Hydrologists
Research the distribution, circulation, and physical properties of underground and surface waters; and study the form and intensity of precipitation and its rate of infiltration into the soil, movement through the earth, and return to the ocean and atmosphere.
SOC: 19-2043.00
Common Job Titles
Groundwater ConsultantHydrogeologistHydrologistResearch Hydrologist
What You'll Need to Succeed
AI-generatedKey competencies for this occupation at a glance
- KnowledgeEvaluate hydrological data from surface and groundwater monitoring systems using advanced statistical methods and modeling software to assess water quality and quantity trends.Advanced
- KnowledgeDesign groundwater flow and contaminant transport models using MODFLOW and related simulation software to predict water resource behavior under various conditions.Advanced
- KnowledgeSynthesize multi-disciplinary scientific knowledge from physics, chemistry, geology, and mathematics to develop comprehensive solutions for water resource management and contamination problems.Advanced
- KnowledgeFormulate research methodologies and field investigation strategies to address complex questions about water distribution, circulation, and environmental impacts.Advanced
- KnowledgeAnalyze precipitation patterns, infiltration rates, and hydrologic cycles integrating field measurements with GIS systems to characterize watershed dynamics.Proficient
- Hands-onOperate field hydrological instrumentation including water quality sensors, flow meters, and sampling equipment in diverse environmental conditions following standardized protocols.Proficient
- KnowledgeInterpret complex hydrological data sets and model outputs for stakeholders including regulatory agencies, water resource managers, and interdisciplinary project teams.Proficient
- MindsetAdvocate evidence-based hydrological findings and recommendations when consulting with governmental agencies, private clients, and community stakeholders on water policy decisions.Proficient
- KnowledgeAssess environmental compliance with water quality standards and regulatory requirements by integrating chemical, physical, and biological data from multiple monitoring points.Proficient
- Hands-onCalibrate hydrological monitoring equipment and data logging systems ensuring data accuracy for long-term environmental monitoring programs.Developing
Wage Data According to the Bureau of Labor Statistics
Annual wage data for Hydrologists (2024)
Estimated Total Employment (U.S.)
5,720
Wage Distribution by Percentile
| Metric | U.S. |
|---|---|
| 10% of workers earn the following or less | $60,010 |
| 10% of workers earn the following or more | $139,420 |
| Workers on average earn | $98,130 |
+ indicates wage is at or above the BLS reporting cap ($239,200/year)
Skills & Requirements
Key competencies for this occupation, ranked by importance
- Mathematics4.3/5
- Physics4.1/5
- Engineering and Technology4.0/5
- English Language3.9/5
- Geography3.9/5
Tools & Technology
Equipment and software commonly used in this occupation
In-Demand Technology
Frequently requested by employers in job postings
Autodesk AutoCADAutodesk AutoCAD Civil 3DBentley MicroStationC++ESRI ArcGIS softwareMicrosoft AccessMicrosoft Active Server Pages ASPMicrosoft ExcelMicrosoft Office softwareMicrosoft PowerPointMicrosoft Visual BasicMicrosoft WordPythonRThe MathWorks MATLAB
Technology Skills
Advanced Logic Technology WellCADAmtec Engineering TecplotArgus ONE Open Numerical EnvironmentsAutodesk AutoCAD Map 3DAutodesk Land DesktopBOSS International Visual GroundwaterBentley Systems gINTBiodegration flow and transport modeling software
Tools & Equipment
BailersBiological oxygen demand water samplersCalipersCellular telemetry system water level monitorsClinometersConductivity metersCore samplersData logging pressure/temperature sensors