of this revenue procedure).
.02Meal and incidental expenses only
per diem allowance.Ifapayorpaysa
per diemallowance only for meal and in-
cidental expenses in lieu of reimbursing
actual meal and incidental expenses in-
curred or to be incurred by an employee
for travel away from home, the amount of
the expenses that is deemed substantiated
for each calendar day is equal to the lesser
of theper diemallowance for that day or
the amount computed at the federal M&IE
rate for the locality of travel for that day
October 23, 20067792006–43 I.R.B.

(or partial day). Aper diemallowance
is treated as paid only for meal and inci-
dental expenses if (1) the payor pays the
employee for actual expenses for lodging
based on receipts submitted to the payor,
(2) the payor provides the lodging in kind,
(3) the payor pays the actual expenses for
lodging directly to the provider of the lodg-
ing, (4) the payor does not have a reason-
able belief that lodging expenses were or
will be incurred by the employee, or (5) the
allowance is computed on a basis similar
to that used in computing the employee’s
wages or other compensation (such as the
number of hours worked, miles traveled,
or pieces produced).
.03Optional method for meal and in-
cidental expenses only deduction.Inlieu
of using actual expenses in computing the
amount allowable as a deduction for or-
dinary and necessary meal and inciden-
tal expenses paid or incurred for travel
away from home, employees and self-em-
ployed individuals who pay or incur meal
expenses may use an amount computed at
the federal M&IE rate for the locality of
travel for each calendar day (or partial day)
the employee or self-employed individual
is away from home. This amount will be
deemed substantiated for purposes of para-
graphs (b)(2) and (c) of § 1.274–5, pro-
vided the employee or self-employed indi-
vidual substantiates the elements of time,
place, and business purpose of the travel
for that day (or partial day) in accordance
with those regulations. See section 6.05(1)
of this revenue procedure for rules related
to the application of the limitation under
§ 274(n) to amounts determined under this
section 4.03. See section 4.05 of this rev-
enue procedure for a method for substanti-
ating incidental expenses that may be used
by employees or self-employed individu-
als who do not pay or incur meal expenses.
.04Special rules for transportation in-
dustry.
(1)In general. This section 4.04 ap-
plies to (a) a payor that pays aper diem
allowance only for meal and incidental ex-
penses for travel away from home as de-
scribed in section 4.02 of this revenue pro-
cedure to an employee in the transportation
industry, or (b) an employee or self-em-
ployed individual in the transportation in-
dustry who computes the amount allow-
able as a deduction for meal and incidental
expenses for travel away from home in ac-
cordance with section 4.03 of this revenue
procedure.
(2)Transportation industry defined.
For purposes of this section 4.04, an em-
ployee or self-employed individual is in
the transportation industry only if the em-
ployee’s or individual’s work (a) is of the
type that directly involves moving people
or goods by airplane, barge, bus, ship,
train, or truck, and (b) regularly requires
travel away from home which, during
any single trip away from home, usually
involves travel to localities with differ-
ing federal M&IE rates. For purposes
of the preceding sentence, a payor must
determine that an employee or a group of
employees is in the transportation indus-
try by using a method that is consistently
applied and in accordance with reasonable
business practice.
(3)Rates. A taxpayer described in sec-
tion 4.04(1) of this revenue procedure may
treat $52 as the federal M&IE rate for any
CONUS locality of travel, and $58 as the
federal M&IE rate for any OCONUS lo-
cality of travel. A payor that uses either (or
both) of these special rates with respect to
an employee must use the special rate(s)
for all amounts subject to section 4.02 of
this revenue procedure paid to that em-
ployee for travel away from home within
CONUS and/or OCONUS, as the case may
be, during the calendar year. Similarly, an
employee or self-employed individual that
uses either (or both) of these special rates
must use the special rate(s) for all amounts
computed pursuant to section 4.03 of this
revenue procedure for travel away from
home within CONUS and/or OCONUS, as
the case may be, during the calendar year.
See section 4.04(6) of this revenue proce-
dure for transition rules.
(4)Periodic rule. A payor described in
section 4.04(1) of this revenue procedure
may compute the amount of the em-
ployee’s expenses that is deemed substan-
tiated under section 4.02 of this revenue
procedure periodically (not less frequently
than monthly), rather than daily, by com-
paring the totalper diemallowance paid
for the period to the sum of the amounts
computed either at the federal M&IE
rate(s) for the localities of travel, or at the
special rate described in section 4.04(3),
for the days (or partial days) the employee
is away from home during the period.
(5)Examples.
(a)Example 1. Taxpayer, an employee in the
transportation industry, travels away from home on
business within CONUS on 17 days (including par-
tial days) during a calendar month and receives aper
diemallowance only for meal and incidental expenses
from a payor that uses the special rule under sec-
tion 4.04(3) of this revenue procedure. The amount
deemed substantiated undersection 4.02 of this rev-
enue procedure is equal to the lesser of the totalper
diemallowance paid for the month or $884 (17 days
at $52 per day).
(b)Example 2. Taxpayer, a truck driver employee
in the transportation industry, is paid a “cents-per-
mile” allowance that qualifies as an allowance paid
under a flat rate or stated schedule as defined in sec-
tion 3.03 of this revenue procedure. Taxpayer travels
away from home on business for 10 days. Based on
the number of miles driven by Taxpayer, Taxpayer’s
employer pays an allowance of $500 for the 10 days
of business travel. Taxpayer actually drives for 8
days, and does not drive for the other 2 days Taxpayer
is away from home. Taxpayer is paid under the peri-
odic rule used for transportation industry employers
and employees in accordance with section 4.04(4) of
this revenue procedure. The amount deemed substan-
tiated and excludable from Taxpayer’s income is the
full $500 because that amount does not exceed $520
(ten days away from home at $52 per day).
(6)Transition rules. Under the calen-
dar-year convention provided in section
4.04(3), a taxpayer who used the federal
M&IE rates during the first 9 months of
calendar year 2006 to substantiate the
amount of an individual’s travel expenses
under sections 4.02 or 4.03 of Rev. Proc.
2005–67 may not use, for that individual,
the special transportation industry rates
provided in this section 4.04 until January
1, 2007. Similarly, a taxpayer who used
the special transportation industry rates
during the first 9 months of calendar year
2006 to substantiate the amount of an in-
dividual’s travel expenses may not use,
for that individual, the federal M&IE rates
until January 1, 2007.
.05Optional method for incidental ex-
penses only deduction. Inlieuofusing
actual expenses in computing the amount
allowable as a deduction for ordinary and
necessary incidental expenses paid or in-
curred for travel away from home, employ-
ees and self-employed individuals who do
not pay or incur meal expenses for a calen-
dar day (or partial day) of travel away from
home may use, for each calendar day (or
partial day) the employee or self-employed
individual is away from home, an amount
computed at the rate of $3 per day for any
CONUS or OCONUS locality of travel.
This amount will be deemed substantiated
for purposes of paragraphs (b)(2) and (c)
of § 1.274–5, provided the employee or
2006–43 I.R.B.780October 23, 2006

self-employed individual substantiates the
elements of time, place, and business pur-
pose of the travel for that day (or partial
day) in accordance with those regulations.
See section 4.03 of this revenue procedure
foramethodthatmaybeusedbyem-
ployees or self-employed individuals who
pay or incur meal expenses. The method
authorized by this section 4.05 may not
be used by payors that use section 4.01,
4.02, or 5.01 of this revenue procedure, or
by employees or self-employed individu-
als who use the method described in sec-
tion 4.03 of this revenue procedure. See
section 6.05(4) of this revenue procedure
for rules related to the application of the
limitation under § 274(n) to amounts de-
termined under this section 4.05.
SECTION 5. HIGH-LOW
SUBSTANTIATION METHOD
.01In general. If a payor pays aper
diemallowance in lieu of reimbursing ac-
tual lodging, meal, and incidental expenses
incurred or to be incurred by an employee
for travel away from home and the payor
uses the high-low substantiation method
described in this section 5 for travel within
CONUS, the amount of the expenses that
is deemed substantiated for each calendar
day is equal to the lesser of theper diem
allowance for that day or the amount com-
puted at the rate set forth in section 5.02 of
this revenue procedure for the locality of
travel for that day (or partial day, see sec-
tion 6.04 of this revenue procedure). Ex-
cept as provided in section 5.06 of this rev-
enue procedure, this high-low substantia-
tionmethodmaybeusedinlieuofthe
per diemsubstantiation method provided
in section 4.01 of this revenue procedure,
but may not be used in lieu of the meal and
incidental expenses onlyper diemsubstan-
tiationmethodprovidedinsection4.02of
this revenue procedure.
.02Specific high-low rates. Except as
provided in section 5.06 of this revenue
procedure, theper diemrate set forth in this
section 5.02 is $246 for travel to any “high-
cost locality” specified in section 5.03 of
this revenue procedure, or $148 for travel
to any other locality within CONUS. The
high or low rate, as appropriate, applies
as if it were the federalper diemrate for
the locality of travel. For purposes of ap-
plying the high-low substantiation method
and the § 274(n) limitation on meal ex-
penses (see section 6.05(3) of this revenue
procedure), the amount of the high and low
rates that is treated as paid for meals is
$58 for a high-cost locality and $45 for any
other locality within CONUS.
.03High-cost localities. The following
localities have a federalper diemrate of
$197 or more, and are high-cost localities
for all of the calendar year or the portion of
the calendar year specified in parentheses
under the key city name:
Key CityCounty or other defined location
Arizona
Phoenix/ScottsdaleMaricopa
(January 1-March 31)
Califo
rnia
San FranciscoSan Francisco
Santa BarbaraSanta Barbara
(July 1-August 31)
Santa MonicaCity limits of Santa Monica
South Lake TahoeEl Dorado
(Dec
ember 1-March 31)
Colorado
AspenPitkin
(December 1-April 30)
Crested Butte/GunnisonGunnison
(December 1-April 30)
St
eamboat Springs
Ro
utt
(December 1-March 31)
TellurideSan Miguel
(October 1-April 30)
VailEagle
(December 1-March 31)
District of Columbia
Washington D.C. (also the cities of Alexandria, Falls Church,and Fairfax, and the counties of Arlington and Fairfax, in
Virginia; and the counties of Montgomery and Prince George’s in Maryland) (See also Maryland and Virginia)
October 23, 20067812006–43 I.R.B.

