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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
 Washington, D.C. 20549
   FORM 10-K/A
 Amendment No. 1
 (Mark One) þ
    
    ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)
OF THE SECURITIES EXCHANGE ACT OF 1934
 For the fiscal year ended December 31, 2004 OR o
    
    TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)
OF THE SECURITIES EXCHANGE ACT OF 1934
   Commission file number: 001-11335
 Dominion Resources
Black Warrior Trust
  Delaware
(State or other jurisdiction of
incorporation or organization)
    
    75-6461716
(I.R.S. employer
identification number)
 Trust Division
Royalty Trust Group
Bank of America, N.A.
901 Main Street
17th Floor
Dallas, Texas 75202
(Address of principal executive offices;
Zip Code) Registrants telephone number, including area code:
(214) 209-2400 SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT: Title of Each Class
    
    Name of Each Exchange onWhich RegisteredUnits of Beneficial Interest
    
    New York Stock Exchange, Inc.
 SECURITIES REGISTERED PURSUANT TO SECTION 12(g) OF THE ACT: None Indicate by check mark whether the registrant (1) has filed all reports required to be filed by
Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for
such shorter period that the registrant was required to file such reports), and (2) has been
subject to such filing requirements for the past 90 days. Yes ü No Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is
not contained herein, and will not be contained, to the best of the registrants knowledge, in
definitive proxy or information statements incorporated by reference in Part III of this Form 10-K
or any amendment to this Form 10-K. ü Indicate by a check mark whether the registrant is an accelerated filer (as defined in Rule 12b-2
of the Act). Yes ü No The aggregate market value of the registrants units of beneficial interest outstanding (based on
the closing sale price on the New York Stock Exchange) held by non-affiliates of the registrant as
of the last business day of the registrants most recently completed second fiscal quarter was
approximately $238,912,314. At March 1, 2005, there were 7,850,000 units of beneficial interest outstanding. DOCUMENTS INCORPORATED BY REFERENCE




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EXPLANATORY NOTE We are filing this Amendment No. 1 to our Annual Report on Form 10-K/A for the year ended December
31, 2004 to amend and restate Item 9A, Controls and Procedures, to include the Trustees report on
internal control over financial reporting and the related Attestation Report of Deloitte & Touche
LLP, an independent registered public accounting firm, which had been omitted from our original
Annual Report on Form 10-K as permitted by the Order Under Section 36 of the Securities Exchange
Act of 1934 Granting an Exemption from Specified Provisions of Exchange Act Rules 13a-1 and 15d-1
issued by the Securities and Exchange Commission on November 30, 2004. This Amendment speaks as of
the original filing date of our Annual Report on Form 10-K and has not been updated to reflect
events occurring subsequent to the original filing date.




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TABLE OF CONTENTS  TABLE OF CONTENTSItem 9A. Controls and Procedures.Item 15. Exhibits, Financial Statement Schedules. (a) The following documents are filed as a part of this report:SIGNATURESIndex to ExhibitsCertification Required By Rule 13a-14(a)/15d-14(b)Certification Required By Rule 13a-14(b)/15d-14(b) and Section 906    Table of Contents  
 TABLE OF CONTENTS PageItem 9A.
    
    Controls and Procedures.
    
    1Disclosure Controls and Procedures
    
    1Changes in Internal Control Over Financial Reporting
    
    1Trustees Report on Internal Control Over Financial Reporting
    
    1Report of Independent Registered Public Accounting Firm onInternal Control Over Financial Reporting
    
    1Item 15.
    
    Exhibits, Financial Statement Schedules.
    
