Shutdown
Shutdown means the operation that commences when pushing has occurred on the first oven with the intent of pushing the coke out of all of the ovens in a coke oven battery without adding coal, and ends when all of the ovens of a coke oven battery are empty of coal or coke.
Source
40 CFR § 63.301
Scoping language
Terms used in this subpart are defined in the Act or in this section as follows: