40 CFR § 705.5 - Substances for which reports must be submitted.

---
identifier: "/us/cfr/t40/s705.5"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 705.5 - Substances for which reports must be submitted."
title_number: 40
title_name: "Protection of Environment"
section_number: "705.5"
section_name: "Substances for which reports must be submitted."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "R"
subchapter_name: "TOXIC SUBSTANCES CONTROL ACT"
part_number: "705"
part_name: "REPORTING AND RECORDKEEPING REQUIREMENTS FOR CERTAIN PER- AND POLYFLUOROALKYL SUBSTANCES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "15 U.S.C. 2607(a)(7)."
regulatory_source: "88 FR 70548, Oct. 11, 2023, unless otherwise noted."
cfr_part: "705"
---


# 705.5 Substances for which reports must be submitted.

The requirements of this part apply to all chemical substances and mixtures containing a chemical substance (including articles) that are a PFAS, consistent with the definition of PFAS at § 705.3.