presented to the: select committee for land and enviromental affairs 20 november 2012

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PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

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Page 1: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

PRESENTED TO THE:

SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS

20 NOVEMBER 2012

Page 2: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

2

PURPOSE OF THE GRANT

RBIG MANAGEMENT POLICIES

RBIG REGIONAL OVERVIEW

PROJECTS UNDER IMPLEMENTATION

PROJECTS AT STUDY PHASE

Presentation Outline

Page 3: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Purpose of the Grant1. NT / DWA initiated RBIG in 2007

2. The main purpose of RBIG is to supplement the financing for the development of regional bulk water and sanitation infrastructure

3. Fund aims to support Government’s development targets (e.g. eradication of basic water services) as well as socio economic priorities, enablement of growth and development initiatives as well as addressing specific water risks

4. Although the project scope was originally Regional. The scope was expanded from the beginning to include large internal bulk.

3

Page 4: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

RBIG Management policies

4

Responsibility: DWA is responsible and accountable for the management of this specific-purpose Water Services Regional Bulk Infrastructure Grant. (Schedule 7: Grant in Kind)

Accountability: The transfer from National Treasury to DWA will take place as per DoRA and bi-lateral arrangements.

Co-funding: While this fund must enable economic development, the proportional capital cost for higher levels of domestic, commercial and industrial uses must be obtained from suitable co-funding or financing mechanisms

4

Page 5: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

REGIONAL OVERVIEW: EASTERN CAPE

5

REGIONAL OVERVIEW

Page 6: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

RBIG expenditure: 2012/13

6

Scheme

Total expenditure:

inception to 31 Oct 12

Project Budget reallocation

2012/13 (Aug 2012)

Cash flow projections to

31 Oct 12

Total Expenditure to

date

Difference with Cash

flow

Graaf-Reinet Emergency WSS 0 3 000 000 362 714 0 -362 714Steytlerville WSS 1 281 573 5 000 000 1 275 000 1 281 573 6 573Sundays River- Paterson Bulk Water Supply 56 744 407 17 000 000 10 098 952 12 801 956 2 703 003Mncwansa Bulk Water Supply 57 609 119 43 000 000 14 961 678 13 440 706 -1 520 972Xhora East Water Supply 25 128 183 20 000 000 7 698 787 4 553 210 -3 145 578Ibika Water supply 21 366 992 11 928 560 3 926 404 2 226 639 -1 699 766Cluster 4 CHDM Bulk Water Supply 32 305 670 20 000 000 5 186 315 6 324 300 1 137 985Cluster 6 CHDM Bulk Water Supply 44 888 932 30 000 000 14 167 162 16 757 367 2 590 205Cluster 9 CHDM Bulk Water Supply 36 304 536 35 200 000 4 597 664 1 516 577 -3 081 087Xonxa Bulk Water Supply 37 591 692 111 000 000 19 082 412 17 229 565 -1 852 847Hofmeyr Ground Water Supply 10 885 384 3 000 000 700 000 0 -700 000Middelburg Gwater Dev *Cap 10 952 011 8 800 417 6 964 568 8 969 376 2 004 808Mbizana Regional Bulk Water Supply 185 813 327 50 000 000 23 000 000 40 000 000 17 000 000Matatiele Bulk Water Scheme 9 134 227 2 500 000 1 706 271 1 056 271 -650 000Mount Ayliff Bulk Water Scheme 24 648 290 57 500 000 25 219 721 23 904 782 -1 314 939OR Tambo Mthatha Presidential Projects 0 40 405 083 5 743 810 0 -5 743 810OR Tambo Mthatha FS 3 667 000 0 0Ndlambe Regional WSS 37 146 249 50 000 000 8 359 240 6 951 369 -1 407 872

508 334 060 153 050 698 157 016 747 3 966 048

Nahoon Dam / East Coast (Studies) 0 1 000 000 0 0 0Misgund BWS (Studies) 0 673 000 0 58 900 58 900Ikwezi BWS (Studies) 0 1 000 000 0 0 0Kirkwood WTW (Studies) 0 300 000 0 207 290 207 290Ingquza Hill (Studies) 0 1 000 000 0 200 000 200 000

