Stormwater Treatment Device Maintenance

Keeping stormwater assets performing efficiently

Stormwater treatment devices require routine servicing to function as designed and prevent system failures.

InterGroup has extensive experience maintaining a wide variety of stormwater treatment systems, ensuring ongoing performance and compliance with consent conditions.

We regularly service a wide range of proprietary and engineered systems, including:

  • StormFilter 360 units
  • Upflow filter systems
  • CDS (Continuous Deflection Separation) units
  • Sand filter systems
  • CleansAll devices
  • Ecosol treatment units
  • Pre-chambers and detention tanks
  • EnviroPod bags
  • Soak holes
  • Stormwater ponds
  • Cort capture units
  • Critical inlet and outlet grills

We inspect and clean filters, cartridges, separators, stormwater ponds, and retention systems. Our services include flow rate validation, sediment and debris removal, vegetation and inlet/outlet clearance, and condition reporting. Our proactive maintenance approach helps clients avoid performance degradation, system overflows, and non-compliance with stormwater discharge regulations. Our large and varied fleet of specialist vehicles and equipment allows us to tailor our approach to each system’s design and site requirements.

Key benefits of regular stormwater device maintenance include:

  • Protect waterways by ensuring sediment and pollutant capture performance
  • Avoid costly repairs and environmental fines through proactive upkeep
  • Extend system life with regular desilting and functional checks
  • Enable verified compliance with regional stormwater discharge consents