click on the guide above to download the .pdf
Author: San Luis Obispo Coalition of Appropriate Technology (SLO-COAT)
This guide was developed as a tool for educating property owners, municipalities and professionals on present graywater applications. It includes a step by step process for planning a graywater system, how to determine the percolation rate of your soil and any applicable setback distances for your graywater distribution system. It is based on Chapter 16 of the California Plumbing Code.