Downloads:

SLOW SAND FILTRATION

What is SSF.pdf

Slow Sand Filter Plans.pdf

sandfiltration.pdf

Bio Phys SSF.pdf

Filter construction.pdf

COMPOSTING TOILETS

Toilets That Compost.pdf

Compost Toilet Plans.pdf

Compost Toilet Manual.pdf

Humanure Summarized.pdf

PLASTIC AS A RESOURCE

Plastic Fuel Patent.pdf

Plastic Fuel Patent 2.pdf

Biomass Gasification.pdf

Surfers Without Borders is a Fiscally Sponsored Project of The Ocean Foundation

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