MOPANI DISTRICT MUNICIPALITY (LIMPOPO)

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Project description

• Lepelle Northern Water appointed as implementing agent for the following: – Accelerate the completion of the Giyani water

treatment works (WTW) upgrade and

refurbishment

– Repair of non functional boreholes (inclusive of

Nkhensani Hospital) and

– Refurbishment of Giyani Waste water treatment

works. 2

3

Progress to date

• 32 villages receive bulk water supply • 22 villages receive water from boreholes • One (1) village (Siyandani) receive

tankering service as a temporary measure , while permanent solution to provide water is in progress.

• Though there is water supply in these villages, there are various challenges on the bulk and reticulation that affect the total coverage

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List of 32 villages supplied from bulk pipeline

1. Makosha2. Mapayeni3. Mapuve4. Maswanganyi5. Mavalani6. Mbatlo7. Mhlava8. Mningisi Block 39. Ndidani10. Nghalalume11. Ngove12. Nkomo A13. Nwadzekudzeku14. Bode15. Dzingidzingi16. Bon’wane

1. Gaula2. Giyani CBD3. Hlomela4. Homu A5. Homu B6. Khakhala7. Krematart8. Mahlathi9. Makhuva10. Shawela11. Thomo12. Vuhehli13. Vuhehli North14. Xibulane15. Xikhumba16. Xikukwani

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List of 22 villages supplied by boreholes

1. Mbhetle2. Mninginisi Block 23. Mphagani4. Munghonghoma5. Mushiane6. Mzilela7. Nkomo B8. Xitlakati9. Phalaubeni10. Muyexe11. Thomson

1. Bambeni2. Daniel3. Dzumeri4. Guwela5. Khaxani6. Kheyi7. Loloka8. Mageva9. Maphata10. Matsotsosela11. Mayephu

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Challenges in Siyandani

Supply Challenges Remedial action Responsibility Completion

Date

Giyani Water

Treatment

Works

 

 

The Kanyisa Booster is out

of operation due to the

cavitation of pumps

 

Planned shutdown for the

surveillance of the line from

the Low Lift reservoir to the

Kanyisa Booster station

LNW April 2015

Siyandani pump station Refurbishment of the pumps

station.

LNW June 2015

Illegal connections and

other internal reticulation

challenges

Once the water

Implementation of Water

Conservation and demand

management

LNW June 2015

Mapuve

Scheme

The Mapuve bulk supply to

Siyandanhi project is not

commissioned due to the

blockages on the line

Support the MDM in resolving

the challenges on the Phase

1 of the project. (i.e.

attending to blockages on

the line ,etc. )

LNW February 2015

Groundwater

Augmentation

Boreholes are vandalized

and transformers were

stolen

Refurbishment of boreholes

and application of

transformers.

LNW June 2015

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Challenges affecting supply

Challenges Remedial Action

• Vandalism of Infrastructure

• Water Conservation and Demand Management

• LNW is providing Security Service to safeguard the Infrastructure

• Unauthorised connection

• Aging Infrastructure • Replacement of asbestos cement pipelines and associated infrastructure

• Lack of operation and Maintenance of Infrastructure

• LNW has deployed personnel to assist with the Operations and Maintenance of the Infrastructure.

• Continuous support is required

• Lack of Reticulation • Installation of reticulation network 8

Giyani water treatment works

The intervention had the following impacts:

• The 6Ml/day expansion project is functionally

complete – snagging in progress

• The refurbishment project is complete

• Total daily yield is now on average greater than

34Ml/day, a capacity which is sufficient to supply

the Giyani town and all its 55 villages that are

within the scheme’s footprint

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Giyani water reticulation

• Main booster pump station completed and

commissioned

• Material for replacement of asbestos cement pipelines

A, B, D, E has been procured and delivered

• Boreholes to 16 priority villages have been refurbished

and commissioned

• Village reticulation designs in progress

• Leaks and emergency are attended to timeously and

promptly

• More villages now have water supply and consistent

supply is maintained. 10

Nkhensani hospital• The hospital now has a

secure water supply

• The 6 boreholes have been

refurbished and re-

commissioned

• Installation of water

purification plant is in

progress and at an advanced

state.

