{"canonical":"https://abierto.us/opportunities/w912dw26z1by5","key":"W912DW26Z1BY5","url":"https://abierto.us/opportunities/w912dw26z1by5","title":"FY26 Duwamish Waterway Maintenance Dredging, Seattle, WA","solicitation_number":"W912DW26Z1BY5","notice_type":"p","open":false,"response_deadline":"2026-06-28T17:00:00Z","first_posted":"2026-06-12","last_posted":"2026-06-12","department":"DEPT OF DEFENSE","subagency":"DEPT OF THE ARMY","office":"W071 ENDIST SEATTLE","naics":"237990","psc":"Y1KF","set_aside":"SBA","place_state":"WA","place_county":"53033","place_county_name":"King County","place_city":"5363000","place_city_name":"Seattle","winner":null,"award_amount":null,"publications":[{"notice_id":"74af421fe79e4d6892b23684494fb66f","title":"FY26 Duwamish Waterway Maintenance Dredging, Seattle, WA","solicitation_number":"W912DW26Z1BY5","notice_type":"p","base_type":"p","posted":"2026-06-12","posted_at":null,"due_at":"2026-06-28T17:00:00Z","due_date":"2026-06-28","cancelled":null,"archived":null,"archive_date":"2026-07-13","award_number":null,"awardee_name":null,"amount":null,"link_sam":"https://sam.gov/workspace/contract/opp/74af421fe79e4d6892b23684494fb66f/view","enriched":false,"history":[]}],"latest_notice_id":"74af421fe79e4d6892b23684494fb66f","first_type":"p","notices":[{"dates":{"posted":"2026-06-12","response_deadline":{"raw":"2026-06-28T10:00:00-07:00","utc":"2026-06-28T17:00:00Z","date":"2026-06-28","time":"10:00:00","utc_offset_seconds":-25200}},"links":{"sam":"https://sam.gov/workspace/contract/opp/74af421fe79e4d6892b23684494fb66f/view"},"naics":{"codes":["237990"],"primary":"237990"},"title":"FY26 Duwamish Waterway Maintenance Dredging, Seattle, WA","agency":{"office":{"code":"W912DW","name":"W071 ENDIST SEATTLE"},"subtier":{"code":"2100","name":"DEPT OF THE ARMY"},"department":{"code":"021","name":"DEPT OF DEFENSE"},"office_address":{"zip":"98134-2329","city":"SEATTLE","state":"WA","country":"USA"},"organization_type":"OFFICE"},"status":{"active":false,"archive_date":"2026-07-13","archive_type":"auto15"},"contacts":[{"name":"Geraldine L. Kemp","role":"primary","email":"Geraldine.L.Kemp@usace.army.mil"},{"name":"Alex R. Marcinkiewicz","role":"secondary","email":"alex.r.marcinkiewcz@usace.army.mil"}],"base_type":{"code":"p","label":"Presolicitation"},"notice_id":"74af421fe79e4d6892b23684494fb66f","set_aside":{"code":"SBA","label":"Total Small Business Set-Aside (FAR 19.5)"},"provenance":{"extract":{"url":"https://s3.amazonaws.com/falextracts/Contract%20Opportunities/Archived%20Data/FY2026_archived_opportunities.csv","etag":"\"d9374b90a938e9923d910594731b7b57-106\"","fetched_at":"2026-09-16T16:22:53.920682Z","row_sha256":"d9b145f56ea0b83527803b86c41c1cf2745760ee2c3548615db37e4670278857","last_modified":"2026-09-13T14:50:39Z"},"updated_at":"2026-09-16T16:22:53.920682Z","first_seen_at":"2026-09-16T16:22:53.920682Z"},"description":{"text":"This Synopsis/Pre-Solicitation Notice is ONLY A NOTIFICATION that a solicitation is anticipated and forthcoming. All questions regarding this Synopsis/Pre-Solicitation should be submitted in writing to the Point of Contact(s) indicated below. Construction Project: FY26 Duwamish Waterway Maintenance Dredging Pre-solicitation Notice Number: W912DW26Z1BY5 The magnitude of construction is estimated to be between $1,000,000 and $5,000,000. The resulting contract will be firm-fixed-price. This contract action will be 100% small business set-aside. FY26 Duwamish Waterway Maintenance Dredging Project Details: USACE Seattle