A receptacle assembly includes a receptacle formed by a continuous sidewall extending between a bottom and an opposed top. A diverter, formed with inclined channels, is positioned in the bottom of the receptacle opposite to the top. A volume is defined by the continuous sidewall between the inclined channels of the diverter and the top, an opening is formed in the continuous sidewall opposite to each of the inclined channels, and the inclined channels of the diverter are for receiving and conveying material from the volume to the respective openings.