Key CityCounty or other defined location
Florida
Fort LauderdaleBroward
(January 1-March 31)
Fort Walton Be
ach/DeFuniak
Springs
Okaloosa and W
alton
(June 1-July 31)
Key WestMonroe
MiamiMiami-Dade
(January 1-
March 31)
NaplesCollier
(February 1-March 31)
Palm Beach
(February 1-March 31)
Boca Raton, Delray Beach, Jupiter, Palm
Beach Gardens, Palm Beach, Palm Beach
Shores, Singer Island and West Palm Beach
StuartMartin
(February 1-March 31)
Illinois
ChicagoCook and Lake
Louisi
ana
New Orleans
(October 1-May 31)
Orleans, St. Bernard, Jefferson and
Plaquemine Parishes
Maryland
(For the counties of Montgomery and Prince George’s, see District of Columbia)
BaltimoreBaltimore City
Cam
bridge/St. Michaels
Dor
chester and Talbot
(May 1-August 31)
Ocean CityWorcester
(June 1-September 30)
Massachusetts
Boston/CambridgeSuffolk, City of Cambridge
M
artha’s Vineyard
D
ukes
(July 1-August 31)
NantucketNantucket
(October 1-November 30 and
June 1-September 30)
New York
Floral Park/Garden City/Glen
Cove/Great Neck/Roslyn
Nassau
Lake PlacidEssex
(July 1-August 31)
ManhattanThe Boroughs of Manhattan, Brooklyn, the
Bronx and Staten Island
QueensQueens
Saratoga Springs/SchenectadySaratoga and Schenectady
(July 1-August 31)
2006–43 I.R.B.782October 23, 2006

Key CityCounty or other defined location
Pennsylvania
PhiladelphiaPhiladelphia
Rhode Island
Jamestown/M
iddletown/
Newport
Newport
(October 1-November 30 and
March 1-September 30)
ProvidenceProvidence
Utah
Park CitySummit
(December 1-March 31)
Virginia
(For the cities of Alexandria, Falls Church, and Fairfax, and the counties of Arlington and Fairfax, see District of Columbia)
Washing
ton
SeattleKing
.04Changes in high-cost localities.
The list of high-cost localities in section
5.03 of this revenue procedure differs from
the list of high-cost localities in section
5.03 of Rev. Proc. 2005–67 (changes
listed by key cities).
(1) The following localities have been
added to the list of high-cost locali-
ties: Santa Barbara, California; South
Lake Tahoe, California; Fort Lauderdale,
Florida; Fort Walton Beach/DeFuniak
Springs, Florida; and Stuart, Florida.
(2) The portion of the year for which
the following are high-cost localities has
been changed: Aspen, Colorado; Miami,
Florida; Chicago, Illinois; Cambridge/St.
Michaels, Maryland; Nantucket, Mass-
achusetts;and Jamestown/Middle-
town/Newport, Rhode Island.
(3) The following localities have been
removed from the list of high-cost locali-
ties: Napa, California; San Diego, Califor-
nia; Silverthorne/Breckenridge, Colorado;
Bar Harbor, Maine; Conway, New Hamp-
shire; Cape May/Ocean City, New Jersey;
Riverhead/Ronkonkoma/Melville/Smith-
town/Huntington Station/Amagansett/
East Hampton/Montauk/Southampton/
Islandia/Commack/Medford/Stony Brook/
Hauppauge/Centereach, New York;
and Tarrytown/White Plains/New
Rochelle/Yonkers, New York.
(4) The following localities have been
redefined: Baltimore no longer includes
Baltimore County; Manhattan, New York
no longer includes Queens; and Wash-
ington, D.C. no longer includes Loudoun
County, Virginia.
.05Specific limitation.
(1) Except as provided in section
5.05(2) of this revenue procedure, a
payor that uses the high-low substanti-
ation method with respect to an employee
must use that method for all amounts paid
to that employee for travel away from
home within CONUS during the calendar
year. See section 5.06 of this revenue
procedure for transition rules.
(2) With respect to an employee de-
scribed in section 5.05(1) of this revenue
procedure, the payor may reimburse ac-
tual expenses or use the meal and inci-
dental expenses onlyper diemsubstan-
tiation method described in section 4.02
of this revenue procedure for any travel
away from home, and may use theper
diemsubstantiation method described in
section 4.01 of this revenue procedure for
any OCONUS travel away from home.
.06Transition rules. A payor who used
the substantiation method of section 4.01
of Rev. Proc. 2005–67 for an employee
during the first 9 months of calendar year
2006 may not use the high-low substanti-
ation method in section 5 of this revenue
procedure for that employee until January
1, 2007. A payor who used the high-low
substantiation method of section 5 of Rev.
Proc. 2005–67 for an employee during the
first 9 months of calendar year 2006 must
continue to use the high-low substantiation
method for the remainder of calendar year
2006 for that employee. A payor described
intheprevioussentencemayusetherates
and high-cost localities published in sec-
tion 5 of Rev. Proc. 2005–67, in lieu of
the updated rates and high-cost localities
provided in section 5 of this revenue proce-
dure, for travel on or after October 1, 2006,
and before January 1, 2007, if those rates
and localities are used consistently during
this period for all employees reimbursed
under this method.
SECTION 6. LIMITATIONS AND
SPECIAL RULES
.
01In general. The federalper diem
r
ate and the federal M&IE rate described in
s
ection 3.02 of this revenue procedure for
the locality of travel will be applied in the
same manner as applied under the Federal
Travel Regulations, 41 C.F.R. Part 301–11
(2006), except as provided in sections 6.02
through 6.04 of this revenue procedure.
.02Federal per diem rate. A receipt
for lodging expenses is not required in de-
termining the amount of expenses deemed
substantiated under section 4.01 or 5.01 of
this revenue procedure. See section 7.01
of this revenue procedure for the require-
ment that the employee substantiate the
time, place, and business purpose of the
expense.
October 23, 20067832006–43 I.R.B.

.03Federal per diem or M&IE rate.A
payor is not required to reduce the federal
per diemrate or the federal M&IE rate for
the locality of travel for meals provided in
kind, provided the payor has a reasonable
belief that meal and incidental expenses
were or will be incurred by the employee
during each day of travel.
.04Proration of the federal per diem or
M&IE rate. Pursuant to the Federal Travel
Regulations, in determining the federalper
diemrate or the federal M&IE rate for
the locality of travel, the full applicable
federal M&IE rate is available for a full
day of travel from 12:01 a.m. to 12:00
midnight. The method described in sec-
tion 6.04(1) of this revenue procedure must
be used for purposes of determining the
amount deemed substantiated under sec-
tion 4.03 or 4.05 of this revenue procedure
for partial days of travel away from home.
For purposes of determining the amount
deemed substantiated under section 4.01,
4.02, 4.04, or 5 of this revenue procedure
for partial days of travel away from home,
either of the following methods may be
used to prorate the federal M&IE rate to
determine the federalper diemrate or the
federal M&IE rate for the partial days of
travel:
(1) The rate may be prorated using the
method prescribed by the Federal Travel
Regulations. Currently the Federal Travel
Regulations allow three-fourths of the ap-
plicable federal M&IE rate for each partial
day during which the employee or self-em-
ployed individual is traveling away from
home in connection with the performance
of services as an employee or self-em-
ployed individual. The same ratio may be
applied to prorate the allowance for inci-
dental expenses described in section 4.05
of this revenue procedure; or
(2) The rate may be prorated using any
method that is consistently applied and in
accordance with reasonable business prac-
tice. For example, if an employee travels
away from home from 9 a.m. one day to
5 p.m. the next day, a method of proration
thatresultsinanamountequaltotwotimes
the federal M&IE rate will be treated as
being in accordance with reasonable busi-
ness practice (even though only one and a
half times the federal M&IE rate would be
allowed under the Federal Travel Regula-
tions).
.05Application of the appropriate
§ 274(n) limitation on meal expenses.Ex-
cept as provided in section 6.05(4), all or
part of the amount of an expense deemed
substantiated under this revenue procedure
is subject to the appropriate limitation un-
der § 274(n) (see section 2.02 of this
revenue procedure) on the deductibility of
food and beverage expenses.
(1) If an amount for meal and incidental
expenses is computed pursuant to section
4.03 of this revenue procedure, the tax-
payer must treat that amount as an expense
for food and beverages.
(2)Ifaper diemallowance is paid only
for meal and incidental expenses, the payor
must treat an amount equal to the lesser of
the allowance or the federal M&IE rate for
the locality of travel for each day (or partial
day, see section 6.04 of this revenue pro-
cedure) as an expense for food and bever-
ages.
(3) If aper diemallowance is paid for
lodging, meal, and incidental expenses, the
payor must treat an amount equal to the
federal M&IE rate for the locality of travel
for each calendar day (or partial day) the
employee is away from home as an ex-
pense for food and beverages. For pur-
poses of the preceding sentence, if aper
diemallowance for lodging, meal, and in-
cidental expenses is paid at a rate that is
less than the federalper diemrate for the
locality of travel for each day (or partial
day), the payor may treat an amount equal
to 40 percent of the allowance as the fed-
eral M&IE rate for the locality of travel for
each day (or partial day).
(4) If an amount for incidental expenses
is computed under section 4.05 of this rev-
enue procedure, none of the amount so
computed is subject to limitation under
§ 274(n) on the deductibility of food and
beverage expenses.
.06No double reimbursement or deduc-
tion. If a payor pays aper diemallowance
in lieu of reimbursing actual lodging,
meal, and incidental expenses, or meal
and incidental expenses, in accordance
with section 4 or 5 of this revenue proce-
dure, any additional payment with respect
to those expenses is treated as paid un-
der a nonaccountable plan, is included in
the employee’s gross income, is reported
as wages or other compensation on the
employee’s Form W–2, “Wage and Tax
Statement,” and is subject to withhold-
ing and payment of employment taxes.
Similarly, if an employee or self-em-
ployed individual computes the amount
allowable as a deduction for meal and
incidental expenses for travel away from
home in accordance with section 4.03 or
4.04 of this revenue procedure, no other
deduction is allowed to the employee or
self-employed individual with respect to
those expenses. For example, assume an
employee receives aper diemallowance
from a payor for lodging, meal, and inci-
dental expenses, or for meal and incidental
expenses, incurred while traveling away
from home. During that trip, the employee
pays for dinner for the employee and two
business associates. The payor reimburses
as a business entertainment meal expense
the meal expense for the employee and
the two business associates. Because the
payor also pays aper diemallowance to
cover the cost of the employee’s meals,
the amount paid by the payor for the
employee’s portion of the business enter-
tainment meal expense is treated as paid
under a nonaccountable plan, is reported
as wages or other compensation on the
employee’s Form W–2, and is subject to
withholding and payment of employment
taxes.
.07Related parties. Sections 4.01 and
5 of this revenue procedure do not apply if
a payor and an employee are related within
the meaning of § 267(b), but for this pur-
pose the percentage of ownership interest
referred to in § 267(b)(2) is 10 percent.
SECTION 7. APPLICATION
.01 If the amount of travel expenses is
deemed substantiated under the rules pro-
vided in section 4 or 5 of this revenue pro-
cedure, and the employee substantiates to
the payor the elements of time, place, and
business purpose of the travel for that day
(or partial day) in accordance with para-
graphs (b)(2) and (c) (other than subpara-
graph (2)(iii)(A) thereof) of § 1.274–5, the
employee is deemed to satisfy the adequate
accounting requirements of § 1.274–5(f)
as well as the requirement to substantiate
by adequate records or other sufficient ev-
idence for purposes of § 1.274–5(c). See
§ 1.62–2(e)(1) for the rule that an arrange-
ment must require business expenses to be
substantiated to the payor within a reason-
able period of time.
.02 An arrangement providingper diem
allowances will be treated as satisfying the
requirement of § 1.62–2(f)(2) of return-
ing amounts in excess of expenses if the
2006–43 I.R.B.784October 23, 2006

