Potable Water)

5-Year Planning Statement 2019-2023 (Potable Water) Issued by: Water Planning Department Asset Management Directorate, ADDC Potable Water Table of Contents 1 Introduction 6 1.1 Purpose of the Statement 8 1.2 Who We Are & What We Do 8 1.3 Vision, Mission & Corporate Values 9 1.4 Strategic Development Plan & Strategy 9 1.5 Key Statistical Data 12 2 Current Distribution Network Characteristics & Operational Philosophy 14 2.1 Network Characteristics 16 2.2 Network Configuration 16 2.2.1 Network Topology 16 2.2.2 Connection to the Transmission System 17 2.2.3 Configuration 18 2.3 Security Standards, Planning Criteria & Risk Analysis 18 2.3.1 Security Standards 18 2.3.2 Planning Criteria 18 2.4 Network Modelling 20 2.4.1 Assessment of network against the Security Standards 20 2.5 Key Asset Data 27 2.5.1 Pipelines 27 2.5.2 Pumping Stations 27 2.5.3 Storage Tanks 28 2.6 Assets Failure 28 2.7 Level of Service 30 2.8 Challenges & Solutions 32 3 System Capacity 34 3.1 Locations / Descriptions 36 3.2 Mode of Supply & Supply Limitations 36 5-Year Planning Statement 2019-2023 Potable Water 3.3 Capacity Utilization / Flow Analysis 37 7.4.1 Regulatory Price Control (RC1) 74 7.5 Explanation of the difference between the Capital Expenditure in the reporting year in 4 Demand Forecast & Allocation 40 comparison with the one reported in the previous year 75 4.1 Water Demand Forecast 42 4.2 Analysis of Historical Data, Population Projections & Forecast Methodology 42 List of Appendices 4.3 ADWEC Winter Demand Forecast 43 Appendix I : Region Wise Historical Water Consumption for 2003-2017 4.4 Water Balance Analysis 46 Appendix II : Detailed Connectivity Schematics 4.5 Demand Side Management 47 Appendix III : List of Interface Points 4.6 System Capacity Forecast 47 Appendix IV : ADDC Pressure Zone Maps 4.6.1 System Capacity Built-up in line with Demand Forecast 48 Appendix V : Technical Parameters and Design Guidelines 4.6.2 ADDC System Capacity Built-up Approach 48 Appendix VI : Key Water Asset Data 4.6.3 System Capacity Forecast to Area Level 49 Appendix VII : Key Performance Indicators (KPIs) 4.6.4 System Capacity of Mega Developments 49 Appendix VIII : Water Network Automation Strategy 5 Asset Management 50 Appendix IX : DMA Sensitivity Analysis Report Appendix X : Drawing for Region Wise Peak Water Consumption for 2017 5.1 Asset Management Strategy 52 Appendix XI : ADWEC Demand Forecast (2018 – 2040) 5.2 Asset Management Plan 52 Appendix XII : Water Balance Assessment 5.3 Condition Assessment & Risk Criteria 56 Appendix XIII : Status of Water Loss Control Projects 6 Connection Opportunities 62 Appendix XIV : ADDC Water Asset Rehabilitation/Replacement Criteria (For DI Pipes) 6.1 Existing & Future Developments 64 Appendix XV : Maps of Existing Water Networks 6.2 Mega Developments 64 Appendix XVI : CAPEX 2018 Projects (Drawings) 6.3 System Constraints 65 Appendix XVII : 5 Year Capital Investment Plan (2019-2023) 6.3.1 Madinat Zayed – Liwa Water Distribution Network: 65 Appendix XVIII : Major Developments (Drawings) 6.3.2 Western Region – Coastal Areas: 65 Appendix XIX : Procedure for Handing Over of Distribution Network Assets 6.3.3 Abu Dhabi – Al Ain Highway Area: 65 Appendix XX : 2017 CAPEX Variance Analysis (Running Water Projects) Appendix XXI : Guide to Tankering Regulations (Drinking Water) 2017 7 Capital Expenditure 68 Appendix XXII : PAN Assessment criteria 7.1 Quantification of the Capital Expenditure 70 Appendix XXIII : Burst Model Risk Analysis 7.2 CAPEX 2018 Projects 72 Appendix XXIV : AIS 2018-G Tables - Water Projects 7.3 Five Year Investment Plan for 2019-2023 73 Appendix XXV : ADDC Water Demand Forecast (2018 – 2024) 7.4 Economic Analysis of Major Schemes / Business Case Documents 74 Appendix XXVI : CAPEX 2017 Project Status 5-Year Planning Statement 2019-2023 Potable Water Introduction 5-Year Planning Statement 2019-2023 1 (Potable Water) 5-Year Planning Statement 2019-2023 7 Potable Water Abu Dhabi Sewerage Services Company (ADSSC) and the resale of water (potable & recycled) and electricity to 1 Introduction customers within the service area. • To sell water and electricity to customers in Abu Dhabi Emirate with the exception of Al Ain, 1.1 Purpose of the Statement The total service area of ADDC is approximately 47,700 sq. km. ADDC’s core business is the planning, design, construction, and operation of the Abu Dhabi water (potable & recycled) and electricity distribution network. 