Ntabankulu BWS (Studies) 0 700 000 0 0 0

Good & Services(Inclusive of RRU) 1 677 000 0 695 478 695 478

6 350 000 0 1 161 668 1 161 668

514 684 060 153 050 698 158 178 415 5 127 716Note: Total expenditure includes invoices in hand

Total

Projects in Implementation

Projects in Planning phase

Sub Total: Projects in Implementation

Sub Total: Projects in Planning phase & Management

Page 7: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

13/14 RBIG Proposed MTEF Allocation

Eastern Cape

Project Code

Scheme District Municipality Local Municipality Total Cost Co - funding %Expenditure:

Inception - March 2013

Budget for 2013/14Budget for

2014/15Budget for

2015/16

Existing ProjectsECR038 Graaf-Reinet Emergency WSS Cacadu Camdeboo 29 400 000.00 still to be determined 2 950 000 10 000 000 14 400 000ECR039 Steytlerville WSS Cacadu Baviaans 70 000 000.00 11.30 7 000 000 10 000 000 20 000 000 23 808 427ECR024 Sundays River- Paterson Bulk Water Supply Cacadu Sundays River 80 210 407.00 3.00 56 744 407 6 466 000ECR010 Mncwansa Bulk Water Supply Amatole Mbashe 264 188 000.00 - 53 830 091 26 500 000 34 400 000 60 000 000ECR015 Xhora East Water Supply Amatole Mbashe 258 541 305.00 6.00 25 128 183 25 000 000 30 000 000 30 000 000ECR006 Ibika Water supply Amatole Mnquma 49 000 000.00 2.00 19 561 258 5 000 000 15 000 000ECR033 Cluster 4 CHDM Bulk Water Supply Chris Hani Intsika Yethu & Emalahleni 326 000 000.00 16.00 28 451 685 20 000 000 54 300 000 60 000 000ECR028 Cluster 6 CHDM Bulk Water Supply Chris Hani Engcobo 324 000 000.00 13.00 35 798 727 30 000 000 63 866 375 76 915 846ECR029 Cluster 9 CHDM Bulk Water Supply Chris Hani Intsika Yethu & Emalahleni 196 000 000.00 9.00 35 985 623 35 000 000 63 866 375 10 268 089ECR002 Xonxa Bulk Water Supply Chris Hani Lukhanji 443 998 000.00 29.00 31 103 498 60 000 000 68 672 000 48 974 888ECR005 Hofmeyr Ground Water Supply Chris Hani Tsolwana 64 000 000.00 7.30 10 885 384 30 023 917ECR035 Middelburg Gwater Dev *Cap Chris Hani Inxuba Yethemba 22 000 000.00 7.30 8 547 203 500 000ECR008 Mbizana Regional Bulk Water Supply Alfred Nzo Mbizana 600 000 000.00 37.00 165 813 327 93 534 000 76 466 000 40 000 000ECR001 Matatiele Bulk Water Scheme Alfred Nzo 56 634 227.00 19.30 9 134 227 20 000 000 24 999 999ECR036 Mount Ayliff Bulk Water Scheme Alfred Nzo Mzimvubu 66 562 307.35 19.30 21 163 228 25 000 000ECR019 OR Tambo Mthatha Presidential Projects O.R. Tambo District King Sabatha Dalidyebo 595 000 000.00 still to be determined 0 130 000 000 156 534 000 180 000 000ECR019 OR Tambo Mthatha FS O.R. Tambo District King Sabatha Dalidyebo,Nyandeni & Mhlontlo2 705 000 000.00 still to be determined 3 667 000 12 541 933 10 000 000 35 000 000ECR037 Ndlambe Regional WSS Cacadu Ndlambe 879 000 000.00 still to be determined 32 554 121 101 470 000 105 000 000 123 000 000

Sub Total 641 035 850 737 504 749 687 967 250

Project and WSA info Funding Budget RBIG

Page 8: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

RBIG Proposed Budget & Allocation

Eastern Cape

Project Code

Scheme District Municipality Local Municipality Total Cost Co - funding %Expenditure:

Inception - March 2013

Budget for 2013/14Budget for

2014/15Budget for

2015/16

Sub Total front previous page 641 035 850.00 737 504 749.00 687 967 250New Projects

ECRNew Sterkspruit Bulk Sanitation Joe Gqabi Sencu 109 400 000.00 still to be determined 0 7 000 000 20 000 000 20 000 000Existing Studies

