ilembe district municipality municipal water infrastructure grant projects and project readiness
DESCRIPTION
iLembe District Municipality Municipal Water Infrastructure Grant Projects and Project Readiness 13 TH SEPTEMBER 2013. ILEMBE DISTRICT MUNICIPALITY. L ocated 65km north of Durban O ne of the poorest Districts in KZN, yet one of the fastest growing - PowerPoint PPT PresentationTRANSCRIPT
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iLembe District Municipality
Municipal Water Infrastructure Grant Projects and Project
Readiness
13TH SEPTEMBER 2013
iLembe District Municipality
Municipal Water Infrastructure Grant Projects and Project
Readiness
13TH SEPTEMBER 2013
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ILEMBE DISTRICT MUNICIPALITY
• Located 65km north of Durban
• One of the poorest Districts in KZN, yet one of the fastest growing
• Significant tourism and cultural attractions
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ILEMBE DISTRICT MUNICIPALITY: VISION 2027
• District is committed to people’s development, building unity and sense of belonging across racial and cultural boundaries, and to empowerment and job creation.
• Vision 2027: to be a World Class African Destination, with Excellent Services and Quality of Life for its People
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ILEMBE DISTRICT MUNICIPALITY: SYSTEM CHARACTERISTICS
• Total population - 680 000
• total number of connections – 32 437
• total length of mains - 2 205km
• average System Input Volume – 62 Ml/day
• average Billed Metered Consumption - 24 Ml/day
• total number of water schemes - 111
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NON-REVENUE WATER MASTER PLAN EXECUTIVE SUMMARY - 2009
• Objective to move from NRW by Volume from approximately 50% to 27% by 2014 (part of President’s directive to halve water losses by 2014)
• Reduce water leaks from approximately 30% to 17% of all water purchased/produced
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Increased revenue
Service Delivery Efficiency
• IDM Internal capacity• consumer restrictions• meter reading
Reduction of pressure and leakage
System Stabilising
• Computation of Water Balance• Improvement of Billing systems• Reduction of illegal connections• Raising of community awareness• Sustained intervention & maintenance
• Leak detection programme• Pressure reduction programme• Pipe replacement / refurbishment programme
• Analysis of various systems• Installation of flow loggers• Updating of records/plans• Regulation of water supply
System Measurement & Stabilisation
Priority Real Loss Reduction
Water Conservation / Demand Management
Meter all customers
WC/WDM STRATEGY
Reduce NRW
to 27% by
Volume
GOALObjectivesCritical Success FactorsTasksKPI’s
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ILEMBE DISTRICT MUNICIPALITY: AREAS OF FOCUS
• Mandini• Sundumbili• Tugela
• Mandini• Sundumbili• Tugela
• Ntunjambili• Ntunjambili
• Nkwambase•KwaShangase• Nkwambase•KwaShangase
• KwaDukuza• Blythedale• Zinkwazi• Darnall• Zamani
• KwaDukuza• Blythedale• Zinkwazi• Darnall• Zamani
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ILEMBE DISTRICT MUNICIPALITY: TRENDS
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ILEMBE DISTRICT MUNICIPALITY PERFORMANCE
2009/10 2010/11 2011/12 2012/13
Number of registered connections
26 610 30 475 31 410 32 437
Average System Input Volume (kl/day)
59 507 56 482 59 064 62 330
Average Consumer Sales (kl/day)
26 162 23 874 24 096 23 514
NRW by Volume % 56,0% 57,7% 59,2% 62,3%
Inefficiency of Use % 31,8% 36,3% 36,7% 35,8%
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ILEMBE DISTRICT MUNICIPALITY: YEAR-ON-YEAR
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ILEMBE DISTRICT MUNICIPALITY: DISTRICT BREAKDOWN
Key Performance Indicator
KwaDukuza Mandini Maphumulo Ndwedwe iLembe
Number of registered Connections
17 360 5 071 1 042 8 694 31 972
NRW by Volume (%) 62 56 87 66 62
Total Water Losses(%)
58 47 41 51 52
Inefficiency of Use (%) 35 35 31 40 36
Unbilled AuthorisedConsumption (%)
4 9 45 15 10
Total Water Lossesper Connection(l/conn/day)
936 1 998 1 470 573 1022
Real Losses perConnection (l/conn/day)
569 1 478 1 088 447 696
Apparent Losses perConnection (l/conn/day)
367 520 382 126 326
Real Losses perLength of Main
(m3/km/day)
23,46 0,37 3.99 3,40 10.12
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ILEMBE DISTRICT MUNICIPALITY: COMPARISONS
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“POOR RESULTS…?”
• Billing of consumers remains a challenge
• Leakage has remained steady, not worse
• The wrong indicator is being used (NRW%) – this doesn't take into account improved service delivery and increased area of supply (“empty pipe syndrome”)
• In spite of growth in the system (new connections and more pipes), only using 3Ml/day more
• Leakage is only 5 times higher than best possible levels – better than all other Municipalities in KZN apart from Ugu)
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PROJECT LIST AND BUDGET ALLOCATION
Kwa Chili/Shangase R 60 000 000.00
PROJECTS BUDGET
Kwa Chili/Shangase R 60 000 000.00
Kwadukuza WCDM R 120 000 000.00
Mandeni/Illegal Connections R 20 000 000.00
Masibambisane Reticulation R 20 000 000.00
Macambini R 30 000 000.00
Balcomb kwa Maphumulo R 30 000 000.00
Upgrade of pump stations /Telemetry
R 32 846 000.00
TOTAL R 321 846 000.00
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MWIG Funding Applications
Project 2013/14 2014/15 2015/16 Total
iLembe DistrictR49,692,0
00R44,000,00
0R219,154,00
0R312,846,0
00
District Wide WCWDM
Masibambisane refurbishment
Balcom/KwaSizabantu
Macambini
KwaChili/Shangase refurbishment
Pumpstation refurbishment and upgrade
Nsuze
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MWIG APPLICATIONS STATUS
• WC/WDM District-Wide (pipe replacement) – Phase 1 approved: R49 400 000
• KwaChili/Shangase Rehabilitation – Phase 1 approved: R19 292 293
• Pump station refurbishment and upgrade – under review (R24 846 000)
• Nsuze Water Supply – under review (R8 000 000)
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MWIG PROJECT READINESS
WC/WDM District-Wide (pipe replacement):
•Phase 1 targeted pipe replacement in Blythedale Beach, Stanger Manor, Stanger Heights (5,5km)
•Number of beneficiaries: 6 465HH
•Consultant appointed
•Design and documentation in process
•Contractor on site February 2014
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MWIG PROJECT READINESS
KwaChili/Shangase Refurbishment:
•Phase 1 WC/WDM in Ndwedwe to reduce demand from Hazelmere WTW by estimated 2,4 Ml/day
•Number of beneficiaries: 23 470 HH
•Consultant appointed
•Feasibility study completed
•Design and documentation in process
•Intervention scheduled to commence October 2013
•Phase 1 completion June 2015
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MWIG PROJECT READINESS
Contractor Shortlist:
•Expression of Interest documents drawn up to shortlist contractors
•CIDB grades 3 – 5 CE
•CIDB grade 6 CE and upwards
•Intention to manage risk to iLembe during implementation
•Ensure delivery and adherence to time frames
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THANK YOU!