40 CFR Subpart B - Subpart B—Gum Rosin and Turpentine Subcategory
- § 454.20 Applicability; description of the manufacture of gum rosin and turpentine subcategory.
- § 454.21 Specialized definitions.
- § 454.22 Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.