ECR040 Nahoon Dam / East Coast (Studies) Baffalo City Metro Buffalo City 0ECR041 Misgund BWS (Studies) Cacadu Koukamma - 1 129 000 5 000 000 10 000 000ECR042 Ikwezi BWS (Studies) Cacadu Ikwezi 0 8 000 000 12 000 000 10 000 000ECR043 Kirkwood WTW (Studies) Cacadu Sundays River 0 7 000 000 13 000 000 17 000 000ECR003 Ingquza Hill (Studies) O.R. Tambo District Quakeni 0 4 000 000 4 000 000 33 573 070

ECR044 Ntabankulu BWS (Studies) Alfred Nzo Ntabankulu 0 1 000 000 2 000 000 15 000 000ECR022 Ngqamakwe WSS Amatole Mnquma 8 700 000 20 000 000ECRNew James Kleynhans Cacadu Makana 500 000 2 000 000 7 996 715ECR018 Sundwana Amatole Mnquma 18 000 000 50 000 000

Sub Total 21 629 000 64 700 000 163 569 785

662 664 850 802 204 749 851 537 035

Project and WSA info Funding Budget RBIG

TOTAL

Page 9: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

9

CACADU PROJECTS

Page 10: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Cacadu District map

10

Page 11: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

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Page 12: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Cacadu District : Karoo Cluster - Water Resource Issues

Orange River Project water passes through these three WSAs so they are receiving ORP water.

12

Local Municis Towns Water Sources Issues

Sundays River LM

Kirkwood, Langbos, Zuney, Dunbrody, Villages, Enon, Addo, Paterson

Surface water: ORP water - Sundays River Irrigation Scheme. Ground Water

Additional allocations

Blue Crane Route LM

Somerset East, Cookhouse, Pearston, Ripon, Middleton, Golden Valley

Surface water: ORP water -Little Fish irrigation Schemes, Ground water

Additional allocations, ACIP proj at Somerset East - WCWDM

Makana LM Grahamstown , Alicedale, Riebeeck-East

Surface water: Bulk dam & municipal dams, ORP water, Ground water

ACIP - WCWDM project

Page 13: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Cacadu District : Karoo Cluster- Water Resource Issues

13

Local Municipal Towns Water Sources Issues Camdeboo Graaff-Reinet, Aberdeen,

Nieu BethesdaSurface water: Ground water

Water shortages experienced, water quality - brackish

Ikwezi LM Jansenville, Klipplaat, Waterford

Ground water Water shortages experienced, water quality – brackish.DWA RRU intervention.

Baviaans LM Steytlerville, Willowmore, Aberdeen, Saaimanshoek, Mt Steward

Ground water Water shortages experienced, water quality – brackish. Pilot Project ‘Karoo Towns’,ACIP project at Willowmore

These LMs all want Regional Water Scheme from Orange River Project. Technical investigation does not support a regional scheme on affordable and

sustainable grounds, rather development of local resources first.

Page 14: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Cacadu District : Coastal Cluster - Water Resource Issues

14

L. Munics Towns Water Sources IssuesKouga LM Hankey, Jeffreys Bay, Humansdorp,

Cape St Francis, Thornhill, Oyster Bay, Paradise Beach, Aston Bay, Kruisfontein, Francis Bay, Patensie

Surface water: Bulk dams,Ground water

State dams in their area, but controlled by NMBM who sells water back to LM – they wish to control dams & sell water to NMBM

Kou-Kamma LM

Joubertina, Kareedouw, Krakeel, Louterwater, Misgund, Clarkson, Coldstream, Eersterivier, Koomansbos, Storms river, Wittekleibos, Woodlands, Tsitsikamma.

Surface water: Local streams, farm dams, Ground water

Additional allocations, local development needed

Ndlambe LM

Port Alfred, Alexandria & Bathurst, Kenton-on-sea, Bushmans River Mouth, Kleinemonde,

Surface water: Local dams, Ground water, Desalination of sea & brack boreholes.

New Regional Bulk scheme in planning stage.

