OCCUPATIONAL
PROFILE
Hydrologist (19-2043.00)
&.<
At-a-Glance Statistics
_	Environmental Consultant, Groundwater Consultant, Groundwater Programs
oampie Director, Hydrogeologist, Hydrologist, Physical Scientist, Research Hydrologist,
Job Titles Scientist, Source Water Protection Specialist, Water Resources Program
Director
Key Tasks • Design and conduct scientific hydrogeological investigations to ensure that
information is available for use in water resource management decisions
•	Measure and graph phenomena such as lake levels and stream flows
•	Promote the conservation and preservation of water resources
•	Study public water supply issues, including flood and drought risks, water
quality, wastewater, and impacts on wetland habitats
•	Apply research findings to help minimize the environmental impacts of
pollution, waterborne diseases, erosion, and sedimentation
•	Study and document quantities, distribution, disposition, and development of
underground and surface waters
•	Install, maintain, and calibrate instruments hat monitor water levels, rainfall,
and sediments
•	Study and analyze the physical aspects of the earth in terms of hydrological
components, including atmosphere, hydrosphere, and interior structure
•	Evaluate research data in terms of its impact on issues such as soil and
water conservation, flood control planning, and water supply forecasting
•	Collect and analyze water samples as part of field investigations
•	Evaluate data and provide recommendations regarding the feasibility of
municipal projects, such as hydroelectric power plants, irrigation systems,
flood warning systems, and waste treatment facilities
•	Conduct climate assessments and study storm occurrences
All data sourced from O'NET OnLine (2018) httpsMvww onetonline.org/.

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