OVERSTRAND MUNICIPALITY Disclaimer This report has been prepared on behalf of and for the exclusive use of OVERSTRAND MUNICIPALITY, and is subject to and issued in accordance with the agreement between OVERSTRAND MUNICIPALITY and Worley Parsons RSA (Pty) Ltd. Worley Parsons RSA (Pty) Ltd accepts no liability or responsibility whatsoever for it in respect of any use of or reliance upon this report by any third party. Copying this report without the permission of OVERSTRAND MUNICIPALITY and Worley Parsons RSA (Pty) Ltd is not permitted. Version Control: Status Description Date Reference WSDP Documents for 2017-2022 (First Cycle): WSDP-IDP Water Sector Input Report Draft eWSDP 15/03/2017 Draft Documents Documents Module 2: Base Data and Compliance Data Module 3: Strategies WSDP Documents for 2017-2022 (First Cycle): WSDP-IDP Water Sector Input Report Council Resolution for the Will be submitted to approval will be forwarded Approval eWSDP Council by the Municipality to the Module 2: Base Data and Compliance Data DWS. Module 3: Future Plans and Strategies Prepared by: Designation Name Contact No. E-mail Engineer Jaco Human 021 912 3000 / 084 431 8728 [email protected] PROJECT 280850 - OVERSTRAND MUNICIPALITY’S WSDP FOR 2017-2022 (FIRST CYCLE) WORLEY- CLIENT REV DESCRIPTION ORIG REVIEW PARSONS DATE DATE APPROVAL APPROVAL Draft Draft issued for review R Botha JT Human 15/03/2017 15/03/2017 Author A Reviewer Approval Approval Final Draft for Council R Botha JT Human 15/03/2017 15/03/2017 Information Author A Reviewer Approval Approval Final Final for Council R Botha JT Human Approval Author A Reviewer Approval Approval 15-03-2017/Water/Overstrand/WSDP For Client i TABLE OF CONTENTS OVERSTRAND MUNICIPALITY WSDP – IDP WATER SECTOR INPUT REPORT (EXECUTIVE SUMMARY) ITEM DESCRIPTION PAGE List of Tables and Figures................................................................................................................. iii Abbreviations and Definitions ............................................................................................................ vi Key Terms ...................................................................................................................................... viii Introduction ....................................................................................................................................... 1 Section A: Status Quo Overview ....................................................................................................... 2 Business Element 1: Administration .................................................................................................. 2 Business Element 2: Demographics ................................................................................................. 3 Business Element 3: Service Levels ................................................................................................. 8 Business Element 4: Socio Economic ............................................................................................. 17 Business Element 5: Water Services Infrastructure Management (Infrastructure) ......................... 18 Business Element 6: Water Services Infrastructure Management (O&M) ...................................... 26 Business Element 7: Associated Services ...................................................................................... 32 Business Element 8: Conservation and Demand Management ..................................................... 32 Business Element 9: Water Resources .......................................................................................... 34 Business Element 10: Financial ...................................................................................................... 38 Business Element 11: Water Services Institutional Arrangements ................................................. 38 Business Element 12: Social and Customer Service Requirements .............................................. 40 Section B: State of Water Services Planning .................................................................................. 43 Section C: Water Services Existing Needs Perspective .................................................................. 44 Business Element 1: Administration ................................................................................................ 44 Business Element 2: Demographics ............................................................................................... 45 Business Element 3: Service Levels ............................................................................................... 47 Business Element 4: Socio Economic ............................................................................................. 49 Business Element 5: Water Services Infrastructure Management (Infrastructure) ......................... 52 Business Element 6: Water Services Infrastructure Management (O&M) ...................................... 71 Business Element 7: Associated Services ...................................................................................... 73 Business Element 8: Conservation and Demand Management ..................................................... 75 Business Element 9: Water Resources .......................................................................................... 78 Business Element 10: Financial ...................................................................................................... 86 Business Element 11: Water Services Institutional Arrangements ................................................. 92 Business Element 12: Social and Customer Service Requirements .............................................. 93 Section D: Water Services Objectives and Strategies ..................................................................... 94 Section E: Water Services MTEF Projects .................................................................................... 101 Section F: WSDP Projects ............................................................................................................ 105 15-03-2017/Water/Overstrand/WSDP For Client ii ABBREVIATIONS AND DEFINITIONS LIST OF TABLES Section A: Status Quo Overview Table A.1 Water Services Overview .................................................................................................. 7 Table A.2 Growth potential indicators for the towns in Overstrand Municipality’s Management Area (Settlement Level Classification) .............................................................................. 8 Table A.3 Residential water services delivery access profile: Water ................................................. 9 Table A.4 Residential water service levels (Residential Consumer Units) ...................................... 10 Table A.5 Residential water services delivery access profile: Sanitation ........................................ 11 Table A.6 Residential sanitation service levels (Residential Consumer Units) ................................ 12 Table A.7 Communal service levels in informal areas ..................................................................... 13 Table A.8 Number of consumer units in each user sector for the last three financial years............ 13 Table A.9 Total number of consumer units per town and percentage growth from 2013/2014 to 2015/2016 .................................................................................................. 14 Table A.10(a) Residential water services delivery adequacy profile (Water) ......................................... 15 Table A.10(b) Residential water services delivery adequacy profile (Sanitation) ................................... 16 Table A.11 Estimated current population and population growth rates ............................................. 17 Table A.12 Social indicators in the Overberg District......................................................................... 17 Table A.13 Existing main water infrastructure (Resources and WTWs) ........................................... 19 Table A.14 Existing main water infrastructure (Reticulation, pump stations and reservoirs) ............. 19 Table A.15 Existing main sewerage infrastructure ............................................................................ 20 Table A.16 Current Replacement Cost and Depreciated Replacement Cost of the water infrastructure - June 2016 ...................................................................................... 20 Table A.17 Overview of the remaining useful life by facility type for the water infrastructure – June 2016 (CRC).......................................................................................................... 21 Table A.18 Overview of the age distribution by facility type for the water infrastructure – June 2016 (CRC).......................................................................................................... 22 Table A.19 Current Replacement Cost and Depreciated Replacement Cost of the sewerage infrastructure – June 2015 .............................................................................. 23 Table A.20 Overview of the remaining useful life by facility type for the sewerage infrastructure – June 2016 (CRC) ................................................................................... 24 Table A.21 Overview of the age distribution by facility type for the sewerage infrastructure – June 2016 (CRC).........................................................................................................