Regulations last checked for updates: Feb 07, 2026

Title 40 - Protection of Environment last revised: Dec 22, 2026
§ 158.250 - Experimental use permit data requirements for human exposure.

No data for applicator exposure and post-application exposure must be submitted to support a request for an experimental use permit.

source: 72 FR 60957, Oct. 26, 2007, unless otherwise noted.
cite as: 40 CFR 158.250