Page 15: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

BRIEF HISTORY OF POSSIBLE ORP SCHEME FOR UPPER SUNDAYS RIVER

•First mooted as an irrigation scheme for Upper/Middle reaches of the Sundays River in

White Paper X-’62

•Irrigation water was to be delivered from Teebus via Wapadsberg route to Sundays

River at Graaff-Reinet

•Scheme for Upper/Middle Sundays River irrigation (about 13 700 ha) has always proved

too expensive even with enormous subsidies and writing off of capital cost. There are

other fatal flaws too.

•Upper Sundays Scheme thus removed from ORP in WP N-’71, which is a revision of WP

X-’62.

•On request of WSAs a Regional ORP scheme to supply only domestic water (and small

foodplots) was investigated by the DWA in 2005

•Investigations showed that the Regional ORP scheme for domestic water only was also

excessively expensive. 33 variations / options / schemes were considered.

Page 16: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Scheme 4 : Scheme preferred by Karoo Cluster Municipalities

Page 17: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Jansenville - Water reconciliation scenario

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Page 18: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

TOWNS TO BE SERVED WITH BULK WATER

ORP REGIONAL SCHEME 4 as

preferred by Karoo Cluster Politicians

NEXT AUGMENTATION SCHEMES FOR THE 6

TOWNS AS RECOMMENDED IN ALL

TOWNS STUDY

CAPITAL COST R MILLION

RUNNING COST PER

YEAR R MILLION

CAPITAL COST R MILLION

RUNNING COST PER YEAR R

MILLION

Graaff-Reinet, Jansenville, Klipplaat, Steytlerville, Willowmore, Pearston.

1495 158 40 6.1

Page 19: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

TOWNS TO BE SERVED WITH BULK WATER

ORP REGIONAL SCHEME 4 as preferred

by Karoo Cluster Politicians

NEXT AUGMENTATION SCHEMES FOR THE 6

TOWNS AS RECOMMENDED IN ALL

TOWNS STUDY

UNIT COST PER KL

CAPITAL AND RUNNING IN

RANDS

UNIT COST PER KL

RUNNING COSTS ONLY

IN RANDS

UNIT COST PER KL

CAPITAL AND RUNNING IN

RANDS

UNIT COST PER KL RUNNING

COSTS ONLY IN RANDS

Graaff-Reinet, Jansenville, Klipplaat, Steytlerville, Willowmore, Pearston.

R 46.95 excluding purificatio

n

R4.95 excluding purificatio

n

VARIES BETWEEN ALMOST

ZERO AND R4.80

VARIES BETWEEN

ALMOST ZERO AND

R1.70

Page 20: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

CHEAPEST ORP REGIONAL SCHEME OPTION

SCHEME 21 A : LAYOUT FOR AUGMENTATION OF PRESENT RESOURCES WITH ORP WATER). THIS IS THE MOST FAVOURABLE REGIONAL SCHEME TO SERVE THE KAROO TOWNS.

Page 21: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

TOWNS TO BE SERVED WITH BULK WATER

CHEAPEST ORP REGIONAL SCHEME

SCHEMES RECOMMENDED IN ALL

TOWNS STUDY

CAPITAL COST R MILLION

RUNNING COST PER

YEAR R MILLION

CAPITAL COST R MILLION

RUNNING COST PER YEAR R

MILLION

Graaff-Reinet, Middelburg, Rosmead, Jansenville, Klipplaat, Steytlerville, Willowmore, Hofmeyr, Pearston, Somerset-East

1200 218 71.8 10.6

Page 22: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Scheme Local Municipali

ty

Implementing Agent

Total Cost (Rm)

Status MTEF Allocation (Rm)

Expenditure

since Inception (Rm)

2012/13Expend

iture (Rm)

Comment

12/13 13/14 14/15

Sundays River- Paterson Bulk Water Supply

SRVM Amatola Water

80,2Implementation

17,0 6,5 0 56,7 12,8Project previously implemented by SRVM, and experienced mismanagement of funds. Progressing well, under the new IA.

Ndlambe Regional WSS

Ndlambe Amatola Water

879,0Procurement

50,0 101,5 123,0 37,1 6,9Implementation phased. Ph.1: Quickwins (interim solution).3 contracts to be awarded in Nov ’12. Sites to be established in Dec ‘12 to enable full-swing construction in Jan ‘13.

