{"data":{"id":"us-va/9vac5-40-6660","jurisdiction":"us-va","citation":"9VAC5-40-6660","heading":"Standard for visible emissions","body":"A. The provisions of Article 1 (9VAC5-40-60 et seq.) of 9VAC5 Chapter 40 (Emission Standards for Visible Emissions) apply except that the provisions in subsection B of this section apply instead of 9VAC5-40-80.\n\nB. No owner or other person shall cause or permit to be discharged into the atmosphere from any small municipal waste combustion unit any visible emissions that exhibit greater than 10% opacity, measured at 30 six-minute averages.","path":["Title 9. Environment","Agency 5. State Air Pollution Control Board","Chapter 40. Existing Stationary Sources","Part II. Emission Standards","Article 46. Emission Standards for Small Municipal Waste Combustors (Rule 4-46)"],"source_url":"https://law.lis.virginia.gov/admincode/title9/agency5/chapter40/section6660/","current_through":"2026 Regular Session (effective July 1, 2026)","vintage":"","retrieved_at":"2026-09-14T04:48:16Z","sha256":"6036b771e4a0e6a0eb1c8f4c7dff70d224c372bb4734919305d9a4d2aebb9ac6","source_id":"us-va-vac","stale":false,"prev":"us-va/9vac5-40-6650","next":"us-va/9vac5-40-6670"},"notice":"GroundRules: Original legal text. Not legal advice."}