[Code of Federal Regulations]

[Title 40, Volume 29]

[Revised as of July 1, 2005]

From the U.S. Government Printing Office via GPO Access

[CITE: 40CFR463.20]



[Page 550]

 

                   TITLE 40--PROTECTION OF ENVIRONMENT

 

         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)

 

PART 463_PLASTICS MOLDING AND FORMING POINT SOURCE CATEGORY--Table 

of Contents

 

                  Subpart B_Cleaning Water Subcategory

 

Sec. 463.20  Applicability; description of the cleaning water subcategory.





    This subpart applies to discharges of pollutants from processes in 

the cleaning water subcategory to waters of the United States and the 

introduction of such pollutants into publicly owned treatment works. 

Processes in the cleaning water subcategory are processes where water 

comes in contact with the plastic product for the purpose of cleaning 

the surface of the product and where water comes in contact with shaping 

equipment, such as molds and mandrels, that contact the plastic material 

for the purpose of cleaning the equipment surfaces.