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GrasCell® RC1000

Modular Stormwater Management Tanks

A new-generation modular stormwater tank system designed as a pipe and panel underground stormwater tank for efficient stormwater detention, retention and flood management. Developed as a larger and enhanced version of the RC550 stormwater tank system, the RC1000 provides increased structural capacity and larger storage volumes for modern stormwater management infrastructure.

This modular stormwater storage tank can be configured as detention tanks, retention tanks, rainwater harvesting tanks and infiltration tanks, supporting sustainable drainage systems such as bioswales, biotopes, eco-ponds and blue-green roof water management systems. The pipe and panel tank design allows the system to achieve high water storage capacity while optimising structural strength.

Engineered with high compressive strength, the RC1000 system is capable of supporting heavy vehicular loads including fire engine access roads and emergency vehicle routes, making it suitable for installation beneath pavements, driveways, fire engine access lanes and landscaped areas.

As a new generation stormwater tank technology, the RC1000 system requires less material usage compared to conventional stormwater tanks, while still delivering high structural performance and large underground water storage capacity. This makes it a more efficient and sustainable solution for urban stormwater detention and retention tank systems.

Applications:

  • Rainwater Harvesting Tank

  • Detention Tank

  • Biotope

  • Bioswale

Benefits:

  • Higher Compressive Strength*

  • Fire Engine Accessible*

  • Mitigate Flooding Risk

  • Store excess | insufficient rainwater

  • Filter Rainwater 

* >100 tonnes/m2 , suitable for Fire Engine Access

* Fire Resistant Version Available

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