After 1 1/2 years from the initial works, the BC Ministry of Health has posted the draft of the Composting Toilet & Greywater Practices.
http://www2.gov.bc.ca/assets/gov/environment/waste-management/sewage/composting_toilet_manual.pdf
Please take several hours to read through this manual and provide any feedback to the province. All feedback should be captured on this form (DOCX, 23KB) and forwarded to Rupert.Benzon@gov.bc.ca no later than April 19, 2016.
