Mueller Water Products (NYSE:MWA) reported quarterly earnings of $0.50 per share which beat the analyst consensus estimate of $0.39 by 28.21 percent. This is a 47.06 percent increase over earnings of $0.34 per share from the same period last year. The company reported quarterly sales of $395.900 million which beat the analyst consensus estimate of $391.301 million by 1.18 percent. This is a 4.10 percent increase over sales of $380.300 million the same period last year.