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Maine Sets May 1, 2026 CUU Proposal Deadline for Late Spring Rulemaking
PFAS MaineMaine Department of Environmental ProtectionMaine
Announced
Oct 7, 2025
Implementation
May 1, 2026
Description
Maine DEP has announced that CUU proposals for products subject to PFAS sales prohibitions must be received by May 1, 2026 to be included in the late spring 2026 rulemaking. Proposals received after this deadline may be considered for subsequent rulemaking anticipated in 2027. Manufacturers seeking CUU designations for product categories facing sales prohibitions should submit proposals before the May 1, 2026 cutoff to ensure timely consideration.
Sources
- OfficialMaine DEP PFAS in products page
Key Findings
Maine Sets May 1, 2026 CUU Proposal Deadline for Late Spring Rulemaking
## [Maine.gov](https://www.maine.gov/) ## [Maine Department of Environmental Protection](/dep/index.html) [Home](../../../../index.html) → [Spills & Site Cleanup](../../../index.html) → [PFOA and PFOS](../index.html) → PFAS in Products ## Menu # PFAS in Products The PFAS in Products Program was initially enacted in [Public Law 2021, c. 477, An Act To Stop Perfluoroalkyl and Polyfluoroalkyl Substances Pollution](https