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Hydrology Jobs in Ohio (NOW HIRING)

HDR

Transportation Hydraulics Engineer

Columbus, OH · On-site

$78K - $102K/yr

Anticipated work tasks may include; conduct hydrologic and hydraulic modeling; conduct stormwater collection systems modeling and design, conduct stormwater management modeling and design; collect ...

GPD Group

Water Resources Modeling Engineer

Akron, OH · On-site

$75K - $103K/yr

Hydrology and Hydraulic analysis and modeling for bridges, large culverts, stream restoration, wastewater, and stormwater projects * Working with communities on environmental regulatory program ...

University of Toledo

$58K - $65K/yr

Hydrologic processes (including transpiration) control transport, mixing, and availability of solutes in marsh platform soils. Biogeochemical transformations capitalize on the availability of these ...

University of Toledo

$58K - $65K/yr

Hydrologic processes (including transpiration) control transport, mixing, and availability of solutes in marsh platform soils. Biogeochemical transformations capitalize on the availability of these ...

Benesch

Water Resources Project Manager #929

Salem, OH · On-site

$50 - $57/hr

Perform hydraulic and hydrology (H&H) analyses and design for transportation projects * Prepare drainage reports in conformance with client and industry standards * Assist with plan production ...

Tetra Tech

Civil Design Engineer

Columbus, OH

In this role, you'll contribute to a variety of impactful projects, including hydrologic and hydraulic modeling, aquatic habitat restoration, hydraulic structure analysis and design, sediment ...

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All JobsHydrology JobsHydrology Jobs in Ohio

Hydrology information

See Ohio salary details

$26.6K

$59.7K

$111.2K

How much do hydrology jobs pay per year?

As of Aug 29, 2026, the average yearly pay for hydrology in Ohio is $59,679.00, according to ZipRecruiter salary data. Most workers in this role earn between $36,100.00 and $84,100.00 per year, depending on experience, location, and employer.

What is hydrology and what does a hydrologist do?

Hydrology is the scientific study of the movement, distribution, and quality of water on Earth, including the water cycle, water resources, and environmental watershed sustainability. Hydrologists are scientists who analyze how water interacts with the environment, including precipitation, surface water, groundwater, and their impacts on ecosystems and human activities. They often work on managing water resources, predicting floods and droughts, and solving water-related problems such as pollution or scarcity. Their work is essential for agriculture, urban planning, environmental protection, and disaster preparedness.

What are the key skills and qualifications needed to thrive as a hydrologist?

To thrive as a Hydrologist, you need a strong background in environmental science, mathematics, and geology, usually backed by a bachelor’s or master’s degree in hydrology or a related field. Familiarity with GIS software, remote sensing tools, hydrologic modeling systems, and sometimes professional certifications like the Professional Hydrologist (PH) credential are commonly required. Excellent analytical thinking, problem-solving abilities, and effective communication skills help hydrologists interpret data and collaborate with diverse teams. These competencies are crucial for accurately assessing water resources, predicting water-related risks, and informing sustainable management decisions.

What are some common challenges hydrologists face when working on field studies, and how can they be managed?

Hydrologists often encounter challenges such as unpredictable weather, difficult terrain, and limited accessibility to remote study sites during fieldwork. To manage these, professionals typically plan field visits carefully, use specialized equipment for data collection, and collaborate closely with team members to ensure safety and data accuracy. Flexibility and strong problem-solving skills are essential, as hydrologists must adapt to changing conditions and troubleshoot issues in real time. Collaborative teamwork and clear communication also play a crucial role in overcoming logistical obstacles and ensuring successful project outcomes.

What is the difference between Hydrology vs Hydraulics?

AspectHydrologyHydraulics
Required CredentialsBachelor's or master's in hydrology, environmental science, or civil engineeringBachelor's or master's in civil engineering, mechanical engineering, or related fields
Work EnvironmentFieldwork, data analysis, environmental agencies, research institutionsDesign, testing, and analysis of fluid systems, often in construction or manufacturing
Industry UsageWater resource management, environmental protection, researchFluid system design, hydraulic engineering, infrastructure projects

Hydrology focuses on the study of water movement, distribution, and quality in natural systems, while hydraulics deals with the behavior of fluids in engineered systems. Both fields often overlap but serve different purposes: hydrologists manage water resources and environmental concerns, whereas hydraulic engineers design systems like dams, pipes, and pumps.