District has a need for construction dredging, project entitled FY26 Duwamish Waterway Maintenance Dredging, Seattle, WA. The work is anticipated to take place during the allowable dredging work window of 1 December – 15 February for any given year. USACE Seattle District proposes to remove up to 100,000 cubic yards (CY) of accumulated sediment from designated reaches in the Duwamish Waterway federal navigation channel in Seattle, WA. Dredging would occur within the dredging work window of 01 Dec 2026 through 15 Feb 2027. The dredging will be accomplished using a clamshell dredge and equipment designed to minimize the potential for impacts to the surrounding environment. Dredged material will be disposed at the Dredge Materials Management Program (DMMP) Elliot Bay Open Water Disposal Site. Dredging in Section A (Sta. 254+00 to Sta. 270+56) and the Turning Basin (Sta. 270+56 to Sta. 275+56) will be to 15 ft MLLW plus 2 ft overdepth. Dredging in Section B (Sta. 242+00 to Sta. 254+00) will be to -15 ft MLLW plus 1 ft overdepth See the forthcoming solicitation for details about bid submission and virtual bid opening. The NAICS code for this procurement is 237990, Dredging and Surface Cleanup, and the associated small business size standard is $37,000,000 in average annual receipts. Offerors are responsible for checking for any update(s) to the Notice/Solicitation. The Government is not responsible for any loss of Internet connectivity or for an offeror's inability to access the document(s) posted at the referenced website. To obtain automatic notifications of updates to this notice, you must log in to www.SAM.gov and add the solicitation to your Watchlist. If you would like to list your firm so others can see you are an interested vendor, you must click the ‘Add Me to Interested Vendors’ button in the listing for this solicitation on www.SAM.gov.","origin":"extract"},"notice_type":{"code":"p","label":"Presolicitation"},"schema_version":1,"solicitation_number":"W912DW26Z1BY5","place_of_performance":{"zip":"98134","city":{"name":"Seattle"},"state":{"code":"WA"},"country":{"code":"USA"}},"product_service_code":"Y1KF"}],"due_at":"2026-06-28T17:00:00Z","due_date":"2026-06-28","closes_at":"2026-06-28T17:00:00Z","awardable":true,"dept_key":"d-021","dept_name":"DEPT OF DEFENSE","sub_key":"s-2100","sub_name":"DEPT OF THE ARMY","office_key":"o-W912DW","office_name":"W071 ENDIST SEATTLE","state":"WA","county":"53033","county_name":"King County","city":"5363000","city_name":"Seattle","country":"USA","winner_key":null,"amount":null,"linked_awards":0,"cancelled":false,"archived":false,"updated_at":"2026-09-16T21:18:12.857524Z","principal_notice_id":"74af421fe79e4d6892b23684494fb66f","description":{"text":"This Synopsis/Pre-Solicitation Notice is ONLY A NOTIFICATION that a solicitation is anticipated and forthcoming. All questions regarding this Synopsis/Pre-Solicitation should be submitted in writing to the Point of Contact(s) indicated below. Construction Project: FY26 Duwamish Waterway Maintenance Dredging Pre-solicitation Notice Number: W912DW26Z1BY5 The magnitude of construction is estimated to be between $1,000,000 and $5,000,000. The resulting contract will be firm-fixed-price. This contract action will be 100% small business set-aside. FY26 Duwamish Waterway Maintenance Dredging Project Details: USACE Seattle District has a need for construction dredging, project entitled FY26 Duwamish Waterway Maintenance Dredging, Seattle, WA. The work is anticipated to take place