Water Resources

The world’s fresh water supply is predicted to decrease by 30 percent over the next 20 years. Fresh water is increasingly receiving attention as a resource deserving of better management and sustainable use. As the demand for water intensifies, so does the need for evaluating, managing, engineering, and sustaining our water resources. DEA’s scientists and engineers are expert in the use of innovative strategies and designs for water and wastewater master planning and design, water appropriations and reallocation, wetlands and stream restoration, watershed management and planning, and agricultural water management.

Marine Services

DEA provides the people, the experience, and the equipment needed to make any hydrographic surveying project a success. Learn More ~

Agricultural

Understanding innovations in water conservation, transmission efficiency, and integrated resources management helps us wisely balance the use of this limited resource. Learn More ~

Environmental Compliance

We help anticipate potential environmental impacts as well as permit procedures and requirements and successfully facilitate compliance with federal, state, and local regulations. Learn More ~

Resource Management

When DEA evaluates a site, we study the entire system of soils, vegetation, habitat, and ecosystem processes to ensure efficiency and sustainability in approaches to environmental management. Learn More ~

Restoration

Our experience with restoration projects includes the study, permitting, design, and construction of restoration activities in wetlands, riparian areas, streams and rivers, and other natural water bodies. Learn More ~

Stormwater/Drainage

DEA brings more than 30 years of experience working with land developers and municipal agencies to meet sewer and water system improvement needs. Learn More ~

Watershed Management

DEA provides project management, environmental science and hydrologic engineering services relative to watershed assessments, analyses, and basin-wide planning projects. Learn More ~

River/Floodplain Engineering

Our engineering design, land and hydrographic surveying, and environmental science and permitting expertise help clients manage river and floodplain issues. Learn More ~

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Frank Lippert
Senior Marketer