top of page

Cedarville Case Study

 

Group partner, EMS, was appointed by Alfred Nzo District Municipality to implement a Revenue Enhancement solution in the district. This project comprised of four phases, with Cedarville elected to be the first town to install pre-paid meters:

​

1. Stand/water meter audit
2. Billing management and pre-paid vending solution
3. The installation of both pre-paid and conventional water meters, as well as
4. The management of the meter reading function in the towns of the district.

 

EMS after completing an audit of the Cedarville town, made several findings:

​

1. The water infrastructure consisted predominantly of straight pipes with bypassed water meters

2. The majority of properties were unmetered

3. The town’s 3 reservoirs were mostly empty, requiring water-shedding and long periods of time with no supply     due to insufficient supply

4. The District’s limited ability to enforce credit control, meant that they were unable to recover costs associated      with water usage. 

 

The metering solution acquired for the project consisted of the Mk3 WMD with the normal C class Volumetric meter.

 

904 prepaid solutions were installed in Cedarville, with the roll-out beginning on 25 October 2015 and concluding on the 15th of December 2015.

​

During the first two weeks of the implementation phase, it was apparent that residents allowed water leakages, running toilets and overuse of water on their properties to go unattended. However, this behaviour soon abated once they became responsible for paying for their own water supply. From a mere collection of R100 in October 2015 (with previous months averaging +/- R500 per month), cash collections spiked from +/-R22,000 in November 2015, to +/-R57,000 in December 2015. With residents financially accountable for their own water supply, residents also began repairing leaks on their properties.

​

Cedarville had only recovered R4,500 from the town’s use of water , in it’s previous financial year. However, only 2 months after the pre-paid solutions had been installed, this amount was quickly exceeded.

 

1. The District received R230 in the first week of installation. (Free water had been given to the residents to allow      them time to register for the meters)

2. In the second month, the municipality received in excess of R30,000 in revenue
3. In the third month, the municipality received R56,310
4. The fourth month saw a decrease in revenue to R46,609

5. Whereas by February 2016, the amount had reduced even further to R29,000.


The reduction in revenue experienced from the fourth month, and it’s stabilising thereafter, was attributed to the residents becoming more responsible with their water meter consumption, not only in terms of usage, but also in repairing water leaks on their properties.

 

“Alfred Nzo District can now fully meet its obligation to the community by steadily supplying a vital flow of water” – Xolani Masiza, Technical Director, Alfred Nzo

Midvaal Case Study

 

In July 2017, Midvaal Municipality approved the Proof of Concept, from EMS, for the installation of 307 prepaid water metering solutions for Savannah City in Walkerville, a mixed commercial and residential development in Johannesburg South.

 

The pilot project comprised of five phases:

 

Phase 1: Community Awareness Campaign
Phase 2: Water meter audit
Phase 3: Installation of prepaid water meters
Phase 4: Revenue management, Water usages management and pre-paid vending platform
Phase 5: Maintenance, support and monitoring

 

Once the stand audits were completed, EMS installed prepaid meters on the identified stands. 

​

Residents were required to purchase tokens from various vending suppliers in and around Savanna City. The installation process allowed Midvaal Local Municipality to pull accurate data from the system in real-time.

​

On November 27 2017, SFDCs from EMS were installed. Collectors – with the radius of 500 meters – were strategically placed, ensuring that the municipality could remotely collect readings from each ’ Water Management Device (WMD).

​

The data communicated with the collector include:

​

Serial number of the WMD
Total litres used in the current month
Total litres usage to date
Tamper detection
Leak detection
Valve status (open/closed/faulty)

 

With the introduction of the prepaid solution, water consumption in the area saw an instant significant reduction to 600,000 litres per month

bottom of page