Steytlerville WSS

Baviaans Baviaans LM

70,0Procurement

5,0 10,0 20,0 1,3 1,3Tender process underway

Project at Implementation Phase

22

Page 23: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Project description:• The Paterson Bulk Water Supply scheme is located

within the Sundays River Municipality. The project will be used to augment the existing infrastructure in the towns of Paterson and Addo. Population served 8 681 people

Status: Approved as Regional Bulk infrastructure Grant Location: Eastern Cape, Cacadu DM, Sundays River LMJobs impact: • Direct project construction jobs: 16 (Consulting

engineer and Contractor) • Local labour employed: 77Projected cost to completion: R 73.3 millionProject Scope: • Reservoirs at Caesar Dam in Addo (where the water

is sourced);• Additional Clear Water Storage Reservoir in

Paterson;• A rising main pipeline from the WTW at Caesars

Dam, Addo, to the proposed clear water reservoir in Paterson. Two proposed clear water pump stations will also be constructed along the pipeline; and

• Upgrading of the Water Treatment Works at Caesars Dam in Addo

Project schedule: • Feasibility Studies and designs started June 2008• Amatola Water Board appointed June 2010 to

Implement project on behalf of the Department• Project construction commenced December 2009• Project completion February 2014Expenditure / Progress:Expenditure to date: R49,5 millionProgress/Issues:• The overall progress on the project is 65% complete

Connected issues: • Operations and Maintenance plan still to be finalisedDecisions required:None

Paterson Bulk Water Supply

Page 24: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Project description:Construction of a raw water abstraction point Lower Fish River and the augmentation of the Dabi Water Treatment Works and conveyance infrastructure such as pumpstations and pipelines towards the towns of Klienemonde, Port Alfred, Bathurst, Boknes, Bushmans River, Cannon Rocks and Alexandria. Population to be served 49 216 people.

Status: PlanningLocation: Eastern Cape, Cacadu DM. Ndlambe LMJobs impact: • Direct project construction jobs: Projected cost to completion: R 818 millionProject Scope: • Construction of a pumpstation and pipeline.• Construction of abstraction works• Construction of Desalination plant Project schedule: • Commencement of feasibility study: April 2011• Commencement of Construction: June 2012• Estimated project completion: June 2016Expenditure / Progress:• R 4.8 million spent to date

Progress/Issues:• Co-funding amount still to be determined• Feasibility study is underway• EIA is underway• Water use licence is still to be issued by DWAConnected issues: • NoneDecisions required: Total budget approval

Ndlambe Bulk Water Supply

Page 25: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Scheme Local Municipality

Implementing Agent

MTEF Allocation (Rm)

2012/13 2013/14 2014/15

Graaf-Reinet Emergency WSS

Cambeboo Camdeboo LM 3,0 10,0 14,4

Misgund BWS (Studies) Koukamma Amatola Water 0,7 8,0 12,0

Ikwezi BWS (Studies) Ikhwezi Amatola Water 1,0 7,0 13,0

Kirkwood WTW (Studies)

SRVM Amatola Water 0,3 4,0 4,0

James Kleynhans Makana Makana LM 0 0,5 2,0

Projects under Studies

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Page 26: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

REGIONAL OVERVIEW: MOPANI DISTRICT MUNICIPALITY

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Page 27: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

• Overview of the Mopani District• Water Resources

– GLeWaP– Middle Letaba dam

• Regional Bulk Infrastructure Grant (RBIG)

27

CONTENTS

Page 28: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Overview of the Mopani District• Mopani district Municipality covers an area of

22,241km^with the population of just over 1.2 million people , spread within the five local municipalities, namely Maruleng, Greater Tzaneen, Greater Letaba, Greater Giyani and Baphalaborwa local Municipalities.

• The district falls within a low rainfall region of the country which is prone to occasional droughts and flood.

