Economic Effects of Sustainable Sanitation - SuSanA

6.1.2.2 Fertiliser use ..............................................................................................45
6.1.2.3 Reuse of human excreta .............................................................................46
6.1.3 Private companies and other service providers related to sanitation ...................49
6.1.3.1 General overview ......................................................................................49
6.1.3.2 Logistics of human excreta ........................................................................50
6.2 Logistic system design - overview .........................................................................51
6.2.1 Stakeholder selection .........................................................................................51
6.2.2 Logistics system design - implementation..........................................................54
6.2.2.1 Urine logistics system design .....................................................................55
6.2.2.2 Costs of the urine logistics .........................................................................58
6.2.2.3 Urine and faeces logistics system design ....................................................61
6.2.2.4 Costs of the urine and faeces logistics ........................................................63
6.2.2.5 Sensitivity analysis ....................................................................................66
6.2.2.6 Conclusion case study................................................................................70
6.3 Critical remarks on case study results ....................................................................71
7 Conclusion ...................................................................................................................72
8 Bibliography................................................................................................................76
9 Appendix .....................................................................................................................83
9.1 Contact persons .....................................................................................................83
9.2 Interview guidelines ..............................................................................................84
9.3 Cost calculations ...................................................................................................86
Eidesstattliche Versicherung ............................................................................................ 105
IV