Subsurface Utility Engineering (SUE) 2017-08-11T10:15:07+00:00

Subsurface Utility Engineering

SUE

Combining Surveying & Engineering Solutions

TBS combines subsurface utility engineering (SUE) with our surveying and engineering solutions to help manage the risks associated with underground utility mapping. Our SUE project team uses cutting edge geophysical prospecting tools and techniques to designate the horizontal position of subsurface utilities as non-destructive vacuum excavation is used to verify and record their exact vertical and horizontal location.

man mapping underground utilties

Integrated Project Approach

Using our integrated project services approach allows TBS to accurately and precisely record, interpret, and manage data derived from SUE in accordance with DOT standards. All data is processed and housed within the TBS GIS system.

Our Utility Engineering Solutions
  • Electric Lines

  • Natural Gas Lines

  • Petroleum Lines

  • Water Systems

  • Wastewater Systems

  • Cable Lines

  • Fiber Optic Lines

Our Data Management Solutions
  • Records Research

  • Horizontal & Vertical Surveying

  • CADD & Microstation

  • GIS Mapping

  • 3D Modeling

Our Utility Coordination Solutions
  • Design Utility Relocation

  • Cost Estimates

  • Conflict Analysis

  • Joint Project Agreements

  • Utility Conflict Mitigation

Quality Levels

T. Baker Smith’s SUE Solutions are performed using four quality levels of utility depiction in compliance with the ASCE Standard Guideline for the Collection and Depiction of Existing Subsurface Utility Data.  (CI/ASCE 38-02)

  • Quality Level D: Records Research/Data Collection

    Information is derived from existing records research or verbal recollections (oral history), providing an overall “feel” for the congestion of utilities, but is often limited in terms of comprehensiveness and accuracy.

  • Quality Level C: Visible Surface Feature Utility Survey

    Utility surface feature data is obtained from surveying and plotting above ground utility features (e.g. manholes, valve boxes, etc.) to assist with determining approximate horizontal position of underground utilities. Used with QL-D.

  • Quality Level B: Utility Designation

    Collected by thorough applications of appropriate surface geophysical sensing technology to determine the horizontal position of subsurface utilities. Example methods: RD 8000, GPR, Metrotech, Non-destructive probing, etc.

  • Quality Level A: Underground Utility Locating (Test Hole)

    Highest level of accuracy available and involves the use of non-destructive digging equipment at specific points to determine the precise horizontal and vertical position of underground utilities, as well as the type, size, material, and other characteristics.

Let Us Help

We tailor our solutions to fit each of our client’s needs perfectly. Click here to get started on your custom solution, and let T. Baker Smith carry you through your project.

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Survey Solutions

Find the Solution for You

  • Boundary & Topography Surveying

    TBS is able to raise the bar by utilizing the latest and most efficient methods for collecting and staking data points for property and topographic surveys.

  • Asset Integrity & Waterway Inspection

    TBS stays informed of all current regulations regarding asset integrity and manageable waterway crossing requirements so that we are able to develop customized solutions.

  • Hydrographic & Geophysical Surveying

    At TBS, our hydrographic surveyors have the capability to inspect seafloor conditions, investigate underwater obstructions, and serve as an underwater set of eyes for search, rescue, and recovery operations.

  • Unmanned Aerial Systems (UAS)

    This new and rapidly evolving technology allows TBS to safely collect large amounts of data in a fraction of the time.

  • Marine Positioning

    TBS brings to our marine positioning services an extensive GIS and AutoCAD database of onshore, shelf, and offshore wells, pipeline and platform data, and hazard locations.

  • Laser Scanning

    TBS offers the most advanced and efficient method for collecting survey measurement using 3D laser scanning.

  • Dimensional Control Survey

    With dimensional control surveying, TBS is able to provide clients with “real-time” 3D results in the field.

  • Subsurface Utility Engineering (SUE)

    TBS combines subsurface utility engineering (SUE) with our surveying and engineering solutions to help manage the risks associated with underground utility mapping.

Project Spotlights

See all of our latest projects in our full project portfolio

FULL PORTFOLIO

Customer Satisfaction

We let our customers speak for us

“ As a Landman, I have worked on projects with T Baker Smith for many years. I continue to utilize their services because they are professional, trustworthy and assist me, the client, in finding the most efficient resolution for varying types of challenges whether it’s surveying or permitting. ”

Carol M. Sledge, CPL
“ What keeps me coming back to T. Baker Smith is the dedication that Kenny and his team exhibits every day; it is one of the most valuable things to me. I cannot recall one time TBS did not follow through on getting what we asked for. You get what you pay for, and with TBS, we do not have to sit and babysit or redo the work. ”
Craig Guidry

“ We have worked previously with other consultants and find that TBS’ reliability and capability are superior to their competition. They are always available to assist us at Rebecca, Magnolio, Coulon, Acadia, St. Bridget and Evergreen Plantations as well as the Bayou Lafource Freshwater Reintroduction project, by providing surveying and modeling support. ”

Jacob A. Giardina
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