Project Timeline
Mill Creek/Peaks Branch/State-Thomas (MCPBST) Drainage Relief Tunnel project started in March 2018 and the timeline below provides scheduled construction activities in various areas east of downtown.
Hwy 352/Dixon Ave. (Site O)
Outfall shaft construction
Started Summer 2018
Ends Spring 2026
Outfall structure construction
Estimated 2026
Street work
Completed
Fair Park (Site A)
Shafts A&P Construction
Started Fall 2018
Ends Fall 2024
Lateral Tunnel A Construction
Completed
Lateral Tunnel P Construction
Completed
Stormwater Structures Construction (Outside the Fence)
Completed
Dewatering Station Construction
Starts Fall 2024
Ends Summer 2025
Street Work
Completed
Hill Ave. at I-30 (Site C)
shaft construction
Started Spring 2020
Ends Summer 2024
lateral tunnel c Construction
Completed
stormwater structure construction (outside the Fence)
Starts Fall 2024
Ends Fall 2025
Buckner Park (Site D)
shaft construction
Started Fall 2021
Ends Fall 2024
lateral tunnel D construction
Started Spring 2022
Ends Fall 2024
street work on n. peak st.
Completed
street work on worth st.
Completed
street work on n. carroll ave.
Started Spring 2019
Ends Fall 2024
street work on gaston ave.
Started Fall 2021
Ends Fall 2024
Haskell Ave./Ross Ave. (Site E)
shaft e construction
Completed
Lateral tunnel E Construction
Started Fall 2019
Ends Summer 2024
Stormwater structure construction
Completed
Street Work on San jacinto St.
Completed
Street work on caddo st.
Completed
Woodall Rodgers Fwy (Site F)
Shaft F Construction
Started Summer 2019
Ends Summer 2025
lAteral tunnel f Construction
Completed
Tunneling
Tunnel Boring Machine (TBM) Assembly & Testing
Completed
Tunnel Mining
Started Spring 2020
Completed Summer 2022
Tunnel Concrete Lining
Started Spring 2023
Ends Fall 2025
Project Final Completion
Ends 2026