Section 401 Water Quality Certifications (WQC), Coastal Zone Management (CZM) Federal Consistency Decisions, and Administrative Orders (90.48 RCW)
Listed below are recent 401 Water Quality Certification decisions,Coastal Zone Management federal consistency decisions, and Administrative Orders (90.48 RCW) authorizing work in waters of the state, including wetlands. To view a decision, click on the link in the table below. All files are in Adobe PDF.
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Aquatics ID | Issue Date | Federal Reference # | Ecology Order # | Applicant | Project Description | County | Action |
---|---|---|---|---|---|---|---|
145391 | 08/21/2025 | 24062 | Sunlight Meadows, LLC | Sunlight Meadows North | CLARK | Administrative Order | |
145204 | 08/21/2025 | 202401053 | PNW Shellfish LLC | PNW Shellfish Geoduck Farm - Smith Site | MASON | CZM Decision | |
141912 | 08/21/2025 | 202401054 | PNW Shellfish LLC | PNW Shellfish Geoduck Farm - Ellis Site | MASON | CZM Decision | |
135360 | 08/21/2025 | 202000049 | 23843 | Whatcom County Public Works | Swift Creek Sediment Management Action Plan, 5-year Maintenance | WHATCOM | 401 Certification |
136055 | 08/21/2025 | 201800181 | 16105 | Sandy Hook Yacht Club Estates Inc. | Sandy Hook Yacht Club Estates Maintenance Dredging | ISLAND | Amendment |
143486 | 08/21/2025 | 202300616 | 24084 | Leisure Pine Lake LLC | Leisure Pine Lake Residential Development | KING | 401 Denial |
141921 | 08/21/2025 | 23773 | US ACOE Portland | Cottonwood Island Pile Dike Repairs | COWLITZ | Amendment | |
19693 | 08/21/2025 | 200400078P | 23827 | Ilwaco, Port of | Port of Ilwaco Marina Maintenance Dredging | PACIFIC | 401 Certification |
138837 | 08/21/2025 | 200800477 | 19660 | Taylor Shellfish Farms | Taylor Shellfish Victor Creek LLC | MASON | Amendment |
145288 | 08/20/2025 | 202401012 | King County WLRD | Rutledge Johnson Floodplain Restoration Project | KING | CZM Decision | |
137542 | 08/20/2025 | 201900451 | 19902 | Taylor Shellfish Farms | Olympia Oyster Lease | MULTIPLE | Amendment |
103317 | 08/19/2025 | 200901188 | Zittel’s Marina Inc. | Zittel’s Marina Maintenance Dredging | THURSTON | CZM Decision | |
145204 | 08/18/2025 | 202401053 | 24085 | PNW Shellfish LLC | PNW Shellfish Geoduck Farm - Smith Site | MASON | 401 Certification |
141912 | 08/18/2025 | 202401054 | 24086 | PNW Shellfish LLC | PNW Shellfish Geoduck Farm - Ellis Site | MASON | 401 Certification |
143579 | 08/13/2025 | 202400179 | Newport Yacht Club | Newport Yacht Club Bulkhead Replacement | KING | CZM Decision | |
145435 | 08/13/2025 | 202500170 | Port Angeles Port of | Port of Port Angeles Seawall Replacement | CLALLAM | CZM Decision | |
103317 | 08/13/2025 | 200901188 | 23964 | Zittel’s Marina Inc. | Zittel’s Marina Maintenance Dredging | THURSTON | 401 Certification |
145767 | 08/12/2025 | 202500553 | WA DOT | SR 109 Ocean City to Taholah Remove Fish Barriers Project - Site 15 | GRAYS HARBOR | CZM Decision | |
145766 | 08/12/2025 | 202500550 | WA DOT | SR 109 Ocean City to Taholah Remove Fish Barriers Project - Site 8 | GRAYS HARBOR | CZM Decision | |
145769 | 08/12/2025 | 202500552 | WA DOT | SR 109 Ocean City to Taholah Remove Fish Barriers Project - Site 13 | GRAYS HARBOR | CZM Decision | |
145768 | 08/12/2025 | 202500551 | WA DOT | SR 109 Ocean City to Taholah Remove Fish Barriers Project - Site 12 | GRAYS HARBOR | CZM Decision | |
143200 | 08/12/2025 | 201700651 | Morgan Shellfish LLC | Morgan Tideland | SKAGIT | CZM Decision | |
142829 | 08/11/2025 | 202300375 | G Logics | Mossman Heating Oil Tank Cleanup | KING | CZM Decision | |
