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Water & Environmental Affairs

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Presentation on theme: "Water & Environmental Affairs"— Presentation transcript:

1 Water & Environmental Affairs
Portfolio Committee: Water & Environmental Affairs Briefing on the comprehensive investment programme for water infrastructure development 27 – 28 March 2013 DOCUMENT 6

2 Contents Part 1: Overview of water resources (i.e. augmentation) infrastructure investment programme Part 2: Overview of water services (i.e. regional bulk) infrastructure

3 Part 1: water resources (i. e
Part 1: water resources (i.e. augmentation) infrastructure investment programme

4 Typical phases for the development of water infrastructure
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Needs identification Identification and selection of possible interventions Preliminary investigation of options Identify best options for detail study Detailed investigation and assessment of best option(s) sizing and configuration (technical, environmental & cost) Recommend the project Environmental approval Reserve determination Public involvement Initial funding and institutional arrangements Some optimisation Decision to implement Formalise institutional arrangements Secure funding Procurement procedures Engineering design and construction documentation Procurement Resettlement & compensation Impounding Testing to verify if performance is according to design objectives or specifications Handover to Operations & Maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation

5 Medium term investment on water resources infrastructure
Project name Total project budget Rand thousand 2013/14 2014/15 2015/16 ORWRDP (Ph 2A) - De Hoop Dam 3,074,000 171,000 - ORWRDP BDS - Bulk distribution (Sub Phases 2B and 2C) 3,472,043 543,800 735,000 974,000 GLeWAP Phase ( Raising of Tzaneen dam) 125,000 10,000 65,000 50,000 GLeWAP Phase (Nwamitwa Dam ) 1,700,000 17,100 228,000 384,900 Dam Safety Rehabilitation Programme 2,800,000 250,800 360,000 Water Resources Project Raising of Clanwilliam Dam 1,830,000 316,143 436,459 515,142 Mokolo and Crocodile River (West) Water Augmentation Project (Phase 1) 2,138,000 100,092 117,829 106,929 Mokolo and Crocodile River (West) Water Augmentation Project (Phase 2) 13,950,000 114,000 617,623

6 Medium term investment on water resources infrastructure
Project name Total project budget Rand thousand 2013/14 2014/15 2015/16 Development Raising of Hazelmere Dam 360,000 210,000 105,000 5,000 GLeWAP Distribution (Mopani DM) 605,000 56,000 - ERP system upgrade from version 4.7 to ECC6 185,075 100,000 NWRI Support/Project management 236,067 250,231 265,245 Financial management/Project support 185,147 217,130 227,987 TOTAL 30,239,118 2,210,057 2,570,909 3,423,187

7 Phases for the De Hoop dam
Target in 2013/14 APP Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Formalise institutional arrangements Secure funding Procurement procedures Engineering design and construction documentation Relocation and resettlement negotiations of families underway Completion of dam construction scheduled for 2013/14 Impoundment Testing to verify if performance is according to design objectives or specifications Handover to Operations & Maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation COMPLETED

8 Phases for Olifants River Water Resources Development (BDS)
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Needs identification Identification and selection of possible interventions Preliminary investigation of options Identify best options for detail study Detailed investigation and assessment of best option(s) sizing and configuration (technical, environmental & cost) Recommend the project Upgrade of existing pipeline from Steelpoort to Mooihoek Environmental approval Reserve determination Public involvement Initial funding and institutional arrangements Some optimisation Decision to implement Funding has been allocated for the project Tender design completed and advertised for closing on 11 Apr 2013 Estimated date for award of tender is mid June 2013 Sub-phase 2C (Pipe from De Hoop Dam to Steelpoort) Procurement Resettlement and compensation Sub-phase 2B(Flag Boshielo to Sekuruwe) Testing to verify if performance is according to design objectives or specifications Handover to Operations & Maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation 2013/14 APP target

9 Phases for the Vaal River Eastern Sub-systems Augmentation
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Testing to verify if performance is according to design objectives or specifications Handover to Operations & Maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation COMPLETED

10 Phases for the Mokolo River Augmentation (phase 1)
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Formalise institutional arrangements Secure funding Procurement procedures Engineering design and construction documentation Construction at 92% Impounding Testing to verify if performance is according to design objectives or specifications Handover to Operations & Maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation 2013/14 APP target COMPLETED

11 Phases for the Komati Water Supply Augmentation
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Formalise institutional arrangements Secured funding for the project The as-built drawings of the dam to be finalised once construction is complete Procurement Resettlement and compensation Testing to verify if performance is according to design objectives or specifications Handover to Operations & Maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation COMPLETED 2013/14 APP target

