{"data":{"id":"us-va/9vac5-40-1010","jurisdiction":"us-va","citation":"9VAC5-40-1010","heading":"Notification, records and reporting","body":"A. The provisions of 9VAC5-40-50 (Notification, Records and Reporting) apply.\n\nB. For the purpose of reports required under 9VAC5-40-50 C periods of excess emissions that shall be reported are defined as any one-hour period during which there are two or more six-minute periods when the average opacity exceeds 20%.","path":["Title 9. Environment","Agency 5. State Air Pollution Control Board","Chapter 40. Existing Stationary Sources","Part II. Emission Standards","Article 8. Emission Standards for Fuel Burning Equipment (Rule 4-8)"],"source_url":"https://law.lis.virginia.gov/admincode/title9/agency5/chapter40/section1010/","current_through":"2026 Regular Session (effective July 1, 2026)","vintage":"","retrieved_at":"2026-09-14T04:48:05Z","sha256":"dd82a5f0d9ee4ddd90152f400e8ed99c8a9960b64dc934c01b38c499aab46028","source_id":"us-va-vac","stale":false,"prev":"us-va/9vac5-40-1000","next":"us-va/9vac5-40-1020"},"notice":"GroundRules: Original legal text. Not legal advice."}