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Also called isotope hydrologist, research hydrologist, surface hydrologist and groundwater consultant.
$96,600
Median pay a year
5,850
People do this work
6
Resume lines ready for you
Pay and headcount are from the Bureau of Labor Statistics. The lines are written from what the US Department of Labor records about this work.
An example
A Hydrologist resume, filled in
Every line below comes from the same public record as the rest of this page. The greyed parts are the ones only you can answer.
Hydrologist
Summary
Hydrologist researching the distribution and properties of water resources, conducting hydrogeological investigations, and preparing reports to inform water management and conservation efforts
Experience
Hydrologist
Where you worked
Month Year to Month Year
Prepared written and oral reports describing research results, using illustrations, maps, and appendices
Designed and conducted scientific hydrogeological investigations for water resource management decisions
Measured and graphed phenomena such as lake levels, stream flows, and changes in water volumes
Conducted research and communicated information to promote the conservation and preservation of water resources
Coordinated and supervised the work of professional and technical staff, including research assistants and technicians
Studied public water supply issues, including flood and drought risks, water quality, and impacts on wetland habitats
Installed, maintained, and calibrated instruments that monitor water levels, rainfall, and sediments
Skills
Core Skills
Researching hydrologic features, Researching conservation initiative impacts, Recording research data, Directing natural resources extraction, Collecting project site data, Conducting climatological research, Measuring environmental characteristics, Evaluating civic projects, Compiling geographic data, ESRI ArcGIS software, Geographic information system GIS systems, Reviewing reports
Tools and software
HEC-HMS, HEC-RAS, Microsoft Excel, Microsoft Office software
Open to
On site, Remote
Education
Doctorate (PhD) Your university, Year
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What to put on a Hydrologist resume
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What did you do each day?
Choose what fits, or say your own.
Prepared reports on research resultsDesigned and conducted hydrogeological investigationsMeasured and graphed lake levels and stream flowsConducted research on water resource conservationCoordinated work of technical staff and assistantsStudied public water supply and flood risks
becomes
On your resume
Prepared comprehensive reports detailing research findings on hydrological phenomena
Measured and graphed lake levels and stream flows to analyze water resource trends
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Make it stronger
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Add how your reports helped inform water management decisions
The line
Prepared comprehensive reports that improved understanding of water resource management
Add how your reports helped inform water management decisions
Pick one that fits
Improved understanding of water resource managementGuided policy changes for water conservationInformed community planning for water use
Or add your own.
In your wordsAdd it
Adding it to the line…
Added to your resume
Mention how often you measured these levels and flows
The line
Measured and graphed lake levels and stream flows to analyze water resource trends
Mention how often you measured these levels and flows
Pick one that fits
Daily during peak seasonsWeekly throughout the yearMonthly for long-term studies
Or add your own.
In your wordsAdd it
Adding it to the line…
Added to your resume
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What it is made of
Skills for a Hydrologist resume
What this work is made of. Rung offers these and keeps the ones you claim.
What are you good at?
Researching hydrologic features
Researching conservation initiative impacts
Recording research data
Directing natural resources extraction
Collecting project site data
Conducting climatological research
Measuring environmental characteristics
Evaluating civic projects
Compiling geographic data
Reviewing reports
Assessing environmental compliance
Analyzing environmental data
The work itself
What a Hydrologist does
The public record of what this job is, in one paragraph.
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.
What it pays
How much does a Hydrologist make?
Annual pay across the United States. The middle figure is the median: half earn less than that, and half earn more.
25th percentile
$77,210
Median
$96,600
75th percentile
$122,830
About 5,850 people do this work in the United States.
This page is about the occupation Hydrologists. What this job involves and what it is made of come from O*NET 30.3, the US Department of Labor's occupation database, refreshed July 2026; Rung writes those records into the plain sentences you see. Pay comes from the Bureau of Labor Statistics OEWS release for 2025. Rung is an independent service and is not affiliated with or endorsed by either agency. How Rung handles accuracy is on the accuracy page, and the full data credits are on the credits page.