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Title 40 Part 63 → Subpart YYYYYY → §63.11526

Title 40 → Chapter I → Subchapter C → Part 63 → Subpart YYYYYY → §63.11526

Electronic Code of Federal Regulations e-CFR

Title 40 Part 63 → Subpart YYYYYY → §63.11526

§63.11526   What are the standards for new and existing ferroalloys production facilities?

(a) You must not discharge to the atmosphere visible emissions (VE) from the control device that exceed 5 percent of accumulated occurrences in a 60-minute observation period.

(b) You must not discharge to the atmosphere fugitive PM emissions from the furnace building containing the electrometallurgical operations that exhibit opacity greater than 20 percent (6-minute average), except for one 6-minute average per hour that does not exceed 60 percent.