- James Cory LaNeave - Dr. Victor M. Ponce - The Facts about Ecological Dry Latrines - Ecological Latrines, Composting Toilet, Dry-Latrine, Dry-toilet, No-Flush Toilet, Bi-Camera Dry Latrine, Two-Compartment Ecological Latrine, SCERP, SDSU, Dr. Victor Miguel Ponce, Baja California, Mexico

The double-vault dehydrating toilet used in Central America and Mexico - "Lasf" for Letrina Abonera Seca Familiar

Credit: Ecological Sanitation, SIDA, Sweden, 1998.