A few corrections and thoughts, math and otherwise:
Current US population estimate: 327M
Current US male estimate: 161M
You missed the 10 as in 10 flushes/day.
Actual number is 2,576 million gallons/day, 10 times your figure.
BUT, I don't pee 10/day (once every 2 hours!), more like 5/day.
And more to the point, what is the total water usage in the US and what % is this - that is, where does it make sense to work on saving water?
Total water usage (2010): 355,000 million gallons per day
So the guys peeing are accounting for 0.7% of the total.
Waterless urinals are well-developed…
Philip Kramer, AIA
Brookline, MA
Original Message------
That is a lot of flushing but don't forget, men seldom wash there hands unless there wife is around. This saves a lot of water.
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Perry Cox, AIA
Perry Cox Architect, PA
Apex NC
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