REPUBLIC OF INDIA GOVERNMENT OF RAJASTHAN PUBLIC HEALTH ENGINEERING DEPARTMENT (PHED) PREPARATORY SURVEY FOR RAJASTHAN RURAL WATER SUPPLY & FLUOROSIS MITIGATION PROJECT (PHASE-II) FINAL REPORT (ADVANCED VERSION) FEBRUARY 2021 JAPAN INTERNATIONAL COOPERATION AGENCY (JICA) NIPPON KOEI CO., LTD. 4R KOEI RESEARCH & CONSULTING INC. JR(P) NIPPON KOEI INDIA PVT. LTD. 21-008 REPUBLIC OF INDIA GOVERNMENT OF RAJASTHAN PUBLIC HEALTH ENGINEERING DEPARTMENT (PHED) PREPARATORY SURVEY FOR RAJASTHAN RURAL WATER SUPPLY & FLUOROSIS MITIGATION PROJECT (PHASE-II) FINAL REPORT (ADVANCED VERSION) FEBRUARY 2021 JAPAN INTERNATIONAL COOPERATION AGENCY (JICA) NIPPON KOEI CO., LTD. KOEI RESEARCH & CONSULTING INC. NIPPON KOEI INDIA PVT. LTD. Exchange Rate 1 INR = 1.40 JPY 1 USD = 104 JPY (As of December 2020) N Punjab State Pakistan Haryana State Jhunjhunu District Uttar Pradesh State Rajasthan State Madhya Pradesh State Barmer District Narmada Canal Gujarat State 0 100 200 km ћSahwa Lift Canal Raw Water Main N WTP P P Chirawa P CP-1 P Jhunjhunu P P Buhana P P P P Khetri P Nawalgarh CP-2 P P Proposed Transmission Main P Proposed Pumping Station Udaipurwati Transmission Main in Operation P P Pumping Station in Operation WTP WTP (Operation Started) 0 20 40 km Jhunjhunu District N Baytoo Sheo Pachpadra Ramsar Barmer GP NeembalKot P Siwana Chohta n P P P Koshloo P P Sobhala P P Adel P P P Kadana P P Gudha P P Mangle Ki Beri Khadali P P malaniP P CP-5 P P Bhedan P P CP-3 Guda HEW Gohar Ka Tala P WTP P P Jakhron Ka Tala P P WTP Transmission Main P Chohtan P P P P P WTP under construction CP-4 P Proposed Transmission Main P P P Pump Station (Ongoing) P P Proposed Pump Station WTP WTP (Ongoing) WTP Proposed WTP Narmada Canal 0 20 40 km Barmer District Project Location Map PREPARATORY SURVEY FOR RAJASTHAN RURAL WATER SUPPLY & FLUOROSIS MITIGATION PROJECT (PHASE-II) FINAL REPORT Table of Contents SUMMARY Chapter 1 Introduction ......................................................................................................... 1-1 1.1 Background of the Study ............................................................................................ 1-1 1.2 Objectives of the Study ............................................................................................... 1-1 1.3 Target Area of the Project ........................................................................................... 1-2 Chapter 2 General Condition in the Project Area ................................................................. 2-1 2.1 Administrative Boundaries and Demography ............................................................. 2-1 2.1.1 Administrative Boundaries .................................................................................. 2-1 2.1.2 Demography ........................................................................................................ 2-3 2.2 Social Condition .......................................................................................................... 2-4 2.2.1 Economic Situation and Activity ......................................................................... 2-4 2.2.2 Land Use ............................................................................................................. 2-6 2.2.3 Social Infrastructure ............................................................................................ 2-7 2.2.4 Transportation ...................................................................................................... 2-8 2.3 Natural Condition ........................................................................................................ 2 - 8 2.3.1 Geography ........................................................................................................... 2-8 2.3.2 Climate ................................................................................................................ 2 - 9 2.3.3 Surface Water ...................................................................................................... 2-9 2.3.4 Groundwater ...................................................................................................... 2-10 Chapter 3 Present Water Supply and Sanitation Condition in the Project Area ................... 3-1 3.1 Present Water Supply Condition in terms of House Connection Ratio ....................... 3-1 3.2 Present Water Source and Its Use ............................................................................... 3-3 3.3 Water Quality .............................................................................................................. 3-6 3.4 Water-related Diseases .............................................................................................. 3-10 3.4.1 Current Situation of Water-related Diseases ...................................................... 3-10 3.4.2 Findings from Rajasthan Rural Water Supply and Fluorosis Mitigation Project (Nagaur) ........................................................................................................................... 3-13 3.4.3 Importance of Education Activities Regarding Water-related Diseases Including Fluorosis ........................................................................................................................... 3-14 3.5 Sewerage Condition .................................................................................................. 3-15 3.5.1 Current Sewerage Condition ............................................................................. 3-15 3.5.2 Greywater Management by the Project ............................................................. 3-21 3.6 Social Condition Survey ........................................................................................... 3-21 3.6.1 Outline of the Survey ........................................................................................ 3-21 3.6.2 Survey Results ................................................................................................... 3-22 i PREPARATORY SURVEY FOR RAJASTHAN RURAL WATER SUPPLY & FLUOROSIS MITIGATION PROJECT (PHASE-II) FINAL REPORT Chapter 4 Review of Water Supply Plan for Jhunjhunu Scheme ......................................... 4-1 4.1 Target Area of the Project ........................................................................................... 4-1 4.2 Basic Policies for Water Supply Planning ................................................................... 4-1 4.3 Population and Water Demand Projection .................................................................. 4-3 4.4 Relation of the Project with Other Water Supply Scheme That Shares Same Water Source .................................................................................................................................... 4-3 4.4.1 History of the Water Supply Project for Jhunjhunu and Sikar District ............... 4-3 4.4.2 Draft DPR for Remaining Area ........................................................................... 4-5 4.5 Availability of the Water Source for the Project ......................................................... 4-7 4.6 Scope of the Project .................................................................................................... 4-8 Chapter 5 Facility Plan for Jhunjhunu Scheme .................................................................... 5-1 5.1 Outline and Principal Feature of the Project Facility .................................................. 5-1 5.2 Present Conditions of the Existing Facility ................................................................ 5-4 5.2.1 Common Facilities for Surajgarh and Udaipurwati Sub-schemes ....................... 5-4 5.2.2 Facilities for Surajgarh Sub-Scheme ................................................................. 5-10 5.2.3 Facilities for Udaipurwati Sub-Scheme ............................................................. 5-10 5.3 Water Transmission System ...................................................................................... 5-12 5.3.1 Outline of the Transmission System .................................................................. 5-12 5.3.2 Facility Design of the Transmission System ..................................................... 5-13 5.4 Water Distribution and Service Facilities ................................................................. 5-21 5.4.1 Outline of Water Distribution System ............................................................... 5-21 5.4.2 Elevated Service Reservoir (ESR) ..................................................................... 5-22 5.4.3 Cluster Distribution System .............................................................................. 5-22 5.4.4 Village Distribution Network ............................................................................ 5-23 5.4.5 Service Facility .................................................................................................. 5-24 5.5 Power Receiving Facility .......................................................................................... 5-25 5.6 SCADA System ........................................................................................................ 5-25 5.6.1 Outline of SCADA System ................................................................................ 5-25 5.6.2 Monitoring and Control Item ............................................................................ 5-27 Chapter 6 Review of Water Supply Plan for Barmer Scheme ............................................. 6-1 6.1 Target Area of the