Definition of FEN. : low land that is covered wholly or partly with water unless artificially drained and that usually has peaty alkaline soil and characteristic flora (as of sedges and reeds).
The average American family uses more than 300 gallons of. water per day at home. Roughly 70 percent of this use occurs. indoors. In addition, there are other miscellaneous uses of water in the house which may be very significant, depending on the. degree of water conservation by the household.
United States has more than doubledâfrom 13.4 gallons per person in. 1997 to 29.3 gallons per person in 2007. With this increase have come. several concerns, raised by public interest groups in recent years, over. bottled waterâs quality and safety.