briefing on the comprehensive investment programme for water infrastructure development

Briefing on the comprehensive investment programme for

water infrastructure development

27 – 28 March 2013

Portfolio Committee: Water & Environmental Affairs

DOCUMENT 6

Contents

• Part 1: Overview of water resources (i.e. augmentation) infrastructure investment programme

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

2

PART 1: WATER RESOURCES (I.E. AUGMENTATION) INFRASTRUCTURE INVESTMENT PROGRAMME

3

Typical phases for the development of water infrastructure

4

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 • Construction • Impounding

• Testing to verify if performance is according to design objectives or specifications • Handover to Operations & Maintenance• Closure

Opera

tions

& m

ain

tenance

Phase 1 to 4 constitutes planning

Phase 5 to 7 constitutes implementation

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

2,800,000 228,000 250,800 360,000

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

114,000 228,000 617,623

5

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

TOTAL30,239,1

182,210,05

72,570,90

93,423,18

7

6

Phases for the De Hoop dam

7



• Relocation and resettlement negotiations of families underway• Completion of dam construction scheduled for 2013/14 • Impoundment

• Commissioning• Testing to verify if performance is according to design objectives or specifications • Handover to Operations & Maintenance• Closure

Opera

tions

& m

ain

tenance



COMPLETED

Targ

et in

20

13/1

4 AP

P

Phases for Olifants River Water Resources Development (BDS)

8


• 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) •Construction•Procurement •Resettlement and compensation

Sub-phase 2B(Flag Boshielo to Sekuruwe) •Construction•Procurement •Resettlement and compensation


Opera

tions

& m

ain

tenance



2013/14 APP target

Phases for the Vaal River Eastern Sub-systems Augmentation

9



Opera

tions

& m

ain

tenance



COMPLETED

Phases for the Mokolo River Augmentation (phase 1)

10



• Construction at 92% • Impounding


Opera

tions

& m

ain

tenance



COMPLETED

2013/14 APP target

Phases for the Komati Water Supply Augmentation

11


• Formalise institutional arrangements • Secured funding for the project• The as-built drawings of the dam to be finalised once construction is complete

• Procurement• Construction• Resettlement and compensation

• Commissioning• Testing to verify if performance is according to design objectives or specifications • Handover to Operations & Maintenance• Closure

Opera

tions

& m

ain

tenance



COMPLETED

Phases for the Hazelmere dam raising

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• 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

Opera

tions

& m

ain

tenance



COMPLETED

Phases for the Clanwilliam dam raising

13


• 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

Opera

tions

& m

ain

tenance



COMPLETED

Phases for the Mooi-Mgeni Transfer Scheme (phase 2)

14


• Construction of Spring-grove dam• Procurement• Resettlement and compensation • Impounding

• Construction of the conveyance system• Procurement• Resettlement compensation

• Dam operator on site• Testing to verify if performance is according to design objectives or specifications • Handover to operations & maintenance• Closure

Opera

tions

& m

ain

tenance



COMPLETED


Phases for the N’wamitwa dam

15




Opera

tions

& m

ain

tenance



COMPLETED


Phases for the Raising of Tzaneen dam

16




Opera

tions

& m

ain

tenance



COMPLETED


Phases for the Lesotho Highlands Water project (phase 2)

17




Opera

tions

& m

ain

tenance



COMPLETED


PART 2: OVERVIEW OF WATER SERVICES (I.E. REGIONAL BULK) INFRASTRUCTURE

18

Overview of progress to dateStatus Numb

erComments

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

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IMPACT FROM THE COMPLETED PROJECTS1.Water for the provision of basic services2.Water for economic growth and development3.Increase assurance of supply4.Improve quality of effluent discharge and prevent environmental pollution5.Remove water restrictions

Overview of completed projects to date

Completed projects to date per 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

List of projects completed during 2012/13 financial year1. Hermanus wastewater

treatment works2. Tsomo RDP2 Northern3. Middleburg Bulk Water Supply4. Jagersfontein / Fauresmith Bulk

Water Supply (Phase 1) 5. Colesberg wastewater

treatment works6. Emadlangeni Bulk Water Supply 7. Drakenstein wastewater

treatment works

20

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

1 452 069

1 946 888

2 146 500

Large infrastructure

Cost between R90 and R 400 million per year totalling at least R250 million but less than R1 billion

1 114 517

1 579 924

1 626 354

Mega infrastructure

Cost over R400 million per year for a minimum of three years or totalling at least R 1 billion

636 811 956 084 1 098 800

TOTAL 3 203 397

4 482 896

4 871 654

21

Budget allocation per provinceProvince Project

costExpenditure from inception until 31 Mar 2012

Proposed budget allocation over the medium term

2013/14 2014/15 2015/16

Eastern Cape 6 328 812 574 486 033 116 582 741 497 960 501 083 1 032 000 000

Free State 1 923 034 218 342 251 155 225 100 000 285 896 000 303 654 000

Gauteng 438 425 000 204 000 798 241 200 000 337 700 000 355 000 000

KwaZulu-Natal 5 269 729 919 722 367 645 593 563 275 1 167 000 000

1 280 000 000

Limpopo 3 618 448 000 614 365 239 593 536 725 717 499 000 784 667 000

Mpumalanga 1 181 297 000 135 673 747 137 752 752 225 000 000 234 000 000

Northern Cape 3 095 303 491 149 917 582 270 400 000 309 500 000 340 500 000

North West 2 275 114 000 219 392 054 390 200 000 347 000 000 388 600 000

Western Cape 1 033 317 571 110 954 651 170 802 891 132 800 000 153 233 151

Head Office 0 65 691 050 83 040 860 89 015 917 93 110 849

TOTAL 25 163 481 773

3 050 647 038

3 288 338 000

4 571 912 000

4 964 765 000

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END

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briefing on the comprehensive investment programme for water infrastructure development

Documents

water resources project

water resources infrastructure

overview of water resources

overview of water services

raising of tzaneen dam

glewap phase nwamitwa

regional bulk infrastructure

construction ph