employee is required to return within a
reasonable period of time (as defined in
§ 1.62–2(g)) any portion of the allowance
that relates to days of travel not substan-
tiated, even though the arrangement does
not require the employee to return the por-
tion of the allowance that relates to days
of travel substantiated and that exceeds
the amount of the employee’s expenses
deemed substantiated. For example, as-
sume a payor provides an employee an ad-
vanceper diemallowance for meal and in-
cidental expenses of $250, based on an an-
ticipated 5 days of business travel at $50
per day to a locality for which the fed-
eral M&IE rate is $39, and the employee
substantiates 3 full days of business travel.
The requirement to return excess amounts
is treated as satisfied if the employee is
required to return within a reasonable pe-
riod of time (as defined in § 1.62–2(g)) the
portion of the allowance that is attribut-
able to the 2 unsubstantiated days of travel
($100), even though the employee is not
required to return the portion of the al-
lowance ($33) that exceeds the amount of
the employee’s expenses deemed substan-
tiated under section 4.02 of this revenue
procedure ($117) for the 3 substantiated
days of travel. However, the $33 excess
portion of the allowance is treated as paid
under a nonaccountable plan as discussed
in section 7.04 of this revenue procedure.
.03 An employee is not required to in-
clude in gross income the portion of a
per diemallowance received from a payor
that is less than or equal to the amount
deemed substantiated under the rules pro-
vided in section 4 or 5 of this revenue pro-
cedure if the employee substantiates the
business travel expenses covered by the
per diemallowance in accordance with
section 7.01 of this revenue procedure. See
§ 1.274–5(f)(2)(i). In addition, that por-
tion of the allowance is treated as paid un-
der an accountable plan, is not reported as
wages or other compensation on the em-
ployee’s Form W–2, and is exempt from
the withholding and payment of employ-
ment taxes. See § 1.62–2(c)(2) and (c)(4).
.04 An employee is required to include
in gross income only the portion of theper
diemallowance received from a payor that
exceeds the amount deemed substantiated
under the rules provided in section 4 or 5
of this revenue procedure if the employee
substantiates the business travel expenses
covered by theper diemallowance in ac-
cordance with section 7.01 of this revenue
procedure. See § 1.274–5(f)(2)(ii). In ad-
dition, the excess portion of the allowance
is treated as paid under a nonaccountable
plan, is reported as wages or other compen-
sation on the employee’s Form W–2, and
is subject to withholding and payment of
employment taxes. See § 1.62–2(c)(3)(ii),
(c)(5), and (h)(2)(i)(B).
.05 If the amount of the expenses that
is deemed substantiated under the rules
provided in section 4.01, 4.02, or 5 of this
revenue procedure is less than the amount
of the employee’s business expenses for
travel away from home, the employee
may claim an itemized deduction for the
amount by which the business travel ex-
penses exceed the amount that is deemed
substantiated, provided the employee sub-
stantiates all the business travel expenses,
includes on Form 2106, “Employee Busi-
ness Expenses,” the deemed substantiated
portion of theper diemallowance received
from the payor, and includes in gross in-
cometheportion(ifany)oftheper diem
allowance received from the payor that
exceeds the amount deemed substantiated.
See § 1.274–5(f)(2)(iii). However, for pur-
poses of claiming this itemized deduction
with respect to meal and incidental ex-
penses, substantiation of the amount of the
expenses is not required if the employee
is claiming a deduction that is equal to or
less than the amount computed under sec-
tion 4.03 of this revenue procedure minus
the amount deemed substantiated under
sections 4.02 and 7.01 of this revenue pro-
cedure. The itemized deduction is subject
to the appropriate limitation (see section
2.02 of this revenue procedure) on meal
and entertainment expenses provided in
§ 274(n) and the 2-percent floor on mis-
cellaneous itemized deductions provided
in § 67.
.06 An employee who pays or incurs
amounts for meal expenses and does not
receive aper diemallowance for meal and
incidental expenses may deduct an amount
computed pursuant to section 4.03 of this
revenue procedure only as an itemized de-
duction. This itemized deduction is sub-
ject to the appropriate limitation on meal
and entertainment expenses provided in
§ 274(n) and the 2-percent floor on miscel-
laneous itemized deductions provided in
§ 67. See section 7.07 of this revenue pro-
cedure for the treatment of an employee
who does not pay or incur amounts for
meal expenses and does not receive aper
diemallowance for incidental expenses.
.07 An employee who does not pay or
incur amounts for meal expenses and does
not receive aper diemallowance for in-
cidental expenses may deduct an amount
computed pursuant to section 4.05 of this
revenue procedure only as an itemized de-
duction. This itemized deduction is sub-
ject to the 2-percent floor on miscellaneous
itemized deductions provided in § 67. See
section 7.06 of this revenue procedure for
the treatment of an employee who pays or
incurs amounts for meal expenses and does
not receive aper diemallowance for meal
and incidental expenses.
.08 A self-employed individual who
pays or incurs meal expenses for a calen-
dar day (or partial day) of travel away from
home may deduct an amount computed
pursuant to section 4.03 of this revenue
procedure in determining adjusted gross
income under § 62(a)(1). This deduction
is subject to the appropriate limitation on
meal and entertainment expenses provided
in § 274(n).
.09 A self-employed individual who
does not pay or incur meal expenses for
a calendar day (or partial day) of travel
away from home may deduct an amount
computed pursuant to section 4.05 of this
revenue procedure in determining adjusted
gross income under § 62(a)(1).
.10 If a payor’s reimbursement or
other expense allowance arrangement ev-
idences a pattern of abuse of the rules of
§ 62(c) and the regulations thereunder,
all payments under the arrangement will
be treated as made under a nonaccount-
able plan. See § 1.62–2(k). Thus, these
payments are included in the employee’s
gross income, are reported as wages or
other compensation on the employee’s
Form W–2, and are subject to withholding
and payment of employment taxes. See
§ 1.62–2(c)(3), (c)(5), and (h)(2).
SECTION 8. WITHHOLDING AND
PAYMENT OF EMPLOYMENT TAXES
.01Theportionofaper diemal-
lowance, if any, that relates to the days
of business travel substantiated and that
exceeds the amount deemed substantiated
for those days under section 4.01, 4.02, or
5 of this revenue procedure is subject to
withholding and payment of employment
taxes. See § 1.62–2(h)(2)(i)(B).
October 23, 20067852006–43 I.R.B.

.02 In the case of aper diemallowance
paid as a reimbursement, the excess de-
scribed in section 8.01 of this revenue pro-
cedure is subject to withholding and pay-
ment of employment taxes in the payroll
period in which the payor reimburses the
expenses for the days of travel substanti-
ated. See § 1.62–2(h)(2)(i)(B)(2).
.03 In the case of aper diemallowance
paid as an advance, the excess described
in section 8.01 of this revenue procedure
is subject to withholding and payment of
employment taxes no later than the first
payroll period following the payroll period
in which the days of travel with respect
to which the advance was paid are sub-
stantiated. See § 1.62–2(h)(2)(i)(B)(3). If
some or all of the days of travel with re-
spect to which the advance was paid are
not substantiated within a reasonable pe-
riod of time and the employee does not re-
turn the portion of the allowance that re-
lates to those days within a reasonable pe-
riod of time, the portion of the allowance
that relates to those days is subject to with-
holding and payment of employment taxes
no later than the first payroll period follow-
ing the end of the reasonable period. See
§ 1.62–2(h)(2)(i)(A).
.04 In the case of aper diemallowance
only for meal and incidental expenses for
travel away from home paid to an em-
ployee in the transportation industry by a
payor that uses the rule in section 4.04(4)
of this revenue procedure, the excess of
theper diemallowance paid for the pe-
riod over the amount deemed substanti-
ated for the period under section 4.02 of
this revenue procedure (after applying sec-
tion 4.04(4) of this revenue procedure),
is subject to withholding and payment of
employment taxes no later than the first
payroll period following the payroll pe-
riod in which the excess is computed. See
§ 1.62–2(h)(2)(i)(B)(4).
.05 For example, assume that an em-
ployer pays an employee aper diemal-
lowance to cover business expenses for
meals and lodging for travel away from
home at a rate of 120 percent of the federal
per diemrate for the localities to which
the employee travels. The employer does
not require the employee to return the 20
percent by which the reimbursement for
those expenses exceeds the federalper
diemrate. The employee substantiates 6
days of travel away from home: 2 days
in a locality in which the federalper diem
rate is $160 and 4 days in a locality in
which the federalper diemrate is $120.
The employer reimburses the employee
$960 for the 6 days of travel away from
home (2 x (120% x $160) + 4 x (120% x
$120)), and does not require the employee
to return the excess payment of $160 (2
days x $32 ($192-$160) + 4 days x $24
($144-$120)). For the payroll period in
which the employer reimburses the ex-
penses, the employer must withhold and
pay employment taxes on $160. See sec-
tion 8.02 of this revenue procedure.
SECTION 9. EFFECTIVE DATE
This revenue procedure is effective for
per diemallowances for lodging, meal and
incidental expenses, or for meal and inci-
dental expenses only, that are paid to an
employee on or after October 1, 2006, with
respect to travel away from home on or af-
ter October 1, 2006. For purposes of com-
puting the amount allowable as a deduc-
tion for travel away from home, this rev-
enue procedure is effective for meal and
incidental expenses or for incidental ex-
penses only paid or incurred on or after Oc-
tober 1, 2006.
SECTION 10. EFFECT ON OTHER
DOCUMENTS
Rev. Proc. 2005–67 is superseded.
DRAFTING INFORMATION
The principal author of this revenue
procedure is Jeffrey T. Rodrick of the Of-
fice of Associate Chief Counsel (Income
Tax and Accounting). For further infor-
mation regarding this revenue procedure,
contact Mr. Rodrick at (202) 622–4930
(not a toll-free call).
2006–43 I.R.B.786October 23, 2006