12 Phases for the Hazelmere dam raising
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Funding secured for the project Tender design completed and advertised for closing on 11 Apr 2013 – awarding by mid Jun 2013 Construction of civil works to raise dam spillway by 7 metres in progress during 2013/14 Storage of additional water scheduled for September 2014 Commissioning of project scheduled for November 2014 Testing to verify if performance is according to design objectives or specifications Handover to Operations & Maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation COMPLETED 2013/14 APP target

13 Phases for the Clanwilliam dam raising
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Funding allocated for the project Tender design completed by 31 Mar 2013 Price Bill of quantities by Jun 2013 Complete N7 realignment design (SANRAL) by Apr 2013 Land acquisition to start by Jun 2013 Advertise tender for N7 realignment by May 2013 and award by Sept 2013 Site establishment to commence by Oct 2013 Estimated project completion 31 Mar 2014 Commissioning of project scheduled for Jan 2018 Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation COMPLETED 2013/14 APP target

14 Phases for the Mooi-Mgeni Transfer Scheme (phase 2)
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Construction of Spring-grove dam Procurement Resettlement and compensation Impounding Construction of the conveyance system Resettlement compensation Dam operator on site Testing to verify if performance is according to design objectives or specifications Handover to operations & maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation Formalise institutional arrangements Secure funding Procurement procedures Engineering design and construction documentation COMPLETED 2013/14 APP target

15 Phases for the N’wamitwa dam
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Procurement Resettlement & compensation Impounding Dam operator on site Testing to verify if performance is according to design objectives or specifications Handover to operations & maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation Formalise institutional arrangements Secure funding Procurement procedures Engineering design and construction documentation COMPLETED 2013/14 APP target

16 Phases for the Raising of Tzaneen dam
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Procurement Resettlement & compensation Impounding Dam operator on site Testing to verify if performance is according to design objectives or specifications Handover to operations & maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation Formalise institutional arrangements Secure funding Procurement procedures Engineering design and construction documentation COMPLETED 2013/14 APP target

17 Phases for the Lesotho Highlands Water project (phase 2)
Reconnaissance 1% - 2% 1 Pre-feasibility 3% - 5% 2 Feasibility 6% - 8% 3 Decision support 9% - 10% 4 Design 11% - 20% 5 Construction 21% - 95% 6 Commissioning 96% - 100% 7 A percentage is allocated to each phase and the total of all phases is 100% Procurement Resettlement & compensation Impounding Dam operator on site Testing to verify if performance is according to design objectives or specifications Handover to operations & maintenance Closure Operations & maintenance Phase 1 to 4 constitutes planning Phase 5 to 7 constitutes implementation Formalise institutional arrangements Secure funding Procurement procedures Engineering design and construction documentation COMPLETED 2013/14 APP target

18 Part 2: Overview of water services (i.e. regional bulk) infrastructure

19 Overview of progress to date
Status Number Comments Projects completed during 2012/13 7 Totalling 32 since 2007 Projects in construction phase 76 Of which 23 were started in 2012/13 Projects in design / tender phase 19 Projects in feasibility phase 27 TOTAL OF PROJECTS SINCE INCEPTION 154 IMPACT FROM THE COMPLETED PROJECTS Water for the provision of basic services Water for economic growth and development Increase assurance of supply Improve quality of effluent discharge and prevent environmental pollution Remove water restrictions

20 Overview of completed projects to date
Completed projects to date per financial year List of projects completed during 2012/13 financial year 2007/2008: 3 projects 2008/2009: 2 projects 2009/2010: 6 projects 2010/2011: 9 projects 2011/2012: 5 projects 2012/2013: 7 projects TOTAL COMPLETED: 32 Hermanus wastewater treatment works Tsomo RDP2 Northern Middleburg Bulk Water Supply Jagersfontein / Fauresmith Bulk Water Supply (Phase 1) Colesberg wastewater treatment works Emadlangeni Bulk Water Supply Drakenstein wastewater treatment works

21 Medium term investment on water services infrastructure
Type Definition Rand thousand 2013/14 2014/15 2015/16 Small infrastructure Cost less than R90 million per annum and not totalling more than R250 million over the medium term Large infrastructure Cost between R90 and R 400 million per year totalling at least R250 million but less than R1 billion Mega infrastructure Cost over R400 million per year for a minimum of three years or totalling at least R 1 billion TOTAL

22 Budget allocation per province
Project cost Expenditure from inception until 31 Mar 2012 Proposed budget allocation over the medium term 2013/14 2014/15 2015/16 Eastern Cape Free State Gauteng KwaZulu-Natal Limpopo Mpumalanga Northern Cape North West Western Cape Head Office TOTAL

23 End

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