145635 | 08/11/2025 | 202500259 | 23796 | Northwest Pipeline, LLC | Chehalis to Washougal Anomaly Digs - Little Washougal River Site | CLARK | 401 Certification |
145513 | 08/11/2025 | 202500101 | 24043 | Jennifer Lee | Lee Bulkhead Replacement | KING | 401 Certification |
145288 | 08/11/2025 | 202401012 | 24037 | King County WLRD | Rutledge Johnson Floodplain Restoration Project | KING | 401 Certification |
145275 | 08/07/2025 | 202500022 | PKS Oyster House, LLC | Olympia Oyster House Repairs | THURSTON | CZM Decision | |
145435 | 08/07/2025 | 202500170 | 23819 | Port Angeles Port of | Port of Port Angeles Seawall Replacement | CLALLAM | 401 Certification |
145840 | 08/07/2025 | 23961 | WA DOT | US 12 Rimrock Vicinity - Emergency Washout Repairs | YAKIMA | Administrative Order | |
143738 | 08/06/2025 | 202300762 | 23664 | Shoreline City of | Lower Storm Creek Erosion Repair | KING | 401 Certification |
143579 | 08/06/2025 | 202400179 | 23223 | Newport Yacht Club | Newport Yacht Club Bulkhead Replacement | KING | 401 Certification |
143976 | 08/05/2025 | 202400484 | 23621 | Tacoma Port of | Port Maritime Center | PIERCE | Amendment |
145709 | 08/04/2025 | 23846 | USFS | Upper Reach Cle Elum River Restoration | KITTITAS | 401 Certification | |
144993 | 08/04/2025 | 202400801 | Mary Ann Watson | Watson Bulkhead Replacement | MASON | CZM Decision | |
142829 | 08/04/2025 | 202300375 | 24053 | G Logics | Mossman Heating Oil Tank Cleanup | KING | 401 Certification |
140850 | 07/31/2025 | 202500324 | 24028 | La Center City of | Brezee Creek Culvert Replacement / 4th Street Widening | CLARK | 401 Certification |
144828 | 07/31/2025 | 202500126 | 24027 | HSR DEV BG 92nd, LLC | The Village at Cherry Grove | CLARK | 401 Certification |
144993 | 07/31/2025 | 202400801 | 23735 | Mary Ann Watson | Watson Bulkhead Replacement | MASON | 401 Certification |
145237 | 07/31/2025 | 202500042 | 23820 | Joyce Knutson | Knutson Seawall Project | CHELAN | 401 Certification |
135245 | 07/30/2025 | 200301265 | 13271 | Fazio Brothers Sand Company, Inc. | Fazio Brothers Columbia River Dredge | CLARK | Amendment |
145275 | 07/30/2025 | 202500022 | 23732 | PKS Oyster House, LLC | Olympia Oyster House Repairs | THURSTON | 401 Certification |
138838 | 07/30/2025 | 200901116 | 19620 | Taylor Shellfish Farms | Taylor Shellfish Hamilton Lease | MASON | Amendment |
145660 | 07/28/2025 | 202500377 | US NAVY | Dabob Bay Range Recapitalization | JEFFERSON | CZM Decision | |
141354 | 07/28/2025 | 23758 | US ACOE Walla Walla | Yakima River Delta Ecosystem Restoration 1135 Project | BENTON | 401 Certification | |
141310 | 07/24/2025 | 202101043 | Felix Andrew | Andrew Bulkhead Maintenance Project | PIERCE | CZM Decision | |
143316 | 07/24/2025 | 202400303 | Ash Grove Cement | Ash Grove Cement Company Maintenance Dredge and Shoreline Material Recovery | KING | CZM Decision | |
145314 | 07/24/2025 | 202500132 | 23769 | US NAVY | Pier 5 Pile Replacement and Platform Support Rail | KITSAP | 401 Certification |
141615 | 07/23/2025 | 202200258 | Robinett Investment Company, LLC | Meadowood East | SNOHOMISH | CZM Decision | |
143345 | 07/23/2025 | 202300965 | 1000 C LLC | 1000 C Float Replacement | WHATCOM | CZM Decision | |
140629 | 07/23/2025 | 201700175 | Stillaguamish Tribe of Indians | Triangle Cove Shellfish Aquaculture | ISLAND | CZM Decision | |
145220 | 07/22/2025 | 202500291 | 23844 | Kessi Consulting and Engineering | Mountain View Phase 2 | CLARK | 401 Certification |
141310 | 07/22/2025 | 202101043 | 23838 | Felix Andrew | Andrew Bulkhead Maintenance Project | PIERCE | 401 Certification |
143316 | 07/22/2025 | 202400303 | 23829 | Ash Grove Cement | Ash Grove Cement Company Maintenance Dredge and Shoreline Material Recovery | KING | 401 Certification |