Water purification plant on site

Water softener11

Giyani wastewater treatment works

The intervention had the

following impacts:

• 1.5Ml/day expansion project

complete and functional –

test and commissioning

underway

• 1.5Ml/day package plant –

fabrication complete,

construction under way.

• Morogholo Pump station

refurbishment complete

1.5Ml/day expansion project complete and functional – test and

commissioning underway

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Giyani water reticulation

• Main booster pump station completed and commissioned

• Material for replacement of asbestos cement pipelines A,

B, D, E has been procured and delivered.

• These pipelines are within the diameter distance of not

less than 700 km

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Action plan Project Brief Scope Time

frame Amount R,000

Giyani Groundwater Augmentation-

Boreholes at Khensani Hospital And Prioritised villages and scheme assessment

March 2015 R65 000

Giyani Water Treatment Works Refurbishment

Refurbishment of electro-mechanical equipment and 16 sand filters

30 September

2014

R10 000

Giyani Water Treatment Works upgrade

Expansion of existing Water Treatment works by 6.7 ML/day

30 September

2014

R10 000

Giyani waste Water Treatment works revitalization

Refurbish and install package plant and construct 20ML/day

March 2017 R333 000

Middle Letaba-Nsami canal repairs

60km engineering assessment and repairs

March 2015 R50 000

Nandoni – Nsami raw water bulk pipeline

52 km pipeline planning and re-designing

March 2017 R450 000

Bambanana Pipeline New 600mm pipeline, planning, approval and design

March 2017 R308 000

New Nwamitwa dam Planning, finalised design and permits

March 2017 R80 00014

Action plan Project Brief Scope Time frame Amount

R,000

Mametja Sekororo New Water treatment works, raw and clear water pipelines and reservoirs

March 2017 R249 000

Water Conservation and demand management

District wide demand and supply measures

March 2019 R340 000

Nandoni- Mhinga water supply

Feasibility, planning , finalised designs and permits

March 2016 R40 000

Namakgale Waste water treatment works upgrade

Refurbish existing and upgrade

March 2016 R249 000

TOTAL PROGRAMME VALUE R1, 992 000

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NGAKA MODIRI MOLEMA DISTRICT MUNICIPALITY (NORTH WEST)

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Mahikeng bulk water supply (BWS) action plan

• Phase 1 (Refurbishment of the Mmabatho Water Treatment Works (WTW): – Complete by 30 November 2014, with the last few

adjustments to maximize output to be completed in February 2015.

– This intervention has increased the output of the WTW from an average of 9.5Mℓ/d to 17.5Mℓ/d currently due to reach 20Mℓ/d once fully operational.

• Phase 2 (Upgrading of the Mmabatho WTW from 20Mℓ/d to 30Mℓ/d): – Work is underway and the expected completion date is

October 2016

• Phase 2 (Construction of the Lokaleng reservoir and related bulk pipelines): – Design work has been completed– Envisaged to start with construction from April 2016 and

completion by July 2017 17

Mahikeng BWS financial implications

Funding allocation

Total

Expenditure / Allocation x R1000

Expenditure 12/13-13/14

14/15 projected expenditure 15/16 16/17 17/18

Total project cost

286 648 22 785 33 039 55 716 87 554 87 554

RBIG funding

186 869 22 78533 039 45 000 50 000 36 045

Counter funding

0   0 0 0 0

Shortfall on MTEF *

99 779   0 10 716 37 554 51 509

Cumulative shortfall     0 10 716 48 270 99 779

* In October 2014 the NMMDM indicated their inability to counter fund the project with an amount of R186 869 million. It is expected that counter funding by the NMMDM will not be possible, resulting in the Department having to fund the complete project. The additional funding is expected to be obtained from the RBIG programme in 2018/19 amounting to R99 779 million for project completion in the same year.

