https://www.tceq.texas.gov/downloads/permitting/ossf/products/compost-toilet/m18.pdf/view
Clivus Multrum Organic Waste Treatment System Model M-18 - Texas Commission on Environmental...
Approved Products Composting Toilet
https://clivusmultrum.com/
Clivus Multrum, Inc.: Manufacturer of Composting Toilets and Greywater Systems since 1973
Clivus Multrum, Inc.: Manufacturer of Composting Toilets and Greywater Systems since 1973
clivus multrumcomposting toilets
https://www.tceq.texas.gov/downloads/permitting/ossf/products/compost-toilet/m25.pdf/view
Clivus Multrum Organic Waste Treatment System Model M-25 - Texas Commission on Environmental...
20190214v - Approved Products Composting Toilet