Powers Boulevard Design-Build

Colorado Springs, Colorado

Tsiouvaras Simmons Holderness teamed with Edward Kraemer and Sons (EKS) to complete the Powers Boulevard Design-Build Project. TSH was the prime design consultant for the construction of two miles of Powers Boulevard. TSH collaborated with both CDOT and City of Colorado Springs staff on a CDOT initiative to resolve permitting issues, resulting in a regional hydraulics solution instead of a local one. Drainage elements included roadway drainage and final water quality features and ponds. TSH provided significant water quality treatment for this design-build effort, treating 659 acres of runoff, far exceeding the 43 acres of the project limits. TSH also designed the underground water quality facility.

  • Prepared water quality and detention facility designs and retrofit to treat 659 acres of runoff, far exceeding the 43 acres of project limits
  • Provided underground water quality facility design