Sewage treatment

Treated Municipal Water for Reuse or Discharge

25 Years of excellence

Versatile Sewage Treatment Solutions

CRS can provide engineered solutions to clients that exceed legislative discharge and reuse requirements. Our systems utilise a combination of chemical, biological and mechanical processes to remove and stabilise suspended solids, organics and nutrients.

CRS designed solutions use controlled, biological processes to break down waste streams. They are designed to optimise the effluent water quality and to minimise sludge production.

CRS treatment plant designs include:
MBR – Membrane Bio-Reactor
CASP – Conventional Activated Sludge Plant
IDEA – Intermittently Decanted Extended Aeration
RBC – Rotating Biological Contactor
SBR – Sequencing Batch Reactor
MBBR – Moving Bed Biofilm Reactor

Our Office

4/9 Packard Avenue
Castle Hill, NSW 2154, Australia

Contact Us

(02) 9899 7811

Office Hours

Mon-Fri: 8:30am - 5:00pm
Sat-Sun: Closed