28

Page 29: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

WATER RESOURCES• Greater Letaba Water Augmentation Project (GLEWAP)

• Middle Letaba dam

29

Page 30: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Water Resources cont’dGreater Letaba Water Augmentation Project (GLeWaP)• GLEWAP comprises three phases:

• Raising of the Tzaneen dam

• Development of the Nwamitwa dam, and the water services component namely,

• Upgrading of Nwamitwa Regional Water Scheme

30

Page 31: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Project description:• The raising of the existing Tzaneen Dam- to

augment the water supplyStatus: • Environmental Authorization issued and

conditions now to be met. Province: LimpopoJobs impact: • RID to indicate Projected cost to completion: • This project is estimated to cost R 125

millionProject Scope: • The raising of the Tzaneen DamProject schedule: • To be scheduled pending issue of RID

Progress & Challenges:• Labyrinth Spillway design option being investigated

for Tzaneen Dam• The RID not issued• Government Gazetted not published• Risk that cost will not be spend because of

previous itemsConnected issues: • Local Water distribution Infrastructure to be

implemented by Local Authorities

Groot Letaba Water Augmentation Project (GLeWaP) – Raising of Tzaneen

31

Page 32: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Project description:

• Construction of a new major storage dam on the Groot Letaba River just downstream of the Nwanedzi River confluence - For Ecological Reserve, Domestic & Irrigation supply assurance

Status: • Environmental Authorization issued and

conditions now to be met. Province: LimpopoJobs impact:• RID to indicate Projected cost to completion: • This project is estimated to cost R 1 325 millionProject Scope: • The construction of the Nwamithwa DamProject schedule: • To be scheduled pending issue of RID

Progress & Challenge:• The RID not completed• Government Gazette not published• Environmental authorisation conditions require

additional authorisation (early compensation of citrus farmers 7 yrs in advance)

Connected issues: • Local Water distribution Infrastructure to be

implemented by Local Authorities• Unique and costly road deviation design required

by Limpopo roads agency

Groot Letaba Water Augmentation Project (GLeWaP) – Construction of Nwamitwa Dam

Artistic impression of Artistic impression of Nwamitwa DamNwamitwa Dam

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Page 33: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Project description:

• The refurbishment of existing water works and construction of the new pipeline to restore the Regional bulk water supply to the area.

Status: • Part of existing works owned by Mopani

District MunicipalityProvince: LimpopoJobs impact: Direct construction jobs:100Beneficiaries: 145 000 peopleProjected cost to completion: • This project is estimated to cost R 128 million

(Available Budget 2012/13=R70mil)Project Scope: • Refurbishment of the Nkambako Treatment

Works to deliver 12 Megalitre per day• Repair damaged Xihoko and other pipelines• Construction of pipeline to Babanana

Reservoir

Project schedule: • Site establishment :June 2012• Refurbishment complete: December 2012• Completion of Project: December 2013

Progress & Challenges(31 October 2012):• Water Treatment Works: Abstraction works are

being upgraded, two settling tanks repaired and sand filters refurbished.

• Other minor upgrading works are nearing completion.

• Weir at River: Postponed to 2013 dry season.• Xihoko pipeline: Repair completed up to Xihoko

reservoir• Babanana pipeline: Pipes have been ordered• Other supply pipelines: Investigation of 32km

pipelines not constructed is in progress.

Connected issues: • Community participation to stop illegal water

connections to pipelines.

Decisions required: • None

Groot Letaba Water Augmentation Project (GLeWaP) – Mopani Works

33

Page 34: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

04/21/23

Water Resources cont...Middle Letaba Dam• Current levels are Middle Letaba Dam 0.7% & Nsami 15.1 %• Affecting 4 local municipalities in Mopani and Vhembe District

Municipalities, namely:– Greater Giyani Local Municipality– Letaba Local Municipality– Makhado Local Municipality– Thulamela Local Municipality

• DWA study on Middle Letaba Dam in 2008 recommended appropriate range of emergency, short / medium and long term interventions ranging from water savings to water augmentation projects.

34Middle Letaba Crisis

Page 35: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

04/21/23

Background (cont.)

35Middle Letaba Crisis

Page 36: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

04/21/23

Intervention Action plan summaryAction

Description Status

1 *Water Demand/Conservation Management, and Water Restrictions on agriculture and domestic use

DWA enforcing 0% irrigation restrictions – Domestic sector restrictions & WCWDM?

