“Calculated maximum safe fill height” means the fill height corresponding to the rated capacity of a tank minus the volume that can be filled at the maximum possible system fill rate multiplied by the time it takes to completely stop product flow into the tank or 2 minutes, whichever is greater.

Source. (See Revision Note at chapter heading for Env-Or 300) #10487, eff 2-7-14; ss by #14094, eff 10-4-24 (formerly Env-Or 302.04)