Questionnaires for Sanitation Workers
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Water and Environmental Studies Department of Thematic Studies Linköping University Water Supply and Sanitation in Peri-urban Areas in Developing Country: A Case Study of Faisalabad, Punjab, Pakistan SHAHBAZ ALI KHAN SEMINAR VERSION Master’s programme Science for Sustainable Development Master’s Thesis, 30 ECTS credits ISRN: LIU-TEMAV/MPSSD-A-- 09 /XXX --SE LiLinköpings Universitet Water and Environmental Studies Department of Thematic Studies Linköping University Water Supply and Sanitation in Peri-urban Areas in Developing Country: A Case Study of Faisalabad, Punjab, Pakistan SHAHBAZ ALI KHAN SEMINAR VERSION Master’s programme Science for Sustainable Development Master’s Thesis, 30 ECTS credits Supervisor: HANS BERTIL WITTGREN 2012 Upphovsrätt Detta dokument hålls tillgängligt på Internet – eller dess framtida ersättare – under 25 år från publiceringsdatum under förutsättning att inga extraordinära omständigheter uppstår. 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For additional information about Linköping University Electronic Press and its procedures for publication and for assurance of document integrity, please refer to its www home page: http://www.ep.liu.se/ . © Shahbaz Ali Khan Contents Abstract: .......................................................................................................................................... 1 1. Introduction: ............................................................................................................................ 3 1.1 WSS Situation in Pakistan: .............................................................................................. 3 1.2 WSS Situation in Punjab: ................................................................................................. 4 1.3 WSS Situation in Faisalabad: ........................................................................................... 5 1.4 Overall Water and Sanitation Issues: ............................................................................... 5 1.5 Objective and Research Questions: .................................................................................. 7 2. Background ............................................................................................................................. 8 2.1 Orangi Pilot Project (OPP): .............................................................................................. 8 2.2 Changa Pani Program (CPP): ........................................................................................... 9 2.3 Alternative Technologies for Water and Sanitation: ........................................................ 9 2.3.1 Rainwater Preservation Technique at Household: .................................................... 9 2.3.2 Reverse Osmosis Technique Plant for Colony: ...................................................... 10 2.3.3 Grey-water Treatment Option at Household: ......................................................... 11 2.3.4 Household Toilet:.................................................................................................... 12 2.3.5 Dual Septic Tanks for Colony: ............................................................................... 14 2.3.6 Anaerobic Baffled Reactor (ABR) Systems for Colony: ........................................ 14 2.3.7 Combining Alternative Technologies in WSS Model: ........................................... 15 3. Materials & Methods: ........................................................................................................... 17 3.1 Pilot Study: ..................................................................................................................... 17 3.2 Interview Methodology: ................................................................................................. 17 3.2.1 Quantitative and Qualitative Research Methods: ................................................... 17 3.2.2 Selection of Interviewee: ........................................................................................ 18 3.2.3 Interview and Survey Questionnaires: .................................................................... 18 3.3 Model Development: ...................................................................................................... 19 3.4 Observation: ................................................................................................................... 19 3.5 Limitations: .................................................................................................................... 19 4. Results: .................................................................................................................................. 20 4.1 Description of Study Area: ............................................................................................. 20 4.2 Current Water and Sanitation Situation in Rafique Colony: .......................................... 22 4.2.1 Household Water Supply Sources & Storage ......................................................... 23 4.2.2 Quantity and Quality of Water ................................................................................ 25 4.2.3 Household Wastewater Disposal System................................................................ 25 4.2.4 Sludge Disposal & Environmental Conditions in Colony ...................................... 26 4.2.5 Sanitation Workers’ Response: ............................................................................... 28 4.3 Households’ Response on Developed WSS model: ....................................................... 29 4.3.1 Alternative option to groundwater: ......................................................................... 29 4.3.2 Health and Environmental Protection of Society.................................................... 29 4.4 Responses of WASA Officials: ...................................................................................... 30 4.4.1 Response of First Official: ...................................................................................... 30 4.4.2 Response of Second Official:.................................................................................. 30 5. Discussion: ............................................................................................................................ 32 5.1 Overall Challenges: ........................................................................................................ 32 5.2 Strategies for WSS Improvement:.................................................................................. 32 5.2.1 Water Supply Arrangement at Household .............................................................. 32 5.2.2 Safe Drinking Water Supply for Colony ................................................................ 33 5.2.3 Household Grey-water Management ...................................................................... 33 5.2.4 Household Black-water Management ..................................................................... 33 5.2.5 Grey-water Management at Colony Level .............................................................. 34 5.2.6 Management of Untreated Wastewater Usage in Agriculture ................................ 34 5.2.7 Strategies for Government Authorities: .................................................................. 35 6. Conclusion & Recommendation: .......................................................................................... 37 Acknowledgement ........................................................................................................................ 38 References: .................................................................................................................................... 39 Appendix I: Questionnaires for Inhabitants of Rafique