IMIESA October 2021

Page 23

100 Mℓ of water from Ndlambe desal plant The Ndlambe Seawater Reverse Osmosis Plant reached the 100 million litre milestone of water pumped into the municipal reticulation system in Port Alfred.

W

e’d like to thank the Depar tment of Water and Sanitation (DWS), Newground Projects, Cooperative Governance and Traditional Affairs and the municipality for supporting this project,” says Musawenkosi Ndlovu, director of Quality Filtration Systems (QFS). “The combination of a 2 Mℓ/day desalination plant and 3 Mℓ/day water reuse plant is a power ful and sustainable solution (reduced electricity and running costs) as a coastal town drought-buster. Furthermore, the quality of the water from the desalination plant is far beyond the requirements of SANS 241:2015,” adds Ndlovu.

The municipality is the first in the countr y to combine a desalination and wastewater plant on one site. Deputy Minister of the DWS David Mahlobo, a microbiologist by training, was highly impressed with the quality of the water and endorsed the implementation of water reuse as a solution for drought-stricken areas around the countr y. “A project of this nature is technically complicated and advanced. The per formance of the plant has improved substantially and we congratulate the project team for making this possible,” explains Louis Fourie of Newground Projects. Aimed at dealing with the crippling water crisis brought on by protracted periods of drought, the multimillion-rand plant is fitted with technology to treat and process seawater so that it is suitable for human consumption. The plant is fully automated to ensure there is no human error and the water quality produced is not compromised. QFS will continue to operate and maintain the plant for the next three years, during which time it will operate a skills-transfer programme for local residents. A major part of the project is being funded through a Regional Bulk Infrastructure Grant from the DWS.

L-R: Thembani Mazani (councillor: Infrastructure Portfolio), Musawenkosi Ndlovu (QFS), Ray Schenck (chairperson: Project Steering Committee and local ward councillor), Onke Sopela (manager: Water Services, Ndlambe Local Municipality), and Dawie van Wyk (Port Alfred Ratepayers Association)


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Articles inside

Labour-intensive construction is a technology

5min
pages 46-47

Low-volume roads: potential and pitfalls

10min
pages 48-50

Bundle transport planning capabilities to improve public transport

7min
pages 36-37

Local launch for structural adhesive

2min
page 57

Putting old tyres back on the road, sustainably

3min
page 45

Setting the standard for earthmoving proficiency

5min
pages 54-56

Indian contractor sets new slipform paving records

4min
pages 51-52

Wind atlas available for South Africa

2min
page 33

Recommissioning Unit 1 at Eskom’s Drakensberg plant

2min
page 32

A greener future through convergence

3min
page 31

Climate action plan for Johannesburg

4min
pages 28-29

Renewables, energy storage and the future of smart cities

2min
page 30

100 Mℓ of water from Ndlambe desal plant

1min
page 23

Leak detection in the Mother City

3min
page 26

Integrated intelligence to solve wastewater challenges

3min
page 27

Model available for efficient landscape water use

2min
page 22

How municipalities can effectively manage groundwater resources

5min
pages 24-25

Intelligent pipeline inspection using CCTV technology

4min
pages 20-21

Infrastructure news from around the continent

5min
pages 18-19

Procurement – from an engineer’s perspective

5min
pages 16-17

Quality aggregate at the heart of construction success

6min
pages 8-9

The implementation of the BUILD programme

5min
pages 12-13

Leveraging Industry 4.0 for a post- Covid-19 recovery

7min
pages 14-15

President’s comment

2min
page 7

Wire and stone

6min
pages 10-11

Editor’s comment

4min
pages 5-6
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