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40 CFR Part 268, Appendix IX — Extraction Procedure (EP) Toxicity Test Method and Structural Integrity Test (Method 1310B)

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗

Note: The EP (Method 1310B) is published in “Test Methods for Evaluating Solid Waste, Physical/Chemical Methods,” EPA Publication SW-846, as incorporated by reference in § 260.11 of this chapter.