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Client Testimonials

  • Regarding a renewable energy resources assessment: “You’ve really hit the target on our original objective, and I thank you and your team for your...

    EPA Region 3
  • HydroGeologic’s support for DASLER [Data management and Analysis System for Lakes, Estuaries, and Rivers] demonstrates the depth your organization has...

    Water Quality Programs at HQ USACE
  • HydroGeoLogic has technically demonstrated without question to be one of the best scientific modeling companies in the field.

    AFCEC (formerly AFCEE)
  • HGL’s work during the DP67 mineshaft project was top-notch. In fulfilling this contract, HGL overcame both engineering and technical hurdles as the...

    Kirtland AFB, NM
  • HGL staff has provided outstanding service over the course of these projects [and] has been a tremendous asset for the USACE in meeting the remediation...

    USACE, Omaha District
  • [HGL’s] performance was paramount to accomplishing the stakeholders’ objectives to the complete satisfaction of the regulatory representatives within...

    AFCEC (formerly AFCEE)
  • In particular, I want to highlight … [HGL’s] efforts in providing data, preparing numerous reports and estimates that underlay EPA’s ultimate decision,...

    EPA Region 3
  • …we wish to acknowledge that your success on this project has required the support of both upper management and support staff in Colorado, California,...

    California Regional Water Quality Control Board Central Coast Region