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Ratlou BWS action plan

• Phase 1A (Provision of water to Setlagole): site establishment is underway, together with earthworks at the reservoir and procuring of the necessary materials, i.e. reinforcement steel, shuttering and the like. The expected completion date of the works is June 2016.

• Phase 1B(Provision of water to Madibogo) and Phase 2 (Provision of water to the balance of Ratlou): Implementation Readiness Studies are to be completed by July 2015, followed by the approval process and implementation.

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Ratlou BWS financial implications

Funding allocation

Total

Expenditure / Allocation x R1000

Expenditure 12/13-13/14

14/15 projected expenditure 15/16 16/17 17/18

Total project cost

78 690 8 557 51 501 18 632  Total project cost

RBIG funding *

203 180 8 557 45 000 51 000 98 622 RBIG funding *

Counter funding

0 0 0 0 0 Counter funding

Shortfall on MTEF **

-124 490 0 6 501 -32 368 -98 622 Shortfall on MTEF **

Cumulative shortfall   0 6 501 -25 867 -124 490

Cumulative shortfall

** Although counter funding is reflected as zero, the amount of R7.079 million to be provided by NMMDM as counter funding will be included in the counter funding requirement for the balance of the project

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WATER CONSERVATION THROUGH WAR ON LEAKS PROGRAMME

Part C

Background

• All Municipalities in the country experience high water losses. The majority are above the National Average of 36.8% and are therefore vulnerable.

• Examples of some Vulnerable Municipalities per province in terms of non-revenue water (in excess of the National Average):

No. Municipality Province

1 Makana Local Municipality Eastern Cape

2 Ndwedwe Local Municipality KwaZulu-Natal

3 Letsemeng Local Municipality Free State

4 Knysna Local Municipality Western Cape

5 Nama Khoi Local Municipality Northern Cape

6 Moses Kotane Local Municipality North West

7 Polokwane Local Municipality Limpopo

8 Emfuleni Local Municipality Gauteng

9 Emalahleni Local Municipality Mpumalanga22

Background (cont...)

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Background (cont...)• Losses categorized as:

• Water leaks Physical leakage (Real losses)

• Non-revenue water Unbilled authorized consumption

• Unauthorized consumption

• Technical inaccuracies Commercial losses (Apparent losses)

• Administrative inaccuracies

• High water loss areas:• “Rural municipalities have a non-revenue water rate of 72.5%, while

metropolitan municipalities are averaging around 34.3% water loss. Rural municipalities have such a high water loss, despite servicing less citizens, due to poorer infrastructure.”

– Source: http://www.sablog.kpmg.co.za/2014/04/sa-needs-curb-water-wastage

–Non_revenue water levels:• Metro Municipalities - 34,3% (on average)• Mid-sized Municipalities - 30,5% - 41,3% (on average).• Small Municipalities – 72.5% (on average)– Source:

http://www.wrp.co.za/sites/default/files/event_attachments/WaterWheel_2013_1_Jan.pdf 24

Proposal on War on Leaks

15000UNEMPLOYE

DYOUTH

RECRUITMENTTRAINING

PLACEMENTS

PLUMBERS

SCIENTISTS

WAR ON LEAKS

INITIATIVES

LEAKAGE WATERCONTROL BALANCE

UNLAWFUL MAINTENANCECONNECTIONS

IDENTIFICATION

INTERVENTION

EVALUATION

Area of SupplySouth Africa

STEP 1(Recruitment and project Infrastructure setup).

STEP 2

(Initiate various initiatives national)

STEP 3(Rollout and deploy national)

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Proposal on War on Leaks (cont...)

Real Losses (Training Programmes)

Plumbers, Graduate engineers, Asset management, Water Quality, Water

Conservation and demand Management

Real Losses (Infrastructure assessment)

Specialized Services:Infrastructure Conditional

assessment for infrastructure priorities

This will then input into Municipal IDP processes

for MIG allocation

Unbilled authorized consumption and Commercial losses

Training:Administrative on accounting- Water Balance Apprenticeship

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Proposal on War on Leaks (cont...)

