H.A. Stewart Dam

Located approximately 6 miles southeast of the City of Latrobe, H.A. Stewart Dam is a 775 foot long, 86 foot high, earth embankment dam that impounds the Latrobe Reservoir with 1.4 billion gallons of water at the normal pool elevation. Gibson-Thomas conducts the annual Dam Safety Inspection for this structure and provides engineering support as needed to the Latrobe Municipal Authority.


Project Gallery



Gibson-Thomas is a multi-discipline consulting engineering firm established in 1916 in Latrobe, Pennsylvania. Our past experience, key staff and commitment to total client satisfaction are the major factors that our clients consider when contracting with Gibson-Thomas.

724-539-8562
Corporate Office
    • 1004 Ligonier Street
      Latrobe, PA 15650
    • P: 724-539-8562
Pennsylvania Offices
  • Fayette Office
    • Lemont Furnace, PA
    • P: 724-323-8020
  • Harrisburg Office
    • Camp Hill, PA
    • P: 717-612-9880
  • Indiana Office
    • Indiana, PA
    • P: 724-471-2246
  • Pittsburgh Office
    • Wexford, PA
    • P: 724-935-8188
Florida Office
    • Fort Myers, FL
    • P: 239-776-2908
Virginia Office
    • Richmond, VA
    • P: 804-672-4221