DETAILED PROJECT REPORT EXTENSION OF MUMBAI METRO LINE-4 FROM KASARVADAVALI TO GAIMUKH MUMBAI METROPOLITAN REGION DEVELOPMENT AUTHORITY (MMRDA) Prepared By DELHI METRO RAIL CORPORATION LTD. October, 2017 DETAILED PROJECT REPORT EXTENSION OF MUMBAI METRO LINE-4 FROM KASARVADAVALI TO GAIMUKH MUMBAI METROPOLITAN REGION DEVELOPMENT AUTHORITY (MMRDA) Prepared By DELHI METRO RAIL CORPORATION LTD. October, 2017 Contents Pages Abbreviations i-iii Salient Features 1-3 Executive Summary 4-40 Chapter 1 Introduction 41-49 Chapter 2 Traffic Demand Forecast 50-61 Chapter 3 System Design 62-100 Chapter 4 Civil Engineering 101-137 Chapter 5 Station Planning 138-153 Chapter 6 Train Operation Plan 154-168 Chapter 7 Maintenance Depot 169-187 Chapter 8 Power Supply Arrangements 188-203 Chapter 9 Environment and Social Impact 204-264 Assessment Chapter 10 Multi Model Traffic Integration 265-267 Chapter 11 Friendly Features for Differently Abled 268-287 Chapter 12 Security Measures for a Metro System 288-291 Chapter 13 Disaster Management Measures 292-297 Chapter 14 Cost Estimates 298-304 Chapter 15 Financing Options, Fare Structure and 305-316 Financial Viability Chapter 16 Economical Appraisal 317-326 Chapter 17 Implementation 327-336 Chapter 18 Conclusions and Recommendations 337-338 Appendix 339-340 DPR for Extension of Mumbai Metro Line-4 from Kasarvadavali to Gaimukh October 2017 Salient Features 1 Gauge 2 Route Length 3 Number of Stations 4 Traffic Projection 5 Train Operation 6 Speed 7 Traction Power Supply 8 Rolling Stock 9 Maintenance Facilities 10 Signaling, Telecommunication and Train Control 11 Fare Collection 12 Structure 13 Cost 14. Indices Executive Summary 0.1 Introduction 0.2 Traffic Forecast 0.3 System Design 0.4 Civil Engineering 0.5 Station Planning 0.6 Train Operation Plan 0.7 Maintenance Depot 0.8 Power Supply 0.9 Environmental and Social Impact Assessment 0.10 Multi Model Traffic Integration 0.11 Friendly Features for Differently Abled 0.12 Security Measures for a Metro Rail System 0.13 Disaster Management Measure 0.14 Cost Estimates 0.15 Financing Options, Fare Structure & Financial Viability 0.16 Economical Analysis 0.17 Implementation Plan 0.18 Conclusions Chapter 1 - Introduction 1.1 Background 1.2 Demographic Profile and Transport Scenario of MMR 1.3 Envisaged Transport Network of MMR 1.4 Study Objectives 1.5 Scope of Work 1.6 Structure of Report Chapter 2- Traffic Demand Forecast 2.1 Planning Parameters 2.2 Model Development 2.3 Ridership on Proposed WGTKG Metro Corridor Chapter 3- System Design 3.0 Introduction 3.1 Permanent Way 3.2 Traction System 3.3 Signalling and Train Control 3.4 Telecommunication 3.5 Automatic Fare Collection System 3.6 Rolling Stock Chapter 4- Civil Engineering 4.1 Geometric Design Norms 4.2 Alignment 4.3 Civil Structure and Construction Methodology 4.4 Geotechnical Investigations 4.5 Utility Identification 4.6 Land Acquisition 4.7 Safety and Security Systems Chapter 5 – Station Planning 5.1 Station Planning 5.2 Station Types 5.3 Proposed Station Configuration 5.4 Station Standards 5.5 Passenger Amenities 5.6 Information Displays 5.7 Advertisement 5.8 Station Constraints Chapter 6–Train Operation Plan 6.1 Operation Philosophy 6.2 Stations 6.3 Train Operation Plan: