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Hydrology Assistant Jobs (NOW HIRING)

Hydrogeologist/Hydrologist

Duluth, MN · On-site

$50K - $70K/yr

Support hydrogeology and surface water hydrology projects in the environmental services industry ... to assist with reviewing application materials, identifying potentially qualified candidates ...

Hydrogeologist/Hydrologist

Duluth, MN · On-site

$50K - $70K/yr

Support hydrogeology and surface water hydrology projects in the environmental services industry ... to assist with reviewing application materials, identifying potentially qualified candidates ...

Hydrogeologist/Hydrologist

Madison, WI · On-site

$50K - $70K/yr

Support hydrogeology and surface water hydrology projects in the environmental services industry ... to assist with reviewing application materials, identifying potentially qualified candidates ...

Hydrogeologist/Hydrologist

Madison, WI · On-site

$50K - $70K/yr

Support hydrogeology and surface water hydrology projects in the environmental services industry ... to assist with reviewing application materials, identifying potentially qualified candidates ...

Support hydrogeology and surface water hydrology projects in the environmental services industry ... to assist with reviewing application materials, identifying potentially qualified candidates ...

Support hydrogeology and surface water hydrology projects in the environmental services industry ... to assist with reviewing application materials, identifying potentially qualified candidates ...

Conduct assessments of stream channels, floodplains, and impacted landscapes * Assist in design and ... Strong knowledge of hydrology, watershed management, and stream restoration principles * Required:

Showing results 41-60

Hydrology Assistant information

What is a hydrology assistant?

Hydrology Assistants are professionals who support hydrologists in studying water resources, including the movement, distribution, and quality of water in the environment. They help collect and analyze water samples, maintain monitoring equipment, and assist in data entry and reporting. Their work is essential for projects involving flood forecasting, water management, and environmental protection. Hydrology Assistants often work outdoors as well as in laboratories or offices.

What skills and qualifications are needed to be a hydrology assistant?

To thrive as a Hydrology Assistant, you need a background in environmental science or hydrology, strong data analysis skills, and often a relevant bachelor's degree. Familiarity with GIS software, hydrologic modeling tools, and data collection instruments is typically required. Attention to detail, teamwork, and effective communication are important soft skills in this role. These abilities ensure accurate data collection and interpretation, supporting effective water resource management and project outcomes.

What challenges do hydrology assistants face when collecting field data, and how are they addressed?

Hydrology Assistants often encounter challenges such as working in remote or rugged locations, variable weather conditions, and ensuring the accuracy of data collected from streams, wells, and monitoring stations. To address these challenges, they usually receive thorough safety and technical training, use specialized equipment designed for field conditions, and work closely with experienced hydrologists or field technicians. Collaboration and clear communication with team members help ensure data quality and safety during field operations.

What jobs can you get with a hydrology assistant degree?

A hydrology assistant degree prepares individuals for roles such as hydrologic technician, water resources technician, or environmental technician. These positions involve data collection, analysis, and supporting water management projects, often requiring knowledge of GIS tools and fieldwork skills.
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Cities with the most Hydrology Assistant job openings:

What are the most commonly searched types of Hydrology jobs?

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States with the most job openings for Hydrology Assistant jobs include:

Infographic showing various Hydrology Assistant job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Hydrogeologist/Hydrologist

Foth

Duluth, MN • On-site

$50K - $70K/yr

Full-time

Re-posted 20 days ago


Key responsibilities

  • Support hydrogeology and surface water hydrology projects in the environmental services industry

  • Conduct field investigations, including aquifer testing, surface water discharge gauging, and geologic logging/mapping

  • Develop and apply numerical groundwater flow and transport models to support project permitting, industrial development, and site remediation


Job description

Foth is a 100% member-owned science and engineering consulting firm headquartered in Wisconsin, with over 85 years of success. Our 750 members across 33 locations are dedicated to solving our clients’ toughest science and engineering challenges. Consistently ranked by Engineering News Record in the top 150 firms, we offer a values-based, collaborative, and flexible work environment with professional growth opportunities. If you thrive working alongside a smart and caring team, Foth may be the place for you.
Join our team and experience the Foth difference that contributes to our impressive 92+% member retention rate! Learn more at foth.com/careers. 

