![OLCreate: HEAT_HEH_ET_1.0 Hygiene and Environmental Health Module: 20. Latrine Construction: 20.3 Ventilated improved pit (VIP) latrine OLCreate: HEAT_HEH_ET_1.0 Hygiene and Environmental Health Module: 20. Latrine Construction: 20.3 Ventilated improved pit (VIP) latrine](https://www.open.edu/openlearncreate/pluginfile.php/4719/mod_oucontent/oucontent/152/none/none/heh_session20_fig4.jpg)
OLCreate: HEAT_HEH_ET_1.0 Hygiene and Environmental Health Module: 20. Latrine Construction: 20.3 Ventilated improved pit (VIP) latrine
![Applied Sciences | Free Full-Text | Potential Use of Biochar in Pit Latrines as a Faecal Sludge Management Strategy to Reduce Water Resource Contaminations: A Review Applied Sciences | Free Full-Text | Potential Use of Biochar in Pit Latrines as a Faecal Sludge Management Strategy to Reduce Water Resource Contaminations: A Review](https://www.mdpi.com/applsci/applsci-11-11772/article_deploy/html/images/applsci-11-11772-g001b.png)
Applied Sciences | Free Full-Text | Potential Use of Biochar in Pit Latrines as a Faecal Sludge Management Strategy to Reduce Water Resource Contaminations: A Review
The ventilation mechanism in a VIP latrine. Source: Harvey et al. (2002). | Download Scientific Diagram
![Single Ventilated Improved Pit (VIP) | SSWM - Find tools for sustainable sanitation and water management! Single Ventilated Improved Pit (VIP) | SSWM - Find tools for sustainable sanitation and water management!](https://sswm.info/sites/default/files/schematic_technology/Tilley%20et%20al%202014%20Schematic%20of%20the%20Single%20Ventilated%20Improved%20Pit%20VIP_0.png)
Single Ventilated Improved Pit (VIP) | SSWM - Find tools for sustainable sanitation and water management!
![Double Ventilated Improved Pit (VIP) | SSWM - Find tools for sustainable sanitation and water management! Double Ventilated Improved Pit (VIP) | SSWM - Find tools for sustainable sanitation and water management!](https://sswm.info/sites/default/files/inline-images/TILLEY%20et%20al.%202014.%20Schematic%20of%20a%20double%20ventilated%20improved%20pit.png)
Double Ventilated Improved Pit (VIP) | SSWM - Find tools for sustainable sanitation and water management!
![Ventilated Improved Pit (VIP) Latrine – Design for Guatemala | Help for the Highlands of Guatemala - Ayuda para el Altiplano de Guatemala Ventilated Improved Pit (VIP) Latrine – Design for Guatemala | Help for the Highlands of Guatemala - Ayuda para el Altiplano de Guatemala](https://hfhguatemala.files.wordpress.com/2016/01/hhgs-latrine-blueprint-and-pictures-2016_jan_page_02.jpg)
Ventilated Improved Pit (VIP) Latrine – Design for Guatemala | Help for the Highlands of Guatemala - Ayuda para el Altiplano de Guatemala
Community Action Ghana NGO - Happy #WorldToiletDay! Today we're celebrating building toilets with communities in Ghana. The Kumasi Ventilated Improved Pit latrine requires no water or maintenance (apart from cleaning the cubicles.)
![Drying characteristics of faecal sludge from different on-site sanitation facilities - ScienceDirect Drying characteristics of faecal sludge from different on-site sanitation facilities - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0301479720302024-egi10XH4KVQ0S5.jpg)
Drying characteristics of faecal sludge from different on-site sanitation facilities - ScienceDirect
![We build ventilated-improved pit (VIP) latrines to provide families with a bathroom that is safe, private and s… | Clean water project, Clean water, Keep it cleaner We build ventilated-improved pit (VIP) latrines to provide families with a bathroom that is safe, private and s… | Clean water project, Clean water, Keep it cleaner](https://i.pinimg.com/originals/f6/70/bc/f670bc8d89245c15aa5526ee1ecf3897.png)
We build ventilated-improved pit (VIP) latrines to provide families with a bathroom that is safe, private and s… | Clean water project, Clean water, Keep it cleaner
![Schematic of a Ventilated Improved Pit (VIP) Toilet (diagram reprinted... | Download Scientific Diagram Schematic of a Ventilated Improved Pit (VIP) Toilet (diagram reprinted... | Download Scientific Diagram](https://www.researchgate.net/publication/348250097/figure/fig2/AS:976767233843201@1609890864178/Schematic-of-a-Ventilated-Improved-Pit-VIP-Toilet-diagram-reprinted-from-Tilley-et-al.jpg)
Schematic of a Ventilated Improved Pit (VIP) Toilet (diagram reprinted... | Download Scientific Diagram
![OLCreate: UrbanSanWaste_1.0 Study Session 5 Latrine Technology Options for Urban Areas: 5.4.1 Ventilated improved pit latrine OLCreate: UrbanSanWaste_1.0 Study Session 5 Latrine Technology Options for Urban Areas: 5.4.1 Ventilated improved pit latrine](https://www.open.edu/openlearncreate/pluginfile.php/169964/mod_oucontent/oucontent/13751/c09b41fb/3a2f3ca1/m4_ss5_fig5.9.jpg)