Subchapter V - The Drawing With Neat Oils Subcategory
- Section NR 257.50 - Applicability; description of the drawing with neat oils subcategory
- Section NR 257.51 - Specialized definitions
- Section NR 257.52 - Effluent limitations representing the degree of effluent reduction attainable by application of the best practicable control technology currently available
- Section NR 257.53 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable
- Section NR 257.54 - New source performance standards
- Section NR 257.55 - Pretreatment standards for existing sources
- Section NR 257.56 - Pretreatment standards for new sources