M Street Trunk rehabilitation
The M Street Trunk Rehabilitation Project will repair about 2.6 miles of deteriorated sewer pipes in the City of Auburn.
Project description
The M Street Trunk Rehabilitation Project will repair approximately 2.6 miles of severely deteriorated 18, 24, 30, and 36-inch-diameter reinforced concrete pipe that has more than 100 side sewer connections to nearby properties. The project will also rehabilitate 45 precast maintenance holes.
Active construction is anticipated to occur during the summer window (May to October) of 2025 to 2026 when the wastewater flow is lower.
The M Street Trunk pipe serves a densely populated area with many schools, homes, and businesses in the City of Auburn. During construction for the project, there will be impacts to the travelling public including detours, temporary lane closures, and bus stop impacts. Additional impacts may include on-street parking restrictions, and noise and odors from the diversion pumps. This project may include overnight work. We will share more details as plans develop and will keep the community informed.
Project update
Summer 2025
Construction starting Summer 2025
Construction for the M Street Trunk Rehabilitation Project in Auburn will begin this summer and is expected to complete in 2026. Construction will take place during the summer months in May to October when the wastewater flow is lower.
Visit our new online open house for information on the project, the construction schedule, and how it may impact you.
Para obtener más información sobre este proyecto y sobre las próximas obras, visite PublicInput.com/M-Street-Trunk-es o escanee el código.
Чтобы узнать больше об этом проекте, включая информацию о предстоящем строительстве, посетите PublicInput.com/M-Street-Trunk-ru или отсканируйте QR-код.
欲了解更多有关该项目的信息,包括对即将开始的施工的预期,请访问 PublicInput.com/M-Street-Trunk-zh 或扫描二维码。
Find us at local community events this summer!
The M Street Trunk Rehabilitation Project team is excited to share project updates by participating in several community events!
- Auburn KidsDay on Tuesday, June 24, 11 am to 4 pm at Les Gove Park, 910 9th Street Southeast, Auburn
- Auburn Airport Day on Saturday, July 12, 10 am to 4:00 pm at 2143 E St NE, Auburn
Stop by our information booth to learn more about the project and ask any questions you might have. We look forward to seeing you there!
Sign up for project updates
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Past project updates
- Visit our online open house for upcoming wastewater project, June 2025
- Utility investigation work starts April 14, April 7, 2025
- Construction starting Summer 2025, March 2025
- Surveying work starts December 16 continuing through December 20, 2024, December 11, 2024
- Soil surveying work starts November 18, 2024, November 2024
- Utility investigation work starts on October 28 continuing through November 8, October 2024
- Survey work for M Street Trunk Rehabilitation Project begins July 2, July 1, 2024
- Survey work for M Street Trunk Rehabilitation Project begins June 25, June 25, 2024
- New King County project coming to your neighborhood, Winter 2024