Robert Bonomi wrote:


I dunno. maybe because the oil in those fryers -- at maybe 5-10 gallons
per site -- typically gets changed far less often than once a week.

Assuming there's 1 such fryer for every 10 people -- I have no real idea,
but I suspect its more like 1 per several hundred, if not thousand -- that
source will produce an average of 1 gallon/week per person. This isn't
exactly a significant dent in usage.

I have a customer who does collect used fryer oil as well as a lot of
other waste materials which they render.

They do quite a business these days.


Lew