State Environmental Policy Act (SEPA) Register

Proposal Name: Singarayan Residence

Proposal Description: Land Disturbing Activity for boring under stream to install utilities for new single family residence.

Proposal Name: New Stehekin Backup Generator Installation

Proposal Description: Backup power generation is a critical element of the existing electrical grid in Stehekin given its remote location. The current auxiliary power generator at the Stehekin powerhouse is used when the hydroelectric generation does not produce sufficient ...

Proposal Name: General Sewer Plan - 2026 Update

Proposal Description: This document is intended to replace the 2022 General Sewer Plan for the City of College Place. The 2022 General Sewer Plan identified seventeen (17) collection system rehabilitation projects and all but four (4) of these projects have already been com...

Proposal Name: Galloway Ridge Preliminary Subdivision

Proposal Description: The project proposes subdividing Parcel 2510000190 into eight single family residential lots. The parcel is approximately 2.72 acres in size and is zoned Residential 9.6.

Proposal Name: Non-Project Proposal – City of Bingen Periodic Update for 2027

Proposal Description: City of Bingen Periodic Update for 2027

Proposal Name: Miller Dock Addition

Proposal Description: Shoreline Substantial Development Permit and Shoreline Variance for proposed modifications and expansion of an existing joint-use pier. The scope of work includes addition of a 340 sq. ft., 87 ft. long extension of grated decking material to the existi...

Proposal Name: Lake Whatcom Water and Sewer Reservoir 1 Replacement

Proposal Description: The Lake Whatcom Water and Sewer District is seeking a Conditional Use Permit. This project includes a replacement of the existing Division 22-1 Reservoir with a new 56-foot diameter, welded-steel potable water storage reservoir. The existing reservoi...

Proposal Name: SEPA for FPA2025-00007 (Sumrok FPA) and LRG2025-00005 (Sumrok Large Lot Sub)

Proposal Description: The project will include subdividing a 29.92-acre lot into 5 residential lots through the Large Lot Subdivision review process. The new residential lot sizes will range from 5.00 to 8.01 acres. The new lots may be developed with single-family residence...

Proposal Name: Camp Mercy Expansion

Proposal Description: Add 10 more Tiny Houses (from Plum Street Village) to existing 5 Tiny Houses; total 15. Remove the Conex Shelter.

Proposal Name: Holroyd Nisqually I (North) Gravel Mine Vertical Expansion

Proposal Description: The Holroyd Company currently operates a gravel mine at the above location. The 157-acre project site is in the uplands next to the Nisqually River Valley in unincorporated Thurston County. The company has mined sand and gravel at the mine since 1928 a...