during the allowable dredging work window of 1 December – 15 February for any given year. USACE Seattle District proposes to remove up to 100,000 cubic yards (CY) of accumulated sediment from designated reaches in the Duwamish Waterway federal navigation channel in Seattle, WA. Dredging would occur within the dredging work window of 01 Dec 2026 through 15 Feb 2027. The dredging will be accomplished using a clamshell dredge and equipment designed to minimize the potential for impacts to the surrounding environment. Dredged material will be disposed at the Dredge Materials Management Program (DMMP) Elliot Bay Open Water Disposal Site. Dredging in Section A (Sta. 254+00 to Sta. 270+56) and the Turning Basin (Sta. 270+56 to Sta. 275+56) will be to 15 ft MLLW plus 2 ft overdepth. Dredging in Section B (Sta. 242+00 to Sta. 254+00) will be to -15 ft MLLW plus 1 ft overdepth See the forthcoming solicitation for details about bid submission and virtual bid opening. The NAICS code for this procurement is 237990, Dredging and Surface Cleanup, and the associated small business size standard is $37,000,000 in average annual receipts. Offerors are responsible for checking for any update(s) to the Notice/Solicitation. The Government is not responsible for any loss of Internet connectivity or for an offeror's inability to access the document(s) posted at the referenced website. To obtain automatic notifications of updates to this notice, you must log in to www.SAM.gov and add the solicitation to your Watchlist. If you would like to list your firm so others can see you are an interested vendor, you must click the ‘Add Me to Interested Vendors’ button in the listing for this solicitation on www.SAM.gov.","html":null,"origin":"extract"},"contacts":[{"name":"Geraldine L. Kemp","role":"primary","email":"Geraldine.L.Kemp@usace.army.mil"},{"name":"Alex R. Marcinkiewicz","role":"secondary","email":"alex.r.marcinkiewcz@usace.army.mil"}],"place_of_performance":{"zip":"98134","city":{"name":"Seattle"},"state":{"code":"WA"},"country":{"code":"USA"}},"office_address":{"zip":"98134-2329","city":"SEATTLE","state":"WA","country":"USA"},"naics_codes":["237990"],"award":null,"attachments":[],"awards":[],"related":[{"key":"W912DW26RA053","latest_notice_id":"621002f5d92c4d179c10549c25b716ce","title":"Chief Joseph Dam 480V Station Service SQ1-3, & DSQ 1-2","solicitation_number":"W912DW26RA053","notice_type":"p","first_type":"p","first_posted":"2026-09-04","last_posted":"2026-09-04","notices":1,"due_at":"2026-09-18T17:00:00Z","due_date":"2026-09-18","closes_at":"2026-09-18T17:00:00Z","awardable":true,"open":true,"dept_key":"d-021","dept_name":"DEPT OF DEFENSE","sub_key":"s-2100","sub_name":"DEPT OF THE ARMY","office_key":"o-W912DW","office_name":"W071 ENDIST SEATTLE","naics":"237990","psc":"Y1PZ","set_aside":"SBA","state":"WA","county":"53017","county_name":"Douglas County","city":"5307870","city_name":"Bridgeport","country":"USA","winner":null,"winner_key":null,"amount":null,"linked_awards":0,"cancelled":false,"archived":false,"updated_at":"2026-09-16T21:18:12.857524Z"},{"key":"W912DW27RA011","latest_notice_id":"2abd4809016e4df48e032c4eb5a963af","title":"$300M Indefinite Delivery / Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC) for Facilities Sustainment, Restoration, and Modernization (FSRM) Program at Joint Base Lewis-McChord (JBLM)","solicitation_number":"W912DW27RA011","notice_type":"r","first_type":"r","first_posted":"2026-08-26","last_posted":"2026-08-26","notices":1,"due_at":"2026-09-20T21:00:00Z","due_date":"2026-09-20","closes_at":"2026-09-20T21:00:00Z","awardable":true,"open":true,"dept_key":"d-021","dept_name":"DEPT