Code of Federal Regulations Title 40. Protection of Environment § 40.410.60 Applicability;  description of the carpet finishing subcategory

The provisions of this subpart are applicable to process wastewater discharges resulting from the following types of textile mills:  carpet mills, which may include any or all of the following unit operations:  Bleaching, scouring, carbonizing, fulling, dyeing, printing, resin treatment, waterproofing, flameproofing, soil repellency, looping, and backing with foamed and unfoamed latex and jute. Carpet backing without other carpet manufacturing operations is included in subpart C.