eCFR Reference Browser

---

title: "40 CFR §426.20"

source: "https://www.ecfr.gov/current/title-40/section-426.20"

title_number: "40"

volume_number: "32"

chapter_number: "Unknown"

subchapter_code: "N"

subchapter_subject: "EFFLUENT GUIDELINES AND STANDARDS (CONTINUED)"

part_code: "426"

part_subject: "GLASS MANUFACTURING POINT SOURCE CATEGORY"

subpart_code: "B"

subpart_subject: "Sheet Glass Manufacturing Subcategory"

section_number: "426.20"

section_subject: "Applicability; description of the sheet glass manufacturing subcategory."

cfr_reference: "40 CFR 426.20"

title_name: "Title 40"

title_subject: "Protection of Environment"

parts_covered: "Parts 425 to 699"

revised_date: "Revised as of July 1, 2018"

publication_date: "As of July 1, 2018"

contains_description: "Containing a codification of documents of general applicability and future effect"

publication_info: "Published by the Office of the Federal Register National Archives and Records Administration as a Special Edition of the Federal Register"

---

The provisions of this subpart are applicable to discharges of pollutants resulting from the process in which several mineral ingredients (sand, soda ash, limestone, dolomite, cullen and other ingredients) are mixed, melted in a furnace, and drawn vertically from a melting tank to form sheet glass.

§426.20 - Applicability; description of the sheet glass manufacturing subcategory.