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Treatment Plant Site
Electrical and Blower
Area
| PROJECT NAME: | Lower Colorado River Authority Wastewater Treatment Plant |
| LOCATION: | Austin, Texas |
| OWNER: | LCRA |
| YEAR COMPLETED: | 2006 |
| CONSTRUCTION COST: | $640,980 |
| OWNER REPRESENTATIVE: | Brad Hill, Project Manager |
| 512.473.3543 | |
| PROJECT DESCRIPTION:
| This project
involved construction of a 50,000 gallon per day extended aeration activated
sludge wastewater treatment plant, 3,250 linear feet of six-inch effluent
line and 3,000 linear feet of SDR 26 pressure sewer line. A pre-cast
concrete treatment unit consisting of a 44,600 gallon aeration tank, 18,500
gallon reaeration tank, 22,000 gallon clarifier, chlorine contact chamber
and sludge holding tank were installed on a structural slab designed by
Thonhoff Consulting Engineers. Included in the project scope were all
required piping interconnections, electrical infrastructure, telemetry, and
site work.
Design constraints included minimizing construction impact due to the construction of the treatment plant inside the Matagorda Bay Nature Park and the project site being located approximately seven feet below the 100-year flood elevation. |
| SERVICES PROVIDED: | Environmental Permitting, Preliminary Design, Final Design, Bid Phase, Re-Bid Phase, Construction Phase for WWTP Installation and Warranty Assistance Services. |
