Semiconductor Industry Association
EPARulemakingEPA-HQ-OPPT-2025-0260

Procedures for Chemical Risk Evaluation Under the Toxic Substances Control Act (TSCA)

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Last modified
Dec 31, 2025
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closed 263d ago
Semiconductor Industry Association filings
1

Activity

Semiconductor Industry Association filed 1 comment on this docket between Nov 6, 2025 and Nov 6, 2025. 70 other organizations filed here. The comment window closed 263d ago.

What Semiconductor Industry Association filed (1)

Nov 6, 2025· Comment submitted by Semiconductor Industry Association (SIA)· EPA-HQ-OPPT-2025-0260-0092

Please see the attached comments of the Semiconductor Industry Association (SIA).

Abstract

The Environmental Protection Agency (EPA) is proposing to amend the procedural framework rule for conducting risk evaluations under the Toxic Substances Control Act (TSCA). The purpose of risk evaluations under TSCA is to determine whether a chemical substance presents an unreasonable risk of injury to health or the environment under the conditions of use. EPA is reconsidering whether certain 2024 amendments to this procedural framework rule are consistent with the best reading of TSCA and whether they may impede the timely completion of risk evaluations and unnecessarily impair the effective and efficient protection of human health and the environment. Related to Dockets: EPA-HQ-OPPT-2016-0654 and EPA-HQ-OPPT-2023-0496

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Procedures for Chemical Risk Evaluation Under the Toxic Substances Control Act (TSCA) (EPA) — Semiconductor Industry Association | OpenPolis