    3Exhibits
    
    3




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Item 9A. Controls and Procedures. Disclosure Controls and Procedures As of the end of the period covered by this report, the Trustee carried out an evaluation of
the effectiveness of the design and operation of the Trusts disclosure controls and procedures
pursuant to Exchange Act Rules 13a-15 and 15d-15. Based upon that evaluation, the Trustee
concluded that the Trusts disclosure controls and procedures are effective in timely alerting the
Trustee to material information relating to the Trust required to be included in the Trusts
periodic filings with the Securities and Exchange Commission. In its evaluation of disclosure
controls and procedures, the Trustee has relied, to the extent considered reasonable, on
information provided by the Company. Changes in Internal Control Over Financial Reporting There has not been any change in the Trusts internal control over financial reporting during
the fourth quarter of 2004 that has materially affected, or is reasonably likely to materially
affect, the Trusts internal control over financial reporting. Trustees Report on Internal Control Over Financial Reporting The Trustee is responsible for establishing and maintaining adequate internal control over
financial reporting, as such term is defined in Rule 13a-15(f) promulgated under the Securities
Exchange Act of 1934, as amended. The Trustee conducted an evaluation of the effectiveness of the
Trusts internal control over financial reporting   modified cash basis (internal control over
financial reporting) based on the criteria established in Internal Control-Integrated Framework
issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on the
Trustees evaluation under the framework in Internal Control-Integrated Framework, the Trustee
concluded that the Trusts internal control over financial reporting was effective as of December
31, 2004. The Trustees assessment of the effectiveness of the Trusts internal control over
financial reporting as of December 31, 2004 has been audited by Deloitte & Touche LLP, an
independent registered public accounting firm, as stated in their report which is included herein. Report of Independent Registered Public Accounting Firm on Internal Control Over Financial
Reporting REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Unit Holders of Dominion Resources Black Warrior Trust and Bank of America, N.A., Trustee We have audited the Trustees assessment, included in the accompanying trustee report on
internal control over financial reporting that Dominion Resources Black Warrior Trust (the Trust)
maintained effective internal control over financial reporting as of December 31, 2004, based on
criteria established in Internal ControlIntegrated Frameworkissued by the Committee of Sponsoring
Organizations of the Treadway Commission. The Trustee is responsible for maintaining effective
internal control over financial reporting  modified cash basis (internal control over financial
reporting) and for its assessment of the effectiveness of internal control over financial
reporting. Our responsibility is to express an opinion on the Trustees assessment and
an opinion on the effectiveness of the Trusts internal control over
financial reporting based on our audit. 1




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We conducted our audit in accordance with the standards of the Public Company Accounting
Oversight Board (United States). Those standards require that we plan and perform the audit to
obtain reasonable assurance about whether effective internal control over financial reporting was
maintained in all material respects. Our audit included obtaining an understanding of internal
control over financial reporting, evaluating managements assessment, testing and evaluating the
design and operating effectiveness of internal control, and performing such other procedures as we
considered necessary in the circumstances. We believe that our audit provides a reasonable basis
for our opinions. The Trusts internal control over financial reporting is a process designed by, or under the
supervision of, the Trustee, or persons performing similar functions, and effected by the Trustee
to provide reasonable assurance regarding the reliability of financial reporting and the
preparation of financial statements for external purposes in accordance with the modified cash
basis of accounting, which is a comprehensive basis of accounting other than accounting principles
generally accepted in the United States of America and is described in Note 2 to the Trusts
financial statements. The Trusts internal control over financial reporting includes those
policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail,
accurately and fairly reflect the transactions and dispositions of the assets of the Trust; (2)
provide reasonable assurance that transactions are recorded as necessary to permit preparation of
financial statements in accordance with the modified cash basis of accounting discussed above, and
that receipts and expenditures of the Trust are being made only in accordance with authorizations
of the Trustee; and (3) provide reasonable assurance regarding prevention or timely detection of
unauthorized acquisition, use, or disposition of the Trusts assets that could have a material
effect on the financial statements. Because of the inherent limitations of internal control over financial reporting, including
the possibility of collusion or improper management override of controls, material misstatements
due to error or fraud may not be prevented or detected on a timely basis. Also, projections of any
evaluation of the effectiveness of the internal control over financial reporting to future periods
are subject to the risk that the controls may become inadequate because of changes in conditions,
or that the degree of compliance with the policies or procedures may deteriorate. In our opinion, the Trustees assessment that the Trust maintained effective internal control
over financial reporting as of December 31, 2004, is fairly stated, in all material respects, based
on the criteria established in Internal ControlIntegrated Frameworkissued by the Committee of
Sponsoring Organizations of the Treadway Commission. Also in our opinion, the Trust maintained, in
all material respects, effective internal control over financial reporting as of December 31, 2004,
based on the criteria established in Internal ControlIntegrated Frameworkissued by the Committee
of Sponsoring Organizations of the Treadway Commission. We have also audited, in accordance with the standards of the Public Company Accounting
Oversight Board (United States), the statements of assets, liabilities and trust corpus of
the Trust as of December 31, 2004 and 2003, and the related statements of distributable income and
changes in trust corpus for each of the three years in the period ended December 31, 2004, which
financial statements have been prepared on the modified cash basis of accounting as described in
Note 2 to such financial statements, and our report dated March 14, 2005 expressed an
unqualified opinion on those financial statements. DELOITTE & TOUCHE LLP Dallas, Texas
April 4, 2005 2




