The maximum allowable opacity from any furnace building and/or operations building (including but not) limited to pollution control systems, louvers, doors, openings, etc.) shall be 20%.
S.C. Code Regs. § 61-62.5.4.VII
The maximum allowable opacity from any furnace building and/or operations building (including but not) limited to pollution control systems, louvers, doors, openings, etc.) shall be 20%.
S.C. Code Regs. § 61-62.5.4.VII