40 CFR § 427.110 - Applicability; description of the wet dust collection subcategory.

---
identifier: "/us/cfr/t40/s427.110"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 427.110 - Applicability; description of the wet dust collection subcategory."
title_number: 40
title_name: "Protection of Environment"
section_number: "427.110"
section_name: "Applicability; description of the wet dust collection subcategory."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "N"
subchapter_name: "EFFLUENT GUIDELINES AND STANDARDS"
part_number: "427"
part_name: "ASBESTOS MANUFACTURING POINT SOURCE CATEGORY"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "Secs. 301, 304 (b) and (c), 306 (b) and (c), 307(c), Federal Water Pollution Control Act, as amended; 33 U.S.C. 1251, 1311, 1314 (b) and (c), 1316 (b) and (c), 1317(c); 86 Stat. 816  Pub. L. 92-500."
regulatory_source: "39 FR 7527, Feb. 26, 1974, unless otherwise noted."
cfr_part: "427"
---


# 427.110 Applicability; description of the wet dust collection subcategory.

The provisions of this subpart are applicable to discharges resulting from the removal of dust (particulates) from atmospheric emissions by means of wet scrubbers.