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


Latest version.
  • § 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.