Mueller Water Products Announces Third Quarter 2010 Earnings Release Date and Conference Call

ATLANTA--(BUSINESS WIRE)--Mueller Water Products, Inc. (NYSE: MWA) will release financial results for its third quarter ended June 30, 2010 on Tuesday, August 3, 2010 after the market closes, the Company announced today.

Gregory E. Hyland, chairman, president and chief executive officer of Mueller Water Products, and other members of the Company's leadership team will hold a conference call to discuss the financial results on Wednesday, August 4, 2010 at 9:00 a.m. (EDT). A live webcast of the conference call will be accessible on the Mueller Water Products Web site, http://www.muellerwaterproducts.com, and also will be archived for approximately 90 days.

To participate in the call, please dial:	1-888-391-3141
Reservation Passcode:	MWA

The conference call will be archived on the Company’s Web site and available for approximately 90 days.

About Mueller Water Products, Inc.

Mueller Water Products, Inc. is a leading North American manufacturer and marketer of a broad range of water infrastructure, flow control and piping component system products for use in water distribution networks and water treatment facilities. The Company's broad product portfolio includes engineered valves, fire hydrants, pipe fittings, water meters and ductile iron pipe, which are used by municipalities, as well as the residential and non-residential construction industries for heating, ventilation and air conditioning, fire protection, industrial, energy and oil & gas industries. With latest 12 months net sales through March 31, 2010 of $1.4 billion, the Company is comprised of three operating segments: Mueller Co., U.S. Pipe and Anvil. Based in Atlanta, Georgia, the Company employs approximately 5,100 people. The Company's common stock trades on the New York Stock Exchange under the ticker symbol MWA. For more information about Mueller Water Products, Inc., please visit the Company's Web site at http://www.muellerwaterproducts.com/.