Part IV. Items of General Interest
Notice of Proposed
Rulemaking
Elimination of
Country-by-Country Reporting
to Shareholders of Foreign
Taxes Paid by Regulated
Investment Companies
REG–105248–04
AGENCY: Internal Revenue Service
(IRS), Treasury.
ACTION: Notice of proposed rulemaking.
SUMMARY: This document contains pro-
posed regulations that would generally
eliminate country-by-country reporting by
a regulated investment company (RIC) to
its shareholders of foreign source income
that the RIC takes into account and foreign
taxes that it pays. RICs will continue to
report this information directly to the IRS.
The regulations willaffect certain RICs
that pay foreign taxes and the shareholders
of those RICs.
DATES: Written or electronic comments
and requests for a public hearing must be
received by December 18, 2006.
ADDRESSES: Send submissions to:
CC:PA:LPD:PR (REG–105248–04), In-
ternal Revenue Service, PO Box 7604,
Ben Franklin Station, Washington, DC
20044. Submissions may be sent elec-
tronically via the IRS Internet site at:
www.irs.gov/regsor Federal eRulemak-
ing Portal atwww.regulations.gov(IRS
REG–105248–04).
FOR FURTHER INFORMATION
CONTACT: Concerning the proposed reg-
ulations, Susan Thompson Baker, (202)
622–3930; concerning submissions of
comments and requests for a public hear-
ing, Kelly Banks, (202) 622–7180 (not
toll-free numbers).
SUPPLEMENTARY INFORMATION:
Paperwork Reduction Act
The collection of information contained
in this notice of proposed rulemaking has
been submitted to the Office of Manage-
ment and Budget for review in accordance
with the Paperwork Reduction Act of 1995
(44 U.S.C. 3507(d)). Comments on the
collection of information should be sent to
theOffice of Management and Budget,
Attn: Desk Officer for the Department
of the Treasury, Office of Information
and Regulatory Affairs, Washington, DC
20503, with copies to theInternal Rev-
enue Service, Attn: IRS Reports Clear-
ance Officer, SE:W:CAR:MP:T:T:SP,
Washington, DC 20224. Comments on
the collection of information should be re-
ceived by November 17, 2006. Comments
are specifically requested concerning:
The accuracy of the estimated burden
associated with the proposed collection of
information (see below);
Whether the proposed collection of in-
formation is necessary for the proper per-
formance of the functions of the Internal
Revenue Service, including whether the
information will have practical utility;
How the quality, utility, and clarity of
the information to be collected may be en-
hanced;
How the burden of complying with the
proposed collection of information may be
minimized, including through the appli-
cation of automated collection techniques
or other forms of information technology;
and
Estimates of capital or start-up costs
and costs of operation, maintenance, and
purchase of service to provide information.
The collection of information in this
proposed regulation is in §1.853–4(c) and
(d). A RIC is required to notify the IRS of
amounts of income received from sources
within foreign countries and possessions
of the United States and taxes paid to each
such foreign country or possession in or-
der that the IRS may monitor shareholder
compliance with the foreign tax credit pro-
visions. The collection of information is
required if a RIC elects to pass through
the benefits of the foreign tax credit to its
shareholders.
Estimated total annual reporting bur-
den: 80 hours.
Estimated average annual burden hours
per respondent: 2.
Estimated annual frequency of re-
sponses: 1.
An agency may not conduct or sponsor,
and a person is not required to respond to, a
collection of information unless it displays
a valid control number assigned by the Of-
fice of Management and Budget.
Books or records relating to a collection
of information must be retained as long
as their contents may become material in
the administration of any internal revenue
law. Generally, tax returns and tax return
information are confidential, as required
by 26 U.S.C. 6103.
Background
This document contains proposed
amendments to 26 CFR part 1 under
section 853 of the Internal Revenue Code
(Code). Section 853 provides a foreign
tax credit or deduction to shareholders of
a RIC that makes an election under, and
that meets the requirements set forth in,
that section.
A RIC more than 50 percent of the
value of whose total assets at the close of
a taxable year consists of stock or securi-
ties in foreign corporations may make an
election under section 853 (a “foreign tax
passthrough election”). If the RIC makes
this election for that taxable year, it for-
goes a deduction or credit for certain taxes
paid to foreign countries and possessions
of the United States (collectively, “for-
eign taxes”) (but the amount of the for-
eign taxes is allowed as an addition to the
RIC’s deduction for dividends paid for the
year). Instead, the RIC passes through to
its shareholders a credit or deduction for
the foreign taxes it has paid during its tax-
able year. If the RIC makes this elec-
tion, each shareholder includes the share-
holder’s proportionate share of these for-
eign taxes in gross income and treats this
proportionate share as paid by the share-
holder. Each shareholder of an electing
RIC further treats as gross income from
sources within foreign countries and pos-
sessions of the United States the sum of the
shareholder’s proportionate share of these
taxes and the portion of any dividend paid
by the RIC that represents income derived
from sources within foreign countries and
possessions of the United States. Each
shareholder may then deduct or claim a
credit for the payment of a proportionate
share of these taxes.
October 23, 20067872006–43 I.R.B.

A RIC electing this treatment must pro-
vide information to its shareholders and
to the IRS. First, under section 853(c) of
the Code, the RIC must designate, in a
written notice mailed to shareholders not
later than 60 days after the close of its
taxable year, each shareholder’s propor-
tionate share of foreign taxes paid by the
RIC and each shareholder’s proportionate
share of the RIC’s gross income derived
from sources within any foreign country or
possession of the United States. Section
1.853–3(a) of the current Income tax reg-
ulations (the regulations) requires that this
notice designate the shareholder’s portion
of foreign taxes paid to each such foreign
country or possession of the United States
and the portion of the dividend that repre-
sents income derived from sources within
each foreign country or possession of the
United States.
Second, under §1.853–4(a) of the reg-
ulations, the RIC must file with Form
1099–DIV, “Dividends and Distributions”,
and Form 1096, “Annual Summary and
Transmittal of U.S. Information Returns”,
a statement as part of its income tax return
(Form 1120–RIC or its successor) that sets
forth the total amount of income received
from sources within foreign countries and
possessions of the United States; the total
amount of foreign taxes paid; the date,
form, and contents of the notice to its
shareholders; and the proportionate share
of this income received and these taxes
paid during the taxable year attributable to
one share of its stock. The RIC must also
file as part of its return for the taxable year
a Form 1118, “Foreign Tax Credit—Cor-
porations”, that has been modified so that
it is a statement in support of the RIC’s
foreign tax passthrough election.
The requirement of §1.853–3(a) of
the regulations that an electing RIC pro-
vide country-by-country information to
its shareholders on foreign-source in-
come received and foreign taxes paid was
originally adopted at a time when many
shareholders generally needed the infor-
mation to apply a per-country limitation
on the foreign tax credit. Because of
changes to the foreign tax credit provi-
sions, shareholders generally no longer
need country-by-country information on
the amounts of foreign-source income and
foreign taxes paid.
The Treasury Department and the IRS
have received comments suggesting that
the section 853 regulations should be
amended to eliminate per-country report-
ing to shareholders and that Form 1116,
“Foreign Tax Credit (Individual, Estate
or Trust)”, should be modified to indicate
that distributions from RICs are exempt
from per-country shareholder reporting.
According to these comments, eliminating
the reporting of this information not only
would reduce the time and expense re-
quired of RICs to compile and disseminate
this tax information but also would reduce
the confusion that their shareholders expe-
rience upon receipt of the extensive tables
used to report this per-country informa-
tion.
Even though the section 904 foreign
tax credit limitation has been applied on
a separate category of income basis, in-
stead of on a per-country basis, since
1976, the Treasury Department and the
IRS have continued to require the report-
ingofper-countryinformationbyRICs.
This per-country information remains rel-
evant to the IRS’s monitoring compliance
with the section 901 rules that disallow
credits for refundable and noncompulsory
payments and for taxes paid to certain
countries. See §1.901–2(e)(2) and (5),
providing that credit is not allowed for
amounts that are in excess of final liabil-
ity under foreign law for tax, and section
901(j), denying credit for tax paid to coun-
tries described in section 901(j)(2)(A) and
subjecting income from sources in those
countries to separate foreign tax credit
limitations.
Although per-country information with
respect to foreign income and foreign
taxes is needed for the IRS to monitor
compliance, the Treasury Department and
the IRS believe that taxpayer burden can
be reduced by continuing to require this
information to be supplied with the RIC’s
tax return but generally not requiring it to
be reported to the RIC’s shareholders as
well. Accordingly, the proposed regula-
tions would revise §1.853–3 and §1.853–4
to require that a RIC provide aggregate
per-country information on a statement
filed with its tax return and would re-
quire that only summary foreign income
and foreign tax amounts be reported to
its shareholders. Once this proposed rule
becomes final, the instructions to Forms
1116and1118willbemodifiedtopermit
summary reporting at the shareholder level
similar to the summary reporting currently
permitted with respect to “section 863(b)
income” on Forms 1116 and 1118.
Explanation of Provisions
Proposed amendments to §1.853–1 of
the regulations would update the regu-
lations to reflect statutory amendments
providing that the foreign tax passthrough
election is not applicable to taxes for
which the RIC would not be allowed a
credit by reason of section 901(j) (denying
credit for taxes paid to certain countries,
including those with which the United
States does not have diplomatic relations),
section 901(k) and (l) (denying credit for
withholding taxes paid on certain income
where certain holding period requirements
are not met), or any similar provision.
The proposed amendments would
change in two ways the regulations that
set forth requirements for a RIC seeking
to make and to notify shareholders of a
foreign tax passthrough election:
First, references in §1.853–3(a) and
(b) of the regulations to required state-
ments to shareholders of dollar amounts
of taxes paid to specific countries, and to
dollar amounts of income considered as
received from specific countries, would
be changed to require that a RIC (or a
shareholder of record of the RIC who is a
nominee acting as a custodian of a unit in-
vestment trust) state only the total amount
of the shareholder’s proportionate share
of creditable foreign taxes paid, income
from sources within countries described in
section 901(j), if any, and income derived
from sources within other foreign coun-
tries or possessions of the United States.
Second, proposed amendments to
§1.853–3(b) extend various deadlines
to reflect statutory changes since the reg-
ulations were issued. Thus the number
of days following the close of its tax-
able year by which a RIC must notify its
shareholders in writing of the making of a
foreign tax passthrough election would be
increased to 60. References to the number
of days following the close of the taxable
year by which a nominee acting as a custo-
dian of a unit investment trust must notify
holders of interests in the unit investment
trust would be increased to 70. Similarly,
references to the number of days following
the close of a RIC’s taxable year by which
a statement that holders of interests in unit
investment trusts have been directly no-
2006–43 I.R.B.788October 23, 2006

