ERWAT
East Rand Water Care Company

A truly indigenous South African wastewater company providing bulk wastewater conveyance and a highly technical and proficient wastewater treatment service to some 2 000 industries and more than 3,5 million people.


Provision and maintenance of process control systems


Advanced chemical and bacteriological laboratory services


Research and development in water-related areas


Industry-specific training in both the scientific and operating fields

 

ERWAT is a truly indigenous South African wastewater company.

It was established in 1992 as a Section 21 company. Its shareholders are the Ekurhuleni Metropolitan Municipality (majority shareholder), Johannesburg Metropolitan Municipality and Lesedi Local Municipality.

ERWAT provides bulk wastewater conveyance and a highly technical and proficient wastewater treatment service to some 2 000 industries and more than 3,5 million people who have access to sanitation services. It is currently custodian of 19 wastewater care works, treating a combined capacity of some 696 megalitres of wastewater per day. The majority of the operations are in the Ekurhuleni Metropolitan Council (Eastern Gauteng).

Innovative in nature with extensive expertise and experience in a variety of proven processes, ERWAT offers advanced technologies, developed to meet the ever-growing demand for improved quality in the industry.

The strategic focus of the company is aimed at providing the right sized works in the best geographical location at the most economical cost, incorporating the finest and most appropriate available technology.

The company is rich in expertise and has been instrumental in developing methods to reduce costs whilst at the same time rendering excellent quality of effluent. With the increasing cost of managing wastewater, ERWAT's leading edge technology coupled with its economy of scale credo presents a cost-effective, environmentally sound water care solution. ERWAT continuously strives to improve the utilisation of the existing infrastructure and makes optimum use of all its resources.

ERWAT also offers:

  • Provision and maintenance of process control systems
  • Technical support through the provision of electrical and mechanical maintenance and related services
  • Advanced chemical and bacteriological laboratory services
  • Research and development in water-related areas
  • Focused facilities design
  • Industry-specific training in both the scientific and operating fields
  • Project management services

ERWAT actively promotes a healthy environment and all works are meticulously controlled so as to obviate odours, soil and ground water pollution. Quality control is an essential element of ERWAT's operations and process quality monitoring is diligently performed on all the wastewater care works.

With its proven track record, human resource investment and forefront technology, ERWAT is ideally poised to provide the highest quality cost effective and efficient wastewater solutions and service.

ERWAT's vision is to be the water company of choice while its mission is to provide sustainable, affordable, quality water services through innovative, organisational practices.

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News/Events

ERWAT welcomes new Managing Director

Mr Tumelo Gopane recently joined ERWAT as Managing Director.

“I am honored to have been appointed as ERWAT’s Managing Director. It is a privilege to be part of an organization that delivers high quality services and innovative solutions to its clients and that continuously pursues excellence in the water sector”, says Gopane.

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Important information for suppliers and vendors

NOTICE TO ALL BIDDERS AND POTENTIAL ENTRANTS TO ERWAT’S SUPPLIER DATABASE

National Treasury has introduced the CSD (Central Supplier Database). In line with National Treasury directives ERWAT is no longer accepting vendor applications as from 1 July 2016. All vendors must now register on the National Treasury Central Supplier Database. For more information please visit our "Procurement" page.

 

Welgedacht WWTW extended with 50 megalitres per day

AN EXCITING DAY AT WELGEDACHT WASTEWATER TREATMENT WORKS

Excitement filled the air on Monday, 9 May 2016 when the Executive Manager: Operations, Mr Fortune Mabunda, switched on the pumps to start pumping the first wastewater through the new 50 megalitre per day (Mℓ/day) extension at ERWAT’s Welgedacht Wastewater Treatment Works (WWTW).

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War On Leaks Program by DWS

A “War on Leaks” program was recently launched by the Department of Water and Sanitation (DWS), in collaboration with Rand Water.

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Four ERWAT plants received recognition at WISA 2014

Four of ERWAT’s larger wastewater treatment works (WWTW) were recognised for their achievements at a recent conference hosted by the Water Institute of Southern Africa (WISA). These WWTW’s are Waterval, Olifantsfontein, Dekema and Rondebult.

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CONTACT ERWAT

Telephone: +27 11 929 7000

Facsimile: +27 11 929 7031

ENQUIRY: ERWAT

General email: mail@erwat.co.za

Laboratory email: laboratory@erwat.co.za

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