Salient Features 6.4 Traffic Demand 6.5 Train Formation 6.6 Train Operation Plan 6.7 Train Frequency 6.8 Hourly Train Operation Plan 6.9 Vehicle Kilometer 6.10 Year Wise Rake Requirement 6.11 Cost Estimate Chapter 7 – Maintenance Depot 7.1 General 7.2 Depot- cum- Workshop 7.3 Maintenance Philosophy 7.4 Rolling Stock Maintenance Needs 7.5 Year-Wise Planning of Maintenance Facility 7.6 Requirement of Maintenance/Inspection Lines for Depot- cum- Workshop 7.7 Inspection Requirements at Depot 7.8 Design of Depot- cum- Workshop Facilities 7.9 Car Delivery Area 7.10 Operational Features 7.11 Infrastructure Facilities 7.12 List of Buildings and List of Plants & Equipments at Depot- cum- Workshop Chapter 8 –Power Supply Arrangements 8.1 Power requirements 8.2 Need for High Reliability of Power Supply 8.3 Sources of Power Supply 8.4 Various Options of Traction System 8.5 Electromagnetic Interference (EMI) and Electromagnetic Compatibility (EMC) 8.6 Auxiliary Supply Arrangements for Elevated Stations 8.7 Auxiliary Supply Arrangements for DEPOT 8.8 25 kV AC Flexible Overhead Equipment (OHE) System 8.9 Rating of Major Equipment 8.10 MV/LV System 8.11 Standby Diesel Generator (DG) Sets 8.12 Solar Photo Voltaic (PV) Power System 8.13 Sewage Treatment System using ICW 8.14 Supervisory Control and Data Acquisition (SCADA) System 8.15 Energy Saving Measures 8.16 Electric Power Tariff Chapter 9 – Environment & Social Impact Assessment 9.1. Legal, Policy and Institutional Frame Work 9.2 Project Area 9.3 Environmental Scoping 9.4 Water Environment 9.5 Meteorology 9.6 Socio- Economic Conditions 9.7 Social Economic Survey 9.8 Archaeological Sites 9.9 Environmental Impacts Assessment 9.10 Positive Environmental Impacts 9.11 Checklist of Impacts 9.12 Analysis of Alternatives and Public Consultation and Information Disclosure 9.13 Public Consultation and Disclosure 9.14 Environmental Management Plan 9.15 Summary of Environmental Management Plan (EMP) 9.16 Environmental Monitoring Plan 9.17 Establishment of an Environmental Division 9.18 Cost Estimates 9.19 Conclusion Chapter 10 – Multi Modal Traffic Integration at Metro Stations 10.1 Introduction 10.2 Present Condition of Transport on City Roads 10.3 Impact of Bus/Clusters in Mode Share 10.4 Balancing Act of Metro 10.5 Way Forward Chapter 11- Friendly Features For Differently Abled 11.1 Introduction 11.2 Content 11.3 Metro Rail Station 11.4 Information Signs and Announcements 11.5 Metro Station Area 11.6 Information Systems 11.7 General Accessible Toilets 11.8 Drinking Water Units 11.9 Visual Contrasts 11.10 Emergency Egress/Evacuation 11.11 Alerting Systems 11.12 Written Evacuation Procedure 11.13 Emergency Evacuation Route 11.14 Way-Guidance System 11.15 Fire Resistance Doors 11.16 Street Design 11.17 Traffic Signals 11.18 Subway and Foot Over Bridge 11.19 Alighting and Boarding Areas Chapter 12 - Security Measures for a Metro Rail System 12.1 Introduction 12.2 Necessity of Security 12.3 Three Pillars of Security 12.4 Phases of Security 12.5 Responsibilities and Partnerships 12.6 Proposed Provisions for Security System Chapter 13- Disaster Management Measures 13.1 Introduction 13.2 Need for Disaster Management Measures 13.3 Objectives 13.4 List of Serious Incidents Requiring Use of Provisions of the Disaster Management Measures 13.5 Provisions under Disaster Management Act, 2005. 