tified by the RIC (or a statement that the
RIC has failed or is unable to notify these
holders of interests) must be filed with the
IRS and transmitted to a nominee would
be increased to 60.
Section 1.853–4 of the regulations
would be modified to create more flexi-
bility in the references to specific forms.
The current regulations require a RIC to
file statements with Form 1099 and Form
1096 and to file, as a part of its return for
the taxable year, a Form 1118, modified
so that it becomes a statement in support
of the election made by a RIC to pass
through taxes paid to a foreign country
or a possession of the United States. The
first of these requirements, the require-
ment to file statements with Forms 1099
and 1096, is proposed to be eliminated.
The proposed regulations would retain the
general requirement that a RIC must file as
part of its return a statement that elects the
application of section 853 for the taxable
year.
Section 1.853–4(a) of the regulations
would also require that a RIC agree
to provide certain information on for-
eign-source income received and foreign
taxes paid. The information required to be
provided is set forth in §1.853–4(c). Sec-
tion 1.853–4(d) would provide that this
required information is to be provided on
or with a modified Form 1118 but would
add that it may instead be provided in such
other form or manner as may be prescribed
by the Commissioner. This change would
facilitate future changes in administrative
practice if, for example, forms are renum-
bered or become obsolete.
Special Analyses
It has been determined that this notice
of proposed rulemaking is not a signifi-
cant regulatory action as defined in Exec-
utive Order 12866. Therefore, a regula-
tory assessment is not required. It has also
been determined thatsection 553(b) of the
Administrative Procedure Act (5 U.S.C.
chapter 5) does not apply to these regu-
lations, and, because the regulations do
not impose a collection of information on
small entities, the Regulatory Flexibility
Act (5 U.S.C. chapter 6) does not apply.
Pursuant to section 7805(f) of the Inter-
nal Revenue Code, this regulation has been
submitted to the Chief Counsel for Advo-
cacy of the Small Business Administration
for comment on its impact on small busi-
ness.
Comments and Requests for Public
Hearing
Before these proposed regulations are
adopted as final regulations, considera-
tion will be given to any written (a signed
original and 8 copies) or electronic com-
ments that are submitted timely to the IRS.
The IRS and Treasury Department request
comments on the clarity of the proposed
rules and how they can be made easier to
understand. All comments will be avail-
able for public inspection and copying.
A public hearing will be scheduled if
requested in writing by any person that
timely submits written comments. If a
public hearing is scheduled, notice of the
date, time, and place for the public hearing
will be published in theFederal Register.
The Treasury Department and the IRS
invite suggestions regarding any provi-
sions that should be added to the proposed
regulations if the reporting of per-country
information to shareholders is to be elimi-
nated for calendar year 2006. In addition,
the Treasury Department and the IRS in-
vite comments both on the date by which
final regulations should be published in
order for a change in reporting practice to
be practical for 2006 and on any effective
date concerns regarding the reporting of
per-country information to the IRS.
Drafting Information
The principal author of this regulation
isSusanThompsonBakeroftheOfficeof
Associate Chief Counsel (Financial Insti-
tutions and Products).
*****
Proposed Amendments to the
Regulations
Accordingly, 26 CFR part 1 is proposed
to be amended as follows:
PART 1—INCOME TAXES
Paragraph 1. The authority citation for
part1isamendedbyaddingentriesinnu-
merical order to read in part as follows:
Authority: 26 U.S.C. 7805 * * *
Section 1.853–1 also issued under 26
U.S.C. 901(j).
Section 1.853–2 also issued under 26
U.S.C. 901(j).
Section 1.853–3 also issued under 26
U.S.C. 901(j).
Section 1.853–4 also issued under 26
U.S.C. 901(j) and 26 U.S.C. 6011. * * *
Par. 2. Section 1.853–1 is amended by
adding a sentence at the end of paragraph
(a) to read as follows:
§1.853–1 Foreign tax credit allowed to
shareholders.
(a)In general. ***Inaddition,the
election is not applicable to any tax with
respect to which the regulated investment
company is not allowed a credit by reason
of any provision of the Internal Revenue
Code other than section 853(b)(1), includ-
ing, but not limited to, section 901(j), sec-
tion 901(k), or section 901(l).
*****
Par. 3. Section 1.853–2 is amended by
revising paragraph (d) to read as follows:
§1.853–2 Effect of election.
*****
(d)Example. This section is illustrated
by the following example:
Example.(i)Facts. X Corporation, a regu-
lated investment company with 250,000 shares of
common stock outstanding, has total assets, at the
close of the taxable year, of $10 million ($4 million
invested in domestic corporations, $3.5 million in
Foreign Country A corporations, and $2.5 million
in Foreign Country B corporations). X Corporation
received dividend income of $800,000 from the
following sources: $300,000 from domestic cor-
porations, $250,000 from Country A corporations,
and $250,000 from Country B corporations. All
dividends from Country A corporations and from
Country B corporations were properly characterized
as income from sources without the United States.
The dividends from Country A corporations were
subject to a 10 percent withholding tax ($25,000)
and the dividends from Country B corporations were
subject to a 20 percent withholding tax ($50,000).
X Corporation’s only expenses for the taxable year
were $80,000 of operation and management expenses
related to both its U.S. and foreign investments. In
this case, Corporation X properly apportioned the
$80,000 expense based on the relative amounts of
its U.S. and foreign source gross income. Thus,
$50,000 in expense was apportioned to foreign
source income ($80,000 × $500,000/$800,000, to-
tal expense times the fraction of foreign dividend
income over total dividend income) and $30,000
in expense was apportioned to U.S. source income
($80,000 × $300,000/$800,000, total expense times
the fraction of U.S. source dividend income over
total dividend income). During the taxable year, X
Corporation distributes to its shareholders the entire
$645,000 income that is available for distribution
October 23, 20067892006–43 I.R.B.

($800,000, less $80,000 in expenses, less $75,000 in
foreign taxes withheld).
(ii)Section 853 election. X Corporation meets
the requirements of section 851 to be considered a
RIC for the taxable year and the requirements of sec-
tion 852(a) for part 1 of subchapter M to apply for
the taxable year. X Corporation notifies each share-
holder by mail, within the time prescribed by section
853(c), that by reason of the election the sharehold-
ers are to treat as foreign taxes paid $0.30 per share
of stock ($75,000 of foreign taxes paid, divided by
the 250,000 shares of stock outstanding). The share-
holders must report as income $2.88 per share ($2.58
of dividends actually received plus the $0.30 repre-
senting foreign taxes paid). Of the $2.88 per share,
$1.80 per share ($450,000 of foreign source taxable
income divided by 250,000 shares) is to be consid-
ered as received from foreign sources. The $1.80 con-
sists of $0.30, the foreign taxes treated as paid by the
shareholder and $1.50, the portion of the dividends
received by the shareholder from the RIC that repre-
sents income of the RIC treated as derived from for-
eign sources ($500,000 of foreign source income, less
$50,000 of expense apportioned to foreign source in-
come, less $75,000 of foreign tax withheld, which is
$375,000, divided by 250,000 shares).
Par. 4. Section 1.853–3 is amended by:
1. Revising paragraph (a).
2. Removing the number “55
th
”and
adding the number “70
th
” in its place in the
first sentence of paragraph (b).
3. Revising the second sentence of
paragraph (b).
4. Removing the number “45” and
adding the number “60” in its place in each
place in which it appears in the fifth sen-
tence of paragraph (b).
The revisions read as follows:
§1.853–3 Notice to shareholders.
(a)General rule. If a regulated invest-
ment company makes an election under
section 853(a), in the manner provided
in §1.853–4, the regulated investment
company is required under section 853(c)
to furnish its shareholders with a written
notice mailed not later than 60 days after
the close of its taxable year. The notice
must designate the shareholder’s portion
of creditable foreign taxes paid to foreign
countries or possessions of the United
States and the portion of the dividend that
represents income derived from sources
within each country that is attributable
to a period during which section 901(j)
applies to such country, if any, and the
portion of the dividend that represents in-
come derived from other foreign countries
and possessions of the United States. For
purposes of section 853(b)(2) and para-
graph (b) of §1.853–2, the amount that a
shareholder may treat as the shareholder’s
proportionate share of foreign taxes paid
and the amount to be included as gross
income derived from any foreign coun-
try that is attributable to a period during
which section 901(j) applies to such coun-
try or gross income from sources within
other foreign countries or possessions of
the United States shall not exceed the
amount so designatedby the regulated in-
vestment company in such written notice.
If, however, the amount designated by
the regulated investment company in the
notice exceeds the shareholder’s proper
proportionate share of foreign taxes or
gross income from sources within foreign
countries or possessions of the United
States, the shareholder is limited to the
amount correctly ascertained.
(b)Shareholder of record custodian of
certain unit investment trusts.***The
notice shall designate the holder’s propor-
tionate share of the amounts of creditable
foreign taxes paid to foreign countries or
possessions of the United States and the
holder’s proportionate share of the divi-
dend that represents income derived from
sources within each country that is attrib-
utable to a period during which section
901(j) applies to such country, if any, and
the holder’s proportionate share of the div-
idend that represents income derived from
other foreign countries or possessions of
the United States shown on the notice re-
ceived by the nominee identified as such.
***
*****
Par. 5. Section 1.853–4 is amended by:
1. Revising paragraphs (a) and (b).
2. Adding paragraphs (c) and (d).
The revisions and additions read as fol-
lows:
§1.853
–4 Manner of making election.
(a)General rule. To make an elec-
tion under section 853 for a taxable year,
a regulated investment company must file
a statement of election as part of its Fed-
eral income tax return for the taxable year.
The statement of election must state that
the regulated investment company elects
the application of section 853 for the tax-
able year and agrees to provide the infor-
mation required by paragraph (c) of this
section.
(b)Irrevocability of the election.The
election shall be made with respect to all
foreign taxes described in paragraph (c)(2)
of this section, and must be made not later
than the time prescribed for filing the re-
turn (including extensions). This election,
if made, shall be irrevocable with respect
to the dividend (or portion) and the foreign
taxes paid with respect thereto, to which
the election applies.
(c)Required information.Aregulated
investment company making an election
under section 853 must provide the follow-
ing information:
(1) The total amount of taxable income
received in the taxable year from sources
within foreign countries and possessions
of the United States and the amount of tax-
able income received in the taxable year
from sources within each such foreign
country or possession.
(2) The total amount of income, war
profits, or excess profits taxes (described
in section 901(b)(1)) to which the election
applies that were paid in the taxable year to
such foreign countries or possessions and
the amount of such taxes paid to each such
foreign country or possession.
(3) The amount of income, war prof-
its, or excess profits taxes paid during the
taxable year to which the election does
not apply by reason of any provision of
the Internal Revenue Code other than sec-
tion 853(b), including, but not limited to,
section 901(j), section 901(k), or section
901(l).
(4) The date, form, and contents of the
notice to its shareholders.
(5) The proportionate share of cred-
itable foreign taxes paid to each such
foreign country or possession during the
taxable year and foreign income received
from sources within each such foreign
country or possession during the taxable
year attributable to one share of stock of
the regulated investment company.
(d)Time and manner of providing in-
formation. The information specified in
paragraph (c) of this section must be pro-
vided at the time and in the manner pre-
scribed by the Commissioner and, unless
otherwise prescribed, must be provided on
or with a modified Form 1118 filed as part
of the RIC’s timely filed Federal income
tax return for the taxable year.
*****
Mark E. Matthews,
Deputy Commissioner for
Services and Enforcement.
2006–43 I.R.B.790October 23, 2006

