St Regis Residences

St Regis Residences
Project executed by
Envac Singapore Pte Ltd
Project status

The client

City Developments Limited


29 Tanglin Rd, 247911

Year completed


About St Regis Residences 

St Regis Residences Singapore is a joint venture project between City Developments Ltd,It is a residential development comprising of two 23-storey strata apartment blocks with 3 basements at Tanglin Road/Tomlinson Road/Cuscaden Road. It was designed by Team Design Architect Pte Ltd annd build by Kajima Overseas Pte Ltd along with TiongSeng Pte Ltd with a cost of 289 million dollars. The project was also awarded the Platinum Award for the sustainable and green construction.

PWCS at St Regis Residences 

At the Envac system is installed to serve  units of residential apartments. The system is designed to collect general waste.

The network of refuse pipes connects the refuse chutes from the blocks to the collection station.

The system is installed for with  discharge valves and 200 meters of refuse pipes.

Basic project information
Project startup2005
In operation since2008
Project completed2008
Basic system data
Type of systemStationary Vacuum System
System subtypeSVS 400
Application areaResidential area
Design capacity4,200 litres per day
Number of fractions2
Number of inlets8
Number of tanks0
Total metres of pipe200
Type of wasteGeneral waste / Rest, Food/Organic waste