Operating parameter value
Operating parameter value means a minimum or maximum value established for a control device or process parameter that, if achieved by itself or in combination with one or more other operating parameter values, determines that an owner or operator has complied with an applicable emission limitation or standard.
Source
40 CFR § 63.702
Scoping language
All terms used in this subpart that are not defined below have the meaning given to them in the Clean Air Act and in subpart A of this part.