Alternative operating scenario (AOS) definition

Alternative operating scenario (AOS) means a scenario authorized by the Division in an operating permit that involves a change in a source subject to this section for a particular emissions unit, that either results in the unit being subject to one or more applicable requirements which differ from those applicable to the emissions unit prior to implementation of the change or renders inapplicable one or more requirements previously applicable to the emissions unit prior to implementation of the change.
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Examples of Alternative operating scenario (AOS) in a sentence

  • The facility has requested Alternative operating scenario (AOS) which will allow them to increase the throughput from 45,000 bbl/yr to 60,000 bbl/yr only if the VRU is installed and operational.

  • Alternative operating scenario (AOS): Assuming operation with a new VRU (75% control efficiency) and a limit of 60,000 bbl of condensate per year (AOS).

Related to Alternative operating scenario (AOS)

  • Cannabis testing facility means an entity registered by

  • Lowest Achievable Emission Rate (LAER means, for any source, the more stringent rate of emissions based on the following:

  • Alternative fuel means natural gas, propane, ethanol, methanol, gasoline (when used in hybrid electric vehicles only), hydrogen, electricity, fuel cells, or advanced technologies that do not rely on diesel fuel. “Alternative fuel” also means any of these fuels used in combination with each other or in combination with other non-diesel fuels.

  • COVID-19 test means a viral test for SARS-CoV-2 that is:

  • alternative fuels means fuels or power sources which serve, at least partly, as a substitute for fossil oil sources in the energy supply to transport and which have the potential to contribute to its decarbonisation and enhance the environmental performance of the transport sector, including:

  • Optional Extended Local Calling Scope Arrangement Traffic is traffic that under an optional Extended Local Calling Scope Arrangement chosen by the Customer terminates outside of the Customer’s basic exchange serving area.

  • Marijuana testing facility means an entity licensed to analyze and certify the safety and potency of marijuana.