Are hydrologists in demand?

Hydrologists are in steady demand due to increasing concerns about water resources, climate change, and environmental management. Employment opportunities are expected to grow as governments and organizations seek expertise in water conservation, flood control, and environmental protection, often requiring skills in data analysis and GIS tools.

Is it worth it to become a hydrologist?

A hydrologist studies water resources and environmental systems, often working for government agencies, consulting firms, or research institutions. The profession typically requires a degree in hydrology, environmental science, or related fields, and offers opportunities in fieldwork, data analysis, and modeling. Job prospects are generally stable, with a median salary around $70,000, but can vary based on experience, location, and specialization.

What is the average salary of a hydrologist?

The average salary of a hydrologist in the United States is approximately $70,000 to $85,000 per year, depending on experience, education, and location. Hydrologists working for government agencies or in specialized fields may earn higher salaries, and advanced certifications can also impact earning potential.

What jobs can a hydrology do?

A hydrologist can work in roles such as water resource management, environmental consulting, flood risk assessment, and research. They often analyze water data, use modeling tools, and may work for government agencies, consulting firms, or research institutions. Certification and knowledge of GIS and hydrological software are valuable in this field.

What are the most commonly searched types of Hydrology jobs in Ohio?

The most popular types of Hydrology jobs in Ohio are:

What are popular job titles related to Hydrology jobs in Ohio?

For Hydrology jobs in Ohio, the most frequently searched job titles are:

What job categories do people searching Hydrology jobs in Ohio look for?

The top searched job categories for Hydrology jobs in Ohio are:

What cities in Ohio are hiring for Hydrology jobs?

Cities in Ohio with the most Hydrology job openings:

Hydrology jobs near you
Infographic showing various Hydrology job openings in Ohio as of August 2026, with employment types broken down into 93% Full Time, 6% Part Time, and 1% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $59,679 per year, or $28.7 per hour.

Hydraulic/Hydrology Engineer & Project Manager

RIPPLE EFFECT CONSULTING LLC

Toledo, OH • On-site

$83K - $111K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 28 days ago

Job description

Benefits:
  • sick leave
  • Tuition reimbursement
  • Generous paid vacation/annual leave
  • MDLive Telehealth
  • ESOP
  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Vision insurance

???? Shape the Flow: H&H Engineer & Project Manager ????
???? Phoenix, Arizona | Full-Time | Salaried
The Opportunity
REC is seeking a Hydraulic/Hydrology Engineer & Project Manager to lead public infrastructure and flood control projects throughout the Southwest.
This role is ideal for a licensed PE who enjoys technical modeling, project leadership, mentoring junior engineers, and managing projects from concept through completion.
Technical Responsibilities
Develop and analyze 1D and 2D stormwater models using HEC-RAS, HEC-RAS 2D, HEC-HMS, and FLO-2D
Support FEMA permitting efforts and navigate local drainage and floodplain regulations
Oversee drainage design and construction plan development utilizing AutoCAD
Manage geospatial and mapping data using ArcGIS and QGIS
Provide technical guidance and mentorship to EITs and junior staff
Conduct field investigations and prepare technical reports and presentations for stakeholders
Project Management Responsibilities
Lead projects to successful completion while maintaining schedule, budget, and quality objectives
Coordinate with multidisciplinary teams and project stakeholders
Identify and implement process improvements and innovative engineering solutions
Monitor project performance metrics and assist with resource planning and staffing
Qualifications
Bachelor's Degree in Civil Engineering
Professional Engineer (PE) license required
Arizona PE registration preferred or ability to obtain through reciprocity
5+ years of drainage, stormwater, or hydraulic/hydrologic engineering experience
Experience with construction methods, specifications, and design implementation
Strong communication, organization, and problem-solving skills
Familiarity with Phoenix-area drainage criteria and regulations is highly preferred
Additional Requirements
Ability to work at a computer workstation for extended periods
Ability to occasionally lift up to 25 pounds during site visits
Must be legally authorized to work in the United States without current or future employer sponsorship
Interested in learning more? Apply and/or contact Ripple Effect Consulting (REC) for additional details.