5706.4.5.11 Maximum capacity of combustible liquid underground tanks.
FC § 5706.4.5.11
Underground storage tanks used for storage of a combustible liquid shall not exceed 6,000,000 gallons (22 710 000 L). Such tanks may be compartmented; however, in no case shall any compartment exceed 4,000,000 gallons (15 140 000 L).