Resource Categories

Target Area Objective Value Proposition Numbers

1. Water Agents Communities Water Wise Knowledge Water ConservationPollution ReductionWater Wise GardeningSchool learning

7000

2. Plumbers Communities / Municipalities

Water Loss reductionInstallation of water-efficient devicesWater Leakage Repairswater audits; identify and repair water leaks; retrofit water fixtures, fittings and devices and undertake water conservation advocacy.

Water losses reductionSavings from reduction of physical losses

3000

3. Technicians Municipalities / Industry

Water system management ,Retrofitting, Pressure management

Water system management 1000

4. Process Controllers

Municipalities / WATSAN Sector

Water treatment and waste management Water and waste water treatment management

500

5. Scientists Municipalities / WATSAN Sector

Water / Waste management Water and waste water controls and verifications

500

6. Engineers Municipalities / WATSAN Sector

Water / waste Water Systems Design and maintenance

Water and waste water system design and maintenance, Assets Management

500

7. Post Graduates MSc

Municipalities / WATSAN Sector

Water / waste research and development Research and development in water risks

250

8. Post Graduates PhD

Municipalities / WATSAN Sector

Water / waste research and development Research and development in water risk management and solutions

250

9. Water Managers

Municipalities Develop and promote WC/WDM strategies and BPs

Management of water balance more accuratelyImproved management through sectorisation, water balance calculations and response time

2000

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Implementation plan

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Budget: real losses (training programme)

DESCRIPTION

Total YR-1 YR-2 YR-3 YR-4 YR-6 YR-6

Contract Staff

R94,500,000.00

 R15,750,000.00  R15,750,000.00  R15,750,000.00  R15,750,000.00

 R15,750,000.00

 R15,750,000.00

Graduate Learner Requirement (including stipend) 

R16,011,811,111.11

 R5,993,572,222.22

 R3,403,572,222.22

 R3,403,572,222.22

 R1,570,322,222.22

 R1,570,322,222.22

 R70,450,000.00

Overheads / Capex - RWA

R424,305,300.00

 R168,479,300.00

 R50,815,200.00  R50,815,200.00  R52,565,200.00

 R50,815,200.00

 R50,815,200.00

Total (Excluding project fees, contingences and CPI adjustment)

R16,530,616,411.11

 R6,177,801,522.22

 R3,470,137,422.22

 R3,470,137,422.22

 R1,638,637,422.22

 R1,636,887,422.22

 R137,015,200.00

Project management  fees - 8.5% of Total

R1,405,102,394.94

 R491,785,838.23

 R281,020,478.99

 R210,765,359.24

 R140,510,239.49

 R140,510,239.49

 R140,510,239.49

Contingencies - 5% of Total

R896,785,940.30

 R149,464,323.38

 R149,464,323.38

 R149,464,323.38

 R149,464,323.38

 R149,464,323.38

 R149,464,323.38

Overall  cost (excluding CPI)

R18,832,504,746.36

 R6,819,051,683.84

 R3,900,622,224.59

 R3,830,367,104.85

 R1,928,611,985.10

 R1,926,861,985.10

 R426,989,762.88

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Budget: real losses (infrastructure)

• Real Losses (Infrastructure)

– This Budget should be a revolving loan, there is a

positive business plan in fixing all the leaks

• Example: Emfuleni has an estimated 37% non-

revenue water

– Roughly 15% of this is infrastructure losses

– If they buy R500,000,000 worth of water they loose

R75,000,000 on Municipal leaking infrastructure30

Funding / investment required

• Real Losses (Training Programme)

– Budget rolled over 5 - 8 years is approximately

(R18 Billion)

– Bulk of budget (Stipends, Training Costs)

• Real Losses (Infrastructure)

– Revolving loan that all municipalities will pay back

with water savings revenues (R5 Billion)

– The 1% fund can contribute to the revolving

loan fund31

Decisions under consideration

• National roll out approach

• Stakeholder identification

• Budget provisions

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