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Item 15. Exhibits, Financial Statement Schedules.(a) The following documents are filed as a part
of this report: Exhibits
 No.
    
    
    
    Exhibit3.1
    
    
    
    Trust Agreement of Dominion Resources Black Warrior Trust
dated as of May 31, 1994, by and among Dominion Black
Warrior Basin, Inc., Dominion Resources, Inc., Mellon Bank
(DE) National Association and NationsBank, N.A. (as
successor to NationsBank of Texas, N.A.) (filed as Exhibit
3.1 to Dominion Resources, Inc.s Registration Statement*
on Form S-3 (No. 33-53513), and incorporated herein by
reference).3.2
    
    
    
    First Amendment of Trust Agreement of Dominion Resources
Black Warrior Trust dated as of June 27, 1994, by and among
Dominion Black Warrior Basin, Inc., Dominion Resources,
Inc., Mellon Bank (DE) National Association and
NationsBank, N.A. (as successor to NationsBank of Texas,
N.A.) (filed as Exhibit 3.2 to the Registrants Form 10-Q
for the quarter ended June 30, 1994 and incorporated herein
by reference).10.1
    
    
    
    Overriding Royalty Conveyance dated as of June 28, 1994,
from Dominion Black Warrior Basin, Inc. to Dominion
Resources Black Warrior Trust (filed as Exhibit 10.1 to the
Registrants Form 10-Q for the quarter ended June 30, 1994
and incorporated herein by reference).10.2
    
    
    
    Administrative Services Agreement dated as of June 1, 1994,
by and between Dominion Resources, Inc. and Dominion
Resources Black Warrior Trust (filed as Exhibit 10.2 to the
Registrants Form 10-Q for the quarter ended June 30, 1994
and incorporated herein by reference).10.3
    
    
    
    Amendment to and Ratification of Overriding Royalty
Conveyance dated as of November 20, 1994, among Dominion
Black Warrior Basin, Inc., NationsBank, N.A. (as successor
to NationsBank of Texas, N.A.), and Mellon Bank (DE)
National Association (filed as Exhibit 10.3 to the
Registrants Form 10-K for the year ended December 31, 1994
and in corporated herein by reference).10.4
    
    
    
    Gas Purchase Agreement, dated as of May 3, 1994, between
Sonat Marketing and the Company (filed as Exhibit 10.2 to
Dominion Resources, Inc.s Registration Statement* on Form
S-3 (No. 33-53513), and incorporated herein by reference).10.5
    
    
    
    Amendment to Gas Purchase Agreement dated May 16, 1996,
between Sonat Marketing and the Company (filed as Exhibit
10.1 to the Registrants Form 10-Q for the quarter ended
June 30, 1996 and incorporated herein by reference).10.6
    
    
    
    Amendment to Gas Purchase Agreement dated April 9, 1998,
between Sonat Marketing and the Company (filed as Exhibit
10.6 to the Registrants Form 10-K for the year ended
December 31, 1998 and incorporated herein by reference).10.7
    
    
    
    Amendment to Gas Purchase Agreement dated July 1, 1999,
between Sonat Marketing and the Company (filed as Exhibit
10.7 to the Registrants Form 10-K
 3




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for the year ended
December 31, 1999 and incorporated herein by reference).10.8
    
    
    
