# 9 Va. Admin. Code § 5-140-50: 9VAC5-140-50. Retired unit exemption > Virginia · Regulations · In force URL: https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_50 ## Section - **Citation:** 9 Va. Admin. Code § 5-140-50 - **Heading:** 9VAC5-140-50. Retired unit exemption - **Jurisdiction:** Virginia - **Kind:** Regulations - **Status:** In force - **Text as of:** August 14, 2026 - **Source:** Compiled text - **Location:** Virginia Administrative Code / Title 9 Environment / Agency 5 State Air Pollution Control Board / Chapter 140 / 9VAC5-140-50 ## Text A. This section applies to any NO x Budget unit that is permanently retired. B. 1. Any NO x Budget unit that is permanently retired shall be exempt from the NO x Budget Program, except for the provisions of this section, 9VAC5-140-20 , 9VAC5-140-30 , 9VAC5-140-40 , and 9VAC5-140-70 . 2. The exemption under subdivision 1 of this subsection shall become effective the day on which the unit is permanently retired. Within 30 days of permanent retirement, the NO x authorized account representative (authorized in accordance with Article 2 ( 9VAC5-140-100 et seq.) of this part) shall submit a statement to the permitting authority otherwise responsible for administering any NO x Budget permit for the unit. A copy of the statement shall be submitted to the administrator. The statement shall state (in a format prescribed by the permitting authority) that the unit is permanently retired and will comply with the requirements of subsection C of this section. 3. After receipt of the notice under subdivision 2 of this subsection, the permitting authority will amend any permit covering the source at which the unit is located to add the provisions and requirements of the exemption under subdivision 1 of this subsection and subsection C of this section. C. 1. A unit exempt under this section shall not emit any nitrogen oxides, starting on the date that the exemption takes effect. 2. a. A unit exempt under this section and located at a source that is required, or but for this exemption would be required, to have a Title V operating permit shall not resume operation unless the NO x authorized account representative of the source submits a complete NO x Budget permit application under 9VAC5-140-220 for the unit not less than 18 months (or such lesser time provided by the permitting authority) prior to the date on which the unit is to first resume operation. b ut for this exemption would be required, to have a Title V operating permit shall not resume operation unless the NO x authorized account representative of the source submits a complete NO x Budget permit application under 9VAC5-140-220 for the unit not less than 18 months (or such lesser time provided by the permitting authority) prior to the date on which the unit is to first resume operation. b. A unit exempt under this section and located at a source that is required, or but for this exemption would be required, to have a state operating permit shall not resume operation unless the NO x authorized account representative of the source submits a complete NO x Budget permit application under 9VAC5-140-220 for the unit not less than 18 months (or such lesser time provided by the permitting authority) prior to the date on which the unit is to first resume operation. 3. The owners and operators and, to the extent applicable, the NO x authorized account representative of a unit exempt under this section shall comply with the requirements of the NO x Budget Program concerning all periods for which the exemption is not in effect, even if such requirements arise, or must be complied with, after the exemption takes effect. 4. For a period of five years from the date the records are created, the owners and operators of a unit exempt under this section shall retain at the source that includes the unit, records demonstrating that the unit is permanently retired. The five-year period for keeping records may be extended for cause, at any time prior to the end of the period, in writing by the permitting authority or the administrator. The owners and operators bear the burden of proof that the unit is permanently retired. a. On the earlier of the following dates, a unit exempt under subsection B of this section shall lose its exemption: (1) The date on which the NO x authorized account representative submits a NO x Budget permit application under subdivision 2 of this subsection; by the permitting authority or the administrator. The owners and operators bear the burden of proof that the unit is permanently retired. a. On the earlier of the following dates, a unit exempt under subsection B of this section shall lose its exemption: (1) The date on which the NO x authorized account representative submits a NO x Budget permit application under subdivision 2 of this subsection; (2) The date on which the NO x authorized account representative is required under subdivision 2 of this subsection to submit a NO x Budget permit application; or (3) The date on which the unit resumes operation, if the unit is not required to submit a NO x Budget permit application. b. For the purpose of applying monitoring requirements under Article 8 ( 9VAC5-140-700 et seq.) of this part, a unit that loses its exemption under this section shall be treated as a unit that commences operation or commercial operation on the first date on which the unit resumes operation. ## Nearby sections - [9 Va. Admin. Code § 5-140-10 9VAC5-140-10. Purpose](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_10.md) - [9 Va. Admin. Code § 5-140-20 9VAC5-140-20. Definitions](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_20.md) - [9 Va. Admin. Code § 5-140-30 9VAC5-140-30. Measurements, abbreviations, and acronyms](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_30.md) - [9 Va. Admin. Code § 5-140-35 9VAC5-140-35. Federal regulations incorporated by reference](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_35.md) - [9 Va. Admin. Code § 5-140-40 9VAC5-140-40. Applicability](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_40.md) - [9 Va. Admin. Code § 5-140-50 9VAC5-140-50. Retired unit exemption](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_50.md) - [9 Va. Admin. Code § 5-140-60 9VAC5-140-60. Standard requirements](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_60.md) - [9 Va. Admin. Code § 5-140-70 9VAC5-140-70. Computation of time](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_70.md) - [9 Va. Admin. Code § 5-140-100 9VAC5-140-100. Authorization and responsibilities of the NOx authorized account representative](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_100.md) - [9 Va. Admin. Code § 5-140-110 9VAC5-140-110. Alternate NOx authorized account representative](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_110.md) - [9 Va. Admin. Code § 5-140-120 9VAC5-140-120. Changing the NOx authorized account representative and the alternate NOx authorized account representative; changes in the ](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_120.md) - [9 Va. Admin. Code § 5-140-130 9VAC5-140-130. Account certificate of representation](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_130.md) - [9 Va. Admin. Code § 5-140-140 9VAC5-140-140. Objections concerning the NOx authorized account representative](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_140.md) - [9 Va. Admin. Code § 5-140-200 9VAC5-140-200. General NOx Budget program permit requirements](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_200.md) --- Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_5_140_50. Check the current official text before relying on it. Not legal advice.