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2026-08-14 16:49:19 +02:00

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Tasks & work activities — soil scientist

Source: O*NET 30.3, occupation 19-2043.00 (Hydrologists).

Task statements

  • [Core] Develop computer models for hydrologic predictions.
  • [Core] Prepare written and oral reports describing research results, using illustrations, maps, appendices, and other information.
  • [Core] Study and document quantities, distribution, disposition, and development of underground and surface waters.
  • [Core] Coordinate and supervise the work of professional and technical staff, including research assistants, technologists, and technicians.
  • [Core] Prepare hydrogeologic evaluations of known or suspected hazardous waste sites and land treatment and feedlot facilities.
  • [Core] Design and conduct scientific hydrogeological investigations to ensure that accurate and appropriate information is available for use in water resource management decisions.
  • [Core] Study public water supply issues, including flood and drought risks, water quality, wastewater, and impacts on wetland habitats.
  • [Core] Collect and analyze water samples as part of field investigations or to validate data from automatic monitors.
  • [Core] Apply research findings to help minimize the environmental impacts of pollution, waterborne diseases, erosion, and sedimentation.
  • [Core] Measure and graph phenomena such as lake levels, stream flows, and changes in water volumes.
  • [Core] Investigate complaints or conflicts related to the alteration of public waters, gathering information, recommending alternatives, informing participants of progress, and preparing draft orders.
  • [Core] Answer questions and provide technical assistance and information to contractors or the public regarding issues such as well drilling, code requirements, hydrology, and geology.
  • [Core] Develop or modify methods for conducting hydrologic studies.
  • [Core] Install, maintain, and calibrate instruments such as those that monitor water levels, rainfall, and sediments.
  • [Core] 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.
  • [Core] Conduct short- and long-term climate assessments and study storm occurrences.
  • [Core] Study and analyze the physical aspects of the earth in terms of hydrological components, including atmosphere, hydrosphere, and interior structure.
  • [Core] Conduct research and communicate information to promote the conservation and preservation of water resources.
  • [Core] Review applications for site plans and permits and recommend approval, denial, modification, or further investigative action.
  • [Core] Evaluate research data in terms of its impact on issues such as soil and water conservation, flood control planning, and water supply forecasting.
  • [Core] Monitor the work of well contractors, exploratory borers, and engineers and enforce rules regarding their activities.
  • [Core] Administer programs designed to ensure the proper sealing of abandoned wells.
  • [Core] Investigate properties, origins, and activities of glaciers, ice, snow, and permafrost.
  • [Supplemental] Design civil works associated with hydrographic activities and supervise their construction, installation, and maintenance.
  • [Supplemental] Compile and evaluate hydrologic information to prepare navigational charts and maps and to predict atmospheric conditions.

Detailed work activities

  • Analyze environmental data.
  • Analyze geological or geographical data.
  • Apply knowledge or research findings to address environmental problems.
  • Assess compliance with environmental laws.
  • Calibrate scientific or technical equipment.
  • Collect data about project sites.
  • Collect environmental data or samples.
  • Communicate results of environmental research.
  • Compile geographic or related data.
  • Conduct climatological research.
  • Coordinate construction or installation activities.
  • Design water conservation systems.
  • Develop environmental research methods.
  • Develop mathematical models of environmental conditions.
  • Direct natural resources extraction projects.
  • Evaluate civic projects or public policies.
  • Maintain equipment or systems to ensure proper functioning.
  • Maintain laboratory or technical equipment.
  • Measure environmental characteristics.
  • Order materials, supplies, or equipment.
  • Plan environmental research.
  • Prepare scientific or technical reports or presentations.
  • Provide technical information or assistance to public.
  • Record research or operational data.
  • Research hydrologic features or processes.
  • Research impacts of environmental conservation initiatives.
  • Respond to customer problems or complaints.
  • Review environmental permits, plans, or reports.
  • Supervise scientific or technical personnel.