(Filed by the Office of the Federal Register on September
15, 2006, 8:45 a.m., and published in the issue of the Federal
Register for September 18, 2006, 71 F.R. 54598)
Notice of Proposed
Rulemaking by
Cross-Reference to
Temporary Regulations
and Notice of Public Hearing
Railroad Track Maintenance
Credit
REG–142270–05
AGENCY: Internal Revenue Service
(IRS), Treasury.
ACTION: Notice of proposed rulemaking
by cross-reference to temporary regula-
tions and notice of public hearing.
SUMMARY: In this issue of the Bulletin,
the IRS is issuing temporary regulations
(T.D. 9286) under section 45G of the In-
ternal Revenue Code relating to the rail-
road track maintenance credit determined
for qualified railroad track maintenance
expenditures paid or incurred by a Class
II or Class III railroad and other eligible
taxpayers during the taxable year. The
temporary regulations reflect changes to
the law made by the American Jobs Cre-
ation Act of 2004 and the Gulf Opportunity
Zone Act of 2005. The text of those tem-
porary regulations also serves as the text
of these proposed regulations. This docu-
ment also provides notice of a public hear-
ing on these proposed regulations.
DATES: Written or electronic comments
must be received by December 7, 2006.
Outlines of topics to be discussed at the
public hearing scheduled for Tuesday, Jan-
uary 9, 2007, at 10 a.m. must be received
by December 8, 2006.
ADDRESSES: Send submissions to:
CC:PA:LPD:PR (REG–142270–05), room
5203, Internal Revenue Service, PO Box
7604, Ben Franklin Station, Washington,
DC 20044. Alternatively, submissions
may be sent electronically, via the IRS
Internet site athttp://www.irs.gov.regs
or via the Federal eRulemaking Por-
tal athttp://www.regulations.gov(IRS
REG–142270–05). The public hearing
will be held in the auditorium of the New
Carrollton Federal Building, 5000 Ellin
Road, Lanham, MD 20706.
FOR FURTHER INFORMATION
CONTACT: Concerning the proposed
regulations, Winston H. Douglas, (202)
622–3110; concerning submissions of
comments, the hearing, and/or to be
placed on the building access list to at-
tend the hearing, Kelly D. Banks, (202)
622–7180 (not toll-free numbers).
SUPPLEMENTARY INFORMATION:
Paperwork Reduction Act
The collections of information con-
tained in this notice of proposed rulemak-
ing have been submitted to the Office of
Management and Budget for review in
accordance with the Paperwork Reduc-
tion Act of 1995 (44 U.S.C. 3507(d)).
Comments on the collections of infor-
mation should be sent to theOffice of
Management and Budget,Attn: Desk
Officer for the Department of the Trea-
sury, Office of Information and Regula-
tory Affairs, Washington, DC 20503, with
copies to theInternal Revenue Service,
Attn: IRS Reports Clearance Officer,
SE:W:CAR:MP:T:T:SP, Washington, DC
20224. Comments on the collection of in-
formation should be received by Novem-
ber 7, 2006. Comments are specifically
requested concerning:
Whether the proposed collection of in-
formation is necessary for the proper per-
formance of the functions of the Internal
Revenue Service, including whether the
information will have practical utility;
The accuracy of the estimated burden
associated with the proposed collection of
information (see below);
How the quality, utility, and clarity of
the information to be collected may be en-
hanced;
How the burden of complying with the
proposed collections of information may
be minimized, including through the appli-
cation of automated collection techniques
or other forms of information technology;
and
Estimates of capital or start-up costs
and costs of operation, maintenance, and
purchase of service to provide information.
The collections of information in this
notice of proposed rulemaking are in
§1.45G–1T(d). This information is re-
quired to verify the assignments of railroad
track miles made under section 45G(b).
This information will be used by the
Service for examination purposes. The
collection of information is required to ob-
tain a benefit. The likely respondents are
business or other for-profit institutions.
Estimated total annual reporting: 1,375
hours.
The estimated annual burden per re-
spondent varies from 1 hour to 4 hours, de-
pending on individual circumstances, with
an estimated average of 2.5 hours.
Estimated number of respondents: 550.
Estimated frequency of responses: An-
nually.
An agency may not conduct or sponsor,
and a person is not required to respond
to, a collection of information unless the
collection of information displays a valid
OMB control number.
Books or records relating to a collection
of information must be retained as long
as their contents may become material in
the administration of any internal revenue
law. Generally, tax returns and tax return
information are confidential, as required
by 26 U.S.C. 6103.
Background
Temporary regulations in this issue of
the Bulletin amend 26 CFR part 1 relat-
ing to section 45G of the Internal Rev-
enue Code (Code). The temporary regula-
tions contain rules for claiming the railroad
track maintenance credit for qualified rail-
road track maintenance expenditures paid
or incurred by a Class II or Class III rail-
road and other eligible taxpayers during
the taxable year. The text of those tempo-
rary regulations also serves as the text of
these proposed regulations. The preamble
to the temporary regulations explains the
temporary regulations and these proposed
regulations.
Special Analyses
It has been determined that this notice
of proposed rulemaking is not a significant
regulatory action as defined in Executive
Order 12866. Therefore, a regulatory as-
sessment is not required. It also has been
determined that section 553(b) of the Ad-
ministrative Procedure Act (5 U.S.C. chap-
ter 5) does not apply to these regulations
October 23, 20067912006–43 I.R.B.

and, because these regulations do not im-
pose on small entities a collection of infor-
mation requirement, the Regulatory Flex-
ibility Act (5 U.S.C. chapter 6) does not
apply. Therefore, a Regulatory Flexibility
Analysis is not required. Pursuant to sec-
tion 7805(f) of the Internal Revenue Code,
this regulation has been submitted to the
Chief Counsel for Advocacy of the Small
Business Administration for comment on
its impact on small business.
Comments and Public Hearing
Before these proposed regulations are
adopted as final regulations, consideration
will be given to any written comments
(a signed original and eight (8) copies)
or electronic comments that are submit-
ted timely to the IRS. The IRS and Trea-
sury Department specifically request com-
ments on the clarity of the proposed rules
and how they may be made easier to un-
derstand. All comments will be available
for public inspection and copying.
A public hearing has been scheduled
for Tuesday, January 9, 2007, beginning at
10 a.m. in the auditorium of the New Car-
rollton Federal Building, 5000 Ellin Road,
Lanham, MD 20706. Due to building se-
curity procedures, visitors must enter at
the main front entrance. In addition, all
visitors must presentphoto identification
to enter the building. Because of access
restrictions, visitors will not be admitted
beyond the immediate entrance area more
than 30 minutes before the hearing starts.
For information about having your name
placed on the building access list to attend
the hearing, see the “FOR FURTHER IN-
FORMATION CONTACT” section of this
preamble.
The rules of 26 CFR 601.601(a)(3) ap-
ply to the hearing. Persons who wish to
present oral comments at the hearing must
submit written or electronic comments and
an outline of the topics to be discussed and
the time to be devoted to each topic (signed
original and eight (8) copies) by Decem-
ber 8, 2006. A period of 10 minutes will
be allotted to each person for making com-
ments. An agenda showing the scheduling
of the speakers will be prepared after the
deadline for receiving outlines has passed.
Copies of the agenda will be available free
of charge at the hearing.
Drafting Information
The principal author of these regula-
tions is Winston H. Douglas, Office of the
Associate Chief Counsel (Passthroughs
and Special Industries).
*****
Proposed Amendments to the
Regulations
Accordingly, 26 CFR part 1 is proposed
to be amended as follows:
PART 1—INCOME TAXES
Paragraph 1. The authority citation for
part 1 continues to read as follows:
Authority: 26 U.S.C. 7805 * * *
Par. 2. Section 1.45G–0 is added to
read as follows:
§1.45G–0 Table of contents for the
railroad track maintenance credit rules.
[The text of this proposed section is the
same as the text of §1.45G–0T published
elsewhere in this issue of the Bulletin].
Par. 3. Section 1.45G–1 is added to
read as follows:
§1.45G–1 Railroad track maintenance
credit.
[The text of this proposed section is the
same as the text of §1.45G–1T published
elsewhere in this issue of the Bulletin].
Mark E. Matthews,
Deputy Commissioner for
Services and Enforcement.
(Filed by the Office of the Federal Register on September
7, 2006, 8:45 a.m., and published in the issue of the Federal
Register for September 8, 2006, 71 F.R. 53052)
Guidance Under Section 7874
Regarding Expatriated Entities
and Their Foreign Parents;
Correction Notice
Announcement 2006–79
AGENCY: Internal Revenue Service
(IRS), Treasury.
ACTION: Notice of proposed rulemaking
by cross-reference to temporary regula-
tions and notice of public hearing; correc-
tion.
SUMMARY: This document contains
corrections to notice of proposed rule-
making by cross-reference to temporary
regulations and notice of public hearing
(REG–112994–06, 2006–27 I.R.B. 47)
that was published in the Federal Register
on Tuesday, June 6, 2006 (71 FR 32495)
relating to the determination of whether
a foreign entity shall be treated as a sur-
rogate foreign corporation under section
7874(a)(2)(B).
FOR FURTHER INFORMATION
CONTACT: Milton Cahn at (202)
622–3918 (not a toll-free number).
SUPPLEMENTARY INFORMATION:
Background
The notice of proposed rulemaking
by cross-reference to temporary reg-
ulations and notice of public hearing
(REG–112994–06) that is the subject of
these corrections are under section 7874
of the Internal Revenue Code.
Need for Correction
As published, the notice of proposed
rulemaking by cross-reference to tempo-
rary regulations and notice of public hear-
ing (REG–112994–06) contains errors that
may prove to be misleading and are in need
of correction.
Correction of Publication
Accordingly, the notice of proposed
rulemaking by cross reference to tem-
porary regulations and notice of public
hearing (REG–112994–06), that was the
subject of FR Doc. E6–8698, is corrected
as follows:
1. On page 32495, column 2, in the pre-
amble, under the caption SUMMARY, line
8, the language “of the Code. The text of
those’’ is corrected to read “of the Internal
Revenue Code. The text of those’’.
2. On page 32495, column 2, in the
preamble, under the caption DATES, lines
5 and 6, the language “24, 2006 at 10 a.m.,
must be received by October 3, 2006’’ is
corrected to read “31, 2006, at 10 a.m.,
must be received by October 10, 2006’’.
3. On page 32495, column 2, in the pre-
amble, under the caption ADDRESSES,
lines 2–11, the language “CC:PA:LPD:PR
(REG–112994–06), room 5203, Inter-
nal Revenue Service, PO Box 7604, Ben
2006–43 I.R.B.792October 23, 2006

