Innovative Ecological Sanitation Network India ecosan - an approach to human dignity, community health and food security Innovative Ecological Sanitation Network India (IESNI) 3rd International Conference on Ecological Sanitation Durban (SA), May 2005 Johannes Heeb, Christine Werner, Hinnerk Bartels, Martin Wafler, Ken Gnanakan, Martin Mcwan ACTS Agriculture, Crafts, Training and Studies seecon International gmbh Durban / 25.5.2005

Durban / 25.5.2005

experts, decision makers, stakeholders, scientists, etc. Durban / 25.5.2005

Objective IESNI Supporting the development of: innovative ecological sanitation systems (closed loop systems) for India (for rural and urban applications) the institutional and economical framework for innovative ecological sanitation implementation in India the acceptance of reusing recycled nutrients in agricultural applications Implementing and evaluating 3-5 case studies in India. Providing capacity building, knowledge dissemination, experience sharing and implementation support Durban / 25.5.2005

Durban / 25.5.2005

IESNI Case Studys Durban / 25.5.2005

IESNI Case Study 1 & 2 RAMETI Khopoli VANAMATI Nagpur Durban / 25.5.2005

Navsarjan Primary Schools IESNI Case Study 3 Navsarjan DSK-Campus Navsarjan Primary Schools Durban / 25.5.2005

ACTS Public Toilet Centre and Rayasandra Campus IESNI Case Study 4 ACTS Public Toilet Centre and Rayasandra Campus Durban / 25.5.2005

ecosan - an approach to human dignity, community health and food security Durban / 25.5.2005

ecosan for fighting Dalit discrimination ecosan - an approach to human dignity, community health and food security DSK Campus and Schools ecosan for fighting Dalit discrimination Durban / 25.5.2005

Dalits - Lesser Humans ... Durban / 25.5.2005

DSK Campus Durban / 25.5.2005

DSK Campus Durban / 25.5.2005

Community Training Centre (CTC) Present Situation DSK-Campus Common Toilet Centre 2 1 5 1 8 9 MCRT-workshop 4 1 3 1 Hostel Building Workshops 6 soak pit sporting field kitchen garden boys dormitories 1 7 Library girls dormitories 2 recreation room 3 warden house 4 10 11 Admin., Kitchen Community Training Centre (CTC) medical room 5 13 staff toilet (ladies) 6 12 18 18 staff toilet (gents) 7 common toilets (gents) 8 15 16 common toilets (ladies) 9 17 common toilets (ladies) 10 soak pits 14 common toilets (gents) 11 toilet in E.D. Ofiice 12 toilet in kitchen 13 gents dormitory 15 common toilets (gents) 17 ladies dormitory 14 common toilets (ladies) 16 guest rooms 18 Durban / 25.5.2005

urine collection compartment Proposal Vermitoilet – Ground Plan leachate garden urine collection compartment Durban / 25.5.2005

Squatting Platform “Model DSK” Durban / 25.5.2005

leachate infiltration trench School Toilet Center leachate infiltration trench A urine collection tank tree planter planter greywater garden greywater garden wash wash Durban / 25.5.2005

leachate infiltration trench School Toilet Center leachate infiltration trench A urine collection tank tree planter planter greywater garden greywater garden wash wash Durban / 25.5.2005

leachate infiltration trench School Toilet Center leachate infiltration trench A urine collection tank tree planter planter greywater garden greywater garden wash wash Durban / 25.5.2005

„ecosan under construction“ Durban / 25.5.2005

Research on Grey Water Gardens Durban / 25.5.2005

Research on Grey Water Gardens Durban / 25.5.2005

organic material (coarse) Module “Greywater Treatment in vermifilter” (cont.) collection chamber compost filter rush mat 30 organic material (coarse) 35 organic material gravel 20 irrigation trenches cutting pump Durban / 25.5.2005

RAMETI Khopoli & VANAMATI Nagpur ecosan - an approach to human dignity, community health and food security RAMETI Khopoli & VANAMATI Nagpur ecosan for soil and water conservation Durban / 25.5.2005

vertical flow constructed wetland settling tank (greywater) Concept (Hostel Building) vertical flow constructed wetland use for irrigation fail safe overflow to spillway fail safe overflow to spillway settling tank (greywater) collection tank I collection tank II Durban / 25.5.2005

ecosan for slum upgrading ecosan - an approach to human dignity, community health and food security Banglore ecosan for slum upgrading Durban / 25.5.2005

“You will never succeed …” Durban / 25.5.2005

“You will never succeed … but we will fund the project” Durban / 25.5.2005

Durban / 25.5.2005

Closing the drains …” Durban / 25.5.2005

“We need save and clean toiltes” Durban / 25.5.2005

ecosan public toilet centre Durban / 25.5.2005

Durban / 25.5.2005

Design - Material Flow Concept Durban / 25.5.2005

Research: Mass Balance - (Nitrogen) Durban / 25.5.2005

Research: Effect of Compost on Plant Grow Durban / 25.5.2005

Upscalinng C D 170 cm B A 190 cm 95 cm 195 cm 1060 cm 200 l faecal matter storage tank (plastic) 500 l urine storage tank (plastic), covered washing water collection pipe urine collection pipe C D 170 cm B A 190 cm connection point for faecal matter suction hose connection point for urine suction hose faecal matter suction pipe ball valve 95 cm 195 cm 1060 cm Durban / 25.5.2005

Durban / 25.5.2005

ecosan conference Mumbai India IWWS International Conference Mumbai / India November 25-26, 2005 www.iwwainternational.com Durban / 25.5.2005

Indian-Bangali e-course Durban / 25.5.2005

IESNI Case Studys Durban / 25.5.2005

Durban / 25.5.2005

Banglore, India Durban / 25.5.2005

Durban / 25.5.2005

Shit happens ! Durban / 25.5.2005

… lets turn it into wealth Durban / 25.5.2005

ecosan - a promising approach to human dignity, community health and food security Durban / 25.5.2005

Durban / 25.5.2005