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 *
Smith Dale B
  2. Issuer Name and Ticker or Trading Symbol
Mueller Water Products, Inc. [MWA]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
COO; CEO Mueller Group
(Last)
(First)
(Middle)
1200 ABERNATHY ROAD
3. Date of Earliest Transaction (Month/Day/Year)
12/15/2006
(Street)

ATLANTA, GA 30328
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
Series A Common Stock (1) 12/15/2006   A(1)   0 (1) A $ 0 298,346 (2) D  

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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
Stock Option (right to buy) $ 0 (1) 12/15/2006   A   0 (1)     (1)   (1) Series A Common Stock 0 (1) $ 0 55,188 (2) D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Smith Dale B
1200 ABERNATHY ROAD
ATLANTA, GA 30328
      COO; CEO Mueller Group  

Signatures

 MaryLiz A. Geffert, Attorney-In-Fact for Dale B. Smith   12/19/2006
**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) In connection with the Company's spin-off from Walter Industries, Inc. ("WLT"), the Compensation Committee of the Board of Directors of the Company (the Committee) approved a formula for the grant of restricted stock units (RSUs) and stock options to the Reporting Person and others on December 15, 2006, substantively replacing RSUs and stock options for WLT common stock held by the grantees prior to the spin-off on December 14, 2006. The RSUs and options will be granted under the Company's 2006 Stock Incentive Plan. The number of replacement RSUs, and the number and exercise prices of replacement stock options are based upon a formula designed to provide grantees with equity grants of comparable value based on the relative fair market values of Walter Industries common stock and of Mueller Water Products Series A common stock at the time of the spin-off, and have not yet been calculated. Such amounts will be provided in an amendment to this Form 4.
(2) Reflects Reporting Person's holdings without giving effect to the grants reported hereby.

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