Case Studies

Aquacomb Case Study: Takanini

Client:

Simken Construction

Location:

10 Tironui Station Rd, Takanini

Product:

Aquacomb

Project Gallery

Overview

At 10 Tironui Station Road, Simken Construction needed an effective rainwater detention solution to manage runoff while meeting structural requirements. WaterSmart proposed the Aquacomb system, known for its adaptability and ability to integrate with existing designs.

Challenges

The original plan had downpipes feeding directly into the tanks, but the Aquacomb system uses a silt trap (or manhole) to control water flow. Additionally, the tanks were located under a heavy load zone, which required protection and a reliable overflow system to handle excess water.

Solution

To address these challenges, we revised the design to use a concrete manhole as the central water connection point:

  • Rainwater from downpipes enters the manhole first, filtering sediment and controlling flow.
  • Water flows into the tanks through 100mm pipes, with overflow directed back to the manhole and safely discharged.
  • This setup ensured smooth water management while protecting the tanks and meeting structural needs.

Project Progress

We’ve documented the project with pictures showing:

  • Before: The bare land before any installation began.
  • During: Step-by-step photos of the installation process, from groundwork to completion.
  • After: The final installation with the Aquacomb system fully integrated

Results

The revised design delivered:

  • Effective water management: Rainwater is stored, and released, and overflow is managed, reducing flooding risk.
  • Structural compliance: The concrete manhole and tank protection met the site’s heavy load requirements.
  • Future-proofing: The system is scalable and ready for expansion if needed.

Conclusion

This project shows how flexible the Aquacomb system is in adapting to specific site needs. By revising the design and utilizing the manhole, we delivered a system that effectively handles rainwater and meets structural demands. The attached photos illustrate the site’s transformation from bare land to a completed, functioning system.

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