



The integrated SCADA system includes Remote Terminal Units (RTUs) and Interfacing System Gateways to monitor and control various used water pumping stations, odour control facility (OCF) drop shafts, air valve chambers, overflow flap valves, and data from Water Reclamation Plants. It also exchanges operation data with other backend systems such as Geographical Information System (GIS) and Water Management System.
The integrated SCADA system enables the client to better manage used water network operation and resources. It also provides good information for planning and expansion of sewer pipelines to cater for future needs. The System supports redundant control centres, and enable operations from remote office(s).
Major clients are Singapore’s PUB, IWK and public works department in Malaysia. Willowglen own products (WillowLynx and RTU) and third-party SCADA software such as iFIX, CIMPLICITY and various brand of PLCs were deployed.
Example of major projects are:
- Sawah Raja WTP (2019) – CIMPLICITY Software & PLC
- Langat CSTP (2018) – WillowLynx & PLC
- Pantai 2 STP (2016) - WillowLynx & PLC
- Supply SCADA and Install PLC Systems for CWRP Upgrading Works (2017) – IFIX Software & PLC
- Upgrading Works at PUB CWRP (2014) - IFIX Software & PLC
- Upgrade SCADA Work for Penang BF WTP(2012) – CIMPLICITY Software & PLC
- & More…
Note: We have delivered more than 100 projects in recent years, further project references using 3rd party or Willowglen software & hardware, information shall be provided thru official inquiry.


