CFR›Title 40›Chapter I›Part 49›Subpart M›Subject Group Implementation Plan for the Stillaguamish Tribe of Washington ContainsSections 49.10881–49.10920CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Sections 49.10881 § 49.10881 Identification of plan. 49.10882 § 49.10882 Approval status. 49.10883 § 49.10883 Legal authority. [Reserved] 49.10884 § 49.10884 Source surveillance. [Reserved] 49.10885 § 49.10885 Classification of regions for episode plans. 49.10886 § 49.10886 Contents of implementation plan. 49.10887 § 49.10887 EPA-approved Tribal rules and plans. [Reserved] 49.10888 § 49.10888 Permits to construct. 49.10889 § 49.10889 Permits to operate. 49.10890 § 49.10890 Federally-promulgated regulations and Federal implementation plans. 49.10891-49.10920 §§ 49.10891-49.10920 [Reserved] Previous Implementation Plan for the Squaxin Island Tribe of the Squaxin Island Reservation, Washington Implementation Plan for the Squaxin Island Tribe of the Squaxin Island Reservation, Washington Next Implementation Plan for the Suquamish Indian Tribe of the Port Madison Reservation, Washington Implementation Plan for the Suquamish Indian Tribe of the Port Madison Reservation, Washington