Sewer System Seismic Retrofit Design
One of 10,000+ tenders Taiyo tracks in Washington.
Source: Washington Purchasing Group
The Upper Skagit IndianTribe is requesting proposals from qualified and experienced civil engineering firms , licensed in Washington State , to provide preliminary designs ( 30 %) and estimates together with a technical memorandum and the necessary survey , geotechnical , and environmental studies to retrofit sub - standardPV
- Status
- Closed
- Sector
- Water Supply and Storage, Waste Processing and Treatment, Cement
- Location
- Washington, United States of America
- Updated
- 3 Nov 2026
- Source
- Washington Purchasing Group
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Tender Information
Participants
| Not available for this record. |
Status
Original status | closed |
Taiyo status | Closed |
Taiyo last update | 2026-11-03 |
Contact
| Not available for this record. |
Description
Description | The Upper Skagit IndianTribe is requesting proposals from qualified and experienced civil engineering firms , licensed in Washington State , to provide preliminary designs ( 30 %) and estimates together with a technical memorandum and the necessary survey , geotechnical , and environmental studies to retrofit sub - standardPVC gravity sanitary sewer lines , PVC force mains , concrete manholes , septic tanks , and appurtenances as required to meet EPA and FEMA design criteria for seismic hazard mitigation . The project area is located with the Upper Skagit Indian Tribe ’ s Helmick RoadReservation located approximately 2 miles east of Sedro - Woolley , in Skagit County , Washington . |
Location
Country | United States of America (USA) |
State | Washington |
Source
Source | Washington Purchasing Group |
URL |
More Details
Record type | Tender |
Sector | Water Supply and Storage, Waste Processing and Treatment, Cement |
Article published date | 2026-05-01 |
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