    Amendment to Gas Purchase Agreement dated July 1, 2000,
between El Paso Merchant Energy-Gas, L.P., as successor to
Sonat Marketing Company, and the Company (filed as an
exhibit to the Registrants Form 10-Q for the quarter ended
September 30, 2000 and incorporated herein by reference).10.9
    
    
    
    Amendment to Gas Purchase Agreement dated July 1, 2001,
between El Paso Merchant Energy-Gas, L.P., as successor to
Sonat Marketing Company, and the Company (filed as an
exhibit to the Registrants Form 10-Q for the quarter ended
September 30, 2001 and incorporated herein by reference).10.10
    
    
    
    Amendment to Gas Purchase Agreement dated July 1, 2002
between El Paso Merchant Energy-Gas, L.P., as successor to
Sonat Marketing Company, and the Company (filed as an
exhibit to the Registrants Form 10-Q for the quarter ended
September 30, 2002 and incorporated herein by reference).23.1
    
    
    
    Consent of Ralph E. Davis Associates, Inc., independent
petroleum engineers (filed as an exhibit to the
Registrants Form 10-K for the year ended December 31, 2004
and incorporated herein by reference).31.1
    
    
    
    Certification required by Rule 13a-14(a)/15d-14(a).**32.1
    
    
    
    Certification required by Rule 13a-14(b)/15d-14(b) and
Section 906 of the Sarbanes Oxley Act of 2002.**99.1
    
    
    
    The information under the sections captioned Federal
Income Tax Consequences, Risk Factors  Tax
Considerations, and ERISA Considerations of the
Prospectus dated June 21, 1994, which constitutes a part of
the Registration Statement on Form S-3 of Dominion
Resources, Inc.* (Registration No. 33-53513) and is
incorporated herein by reference.99.2
    
    
    
    Summary of Reserve Report, dated February 10, 2005, on the
estimated reserves, estimated future net revenues and the
discounted estimated future net revenues attributable to
the Royalty Interests as of January 1, 2005, prepared by
Ralph E. Davis & Associates Petroleum Engineers,
independent petroleum engineers (filed as an exhibit to the
Registrants Form 10-K for the year ended December 31, 2004
and incorporated herein by reference).
  *
    On its own behalf and as sponsor of the Dominion Resources Black Warrior Trust**
    Filed herewith 4




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SIGNATURES Pursuant to the requirements of Section 13 or15(d)of the Securities Exchange Act of 1934,
the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto
duly authorized. Dominion Resources Black Warrior TrustBy:
    Bank of America, N.A., TrusteeBy:
    /s/ Ron E. HooperRon E. HooperSenior Vice President and Administrator Date: April 5, 2005 (The Registrant has no directors or executive officers.) 5




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Index to Exhibits No.
    
    
    
    Exhibit3.1
    
    
    
    Trust Agreement of Dominion Resources Black Warrior Trust
dated as of May 31, 1994, by and among Dominion Black
Warrior Basin, Inc., Dominion Resources, Inc., Mellon Bank
(DE) National Association and NationsBank, N.A. (as
successor to NationsBank of Texas, N.A.) (filed as Exhibit
3.1 to Dominion Resources, Inc.s Registration Statement*
on Form S-3 (No. 33-53513), and incorporated herein by
reference).3.2
    
    
    
    First Amendment of Trust Agreement of Dominion Resources
Black Warrior Trust dated as of June 27, 1994, by and among
Dominion Black Warrior Basin, Inc., Dominion Resources,
Inc., Mellon Bank (DE) National Association and
NationsBank, N.A. (as successor to NationsBank of Texas,
N.A.) (filed as Exhibit 3.2 to the Registrants Form 10-Q
for the quarter ended June 30, 1994 and incorporated herein
by reference).10.1
    
    
    
    Overriding Royalty Conveyance dated as of June 28, 1994,
from Dominion Black Warrior Basin, Inc. to Dominion
Resources Black Warrior Trust (filed as Exhibit 10.1 to the
Registrants Form 10-Q for the quarter ended June 30, 1994
and incorporated herein by reference).10.2
    
    
    