2 Use “dead water” storage in Middle Letaba Dam Last resort option3 Maximise groundwater utilisation:

•Utilise all existing boreholes•Develop further groundwater

DWA refurbished & equipped 11 boreholes at cost of R1.1 m & handed to MDM in Aug 2010 for electrification & use

4 •Mapuve to Giyani pipeline extension • pending MDM completion5 Middle Letaba Dam link to Majosi System Pending Nandoni completion of GRP pipe

line replacement*Pipe line from Nandoni Dam to Giyani (Nsami) RBIG R54m to MDM in 10/11 unused, R54m

11/12, R42m used and R7m in 12/13. 6 Klein Letaba River water transfer (only assists if river flows) Not feasible

7 Determination of the future of the Middle Letaba Dam:- Hydrological studies

Pending Validation & Verification of (upstream) water use

*Actions in red / being implemented

36Middle Letaba Crisis

Page 37: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Code District Municipality

DWA Project Cost

Total exp inception - 31 March 2012

Allocation 2012/13

Proposed t Allocation 2013/14

Proposed Allocation 2014/15

LPR018 Giyani BW Supply Drought Relief

Mopani 54 000 000 42 072 292  7 000 000    

LPR017 Mametja Sekororo RWS

Mopani 214 000 000 10 000 000 31 789 000 35 000 000 37 000 000

Nwamitwa RWS Scheme (GLEWAP)

Mopani 644 000 000 3 122 166 0

    268 000 000 52 072 292 38 789 000 35 000 000 37 000 000

37

RBIG Implementation projects and funding for 2012/13, 13/14 &14/15

MIG (co-funding) allocations have to be added to these water projects.

Page 38: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Project description:• Construction of bulk pipeline from Nandoni

Dam to Nsami Water Treatment Works.

Province: LimpopoJobs impact: Direct construction jobs:100Beneficiaries: 300 000 peopleProjected cost to completion: • This project is estimated to cost R 247 million • Budget 2010/11 = R110million• Budget 2010/11 = R 54million• Budget 2012/13=R7millionProject Scope: • Construction of 51km of 600mm and

500mm diameter steel pipe.• Pump station

Project schedule: • Site establishment: 1 November 2010• Last stoppage: 2 Nov. 2011 to 1st Sept 2012• Resumption of Works: 1st September 2012• Completion of Project: December 2013

Progress & Challenges(31 October 2012):• Excavation 20.6km.• Pipe laid 12km• Re-work 8km• Pump station has not commencedConnected issues: • This is an emergency intervention due to the very low level in

the Middle Letaba Dam.Legal Issues:There are four Judgement orders• Appointment of Independent Engineer to investigate the

status of the works before resumption A Consultant was appointed and conducted investigation• Tender process declared illegal Municipal Audit investigating iregulaties raised by the Judge

• Municipality and contractor to honour agreement The contractor has resumed works and is working on an accelerated programme.• The Contractor to cover the cost of remedial works

Giyani BWS Drought Relief

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Page 39: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

Project description:

Provision of Bulk Water to the Sekororo community.

Province: LimpopoJobs impact: Direct construction jobs: 50Beneficiaries: 100 000 peopleProjected cost to completion: • This project is estimated to cost R 214 million • Budget 2012/13=R31.7million

Project schedule: • Resumption of Works: 1st October 2012• Completion of Project: March 2014

Project Scope: • Phase 2. Construction of a 15ML /Day Water Treatment

Works at the Oaks/Willows, • Construction of 15ML command reservoir,• Construction of 400kl and 300kl reservoirs at the Oaks

and Finale,• 1.2km pipeline from the treatment works to the 15Ml

reservoir, • 1.5km pipeline from 15Ml reservoir to the Oaks,• 2km pipeline from 15Ml reservoir to Willows junction. • 5.6km from Oaks to Finale.• Construction of the pump stationProgress & Challenges(31 October 2012):• Delay on the procurement processes by the IA• 2011/2012 budget of R48 mil not spent and returned

to DWA National for reallocation to other provinces.• No expenditure yet on current 2012 /13 budget • Proposed Solution• On going monitoring and support by DWA to

improve progress

Mametja Sekororo BWS

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Page 40: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

• No projects more than R100m can be transferred to municipalities

• Skills and staff shortages to operate the major projects

• Operation and maintenance funding shortage within municipalities

• Equitable shares formula inadequate

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WATER SERVICES CHALLENGES

Page 41: PRESENTED TO THE: SELECT COMMITTEE FOR LAND AND ENVIROMENTAL AFFAIRS 20 NOVEMBER 2012

CHALLENGES• Ring fencing of water services in WSA (budgets /

equitable share / expenditure / reports)• Diminishing transfers budget / increasing equitable

share budget

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WATER SERVICES CHALLENGES cont’d

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