141921 | 07/22/2025 | 23773 | US ACOE Portland | Cottonwood Island Pile Dike Repairs | COWLITZ | 401 Certification | |
138805 | 07/22/2025 | 200900727 | 19648 | Taylor Shellfish Farms | Maple Beach Tidelands | MASON | Amendment |
144542 | 07/21/2025 | 202400635 | 23710 | Stevens Landing LLC | Stevens Boating Facility Redevelopment and Addition | CHELAN | 401 Certification |
143726 | 07/21/2025 | 202300954 | 23834 | Bonneville Power Administration (BPA) | McNary-Ross No. 1 Insulator Maintenance | MULTIPLE | 401 Denial |
144819 | 07/21/2025 | 202500024 | Skagit County | Lorenzan Creek Improvement | SKAGIT | CZM Decision | |
145491 | 07/21/2025 | 202500244 | 23823 | Spokane Conservation District | Hangman Creek Near Duncan - Bank Stabilization and Habitat Project | SPOKANE | 401 Certification |
141615 | 07/21/2025 | 202200258 | 23800 | Robinett Investment Company, LLC | Meadowood East | SNOHOMISH | 401 Certification |
113301 | 07/17/2025 | 200900153 | 19617 | Skagit County Drainage District 25 | Skagit DID 25 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
140629 | 07/17/2025 | 201700175 | 23836 | Stillaguamish Tribe of Indians | Triangle Cove Shellfish Aquaculture | ISLAND | 401 Certification |
114018 | 07/17/2025 | 200900217 | 19601 | Skagit County Drainage District 18 | Skagit DID 18 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
135168 | 07/17/2025 | 200900335 | 19608 | Skagit County Drainage District 22 | Skagit DID 22 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
135169 | 07/17/2025 | 200801215 | 19542 | Skagit County Drainage District 12 | Skagit DDID 12 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
135089 | 07/17/2025 | 200801459 | 19607 | Skagit County Drainage District 19 | Skagit DID 19 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
134947 | 07/17/2025 | 200801382 | 19399 | Skagit County Drainage District 14 | Skagit DID 14 Drainage Maintenance | SKAGIT | Amendment |
144142 | 07/17/2025 | 202400875 | 23817 | Tremont LLC | Waldron Woods North | WHATCOM | Administrative Order |
134599 | 07/16/2025 | 202400639 | 23330 | Duwamish Yacht Club | Duwamish Yacht Club Maintenance Dredge | KING | 401 Denial |
143917 | 07/16/2025 | 202400186 | 23833 | Barbara White-Hartje | White-Hartje Bulkhead Replacement | KING | 401 Denial |
135127 | 07/16/2025 | 200801093 | 19537 | Skagit County Dike District 3 | Skagit DD 3 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
144863 | 07/16/2025 | 202400552 | 23637 | Pleasant Creek LLC | Sunrise Meadows Townhomes | KING | Administrative Order |
135090 | 07/16/2025 | 200801559 | 19611 | Skagit County Consolidated Drainage District 22 | Skagit Consolidated DID 22 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
142148 | 07/16/2025 | 202200784 | 23263 | King County | Belmondo Levee Repair | KING | Amendment |
143488 | 07/15/2025 | 23587 | US FWS | Finger Ponds Wetland Restoration | SPOKANE | Administrative Order | |
145160 | 07/15/2025 | 23588 | US FWS | North Boundary Wetland Restoration | SPOKANE | Administrative Order | |
145154 | 07/15/2025 | 23585 | US FWS - Turnbull National Wildlife Refuge | Jolly Jack Wetland Restoration | SPOKANE | Administrative Order | |
145293 | 07/15/2025 | 23784 | BIG LLC | Long Beach Boardwalk Vacation Rentals | PACIFIC | Administrative Order | |
145431 | 07/11/2025 | 202500297 | US NAVY | Culvert Replacement Along Navy Railroad (MP 36.09) - Dickerson Creek | KITSAP | CZM Decision | |
140111 | 07/09/2025 | 202100241 | Julie Reynolds | Reynolds Moorage Facilities Update | SNOHOMISH | CZM Decision | |
142767 | 07/03/2025 | 202400023 | Northwest Pipeline, LLC | Tributary to Gosnell Creek Restoration Project | MASON | CZM Decision | |
