University of Delaware, Campus Utility Plant Supply Well, Newark, DE

  • Performed exploratory drilling to evaluate the potential for locating a new UDCUP water supply well.
  • Performed a 48-hour pumping test on the existing UDCUP well to evaluate the potential for increasing the permitted well withdrawal rates.
  • GTA coordinated efforts with the City of Newark Director of Public Works and DNREC.
  • GTA prepared a Water Allocation Permit Modification for increased withdrawal based on the results of our evaluation.

Four Seasons Hotel & Legg Mason Office Complex, Baltimore City, MD

  • 22-Story luxury hotel and condominium tower and a 26-story office tower at Baltimore‚Äôs waterfront with 5-story below grade parking.
  • Construction observation and testing included a slurry wall, mat foundation, post-tensioned concrete, micro-piles, caissons, and tie-back anchors.
  • Geotechnical, environmental, and hydrogeological services including borings, monitoring wells, seismic analysis, and in-situ permeability testing.