Our Low Profile Underground Water Tanks offer more options when space is tight.

Impervious to corrosion and rust and highly resistant to damage from impact and harsh weather elements, polyethylene plastic tanks are renowned for their durability.

At Greer, we’ve spent years designing each and every one of our tanks to last you a long time under our extreme conditions. Each plastic water tank is tested and certified for safely storing potable water. They are lightweight, durable, and won’t rust or crack in our Alaskan weather conditions.

Our low-profile polyethylene plastic underground tanks are NSF approved for storing potable drinking water and are BPA free.

Click on the tab below to see available sizes.

Low Profile Underground Plastic Water Tanks Product Details

Standard Features:
  • Low Profile – Maximum Height is 51″
  • Approved by the NSF for the storage of potable water.
  • BPA Free.
  • All attachments BPA Free.
  • Can be used for rainwater or well water.
  • Buriable to a depth of 48″
Low Profile Polyethylene Plastic Underground Water Tanks:

*48” maximum burial depth