143348 | 07/02/2025 | 202400311 | Seattle Port of | Port of Seattle Programmatic Routine Maintenance, Repair, and Scientific Sampling | KING | CZM Decision | |
143631 | 06/30/2025 | 202400230 | Glenn Springs Holdings Inc | Occidental Chemical Company (OCC) - Cleanup Action Plan Implementation | PIERCE | CZM Decision | |
143876 | 06/30/2025 | 202500070 | WA DFW | WDFW Island Unit Estuary Restoration | SKAGIT | CZM Decision | |
143120 | 06/27/2025 | US ACOE Portland | Lower Columbia River Federal Navigation Channel Operations and Maintenance and Dredged Material Management Plan | MULTIPLE | CZM Decision | ||
144025 | 06/27/2025 | 202400770 | Grays Harbor Port of | Westport Marina Modernization - South Marina | GRAYS HARBOR | CZM Decision | |
145577 | 06/27/2025 | 202401081 | 23718 | Williams Pipeline LLC | North Seattle Lateral Anomaly Dig 1750 | SNOHOMISH | Administrative Order |
143200 | 06/27/2025 | 201700651 | 23801 | Morgan Shellfish LLC | Morgan Tideland | SKAGIT | 401 Certification |
143638 | 06/26/2025 | 202400212 | Allen Shellfish LLC | Steel Shellfish Farm | MASON | CZM Decision | |
144025 | 06/26/2025 | 202400770 | 23638 | Grays Harbor Port of | Westport Marina Modernization - South Marina | GRAYS HARBOR | 401 Certification |
143631 | 06/26/2025 | 202400230 | 23662 | Glenn Springs Holdings Inc | Occidental Chemical Company (OCC) - Cleanup Action Plan Implementation | PIERCE | 401 Certification |
142767 | 06/26/2025 | 202400023 | 23748 | Northwest Pipeline, LLC | Tributary to Gosnell Creek Restoration Project | MASON | 401 Certification |
144819 | 06/25/2025 | 202500024 | 23759 | Skagit County | Lorenzan Creek Improvement | SKAGIT | 401 Certification |
140111 | 06/25/2025 | 202100241 | 23655 | Julie Reynolds | Reynolds Moorage Facilities Update | SNOHOMISH | 401 Certification |
141763 | 06/25/2025 | 202500155 | 23775 | Kessi Consulting and Engineering | Mountain View Phase 1 | CLARK | 401 Certification |
143975 | 06/25/2025 | 202400446 | Tacoma Port of | POT Programmatic Maintenance, Repair and Scientific Sampling | PIERCE | CZM Decision | |
143348 | 06/23/2025 | 202400311 | 23666 | Seattle Port of | Port of Seattle Programmatic Routine Maintenance, Repair, and Scientific Sampling | KING | 401 Certification |
144084 | 06/18/2025 | 202400809 | Tulalip Tribes of Washington | Lochsloy Floodplain Restoration and Levee Removal | SNOHOMISH | CZM Decision | |
143876 | 06/17/2025 | 202500070 | 23731 | WA DFW | WDFW Island Unit Estuary Restoration | SKAGIT | 401 Certification |
145338 | 06/17/2025 | 202500133 | Nahcotta Clam Company | Nahcotta Clam Company Farm | PACIFIC | CZM Decision | |
143508 | 06/12/2025 | 202000112 | Snoqualmie City of | Sandy Cove Park Bank Protection Phase 2 | KING | CZM Decision | |
143465 | 06/11/2025 | 202300739 | 23691 | Chelan County PUD | Daroga State Park Bank Stabilization | DOUGLAS | 401 Certification |
145396 | 06/11/2025 | 202500136 | Chelsea Farms | Chelsea Farms Riggs Farm | MASON | CZM Decision | |
139733 | 06/11/2025 | 200901148 | 19978 | Taylor Shellfish Farms | TSF Rudd Lease | SKAGIT | Amendment |
144084 | 06/11/2025 | 202400809 | 23728 | Tulalip Tribes of Washington | Lochsloy Floodplain Restoration and Levee Removal | SNOHOMISH | 401 Certification |
145338 | 06/11/2025 | 202500133 | 23720 | Nahcotta Clam Company | Nahcotta Clam Company Farm | PACIFIC | 401 Certification |
145396 | 06/11/2025 | 202500136 | 23721 | Chelsea Farms | Chelsea Farms Riggs Farm | MASON | 401 Certification |
137572 | 06/10/2025 | 201900258 | 21306 | King County Solid Waste Division (SWD) | South County Recycling and Transfer Station (SCRTS) | KING | Amendment |