Franklin Station, Washington, DC 20044.
Submissions may be hand-delivered Mon-
day through Friday between the hours of
8 a.m. and 4 p.m. to: CC:PA:LPD:PR
(REG–112994–06), Courier’s Desk, In-
ternal Revenue Service, 1111 Constitu-
tion Avenue, N.W., Washington, DC, or
sent’’. is corrected to read CC:PA:LPD
(REG–112994–06), Internal Revenue Ser-
vice, PO Box 7604 BenFranklin Station,
Washington, DC 20044 or sent’’.
4. On page 32495, column 2, in the pre-
amble, under the caption ADDRESSES,
lines 1–3 from the bottom of the paragraph,
the language, “held in the auditorium, In-
ternal Revenue Building, 1111 Constitu-
tion Avenue, NW, Washington DC’’ is cor-
rected to read “held in the auditorium, In-
ternal Revenue Service, New Carrollton
Federal Building (NCFB), 5000 Ellin Rd.,
Lanham, MD 20706’’.
5. On page 32495, column 2, in the
preamble, under the caption FOR FUR-
THER INFORMATION CONTACT, line
3, the language “Milton Cahn at (202)
622–3860;” is corrected to read “Milton
Cahn at (202) 622–3860”.
6. On page 32495, column 3, in the
preamble, under the caption FOR FUR-
THER INFORMATION CONTACT, lines
2 and 3 from the top of the column, the
language “Treena Garrett, (202) 622–7180
(not toll-free numbers)’’ is corrected to
read “Kelly Banks, (202) 622–0392 (not
toll-free numbers)’’.
7. On page 32495, column 3, in the
preamble, under the paragraph heading
“Background and Explanation of Pro-
visions’’, line 5 from the bottom of the
paragraph, the language “7874(a)(2)(B) of
the Code. The text of’’ is corrected to read
“7874(a)(2)(B) of the Internal Revenue
Code. The text of’’.
8. On page 32495, column 3, in the
preamble, under the paragraph “Special
Analyses’’, line 5 from the bottom of the
paragraph, the language “of the Code, this
notice of proposed’’ is corrected to read
“of the Internal Revenue Code, this notice
of proposed’’.
9. On page 32496, column 1, in the
preamble, under the paragraph heading
“Comments and Public Hearing’’, first
paragraph of the column, lines 2 through
5, the language “for October 24, 2006, at
10 a.m. in the auditorium, Internal Rev-
enue Building, 1111 Constitution Avenue,
NW, Washington, DC.’’ is corrected to
read “for October 31, 2006, at 10 a.m. in
the auditorium, Internal Revenue Service,
New Carrollton Federal Building, 5000
Ellin Road, Lanham, MD 20706.’’
10. On page 32496, column 1, in the
preamble, under the paragraph heading
“Comments and Public Hearing’’, second
paragraph of the column, lines 2 through
5, the language “for October 24, 2006, at
10 a.m. in the auditorium, Internal Rev-
enue Building, 1111 Constitution Avenue,
N.W., Washington, DC. Due to building’’
is corrected to read “for October 31, 2006,
at 10 a.m. in the auditorium, Internal
Revenue Service, New Carrollton Federal
Building, 5000 Ellin Road, Lanham, MD
20706.’’
Guy R. Traynor,
Chief, Publications and
Regulations Branch,
Legal Processing Division,
Office of Associate Chief Counsel
(Procedure and Administration).
(Filed by the Office of the Federal Register on August 15,
2006, 8:45 a.m., and published in the issue of the Federal
Register for August 16, 2006, 71 F.R. 47158)
October 23, 20067932006–43 I.R.B.

Definition of Terms
Revenue rulings and revenue procedures
(hereinafter referred to as “rulings”) that
have an effect on previous rulings use the
following defined terms to describe the ef-
fect:
Amplifieddescribes a situation where
no change is being made in a prior pub-
lished position, but the prior position is be-
ingextendedtoapplytoavariationofthe
fact situation set forth therein. Thus, if
an earlier ruling held that a principle ap-
plied to A, and the new ruling holds that the
same principle also applies to B, the earlier
ruling is amplified. (Compare withmodi-
fied,below).
Clarifiedis used in those instances
where the language in a prior ruling is be-
ing made clear because the language has
caused, or may cause, some confusion.
It is not used where a position in a prior
ruling is being changed.
Distinguisheddescribes a situation
where a ruling mentions a previously pub-
lished ruling and points out an essential
difference between them.
Modifiedis used where the substance
of a previously published position is being
changed. Thus, if a prior ruling held that a
principle applied to A but not to B, and the
new ruling holds that it applies to both A
and B, the prior ruling is modified because
it corrects a published position. (Compare
withamplifiedandclarified, above).
Obsoleteddescribes a previously pub-
lished ruling that is not considered deter-
minative with respect to future transac-
tions. This term is most commonly used in
a ruling that lists previously published rul-
ings that are obsoleted because of changes
in laws or regulations. A ruling may also
be obsoleted because the substance has
been included in regulations subsequently
adopted.
Revokeddescribes situations where the
position in the previously published ruling
is not correct and the correct position is
beingstatedinanewruling.
Supersededdescribes a situation where
the new ruling does nothing more than re-
state the substance and situation of a previ-
ously published ruling (or rulings). Thus,
the term is used to republish under the
1986 Code and regulations the same po-
sition published under the 1939 Code and
regulations. The term is also used when
it is desired to republish in a single rul-
ing a series of situations, names, etc., that
were previously published over a period of
time in separate rulings. If the new rul-
ing does more than restate the substance
of a prior ruling, a combination of terms
is used. For example,modifiedandsu-
persededdescribes a situation where the
substance of a previously published ruling
is being changed in part and is continued
without change in part and it is desired to
restate the valid portion of the previously
published ruling in a new ruling that is self
contained. In this case, the previously pub-
lished ruling is first modified and then, as
modified, is superseded.
Supplementedis used in situations in
which a list, such as a list of the names of
countries, is published in a ruling and that
list is expanded by adding further names in
subsequent rulings. After the original rul-
ing has been supplemented several times, a
new ruling may be published that includes
the list in the original ruling and the ad-
ditions, and supersedes all prior rulings in
the series.
Suspendedis used in rare situations
to show that the previous published rul-
ings will not be applied pending some
future action such as the issuance of new
or amended regulations, the outcome of
cases in litigation, or the outcome of a
Service study.
Abbreviations
The fol
lowing abbreviations in current use
and for
merly used will appear in material
publis
hedintheBulletin.
A—Individual.
Acq.—A
cquiescence.
B—Individual.
BE—Beneficiary.
BK—Bank
.
B.T.A.—Board of Tax Appeals.
C—Individual.
C.B.—Cu
mulative Bulletin.
CFR—Code of Federal Regulations.
CI—City.
COOP—Coo
perative.
Ct.D.—Court Decision.
CY—County.
D—Decede
nt.
DC—Dummy Corporation.
DE—Donee.
Del. Order
—Delegation Order.
DISC—Domestic International Sales Corporation.
DR—Donor.
E—Estate.
EE—Employee.
E.O.—Executive Order.
ER—Emp
loyer.
ERISA—Employee Retirement Income Security Act.
EX—Executor.
F—Fiduc
iary.
FC—Foreign Country.
FICA—Federal Insurance Contributions Act.
FISC—Fo
reign International Sales Company.
FPH—Foreign Personal Holding Company.
F.R.—Federal Register.
FUTA—Fed
eral Unemployment Tax Act.
FX—Foreign corporation.
G.C.M.—Chief Counsel’s Memorandum.
GE—Grante
e.
GP—General Partner.
GR—Grantor.
IC—Insura
nce Company.
I.R.B.—Internal Revenue Bulletin.
LE—Lessee.
LP—Limited
Partner.
LR—Lessor.
M—Minor.
Nonacq.—No
nacquiescence.
O—Organization.
P—Parent Corporation.
PHC—Persona
l Holding Company.
PO—Possession of the U.S.
PR—Partner.
PRS—Pa
rtnership.
PTE—Prohibited Transaction Exemption.
Pub. L.—Public Law.
REIT—Re
al Estate Investment Trust.
Rev. Proc.—Revenue Procedure.
Rev. Rul.—Revenue Ruling.
S—Subsi
diary.
S.P.R.—Statement of Procedural Rules.
Stat.—Statutes at Large.
T—Target
Corporation.
T.C.—Tax Court.
T.D.—Treasury Decision.
TFE—Trans
feree.
TFR—Transferor.
T.I.R.—Technical Information Release.
TP—Taxpay
er.
TR—Trust.
TT—Trustee.
U.S.C.—Uni
ted States Code.
X—Corporation.
Y—Corporation.
Z—Corporat
ion.
2006–43 I.R.B.iOctober 23, 2006

