[Code of Federal Regulations] [Title 40, Volume 27] [Revised as ofJuly 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR439.3] [Page 403] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 439--PHARMACEUTICAL MANUFACTURING POINT SOURCE CATEGORY--Table of Contents Sec. 439.3 General pretreatment standards. Any source subject to this part that introduces process wastewater pollutants into a publicly owned treatment works (POTW) must comply with 40 CFR part 403. [63 FR 50425, Sept. 21, 1998]