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§63.9983. Are any fossil fuel-fired electric generating units not subject to this subpart? — Inbound Citations

40 C.F.R. § 63.9983

Cited by 6 regulations in release Current.

Citations to §63.9983(a)

Citations to §63.9983(b)

Citations to §63.9983(c)

Citations to §63.9983(d)

  • (g) Except as provided under paragraph (n) of this section, if your unit no longer meets the definition of an EGU subject to this subpart you must be in compliance with any newly applicable standards on the date you are no longer subject to this subpart. The date you are no longer subject to this subpart is a date selected by you, that must be at least 6 months from the date that your unit last met the definition of an EGU subject to this subpart or the date you begin combusting solid waste, consistent with § 63.9983(d). Your source must remain in compliance with this subpart until the date you select to cease complying with this subpart or the date you begin combusting solid waste, whichever is earlier.
  • The types of electric steam generating units listed in paragraphs (a) through (d) of this section are not subject to this subpart.
  • (e) If you own or operate an electric steam generating unit that is exempted from this subpart under § 63.9983(d), if the manner of operating the unit changes such that the combustion of waste is discontinued and the unit becomes a coal-fired or oil-fired EGU (as defined in § 63.10042), you must be in compliance with this subpart on April 16, 2015 or on the effective date of the switch from waste combustion to coal or oil combustion, whichever is later.