117239 | 06/10/2025 | 200900528 | 19599 | Skagit County Drainage District 15 | Skagit DID 15 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
135128 | 06/10/2025 | 200801560 | 19600 | Skagit County Drainage District 16 | Skagit DID 16 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
118384 | 06/10/2025 | 200900621 | 19538 | Skagit County Dike Drainage and Irrigation Improvement District 5 | Skagit DDID 5 Drainage Maintenance Agreement and Plan | SKAGIT | Amendment |
142697 | 06/09/2025 | 202300397 | 22550 | JJ Place LLC | JJ Place Apartments | SKAGIT | Amendment |
143422 | 06/09/2025 | 23584 | US FWS | USFWS Saltese Flats Project | SPOKANE | Administrative Order | |
143975 | 06/05/2025 | 202400446 | 23740 | Tacoma Port of | POT Programmatic Maintenance, Repair and Scientific Sampling | PIERCE | 401 Certification |
143120 | 06/05/2025 | 23514 | US ACOE Portland | Lower Columbia River Federal Navigation Channel Operations and Maintenance and Dredged Material Management Plan | MULTIPLE | 401 Certification | |
140753 | 06/05/2025 | 202300400 | SP Martha Real Company LLC | Bothell Senior Living | SNOHOMISH | CZM Decision | |
143568 | 06/04/2025 | 202300681 | 23744 | Jeff Santerre | Seabird Lane Bulkhead Replacement | SKAGIT | 401 Denial |
144472 | 06/03/2025 | 202100171 | 23586 | BNSF Railway Co. | BNSF Connell Interchange Track Project | FRANKLIN | Administrative Order |
144526 | 06/03/2025 | 202400641 | SEALink Networks Inc | Washington Fiber Project | GRAYS HARBOR | CZM Decision | |
140753 | 06/03/2025 | 202300400 | 22378 | SP Martha Real Company LLC | Bothell Senior Living | SNOHOMISH | 401 Certification |
142431 | 05/30/2025 | 202400848 | Everest LLC | Canyon Park Ridge Medical Office Building | SNOHOMISH | CZM Decision | |
140163 | 05/30/2025 | 201900115 | 21559 | WA DOT | I-90 / SR 18 Interchange to Deep Creek – Interchange Improvements and Widening | KING | Amendment |
144582 | 05/30/2025 | 202400504 | King County Local Services | NE 24th St Culvert Replacement | KING | CZM Decision | |
143665 | 05/29/2025 | 202300798 | 23730 | Loren and Terri Greenwood | Greenwood Bulkhead Replacement | SKAGIT | 401 Certification |
145400 | 05/28/2025 | 202400526 | 23600 | Main Street Property Group LLC | Silver Creek Townhomes | SNOHOMISH | Administrative Order |
144582 | 05/28/2025 | 202400504 | 23537 | King County Local Services | NE 24th St Culvert Replacement | KING | 401 Certification |
144526 | 05/28/2025 | 202400641 | 23623 | SEALink Networks Inc | Washington Fiber Project | GRAYS HARBOR | 401 Certification |
143536 | 05/28/2025 | 202400119 | Marysville City of | Marysville Riverwalk Brownfields Redevelopment | SNOHOMISH | CZM Decision | |
143673 | 05/27/2025 | 202400363 | 23601 | Confederated Tribes of the Colville Reservation | Antoine Creek Enhancement | OKANOGAN | 401 Certification |
141575 | 05/22/2025 | 202100041 | 21658 | WA DOT | SR 509 Stage 2 - 24th Ave S to S 188th St Expressway | KING | Amendment |
142178 | 05/21/2025 | 202200692 | Panattoni Development Company Inc | Des Moines Creek Industrial Development | KING | CZM Decision | |
145034 | 05/21/2025 | 202400827 | East Sound Investors LLC | 44th Street Northeast PRD | SNOHOMISH | CZM Decision | |
142431 | 05/21/2025 | 202400848 | 23631 | Everest LLC | Canyon Park Ridge Medical Office Building | SNOHOMISH | 401 Certification |
142178 | 05/20/2025 | 202200692 | 23661 | Panattoni Development Company Inc | Des Moines Creek Industrial Development | KING | 401 Certification |
143594 | 05/20/2025 | 202100461 | Alderwood Water & Wastewater District | S1915 Queensborough Sewer Rehabilitation Project | SNOHOMISH | CZM Decision | |
142635 | 05/20/2025 | 202500339 | US BPA (Bonneville Power Administration) | BPA Sammamish-Maple Valley Access Road | KING | CZM Decision | |
