W-6 Upper Segment Sewer Main: Highway 90 to SW Military Drive

Project Overview

The Rios Group, Inc. (TRG) performed QLB and QLA SUE services for this San Antonio Water System project to replace approx. 19,000 LF of the existing 54-inch gravity sanitary sewer main with approximately 2,250 LF of a large diameter (60-inch) sewer installation and the installation of 26,750 LF of a large diameter (90-inch) sewer. TRG performed QLB SUE services by designating existing underground utilities within a 100’ radius of each of the ten proposed shaft sites. The scope also included mapping utilities within the proposed open-cut areas. TRG excavated approximately 80 QLA SUE test holes to locate the vertical and horizontal positions of existing utilities at potential conflict locations.

  • Year2020
  • RegionCentral Texas
  • LocationSan Antonio, Texas
  • SectorMunicipality
  • Service TypeSUE

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For general information or to discuss a request for proposal, please complete the form below and we will be in touch within 24 hours. Thanks for your interest.

For general information or to discuss a request for proposal, please complete the form below and we will be in touch within 24 hours. Thanks for your interest.