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Review
. 2022 Aug:133:105195.
doi: 10.1016/j.yrtph.2022.105195. Epub 2022 Jun 2.

Current ecotoxicity testing needs among selected U.S. federal agencies

Affiliations
Review

Current ecotoxicity testing needs among selected U.S. federal agencies

Patricia Ceger et al. Regul Toxicol Pharmacol. 2022 Aug.

Abstract

U.S. regulatory and research agencies use ecotoxicity test data to assess the hazards associated with substances that may be released into the environment, including but not limited to industrial chemicals, pharmaceuticals, pesticides, food additives, and color additives. These data are used to conduct hazard assessments and evaluate potential risks to aquatic life (e.g., invertebrates, fish), birds, wildlife species, or the environment. To identify opportunities for regulatory uses of non-animal replacements for ecotoxicity tests, the needs and uses for data from tests utilizing animals must first be clarified. Accordingly, the objective of this review was to identify the ecotoxicity test data relied upon by U.S. federal agencies. The standards, test guidelines, guidance documents, and/or endpoints that are used to address each of the agencies' regulatory and research needs regarding ecotoxicity testing are described in the context of their application to decision-making. Testing and information use, needs, and/or requirements relevant to the regulatory or programmatic mandates of the agencies taking part in the Interagency Coordinating Committee on the Validation of Alternative Methods Ecotoxicology Workgroup are captured. This information will be useful for coordinating efforts to develop and implement alternative test methods to reduce, refine, or replace animal use in chemical safety evaluations.

Keywords: Animal testing; Aquatic toxicology; Ecotoxicity testing; Ecotoxicology; New approach methodologies; Non-animal methods; Regulatory requirements; U.S. federal agencies.

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References

    1. 7 U.S.C. § 136, 1996. Food Quality Protection Act of 1996.
    1. 7 U.S.C. § 136 et seq., 1996. Federal Insecticide, Fungicide, and Rodenticide Act (as amended).
    1. 7 U.S.C. § 2131 et seq., 2012. The Animal Welfare Act.
    1. 9 CFR § 2.31 (d)(1)(ii), 2004. Institutional Animal Care and Use Committee (IACUC).
    1. 15 U.S.C. § 2601 et seq., 2016. The Frank R. Lautenberg Chemical Safety for the 21st Century Act.