137430 | 05/15/2025 | 201900336 | 18138 | Vigor Industrial LLC | Vigor Fender Pile Replacement | KING | Amendment |
145217 | 05/14/2025 | 202500029 | Northern Oyster Company Inc | Sheldon Northern Oyster Cultivation | PACIFIC | CZM Decision | |
143536 | 05/14/2025 | 202400119 | 23562 | Marysville City of | Marysville Riverwalk Brownfields Redevelopment | SNOHOMISH | 401 Certification |
143795 | 05/14/2025 | 202400348 | 23627 | Pacific Lifestyle Homes | PLH Schnell Residential Development | CLARK | 401 Certification |
143976 | 05/13/2025 | 202400484 | Tacoma Port of | Port Maritime Center | PIERCE | CZM Decision | |
118727 | 05/13/2025 | 202400099 | Ice Floe DBA Nichols Brothers Boat Builders | Ice Floe DBA Nichols Brothers Boat Builders Launch Pad Maintenance Dredging | ISLAND | CZM Decision | |
143543 | 05/13/2025 | 202400100 | Twin Bridges Marina | Twin Bridges Marina | SKAGIT | CZM Decision | |
143543 | 05/08/2025 | 202400100 | 23233 | Twin Bridges Marina | Twin Bridges Marina | SKAGIT | 401 Certification |
145283 | 05/08/2025 | 23573 | Steve Winters | Winters Wetland Restoration Project | SPOKANE | Administrative Order | |
143976 | 05/08/2025 | 202400484 | 23621 | Tacoma Port of | Port Maritime Center | PIERCE | 401 Certification |
143638 | 05/08/2025 | 202400212 | 23619 | Allen Shellfish LLC | Steel Shellfish Farm | MASON | 401 Certification |
145217 | 05/08/2025 | 202500029 | 23620 | Northern Oyster Company Inc | Sheldon Northern Oyster Cultivation | PACIFIC | 401 Certification |
142358 | 05/07/2025 | 202200303 | 22386 | WA DOT | SR 105 Graveyard Spit Dynamic Revetment and Dune Restoration | PACIFIC | Amendment |
143915 | 05/07/2025 | 202300181 | 23525 | John Porter III | Porter Bulkhead Replacement | ISLAND | 401 Certification |
143594 | 05/06/2025 | 202100461 | 23542 | Alderwood Water & Wastewater District | S1915 Queensborough Sewer Rehabilitation Project | SNOHOMISH | 401 Certification |
135316 | 05/05/2025 | CORPS | US ACOE Seattle | Ediz Hook Revetment Maintenance | CLALLAM | CZM Decision | |
143694 | 05/02/2025 | 202400284 | AAA Dev LLC | 20th Street Apartments | SKAGIT | CZM Decision | |
143694 | 05/01/2025 | 202400284 | 23316 | AAA Dev LLC | 20th Street Apartments | SKAGIT | 401 Certification |
143696 | 05/01/2025 | 23187 | US ACOE Seattle | Union Slough Levee Rehabilitation at SR 529 | SNOHOMISH | Amendment | |
139042 | 05/01/2025 | 200701263 | 19937 | Taylor Shellfish Farms | Tecca-Albice Lease | MASON | Amendment |
142312 | 05/01/2025 | 202300056 | Huber Properties LLC | Colbie Court | KITSAP | CZM Decision | |
144335 | 05/01/2025 | 202400151 | 9400 SW Dolphin Point LLC | Kennedy-Goetz Bulkhead Replacement | KING | CZM Decision | |
141446 | 04/30/2025 | 201900963 | 21056 | Brier City of | Brierwood Park Stormwater Pond Retrofit | SNOHOMISH | Terminate |
135957 | 04/30/2025 | 201100430 | 21101 | Five-Twelve, LLC | Regent Court (Five Twelve Project) | PIERCE | Amendment |
145117 | 04/30/2025 | 202500057 | 23593 | Lower Columbia Fish Enhancement Group | STHD 1 – SF Toutle and Tributary Enhancement | COWLITZ | 401 Certification |
135802 | 04/30/2025 | 201500229 | 15772 | FHWA | Upper Hoh River Road Bank Stabilization and Culvert Replacement | JEFFERSON | Amendment |
136591 | 04/30/2025 | 202200463 | King County | Stossel Right Bank Improvement | KING | CZM Decision | |
144034 | 04/30/2025 | 202300921 | David Fukuhara | Fukuhara Bulkhead Replacement | ISLAND | CZM Decision | |
144976 | 04/29/2025 | 202400900 | RM Homes LLC | Tyee Ranch Residential Development | PIERCE | CZM Decision | |
144364 | 04/25/2025 | 202400486 | Diana Smyth | Smyth Bulkhead Replacement | ISLAND | CZM Decision | |