Primary Responsibilities:
  • Support hydrogeology and surface water hydrology projects in the environmental services industry
  • Conduct field investigations, including aquifer testing, surface water discharge gauging, and geologic logging/mapping
  • Develop and apply numerical groundwater flow and transport models in support of project permitting, industrial development, and site remediation
  • Execute technical investigations for hydrologic characterization of groundwater systems in environments comprised of unconsolidated deposits, sedimentary rock, and fractured crystalline rock
  • Perform quantitative analysis of hydrologic and hydrogeological data, including probabilistic analysis and forecasting
  • Develop technical investigation plans for hydrologic characterization of groundwater systems in environments comprised of unconsolidated deposits, sedimentary rock, and fractured crystalline rock
  • Develop technical reports and memos to support the permitting of natural resource development project
  • Be part of a multidisciplinary team of engineers and scientists
  • Provide construction support and administration
Required Qualifications:
  • Bachelor’s degree in Civil Engineering, Environmental Engineering, or related engineering 
  • Professional experience performing hydrogeological and hydrologic investigations, analysis, and modeling, through internships or co-ops
  • Technical writing and report preparation experience
  • Proficiency with groundwater and surface water modeling tools, such as MODFLOW/MT3D, FEFLOW, HEC-RAS, HEC-HMS, XP-SWMM, or similar numerical codes
Preferred Qualifications:
  • Master’s degree in Water Resources Engineering, Geology, or a related field, with 2+ years of experience in water resources or hydrogeology, preferably supporting mining applications
  • Experience developing and applying numerical groundwater flow, constituent transport, and surface water hydrology/hydraulic models, including work in unconsolidated, sedimentary, fractured rock, and deep bedrock environments
  • Experience planning, coordinating, and executing hydrogeologic and hydrologic field investigations, including packer testing, multi-well aquifer testing, and analysis of field and large data sets
  • Demonstrated ability to perform data analysis, statistical/probabilistic modeling, and time-series forecasting for hydrologic and hydrogeologic systems
  • Experience integrating hydrogeologic and hydrologic analyses with feasibility studies, alternatives analyses, and mine permitting efforts
  • Familiarity with NEPA processes and documentation and mine permitting in the United States
All Foth Companies are equal opportunity employers, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, gender identity, sexual orientation, or any other characteristic protected by law. Qualified women, minorities, persons with disabilities, and veterans are encouraged to apply. All locations are tobacco-free.  Subject to applicable state law, all applicants who have received a written offer of employment and a copy of Foth’s Drug and Alcohol-Free Workplace Program Policy, will be required to undergo testing for commonly abused controlled substances. Applicants must complete the required drug testing within two business days of offer acceptance.  Foth will pay for all drug testing, which will be conducted by a licensed independent medical laboratory that follows testing requirements in accordance with applicable state law.
 
Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.
 
Notice to Third Party Recruiters/Agencies: Foth does not accept unsolicited resumes from third party recruiting firms. Absent a signed recruiting agreement coordinated through Foth, Foth reserves the right to pursue and hire candidates without financial obligation to third party recruiters or agencies.

Artificial Intelligence: Foth uses artificial intelligence and other technology-assisted tools in connection with parts of our recruiting and hiring process, including to assist with reviewing application materials, identifying potentially qualified candidates, sourcing candidates, and supporting interview preparation. These tools are used to support, but do not replace, human decision-making, and all employment decisions are made by qualified human reviewers. Where required by law, we will provide additional information regarding the use of these tools, and applicants may contact us with questions or request reasonable accommodation regarding their use.