Virginia Administrative Code
Title 9 - ENVIRONMENT
Agency 25 - STATE WATER CONTROL BOARD
Chapter 31 - VIRGINIA POLLUTANT DISCHARGE ELIMINATION SYSTEM (VPDES) PERMIT REGULATION
Part I - Definitions and General Program Requirements
Section 9VAC25-31-25 - Applicability of incorporated references based on the dates that they became effective
Universal Citation: 9 VA Admin Code 25-31-25
Current through Register Vol. 41, No. 3, September 23, 2024
Except as noted, when a regulation of the U.S. Environmental Protection Agency set forth in Title 40 of the Code of Federal Regulations is referenced and incorporated in this chapter that regulation shall be as it exists and has been published in the July 1, 2023, update.
Statutory Authority: § 62.1-44.15 of the Code of Virginia; § 402 of the Clean Water Act; 40 CFR Parts 122, 123, 124, 403, and 503.
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