13.6 Provisions at Metro Stations/Other Installations 13.7 Preparedness for Disaster Management 13.8 Communication with State Disaster Management Cell Chapter 14 - Cost Estimates 14.1 Introduction 14.2 Civil Engineering works 14.3 Depot 14.4 Utility Diversions, Environmental Protection, Miscellaneous other works 14.5 Rehabilitation and Resettlement 14.6 Traction and Power Supply 14.7 Signaling and Telecommunication Works 14.8 Automatic Fare Collection 14.9 Rolling Stock 14.10 Security 14.11 Multimodal Traffic Integration 14.12 General Charges and Contingencies 14.13 Capital Cost Estimates Chapter 15- Financing Options, Fare Structure and Financial Viability 15.1 Introduction 15.2 Costs 15.3 Revenues 15.4 Financial Internal Rate of Return (FIRR) 15.5 Financing Options 15.6 Recommendations Chapter 16 - Economic Appraisal 16.0 Alignment Description and Issues 16.1 Introduction to Economic Appraisal Methodology 16.2 Values Adopted for Some Important Variables 16.3 Economic Benefit Stream 16.4 Metro Construction Cost 16.5 Economic Performance Indicators 16.6 Sensitivity Analysis for Kasarvadavali to Gaimukh 16.7 Quantified Benefits Chapter 17- Implementation 17.1 Introduction 17.2 Possible Models for Financing a Metro Project 17.3 The Recommended Financial Model for Kasarvadavali – Gaimukh extension 17.4 Institutional Arrangements 17.5 Implementation Strategy 17.6 Contract Packages for Implementation of the Project 17.7 Implementation Schedule 17.8 High Power Committee 17.9 Concession from Government 17.10 Legal cover for Mumbai Metro Chapter 18 - Conclusions and Recommendations Appendix Salient Features SALIENT FEATURES 1. GAUGE (NOMINAL): 1435 mm 2. ROUTE LENGTH: 2.668 km (Entirely Elevated) 3. NUMBER OF STATIONS: 2 (All Elevated) 4. TRAFFIC PROJECTION: Entire Corridor (Wadala – Kasarvadavali – Gaimukh) YEAR TOTAL TRIP AVERAGE LEAD (KM) MAXIMUM PHPDT 2021 10,02,777 10.27 27,570 2031 13,43,979 8.796 30,708 Extension from Kasarvadavali to Gaimukh YEAR TOTAL TRIP 2021 1,32,579 2031 1,30,802 5. TRAIN OPERATION: For entire Wadala – Kasarvadavali – Gaimukh corridor Particulars 2021 2031 Cars/trains 8 8 Head way (Minutes) 5.00 4.25 Max. PHPDT Demand 27570 30708 PHPDT Capacity Available 28224 33205 (36000*) (42353*) * @ 8 persons per square meter of standee area Additional No. of Headway Total No. Rake Total No. Provision for No. of Year cars for Extension (min) of Rakes Consist of Cars** cars in DPR of May’16 of Line- 4# 2021 5.00 29 232 216 16 8 2031 4.25 33 264 264 0 ** Total No. of cars shown above are the total cars calculated as per PHPDT data. # Additional cars requirement for Line-4 extension has been calculated after subtracting provision for no. of cars in previous Line-4 (Wadala-Kasarvadavali) DPR (May 2016) from the total car requirements. DPR for Extension of Mumbai Metro Line-4 from Kasarvadavali to Gaimukh October 2017 1 Salient Features 6. i. Design speed 90 Kmph ii. Maximum operating speed 80 Kmph iii. Schedule (Booked) Speed 35 Kmph 7. TRACTION POWER SUPPLY: a. Traction system voltage 25 kV AC b. Current Collection Over Head Catenary c. Receiving Sub Station At Gaimukh Depot.