Water Resources

Mill Creek/Peaks Branch/State Thomas Drainage Relief Tunnel
Mill Creek/Peaks Branch/State Thomas Drainage Relief Tunnel 1000 750 Southland Holdings

Completed in 2026 by Southland Contracting, the Mill Creek/Peaks Branch/State Thomas Drainage Relief Tunnel Project construction and scope of work includes tunneling, 17,050 linear feet of 30-inch diameter concrete lined…

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72″ Lake Chapman Water Supply Project
72″ Lake Chapman Water Supply Project 1000 750 Southland Holdings

Completed in 2001 by Southland Contracting, the 72″ Lake Chapman Water Supply Project consisted of installing approximately 4,600 total feet of 108-inch diameter tunnel, including a 1,040 crossing of Interstate…

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Highway 183 Utilities
Highway 183 Utilities 1000 750 Southland Holdings

Completed in 2001 by Southland Contracting, the Highway 183 Utilities Project consisted of installing approximately 150 linear feet of 8-inch bore with 20-inch steel casing and 135 linear feet of…

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East Side Water Treatment Plant Process Improvements Phase 2
East Side Water Treatment Plant Process Improvements Phase 2 1000 750 Southland Holdings

Completed in 2001 by Southland Contracting, the East Side Water Treatment Plant Process Improvements Phase 2 Project consisted of installing approximately 40 linear feet of 20-inch by other than open…

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Fort Worth Transportation Storm Sewer Main 390 Rehab
Fort Worth Transportation Storm Sewer Main 390 Rehab 1000 750 Southland Holdings

Completed in 2000 by Southland Contracting, the Fort Worth Transportation Storm Sewer Main 390 Rehab Project consisted of installing approximately 240 linear feet of 108-inch by Tunnel Boring Machine (TBM).…

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Main C1C4B, G6, C2, P4, DOE#2719
Main C1C4B, G6, C2, P4, DOE#2719 1000 750 Southland Holdings

Completed in 2000 by Southland Contracting, the Main C1C4B, G6, C2, P4, DOE#2719 Project consisted of installing approximately 700 linear feet of 18-inch Class 51 Ductile Iron Pipe (DIP) by…

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IM20-4(240) I20 Tarrant County
IM20-4(240) I20 Tarrant County 1000 750 Southland Holdings

Completed in 2000 by Southland Contracting, the IM20-4(240) I20 Tarrant County Project consisted of installing approximately 648 linear feet of 24-inch reinforced concrete pipe (RCP) by Tunnel Boring Machine (TBM)…

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West Fork Relief Interceptor
West Fork Relief Interceptor 1000 750 Southland Holdings

Completed in 2000 by Southland Contracting, the West Fork Relief Interceptor Project consisted of installing approximately 147 linear feet of 119-inch clear inside diameter tunnel liner by the tunneling method…

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207R, G5, C3, P9, U1
207R, G5, C3, P9, U1 1000 750 Southland Holdings

Completed in 2000 by Southland Contracting, the 207R, G5, C3, P9, U1 Project consisted of approximately 778 linear feet of 16-inch pipe and 565 linear feet of 20-inch tunnel by…

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Annexation Sanitary Sewer System
Annexation Sanitary Sewer System 1000 750 Southland Holdings

Completed in 2002 by Southland Contracting, the Annexation Sanitary Sewer System Project consisted of installing approximately 790 linear feet of 48-inch casing by bore, 110 linear feet of 36-inch casing…

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