Numerical Finding List
1
Bulletins 2006–27 through 2006–43
Announcements:
2006-42, 2006-27 I.R.B.48
2006-43, 2006-27 I.R.B.48
2006-44, 2006-27 I.R.B.49
2006-45, 2006-31 I.R.B.121
2006-46, 2006-28 I.R.B.76
2006-47, 2006-28 I.R.B.78
2006-48, 2006-31 I.R.B.135
2006-49, 2006-29 I.R.B.89
2006-50, 2006-34 I.R.B.321
2006-51, 2006-32 I.R.B.222
2006-52, 2006-33 I.R.B.254
2006-53, 2006-33 I.R.B.254
2006-54, 2006-33 I.R.B.254
2006-55, 2006-35 I.R.B.342
2006-56, 2006-35 I.R.B.342
2006-57, 2006-35 I.R.B.343
2006-58, 2006-36 I.R.B.388
2006-59, 2006-36 I.R.B.388
2006-60, 2006-36 I.R.B.389
2006-61, 2006-36 I.R.B.390
2006-62, 2006-37 I.R.B.444
2006-63, 2006-37 I.R.B.445
2006-64, 2006-37 I.R.B.447
2006-65, 2006-37 I.R.B.447
2006-66, 2006-37 I.R.B.448
2006-67, 2006-38 I.R.B.509
2006-68, 2006-38 I.R.B.510
2006-69, 2006-37 I.R.B.449
2006-70, 2006-40 I.R.B.629
2006-71, 2006-40 I.R.B.630
2006-72, 2006-40 I.R.B.630
2006-73, 2006-42 I.R.B.745
2006-74, 2006-42 I.R.B.746
2006-75, 2006-42 I.R.B.746
2006-76, 2006-42 I.R.B.746
2006-77, 2006-42 I.R.B.748
2006-78, 2006-42 I.R.B.748
2006-79, 2006-43 I.R.B.792
Notices:
2006-56, 2006-28 I.R.B.58
2006-57, 2006-27 I.R.B.13
2006-58, 2006-28 I.R.B.59
2006-59, 2006-28 I.R.B.60
2006-60, 2006-29 I.R.B.82
2006-61, 2006-29 I.R.B.85
2006-62, 2006-29 I.R.B.86
2006-63, 2006-29 I.R.B.87
2006-64, 2006-29 I.R.B.88
2006-65, 2006-31 I.R.B.102
2006-66, 2006-30 I.R.B.99
Notices— Continued:
2006-67, 2006-33 I.R.B.248
2006-68, 2006-31 I.R.B.105
2006-69, 2006-31 I.R.B.107
2006-70, 2006-33 I.R.B.252
2006-71, 2006-34 I.R.B.316
2006-72, 2006-36 I.R.B.363
2006-73, 2006-35 I.R.B.339
2006-74, 2006-35 I.R.B.339
2006-75, 2006-36 I.R.B.366
2006-76, 2006-38 I.R.B.459
2006-77, 2006-40 I.R.B.590
2006-78, 2006-41 I.R.B.675
2006-79, 2006-43 I.R.B.763
2006-80, 2006-40 I.R.B.594
2006-81, 2006-40 I.R.B.595
2006-82, 2006-39 I.R.B.529
2006-83, 2006-40 I.R.B.596
2006-84, 2006-41 I.R.B.677
2006-85, 2006-41 I.R.B.677
2006-86, 2006-41 I.R.B.680
2006-87, 2006-43 I.R.B.766
2006-88, 2006-42 I.R.B.686
2006-89, 2006-43 I.R.B.772
2006-90, 2006-42 I.R.B.688
2006-91, 2006-42 I.R.B.688
2006-92, 2006-43 I.R.B.774
2006-94, 2006-43 I.R.B.777
Proposed Regulations:
REG-208270-86, 2006-42 I.R.B.698
REG-121509-00, 2006-40 I.R.B.602
REG-135866-02, 2006-27 I.R.B.34
REG-146893-02, 2006-34 I.R.B.317
REG-159929-02, 2006-35 I.R.B.341
REG-148864-03, 2006-34 I.R.B.320
REG-168745-03, 2006-39 I.R.B.532
REG-105248-04, 2006-43 I.R.B.787
REG-109512-05, 2006-30 I.R.B.100
REG-142270-05, 2006-43 I.R.B.791
REG-145154-05, 2006-39 I.R.B.567
REG-148576-05, 2006-40 I.R.B.627
REG-109367-06, 2006-41 I.R.B.683
REG-112994-06, 2006-27 I.R.B.47
REG-118775-06, 2006-28 I.R.B.73
REG-118897-06, 2006-31 I.R.B.120
REG-120509-06, 2006-39 I.R.B.570
REG-124152-06, 2006-36 I.R.B.368
REG-125071-06, 2006-36 I.R.B.375
Revenue Procedures:
2006-29, 2006-27 I.R.B.13
2006-30, 2006-31 I.R.B.110
2006-31, 2006-27 I.R.B.32
2006-32, 2006-28 I.R.B.61
2006-33, 2006-32 I.R.B.140
Revenue Procedures— Continued:
2006-34, 2006-38 I.R.B.460
2006-35, 2006-37 I.R.B.434
2006-36, 2006-38 I.R.B.498
2006-37, 2006-38 I.R.B.499
2006-38, 2006-39 I.R.B.530
2006-39, 2006-40 I.R.B.600
2006-40, 2006-42 I.R.B.694
2006-41, 2006-43 I.R.B.777
Revenue Rulings:
2006-35, 2006-28 I.R.B.50
2006-36, 2006-36 I.R.B.353
2006-37, 2006-30 I.R.B.91
2006-38, 2006-29 I.R.B.80
2006-39, 2006-32 I.R.B.137
2006-40, 2006-32 I.R.B.136
2006-41, 2006-35 I.R.B.331
2006-42, 2006-35 I.R.B.337
2006-43, 2006-35 I.R.B.329
2006-44, 2006-36 I.R.B.361
2006-45, 2006-37 I.R.B.423
2006-46, 2006-39 I.R.B.511
2006-47, 2006-39 I.R.B.511
2006-48, 2006-39 I.R.B.516
2006-49, 2006-40 I.R.B.584
2006-50, 2006-41 I.R.B.672
2006-51, 2006-41 I.R.B.632
2006-52, 2006-43 I.R.B.761
Treasury Decisions:
9265, 2006-27 I.R.B.1
9266, 2006-28 I.R.B.52
9267, 2006-34 I.R.B.313
9268, 2006-30 I.R.B.94
9269, 2006-30 I.R.B.92
9270, 2006-33 I.R.B.237
9271, 2006-33 I.R.B.224
9272, 2006-35 I.R.B.332
9273, 2006-37 I.R.B.394
9274, 2006-33 I.R.B.244
9275, 2006-35 I.R.B.327
9276, 2006-37 I.R.B.424
9277, 2006-33 I.R.B.226
9278, 2006-34 I.R.B.256
9279, 2006-36 I.R.B.355
9280, 2006-38 I.R.B.450
9281, 2006-39 I.R.B.517
9282, 2006-39 I.R.B.512
9283, 2006-41 I.R.B.633
9284, 2006-40 I.R.B.582
9285, 2006-41 I.R.B.656
9286, 2006-43 I.R.B.750
1
A cumulative list of all revenue rulings, revenueprocedures, Treasury decisions, etc., publishedin Internal Revenue Bulletins 2006–1 through 2006–26 is in Internal Revenue Bulletin
2006–26, dated June 26, 2006.
October 23, 2006ii2006–43 I.R.B.

Finding List of Current Actions on
Previously Published Items
1
Bulletins 2006–27 through 2006–43
Announcements:
2005-59
Updated and superseded by
Ann. 2006-45, 2006-31 I.R.B.121
Notices:
2002-45
Amplified by
Rev. Rul. 2006-36, 2006-36 I.R.B.353
2006-20
Supplemented and modified by
Notice 2006-56, 2006-28 I.R.B.58
2006-53
Modified by
Notice 2006-71, 2006-34 I.R.B.316
2006-67
Modified and superseded by
Notice 2006-77, 2006-40 I.R.B.590
Proposed Regulations:
REG-135866-02
Corrected by
Ann. 2006-64, 2006-37 I.R.B.447
Ann. 2006-65, 2006-37 I.R.B.447
REG-134317-05
Corrected by
Ann. 2006-47, 2006-28 I.R.B.78
REG-112994-06
Corrected by
Ann. 2006-79, 2006-43 I.R.B.792
REG-118775-06
Corrected by
Ann. 2006-71, 2006-40 I.R.B.630
Revenue Procedures:
99-35
Modified and superseded by
Rev. Proc. 2006-40, 2006-42 I.R.B.694
2002-9
Modified and amplified by
Notice 2006-67, 2006-33 I.R.B.248
Notice 2006-77, 2006-40 I.R.B.590
2004-63
Superseded by
Rev. Proc. 2006-34, 2006-38 I.R.B.460
2005-41
Superseded by
Rev. Proc. 2006-29, 2006-27 I.R.B.13
Revenue Procedures— Continued:
2005-49
Superseded by
Rev. Proc. 2006-33, 2006-32 I.R.B.140
2005-67
Superseded by
Rev. Proc. 2006-41, 2006-43 I.R.B.777
2006-12
Modified by
Rev. Proc. 2006-37, 2006-38 I.R.B.499
2006-33
Updated and clarified by
Ann. 2006-73, 2006-42 I.R.B.745
2006-35
Modified by
Notice 2006-90, 2006-42 I.R.B.688
Revenue Rulings:
72-238
Obsoleted by
REG-109367-06, 2006-41 I.R.B.683
73-558
Obsoleted by
REG-109367-06, 2006-41 I.R.B.683
75-296
Distinguished by
Rev. Rul. 2006-52, 2006-43 I.R.B.761
80-31
Distinguished by
Rev. Rul. 2006-52, 2006-43 I.R.B.761
81-35
Amplified and modified by
Rev. Rul. 2006-43, 2006-35 I.R.B.329
81-36
Amplified and modified by
Rev. Rul. 2006-43, 2006-35 I.R.B.329
87-10
Amplified and modified by
Rev. Rul. 2006-43, 2006-35 I.R.B.329
2002-41
Amplified by
Rev. Rul. 2006-36, 2006-36 I.R.B.353
2003-43
Amplified by
Notice 2006-69, 2006-31 I.R.B.107
2005-24
Amplified by
Rev. Rul. 2006-36, 2006-36 I.R.B.353
Treasury Decisions:
9254
Corrected by
Ann. 2006-44, 2006-27 I.R.B.49
Ann. 2006-66, 2006-37 I.R.B.448
9258
Corrected by
Ann. 2006-46, 2006-28 I.R.B.76
9260
Corrected by
Ann. 2006-67, 2006-38 I.R.B.509
9262
Corrected by
Ann. 2006-56, 2006-35 I.R.B.342
9264
Corrected by
Ann. 2006-46, 2006-28 I.R.B.76
9272
Corrected by
Ann. 2006-68, 2006-38 I.R.B.510
9277
Corrected by
Ann. 2006-72, 2006-40 I.R.B.630
9280
Corrected by
Ann. 2006-78, 2006-42 I.R.B.748
1
A cumulative list of current actions on previously published items in Internal Revenue Bulletins 2006–1 through 2006–26 is in Internal Revenue Bulletin 2006–26, dated June 26, 2006.
2006–43 I.R.B.iiiOctober 23, 2006

October 23, 20062006–43 I.R.B.

2006–43 I.R.B.October 23, 2006

October 23, 20062006–43 I.R.B.

INTERNAL REVENUE BULLETIN
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