Government
PUBLIC WORKS HOURS
Phone, email, and virtual assistance hours
Monday – Friday, 8:30 am – 4:00 pm.
In-person assistance hours
Monday – Thursday, 8:30 am – 4:00 pm.
Public Works Address
6300 Southcenter Blvd. Suite 200
Tukwila, WA 98188
CONTACT US
☏ (206) 433-0179
Fax (206) 431-3665
City Construction Projects and Transportation Impacts
Capital Improvement Project Dashboard
The City of Tukwila’s Capital Improvement Project Dashboard is an interactive data and map tool to help explore active capital projects throughout the city. All projects displayed on the dashboard have received some funding and are in various phases of planning, design or construction. The Capital Improvement Program (CIP) summarizes all major capital expenditures programmed to ensure the City’s assets and infrastructure are properly maintained over time. This interactive dashboard was designed with the goal of providing the public an easy to use method of reviewing currently funded projects and their progress towards completion throughout the community.
Neighborhood Projects and Expenditures: 1989-2021
Completed Projects
- Andover Park East Sewer Replacement
- Major Maintenance on 3 Bridges
- Boeing Access Rd over BNRR Bridge Rehabilitation
- Tukwila Urban Center – Pedestrian/Bicycle Bridge
- S 144th St Phase II
- Cascade View Safe Routes to School Phase II
- Baker Blvd Non-Motorized Improvements
- Interurban Ave S
- 42nd Ave S/Allentown Roadside Barriers
- Andover Park W-Strander New Water Main
- Cascade View Safe Routes to School
- Duwamish Gardens
- East Marginal Way S Storm Pipe Replacement
- I-5 Klickitat Dr – Unstable Slope Elevated Walkway
- Overlay Repair – East Marginal Way South
- S 178th St Realignment
- Storm Lift Station No. 15 Improvements
- Thorndyke Safe Routes to School
- Tukwila MIC Smart Street Non-Motorized Project
- Tukwila Urban Center – Transit Center
- 42 Ave South Phase III
- S. 196th/200th Bridge Repair Project
- 53rd Ave S
- 58th Ave S Water Main Replacement
- CBD Sanitary Sewer Rehabilitation
- Tukwila International Blvd Redevelopment
- Boeing Access Road over Airport Way Seismic Retrofit
- Riverton Flapgate Removal Project
- East Marginal Way Stormwater Outfalls
- Lift Station 2 and Forcemain Repair Improvements
- Macadam Road South Watermain Upgrade and Sidewalk Improvements
- 152nd Ave S Watermain Project
Street Projects
- Allentown Truck Reroute Project
- Annual Overlay & Repair Program
- Green River Trail Improvements
- Neighborhood Traffic Calming Program
- S. 152nd Street Pedestrian Improvements
- West Valley Highway/Longacres Way Project
Bridge Projects
Sewer Projects
- Amara Sewer Main Repair
- Annual Sewer Repair Program
- CIPP (CBD) Sewer Rehab
- Sewer Comprehensive Plan
- Sewer Lift Station 2 Maintenance Improvements
- Sewer Lift Station 3 Upgrades
- Sewer Lift Station 5 Rebuild (Fort Dent)
Surface Water Projects
- Chinook Wind
- Gilliam Creek Fish Barrier Removal Project
- NPDES Program (National Pollutant Discharge Elimination System)
- Surface Water Comprehensive Plan (SWCP) & Stormwater Management Action Plan (SMAP)
- Stormwater Outfalls Water Quality Retrofit Project
- Annual Small Drainage Program
Water Projects
- S 149th St & S 150th St Water Main Replacement
- Baker Blvd Water Main Replacement
- Ryan Hill Water Main Boring & Improvements
- Smart Water Meters Upgrade
- Water Comprehensive Plan
- Water Reservoir and Pump Station
Popular Links
- Bid Results/Tabulations
- Comprehensive Sanitary Sewer Plan
- Surface Water Comprehensive Plan
- Comprehensive Water Plan
- Current CIP projects
- Current Capital Improvement Program (CIP)
- Current Water Quality Report
- Infrastructure Design and Construction Standards
- Neighborhood Projects & Expenditures 1989-Present