13th Annual NorCal Permaculture Convergence

Come learn about the basic design principles and best practices of different water harvesting techniques – rainwater collection, greywater harvesting, earthworks systems, & composting toilets.

Holistic watershed management is the critical guiding principle to any ecological design. Come learn the basics of water harvesting on a residential or land project scale – we will discuss how-to calculate rainwater flow and tank size; how-to integrate rainwater systems into your design; how-to passively collect rainwater in different earthworks systems; how-to best harvest greywater from your bathroom or laundry; how-to design compost toilets; and more!