[Stoves] papaya as feedstock for biogas

[David G. LeVine]

At 10:29 PM 5/4/2007, you wrote:
>Unfortunately for this experiment -- the deep well turned alkaline after
>one years use -- and the small project had to be abandoned -- well -- most
>of it.

Have you considered finding out exactly what is leeching into the 
water which caused it to become alkaline?  It may be cheaper and 
easier to neutralize the alkaline water (getting the pH to about 7) 
than to cut the trail though the jungle.


David G. LeVine
Nashua, NH  03060