OF DEFENSE","sub_key":"s-2100","sub_name":"DEPT OF THE ARMY","office_key":"o-W912DW","office_name":"W071 ENDIST SEATTLE","naics":"236220","psc":"Y1JZ","set_aside":null,"state":"WA","county":"53053","county_name":"Pierce County","city":null,"city_name":null,"country":"USA","winner":null,"winner_key":null,"amount":null,"linked_awards":0,"cancelled":false,"archived":false,"updated_at":"2026-09-16T21:18:12.857524Z"},{"key":"DACA675270000900","latest_notice_id":"49d49183004e4c629535ad99f5f5c927","title":"DACA675270000900 - United States Army Corps of Engineers (USACE) seeks to lease approximately 3,676 gross square feet of retail space in Gresham, Oregon for an Armed Forces Career Center (Military Recruiting Office) Notice ID: DACA675270000900","solicitation_number":"DACA675270000900","notice_type":"o","first_type":"o","first_posted":"2026-09-10","last_posted":"2026-09-10","notices":1,"due_at":"2026-10-06T06:59:00Z","due_date":"2026-10-05","closes_at":"2026-10-06T06:59:00Z","awardable":true,"open":true,"dept_key":"d-021","dept_name":"DEPT OF DEFENSE","sub_key":"s-2100","sub_name":"DEPT OF THE ARMY","office_key":"o-W912DW","office_name":"W071 ENDIST SEATTLE","naics":"53112","psc":"X1AA","set_aside":null,"state":"OR","county":"41051","county_name":"Multnomah County","city":"4131250","city_name":"Gresham","country":"USA","winner":null,"winner_key":null,"amount":null,"linked_awards":0,"cancelled":false,"archived":false,"updated_at":"2026-09-16T21:18:12.857524Z"},{"key":"W912DW26QA073","latest_notice_id":"719f36e5ca4e47aea27163ea614f7b93","title":"Propane Delivery and Tank Rental for Howard Hanson Dam and Mud Mountain Dam in Washington State","solicitation_number":"W912DW26QA073","notice_type":"k","first_type":"k","first_posted":"2026-09-09","last_posted":"2026-09-16","notices":2,"due_at":"2026-10-06T19:00:00Z","due_date":"2026-10-06","closes_at":"2026-10-06T19:00:00Z","awardable":true,"open":true,"dept_key":"d-021","dept_name":"DEPT OF DEFENSE","sub_key":"s-2100","sub_name":"DEPT OF THE ARMY","office_key":"o-W912DW","office_name":"W071 ENDIST SEATTLE","naics":"325120","psc":"W099","set_aside":"SBA","state":"WA","county":"53033","county_name":"King County","city":"5322045","city_name":"Enumclaw","country":"USA","winner":null,"winner_key":null,"amount":null,"linked_awards":0,"cancelled":false,"archived":false,"updated_at":"2026-09-17T06:28:38.602097Z"},{"key":"DACA675270001300","latest_notice_id":"999d358bb7bf434092c630b9d449d0cf","title":"DACA675270001300 - United States Army Corps of Engineers (USACE) seeks to lease approximately 555 gross square feet of office space in SeaTac, Washington for Air Mobility Command","solicitation_number":"DACA675270001300","notice_type":"o","first_type":"o","first_posted":"2026-09-17","last_posted":"2026-09-17","notices":1,"due_at":"2026-10-31T06:59:00Z","due_date":"2026-10-30","closes_at":"2026-10-31T06:59:00Z","awardable":true,"open":true,"dept_key":"d-021","dept_name":"DEPT OF DEFENSE","sub_key":"s-2100","sub_name":"DEPT OF THE ARMY","office_key":"o-W912DW","office_name":"W071 ENDIST SEATTLE","naics":"531120","psc":"X1AA","set_aside":null,"state":"WA","county":"53033","county_name":"King County","city":"5362288","city_name":"SeaTac","country":"USA","winner":null,"winner_key":null,"amount":null,"linked_awards":0,"cancelled":false,"archived":false,"updated_at":"2026-09-18T04:00:44.545196Z"}]}