143446 | 04/25/2025 | 202300598 | Jean Thompson | Thompson Bulkhead | KING | CZM Decision | |
144034 | 04/24/2025 | 202300921 | 23477 | David Fukuhara | Fukuhara Bulkhead Replacement | ISLAND | 401 Certification |
143577 | 04/24/2025 | 202400176 | 23609 | Spartan Investment Group LLC | Pacific Highway Storage | WHATCOM | Administrative Order |
140120 | 04/24/2025 | 202001003 | 20254 | Snohomish County Fire District #21 | Snohomish County Fire District 21 - McElroy Road | SNOHOMISH | Terminate |
139485 | 04/23/2025 | 200701210 | 19962 | Taylor Shellfish Farms | Meyer Tidelands Lease | PIERCE | Amendment |
144976 | 04/23/2025 | 202400900 | 23592 | RM Homes LLC | Tyee Ranch Residential Development | PIERCE | 401 Certification |
145034 | 04/23/2025 | 202400827 | 23531 | East Sound Investors LLC | 44th Street Northeast PRD | SNOHOMISH | 401 Certification |
142312 | 04/23/2025 | 202300056 | 23561 | Huber Properties LLC | Colbie Court | KITSAP | 401 Certification |
145129 | 04/21/2025 | 202400060 | Kitsap County | Dyes Inlet Lagoon Bulkhead Removal and Restoration | KITSAP | CZM Decision | |
144335 | 04/21/2025 | 202400151 | 23502 | 9400 SW Dolphin Point LLC | Kennedy-Goetz Bulkhead Replacement | KING | 401 Certification |
142148 | 04/18/2025 | 202200784 | King County | Belmondo Levee Repair | KING | CZM Decision | |
143644 | 04/18/2025 | 202400152 | General Recycling of Washington, LLC | General Recycling of Washington Habitat Restoration | KING | CZM Decision | |
141873 | 04/18/2025 | 202200468 | Taylor Morrison | Caledon Rural Cluster Subdivision | SNOHOMISH | CZM Decision | |
144603 | 04/18/2025 | 202400593 | Anthony Bright | Bright Shoreline Stabilization | ISLAND | CZM Decision | |
145129 | 04/17/2025 | 202400060 | 23617 | Kitsap County | Dyes Inlet Lagoon Bulkhead Removal and Restoration | KITSAP | 401 Certification |
144364 | 04/17/2025 | 202400486 | 23549 | Diana Smyth | Smyth Bulkhead Replacement | ISLAND | 401 Certification |
145479 | 04/16/2025 | US NAVY | Homeporting USS John F. Kennedy (CVN 79) Naval Base Kitsap-Bremerton | KITSAP | CZM Decision | ||
143446 | 04/16/2025 | 202300598 | 23550 | Jean Thompson | Thompson Bulkhead | KING | 401 Certification |
144603 | 04/15/2025 | 202400593 | 23574 | Anthony Bright | Bright Shoreline Stabilization | ISLAND | 401 Certification |
139632 | 04/10/2025 | 202100231 | 23491 | Taylor Shellfish Farms | Burley Lagoon (Western Oyster Tidelands) Shellfish Farm | PIERCE | 401 Certification |
143789 | 04/08/2025 | 202400531 | Point Roberts Resort, LP | Point Roberts Marina Annual Bypass Dredging and Beach Nourishment | WHATCOM | CZM Decision | |
145035 | 04/08/2025 | 202500035 | WA DOT | I-5 Tributaries to Friday, Lake, and Chuckanut Creeks – Fish Passage (Lake Creek) | WHATCOM | CZM Decision | |
103317 | 04/03/2025 | 200901188 | 20829 | Zittel’s Marina Inc. | Zittel’s Marina Maintenance Dredging | THURSTON | Terminate |
143247 | 04/02/2025 | 202300897 | 23594 | Mid Sound Fisheries Enhancement Group | Comiskey-Lockett Soft Shore | KING | 401 Denial |
145459 | 04/02/2025 | 202100947 | 23547 | CH Realty IX-JV I Tacoma Fred 310 LP | Boeing Land Development - Building A | PIERCE | Administrative Order |
143316 | 04/01/2025 | 202400303 | 23332 | Ash Grove Cement | Ash Grove Cement Company Maintenance Dredge and Shoreline Material Recovery | KING | 401 Denial |
144538 | 04/01/2025 | 202400475 | 23563 | 213-WLD Moray Village, LLC | Moray Village | SNOHOMISH | Administrative Order |
141381 | 03/31/2025 | 23478 | US ACOE Seattle District | Duckabush River Estuary Ecosystem Restoration | JEFFERSON | 401 Certification | |
