On-Site Detention Tanks (OSD)

Eclipse Environmental’s On-site detention Tanbks (OSD) are a flexible and cost effective solution to 

meeting Local Council stormwater requirements for new developments.


  • FIbreglass Construction

  • Easy to handle

  • Range of sizes and dimensions

  • Able to be installed in parallel 

  • Custom built units available

  • Range of trafficbale lids available

  • Easy and Quick Installation

  • Low Maintenance

  • Australian Made

OSD tanks assist in the control of the flow of stormwater to the local stormwater system.

Large volumes of rainwater that may overwhelm the local stormwater drainage system if allowed to flow freely. OSD tanks detain the water and provide a controlled release to prevent stormwater surges.

© 2019 by Eclipse Environmental Australia Pty Limited