GroundRules
← Search the law
Virginia regulations · Through 2026 Regular Session (effective July 1, 2026)

9VAC5-40-3220: Notification, records and reporting

Read at publisher ↗
Where this section sits in the code
  1. Title 9. Environment
  2. Agency 5. State Air Pollution Control Board
  3. Chapter 40. Existing Stationary Sources
  4. Part II. Emission Standards
  5. Article 23. Emission Standards for Nitric Acid Production Units (Rule 4-23)

A. The provisions of 9VAC5-40-50 (Notification, Records and Reporting) apply.

B. The owner shall record the production rate and hours of operation.

C. For the purpose of reports required under 9VAC5-40-50 C, periods of excess emissions that shall be reported are defined as any three-hour period during which the average nitrogen oxides emissions (arithmetic average of three contiguous one-hour periods) exceed the standard under 9VAC5-40-3140.

Collected 2026-09-14T04:48:09Z. Source file · JSON

Browse this collection