someone on another board once did the math on one of these tube floats.....it was kinda gross.
this is a summary - they actually had factual numbers.....
(thousands of people in attendance) x (volume of pee of the average person) x (average times a person pees in an hour) x (hours) = thousands of gallons of pee
then they put it into perspective....it was like 2 large fuel tanker trucks pulling up to the river and dumping urine into the river.
Last year I opted to sit out of the bullhead river float and hung out at a beach down river near Willow. Towards the end of the day the amount of trash floating by was astonishing.
