What We Do

Earth Data Incorporated is a full-service consulting firm specializing in groundwater, geospatial, planning, watershed restoration, and environmental projects. Providing quality services throughout the mid-Atlantic Region for more than 40 years, Earth Data has completed more than 4,800 private, local, municipal, county, state, and federal-level projects involving the collection, analysis, management and distribution of data.

Earth Data’s team is a dynamic group of qualified water resource engineers, hydrogeologists, geologists, soil scientists, GIS/LiDAR specialists, licensed well drillers, and field technicians.


  • Your employees are the hardest working individuals that I have ever had the pleasure to work with on any job site.

    – Harris B, Senior Project Manager

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  • Even working under somewhat austere weather conditions, your men maintained an excellent bearing and a positive attitude. Their exceptional professional ability and loyal dedication to their work reflect great credit upon themselves, as well as Earth Data, Inc.

    – Simeon S., Environmental Geologist

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  • “Earth Data performed an analysis on a LiDAR deliverable that came to us from another vendor. (They) were able to break down some very complex issues into something everyone at the table could understand, and showed sincere concern that we receive the best product that we can. We will not hesitate to use Earth Data’s services for future projects.”

    – Megan D., Information Manager

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  • (Your) special skills and licensed professionals have made an important difference to the successful outcome for projects ranging from site cleanup and well drilling to sewer feasibility...Your ability to install piezometers, drill new wells, obtain quick permits, and produce timely reports/end products to support our efforts is essential for the projects we manage. We will continue to recommend Earth Data for all of our clients needs in the full range of Earth Data's services.

    – Dane Bauer, Principal, Hall & Bauer

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