The Solitaire

The Solitaire
Project executed by
Envac Singapore Pte Ltd
Project status

The client

City Developement Limited


5A & 5B Balmoral Park, 259830

Year completed


About The Solitaire 

A residential condominium with 3 blocks of 12 storey (total 59 units) with communal facilities at 40 Steven Road/5 Balmoral Park. It is designed by Team Architect Pte Ltd and build by Poh Lian Construction Pte Ltd with a cost of 41.4 million dollars. The unique method the development use was constructing the 4 storey carpark in a top down method to ensure that it is safe and efficient using earth retainers to increase productivity.

PWCS at The Solitaire

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 3 blocks to the collection station.

The system is installed for with  discharge valves and 120 meters of refuse pipes.

Basic project information
Project startup2007
In operation since2010
Project completed2010
Basic system data
Type of systemStationary Vacuum System
System subtypeSVS 400
Application areaResidential area
Design capacity1,200 litres per day
Number of fractions2
Number of inlets6
Total metres of pipe120
Type of wasteGeneral waste / Rest, Food/Organic waste