Modular Tank System is an underground water infiltration storage tank for stormwater control and management system, and thus, it is also known as the Modular Rainwater Storage/ Harvesting Sytem, Underground Tank System and On-Site Detention (OSD) System in the market. It is efficient, cost-effective, and ecologically sustainable.

The main function of a Modular Tank is to allow on-site natural water infiltration and this prevents surface run-off. This Underground Tank System is best applied for the flat fround area for rainwater haversting and stormwater management.

Underground Modular Tank has unique advantages, such as: high compressive strength allows use in traffic areas; interlocking system maximizes stability and installation; lower cost compared to concrete and metal storage systems; low storage And low transportation costs; and can meet all volume requirements. In addition, this Underground Modular Tank has advantages in panel assembly and unit installation, without the danger of surface water storage. Overall, the Underground Modular Tank is very effective and versatile in terms of water storage.

• High compressive strength allows use under trafficable areas
• Interlocks vertically and horizontally for maximum stability
• Less costly than concrete and metal storage systems
• Low storage and transportation cost
• Caters for all volume requirements
• Easy assembly of panels and installation of units
• No surface water storage hazards