Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
DOMINION RESOURCES INC /VA/
   2. Issuer Name and Ticker or Trading Symbol
Dominion Midstream Partners, LP [DM] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
120 TREDEGAR STREET		 3. Date of Earliest Transaction (Month/Day/Year)
09/30/2015
(Street)

RICHMOND, VA 23219		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Units (Limited Partner Interests) 09/30/2015   P   21,158 A $ 25.9429 (1) 49,135,421 (2) I See Footnotes (3)
Common Units (Limited Partner Interests) 09/30/2015   P   26,750 A $ 26.5122 (4) 49,162,171 I See Footnotes (3)
Common Units (Limited Partner Interests) 09/30/2015   P   3,933 A $ 27.4532 (5) 49,166,104 I See Footnotes (3)
Common Units (Limited Partner Interests) 10/01/2015   P   52,075 A $ 27.0786 (6) 49,218,179 I See Footnotes (3)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
DOMINION RESOURCES INC /VA/
120 TREDEGAR STREET
RICHMOND, VA 23219		   X   X    

Signatures

 /s/ Karen W. Doggett, Assistant Corporate Secretary, Dominion Resources, Inc.   10/02/2015
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Price reflects the weighted average purchase price. Units were purchased at prices ranging from $25.19 to $26.18. The filer undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of units purchased at each separate price.
(2) Includes 181,546 common units representing limit partner interests ("Common Units") previously owned directly by Dominion Resources, Inc. ("Dominion") which were contributed to Dominion MLP Holding Company III, Inc., a wholly owned subsidiary of Dominion.
(3) Dominion may be deemed to indirectly own 5,112,139 Common Units in the Issuer held directly by its wholly owned subsidiary Dominion MLP Holding Company II, Inc. and 285,462 Common Units held directly by its wholly owned subsidiary Dominion MLP Holding Company III, Inc. Additionally, Dominion may be deemed to indirectly own an additional 11,847,789 Common Units and 31,972,789 subordinated units representing limited partner interests ("Subordinated Units") in the Issuer held directly by its indirect wholly owned subsidiary Dominion MLP Holding Company, LLC. Each Subordinated Unit will convert into one Common Unit at the end of the subordination period described in the Issuer's Registration Statement on Form S-1 (File No. 333-194864). The Subordinated Units have no expiration date.
(4) Price reflects the weighted average purchase price. Units were purchased at prices ranging from $26.19 to $26.86. The filer undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of units purchased at each separate price.
(5) Price reflects the weighted average purchase price. Units were purchased at prices ranging from $27.23 to $27.615. The filer undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of units purchased at each separate price.
(6) Price reflects the weighted average purchase price. Units were purchased at prices ranging from $26.86 to $27.32. The filer undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of units purchased at each separate price.
 
Remarks:
Dominion Midstream GP, LLC (the "General Partner") serves as the general partner of the Issuer and manages the Issuer's operations and activities on the Issuer's behalf through the General Partner's directors and executive officers.  The General Partner is ultimately controlled by Dominion Resources, Inc. ("Dominion") and some of Dominion's directors and executive officers also serve as directors and executive officers of the General Partner.  Due to its ultimate control of the General Partner, Dominion has the right to appoint the board of directors of the General Partner.

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