    Administrative Services Agreement dated as of June 1, 1994,
by and between Dominion Resources, Inc. and Dominion
Resources Black Warrior Trust (filed as Exhibit 10.2 to the
Registrants Form 10-Q for the quarter ended June 30, 1994
and incorporated herein by reference).10.3
    
    
    
    Amendment to and Ratification of Overriding Royalty
Conveyance dated as of November 20, 1994, among Dominion
Black Warrior Basin, Inc., NationsBank, N.A. (as successor
to NationsBank of Texas, N.A.), and Mellon Bank (DE)
National Association (filed as Exhibit 10.3 to the
Registrants Form 10-K for the year ended December 31, 1994
and incorporated herein by reference).10.4
    
    
    
    Gas Purchase Agreement, dated as of May 3, 1994, between
Sonat Marketing and the Company (filed as Exhibit 10.2 to
Dominion Resources, Inc.s Registration Statement* on Form
S-3 (No. 33-53513), and incorporated herein by reference).10.5
    
    
    
    Amendment to Gas Purchase Agreement dated May 16, 1996,
between Sonat Marketing and the Company (filed as Exhibit
10.1 to the Registrants Form 10-Q for the quarter ended
June 30, 1996 and incorporated herein by reference).10.6
    
    
    
    Amendment to Gas Purchase Agreement dated April 9, 1998,
between Sonat Marketing and the Company (filed as Exhibit
10.6 to the Registrants Form 10-K for the year ended
December 31, 1998 and incorporated herein by reference).10.7
    
    
    
    Amendment to Gas Purchase Agreement dated July 1, 1999,
between Sonat Marketing and the Company (filed as Exhibit
10.7 to the Registrants Form 10-K for the year ended
December 31, 1999 and incorporated herein by reference).10.8
    
    
    
    Amendment to Gas Purchase Agreement dated July 1, 2000, between El Paso
 6




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Merchant Energy-Gas, L.P., as successor to
Sonat Marketing Company, and the Company (filed as an
exhibit to the Registrants Form 10-Q for the quarter ended
September 30, 2000 and incorporated herein by reference).10.9
    
    
    
    Amendment to Gas Purchase Agreement dated July 1, 2001,
between El Paso Merchant Energy-Gas, L.P., as successor to
Sonat Marketing Company, and the Company (filed as an
exhibit to the Registrants Form 10-Q for the quarter ended
September 30, 2001 and incorporated herein by reference).10.10
    
    
    
    Amendment to Gas Purchase Agreement dated July 1, 2002
between El Paso Merchant Energy-Gas, L.P., as successor to
Sonat Marketing Company, and the Company (filed as an
exhibit to the Registrants Form 10-Q for the quarter ended
September 30, 2002 and incorporated herein by reference).23.1
    
    
    
    Consent of Ralph E. Davis Associates, Inc., independent
petroleum engineers (filed as an exhibit to the
Registrants Form 10-K for the year ended December 31, 2004
and incorporated herein by reference).31.1
    
    
    
    Certification required by Rule 13a-14(a)/15d-14(a).**32.1
    
    
    
    Certification required by Rule 13a-14(b)/15d-14(b) and
Section 906 of the Sarbanes Oxley Act of 2002.**99.1
    
    
    
    The information under the sections captioned Federal
Income Tax Consequences, Risk Factors  Tax
Considerations, and ERISA Considerations of the
Prospectus dated June 21, 1994, which constitutes a part of
the Registration Statement on Form S-3 of Dominion
Resources, Inc.* (Registration No. 33-53513) and is
incorporated herein by reference.99.2
    
    
    
    Summary of Reserve Report, dated February 10, 2005, on the
estimated reserves, estimated future net revenues and the
discounted estimated future net revenues attributable to
the Royalty Interests as of January 1, 2005, prepared by
Ralph E. Davis & Associates Petroleum Engineers,
independent petroleum engineers (filed as an exhibit to the
Registrants Form 10-K for the year ended December 31, 2004
and incorporated herein by reference).
 *
    
    On its own behalf and as sponsor of the Dominion Resources Black Warrior Trust**
    
    Filed herewith
 7