Title 40
SECTION 418.60
418.60 Applicability; description of the ammonium sulfate production subcategory.
§ 418.60 Applicability; description of the ammonium sulfate production subcategory.The provisions of this subpart apply to discharges resulting from the production of ammonium sulfate by the synthetic process and by coke oven by-product recovery. The provisions of this subpart do not apply to ammonium sulfate produced as a by-product of caprolactam production.