Call Us: 512.338.1704

CTRMA US 183A Extension

Cedar Park, TX
State Agency
Quick Facts
  • Completion of main lane-controlled-access section of the tollway
  • Five miles of tollway crossing four watersheds
  • Water quality controls were fit into the limited space available within the right-of-way

KFA performed drainage impact analysis, on-site storm sewer design, and water quality controls in accordance with the Texas Commission on Environmental Quality Edwards Aquifer program regulations.  KFA acquired effective and best available hydrologic and hydraulic models from the Central Texas Regional Mobility Authority interim design, FEMA, and the Brushy Creek Water Control Improvement District #2.  New HEC-Hydrologic Modeling Systems models were prepared to reflect the existing conditions and ultimate build-out conditions, which include future work of improving the frontage roads with curb and gutter.

Contact Us

Austin, TX
1120 S. Capital of Texas Highway
CityView 2, Suite 100
Austin, TX 78746
Phone: 512.338.1704
Fax: 512.338.1784

San Antonio, TX
16170 Jones Maltsberger Road
Suite 109
San Antonio, TX 78247
Phone: (210) 491.2391

Round Rock, TX
411 W. Main Street
Suite 110
Round Rock, TX 78664
Phone: (512) 338.1704

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