# 9 Va. Admin. Code § 25-31-25: 9VAC25-31-25. Applicability of incorporated references based on the dates that they became effective

> Virginia · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_25

## Section

- **Citation:** 9 Va. Admin. Code § 25-31-25
- **Heading:** 9VAC25-31-25. Applicability of incorporated references based on the dates that they became effective
- **Jurisdiction:** Virginia
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** August 14, 2026
- **Source:** Compiled text
- **Location:** Virginia Administrative Code / Title 9 Environment / Agency 25 State Water Control Board / Chapter 31 / 9VAC25-31-25

## Text

Except as noted, when a regulation of the U.S. Environmental Protection Agency set forth in Title 40 of the Code of Federal Regulations (CFR) is referenced and incorporated in this chapter, that regulation shall be as it exists and has been published in the July 1, 2023, update; however, references to 40 CFR Part 136 are incorporated as published in the July 1, 2024, update.

## Nearby sections

- [9 Va. Admin. Code § 25-31-10 9VAC25-31-10. Definitions](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_10.md)
- [9 Va. Admin. Code § 25-31-15 9VAC25-31-15. Permit rationale](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_15.md)
- [9 Va. Admin. Code § 25-31-20 9VAC25-31-20. Purpose](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_20.md)
- [9 Va. Admin. Code § 25-31-25 9VAC25-31-25. Applicability of incorporated references based on the dates that they became effective](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_25.md)
- [9 Va. Admin. Code § 25-31-30 9VAC25-31-30. Federal effluent guidelines](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_30.md)
- [9 Va. Admin. Code § 25-31-40 9VAC25-31-40. Exclusions](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_40.md)
- [9 Va. Admin. Code § 25-31-50 9VAC25-31-50. Prohibitions](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_50.md)
- [9 Va. Admin. Code § 25-31-60 9VAC25-31-60. Effect of a permit](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_60.md)
- [9 Va. Admin. Code § 25-31-70 9VAC25-31-70. Continuation of expiring permits](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_70.md)
- [9 Va. Admin. Code § 25-31-80 9VAC25-31-80. Confidentiality of information](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_80.md)
- [9 Va. Admin. Code § 25-31-90 9VAC25-31-90. Guidance documents](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_90.md)
- [9 Va. Admin. Code § 25-31-100 9VAC25-31-100. Application for a permit](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_100.md)
- [9 Va. Admin. Code § 25-31-110 9VAC25-31-110. Signatories to permit applications and reports](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_110.md)
- [9 Va. Admin. Code § 25-31-120 9VAC25-31-120. Stormwater discharges](https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_120.md)

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Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/STATE_VA_ADC_9_25_31_25. Check the current official text before relying on it. Not legal advice.