UNDERGROUND WATER STORAGE: DURABLE AND NON-CORROSIVE
The regular underground cisterns can be buried with 2 ft. earth cover, and LP Series can be buried up to 4 ft.
RKC Model tanks are made for below ground storage of potable water and water for irrigation and fire protection. Long lasting and noncorrosive, the larger volumes are used as sewage holding tanks.
Burial instructions are available.