1.1.1 Abu Dhabi Distribution Company (ADDC) is a part of Department of Energy (DOE). ADDC was established as a public joint stock company on 25th November 1998, following the unbundling of the vertically integrated water and electricity sector in the Emirate of Abu Dhabi. Registered and incorporated in the United Arab Emirates on 1.3 Vision, Mission & Corporate Values 1st January 1999, ADDC is responsible for distributing potable water and electricity services to all customers in the Emirate of Abu Dhabi (excluding the Al Ain region). The Company was established under the provisions of Law No. 2 of 1998. ADDC has an exclusive license to distribute Potable Water, recycled Water and Electricity to 1.3.1 Vision consumers in its service area with the operations being governed by its license, issued by Regulation and Supervision Bureau (RSB – now DOE). As per the regulatory requirements, ADDC is required to submit its “Five ADDC becomes a leading water and electricity distribution and supply company comparable with the top quartile Year Planning Statement” to DOE every year enumerating its system expansion and reinforcement plans, to performers worldwide by 2020. meet the growing demand adhering to all security and supply standards per DOE. 1.3.2 Mission The objective of this 5-year planning statement is to produce a medium term plan for the development of Abu Dhabi water distribution system. This plan includes identification of the future water demand of areas operated Plan, develop, maintain, and operate a reliable, secure, safe, and cost effective distribution system in Abu Dhabi and by ADDC. The extent of the details of the plan includes future water projects in line with ADDC strategy, deliver services that meet or exceed our customers’ expectations. budgeting, etc., which depends on the information of the existing system as well as the new developments in the 1.3.3 Core Values region. This document is also in line with the direction set in Asset Management Policy and objectives defined in the • Care Asset Management Strategy. • Innovation • Ownership 1.2 Who We Are & What We Do • Teamwork • Transparency 1.2.1 Prior to the formation of ADWEA (now it’s been merged with DOE), the Department of Water & Electricity (WED) was responsible for all matters related to the sector, including power generation, water desalination, transmission, distribution and supply operations in Abu Dhabi Emirate. The organization was based on a conventional hierarchical system descending from top to bottom like any other Government Department 1.4 Strategic Development Plan & Strategy composed of different interrelated sections. In March 1998, ADWEA has been incorporated by virtue of law No. 2 issued by the Abu Dhabi Government to 1.4.1 ADDC’s Alignment to Abu Dhabi Plan 2020 Programmes replace Water & Electricity Department. After establishment, as earlier mentioned, ADWEA dissolved and restructured the vertical & horizontal organizational system of the old WED and implemented a new structure The programmes and goals outlined in Abu Dhabi 2020 Plan provide a blueprint for achieving the government’s vision for the water and electricity sector on the first of January 1999. for the emirate. ADDC has aligned all of the company’s capital and non-capital projects with the government programmes detailed in the plan, to actively contribute to the prosperity of Abu Dhabi. The process also requires alignment with Now Department of Energy (DOE) supplies potable water, recycled water and electricity to a population of stakeholders who have leading or supporting roles in the government programmes. The matrix of government approximately 2.0 million in the Emirate of Abu Dhabi. The management and operation of water and electricity responsibility ensures full cooperation between the different stakeholders, especially regarding the active programme distribution networks within its service area also rest with DOE. management effort exerted by GSEC with other government entities. ADDC, a licensee: 1.4.2 Strategy Statement • To plan, develop, operate and maintain water and electricity distribution systems to the three geographical Our strategic direction is to meet demand growth while enhancing efficiency, meeting or exceeding customer regions viz., Central Region, Eastern Region and Al Dhafra (Western) Region excluding Al Ain Municipal expectations, and building a performance driven organization to create a sustainable business. Jurisdiction. ADDC strategy map captures our direction, what we aspire to be, strategic pillars, and approach. It also describes the To purchase of potable water & electricity from the Abu Dhabi Water & Electricity Company (ADWEC) through a • broad areas that we need to focus on to achieve goals. water transmission system owned by Transmission and Dispatch Company (TRANSCO) and recycled water from 8 5-Year Planning Statement 2019-2023 9 Potable Water Strategic Plan Map 2016 - 2020 Strategic goals: Strategic goals are the five years goals that were put by the company to translate it’s vision, mission, government direction, stakeholders requirements especially employees and customers regardless of segmentation. Strategic themes: Strategic themes are the contextual frames that foster all of the company’s aspirations and organizational goals that are deemed crucial to translate the strategic goals in to reality. Strategic aspirations: Strategic aspirations are the priorities that sprouted from our strategic goals, which detail in a practical and logical manner the strategic objectives of the organization.

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