134939 | 03/31/2025 | 200701205 | 19774 | Taylor Shellfish Farms | Stratford Meyer Extension Shellfish Farm | PIERCE | Amendment |
145035 | 03/27/2025 | 202500035 | 23540 | WA DOT | I-5 Tributaries to Friday, Lake, and Chuckanut Creeks – Fish Passage (Lake Creek) | WHATCOM | 401 Certification |
141473 | 03/27/2025 | 202200141 | 21610 | Bellingham Port of | POB Bellingham Shipping Terminal Maintenance Dredging – Berths 1 and 2 | WHATCOM | Amendment |
142442 | 03/25/2025 | 202300060 | 23518 | Prologis Inc | Prologis Park Vancouver | CLARK | Administrative Order |
143644 | 03/25/2025 | 202400152 | 23395 | General Recycling of Washington, LLC | General Recycling of Washington Habitat Restoration | KING | 401 Certification |
139419 | 03/24/2025 | 202000864 | 20165 | WA DOT | SR 167 / I-5 to SR 509 New Expressway | PIERCE | Amendment |
144039 | 03/18/2025 | 202401027 | WA DOT | US 101 / SR 116 North Olympic Peninsula - Remove Fish Barriers (Ennis Creek) | CLALLAM | CZM Decision | |
143110 | 03/18/2025 | 202300125 | Kitsap County Parks | Point No Point Park Phase 2 Restoration and Repair | KITSAP | CZM Decision | |
38628 | 03/18/2025 | 200500502 | 23546 | Lars Andersen & Associates Inc | The Home Depot Port Orchard | KITSAP | 401 Denial |
143495 | 03/18/2025 | 202400159 | 23434 | Bellevue City of Utilities Department | Kelsey Creek Culvert and Lake Hills Boulevard Water and Sewer Replacement | KING | 401 Denial |
139867 | 03/13/2025 | 200900650 | 19862 | Taylor Shellfish Farms | Smith Lease | THURSTON | Amendment |
140629 | 03/13/2025 | 201700175 | 23461 | Stillaguamish Tribe of Indians | Triangle Cove Shellfish Aquaculture | ISLAND | 401 Denial |
142092 | 03/11/2025 | 202400522 | King County Metro Transit Department | Daylighting of Riverton Creek at South Annex Base (SAB) | KING | CZM Decision | |
143579 | 03/11/2025 | 202400179 | 23524 | Newport Yacht Club | Newport Yacht Club Bulkhead Replacement | KING | 401 Denial |
144415 | 03/11/2025 | 202400414 | 23326 | Herman Lanier | Lanier Driveway Extension | KING | Administrative Order |
140432 | 03/10/2025 | 202300128 | 21762 | The Nature Conservancy | Port Susan Bay Estuary Restoration | SNOHOMISH | Amendment |
142092 | 03/10/2025 | 202400522 | 23516 | King County Metro Transit Department | Daylighting of Riverton Creek at South Annex Base (SAB) | KING | 401 Certification |
145322 | 03/06/2025 | 23517 | WA DOT | I-90 / EB Weigh Station | KITTITAS | Administrative Order | |
144039 | 03/06/2025 | 202401027 | 23522 | WA DOT | US 101 / SR 116 North Olympic Peninsula - Remove Fish Barriers (Ennis Creek) | CLALLAM | 401 Certification |
139419 | 03/06/2025 | 202000864 | 20165 | WA DOT | SR 167 / I-5 to SR 509 New Expressway | PIERCE | Amendment |
141873 | 02/27/2025 | 202200468 | 23304 | Taylor Morrison | Caledon Rural Cluster Subdivision | SNOHOMISH | 401 Certification |
144311 | 02/27/2025 | 202400749 | 23486 | Sterling Design, Inc. | 119th Street Station PUD Subdivision | CLARK | 401 Certification |
131687 | 02/27/2025 | 199900599P | 23366 | Landco LLC | Columbia River Navigation Channel Material Removal Project | CLARK | 401 Certification |
142972 | 02/27/2025 | 202400040 | 23235 | Tacoma Port of | Port of Tacoma TOTE Maritime Alaska Maintenance Dredge | PIERCE | Amendment |
139146 | 02/27/2025 | 200701400 | 19919 | Taylor Shellfish Farms | Montecucco Lease | THURSTON | Amendment |
135110 | 02/27/2025 | 201400283 | 13151 | Astronics Advanced Electronic Systems | Astronics Building and Parking Expansion | KING | Terminate |
144115 | 02/26/2025 | 202400742 | 23495 | Cascade Fisheries | Peshastin 2.5 Habitat Restoration | CHELAN | 401 Certification |
143734 | 02/24/2025 | PMP-24-05 | 23241 | US ACOE Seattle | Desimone Levee Repair | KING | Terminate |