Event Calendar

Public meetings, hearings, and milestones for the rulemaking process

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January 2026

Jan
21
2026

CR-101 Filed - Rulemaking Announced

Milestone

Department of Ecology filed Preproposal Statement of Inquiry (WSR 26-03-094) announcing rulemaking to amend WAC 173-182 and WAC 173-186.

NFO SCAT SRKW UAS Middle Columbia Administrative

February 2026

Feb
18
2026

Rulemaking Kickoff Meeting

Public_meeting

10:00 - 11:00 PT • Virtual (Zoom)

Initial public meeting to introduce the rulemaking scope, process, and timeline. Covered all six topic areas.

NFO SCAT SRKW UAS Middle Columbia Administrative

April 2026

Apr
14
2026

WSMC Submits Informal Comments to Ecology

Milestone

WSMC submitted five comment letters to the Department of Ecology on the informal draft rule language and rulemaking topics: SRKW deterrence, UAS, draft WAC 173-182-710 drills, technical manuals (WAC 173-182-349), and a companion comment on BAP Workgroup process and representations of consensus.

NFO SCAT SRKW UAS Administrative

May 2026

May
18
2026

Preliminary Draft Rule Language Released for Informal Comment

Milestone

Ecology released its first preliminary draft rule language for Chapter 173-182 WAC and Chapter 173-186 WAC, along with an overview table of changes, for informal public review and comment. This first draft covers administrative modernization, NFO behavior and technical manuals, a consolidated aerial surveillance standard incorporating UAS, and SCAT integration into shoreline cleanup. Drill provisions (173-182-700/-710, 173-186-510) and a Middle Columbia planning standard are not yet included. Documents are in the WSMC document library. This is an informal review period distinct from the formal public comment period in spring 2027.

NFO SCAT UAS Administrative
May
20
2026

Workshop: Clarity, Consistency & Modernization

Workshop

Virtual (Zoom)

First workshop focused on draft rule language related to clarity, consistency, and modernization. Draft language was shared in advance. Workshop details sent via GovDelivery at least 2 weeks in advance.

Administrative Middle Columbia

June 2026

Jun
17
2026

First Comments Due — Informal Comment Period

Milestone

To ensure comments are reviewed before Ecology prepares subsequent preliminary drafts, submit comments on the May 2026 preliminary draft rule language within 30 days — by June 17, 2026. The comment period stays open longer (until October 30, 2026), but comments received by this date inform the next draft. Submit through Ecology's online comment portal.

NFO SCAT UAS Administrative

October 2026

Oct
30
2026

Informal Comment Period Closes

Milestone

The informal comment period on the preliminary draft rule language closes at 11:59 p.m. on October 30, 2026. All comments submitted — through the online form, workshops, meetings, or other engagement — are reviewed by Ecology's rule development team and documented in the rulemaking record.

NFO SCAT UAS Administrative

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