[Code of Federal Regulations] [Title 40, Volume 26] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR410.16] [Page 177] TITLE 40-PROTECTION OF ENVIRONMENT CHAPTER I-ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 410-TEXTILE MILLS POINT SOURCE CATEGORY--Table of Contents Subpart A-Wool Scouring Subcategory Sec. 410.16 Pretreatment standards for new sources (PSNS). Any new source subject to this subpart that introduces process wastewater pollutants into a publicly owned treatment works must comply with 40 CFR part 403.