Underground Modular Cisterns

Underground Modular Tanks

Advantages:

• Can be an economical underground storage solution for larger volumes of water
• Shipping costs (per overall tank volume) is very inexpensive compared to other underground cistern options
• Completely flexible in shape, layout, and depth
• Available in a wide variety of sizes and capacities
• Units can be specified for H-20 loading to locate until parking lots and driveways
• Provides strength and durability for years of reliable performance
• Can be used for stormwater detention as well if pervious liner is used on the bottom of system

Disadvantages:

• Requires specified excavation and burial preparation to ensure longevity of product
• Internal cleaning is not possible so the inlet filtration component of the rainwater collection system is extremely vital.