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The equivalent average use per person is 52.1 gpcd (gallons per capita per day) or 197 liters per capita per day. Because the distribution of indoor use in the sample of homes is positively skewed, a more appropriate measure of central tendency is the median, which is about 125 gphd (or 472 lphd). Toilet flushing is the largest indoor use of ...
The recommended daily amount of drinking water for humans varies. [1] It depends on activity, age, health, and environment.In the United States, the Adequate Intake for total water, based on median intakes, is 4.0 litres (141 imp fl oz; 135 US fl oz) per day for males older than 18, and 3.0 litres (106 imp fl oz; 101 US fl oz) per day for females over 18; it assumes about 80% from drink and 20 ...
The global water footprint in the period 1996–2005 was 9.087 Gm 3 /yr (Billion Cubic Metres per year, or 9.087.000.000.000.000 liters/year), of which 74% was and green, 11% blue, 15% grey. This is an average amount per capita of 1.385 Gm 3 /yr., or 3.800 liters per person per day. [42]
“Of the 6.6 million gallons per day, (Hyundai) is estimated to need 4 million gallons per day once we reach full production – 300,000 cars annually,” company spokeswoman Bianca Johnson said ...
Many folks opt to aim for the nice, square number of 1 gallon of water a day (for reference, 2.7 liters equal about 0.7 gallons), so we looked into the health benefits of drinking that much H20 ...
As a rule of thumb in US water management, one acre-foot is taken to be the planned annual water usage of a suburban family household. [b] In some areas of the desert Southwest, where water conservation is followed and often enforced, a typical family uses only about 0.25 acre-foot per year (310 m 3 /a) of water per year. [4]
Energy expenditure is the biggest factor in water turnover, with the highest values observed in men aged 20-35, who turned over an average of 4.2 litres per day. This decreased with age, averaging ...
In the United States, a USGS nationwide compilation of public supply withdrawals and deliveries indicates that in 2010 the total daily volume of nonresidential use was approximately 12,000 million gallons per day (mgd) and accounted for about 29 percent of public supply withdrawals (or 45 gallons per capita per day when divided by the estimated 268 million people who relied on public-supply ...