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Groundwater Modeling Jobs in Arizona (NOW HIRING)

ASARCO LLC

Snr Engineer, Hydrology

Kearny, AZ · On-site

Develop, calibrate, and maintain groundwater flow models, water balance models, and predictive hydrogeological analyses to support operational and strategic decision-making. * Prepare technical ...

New

Fute IT Inc

Senior Hydrogeologist

Phoenix, AZ · On-site

Familiarity with groundwater models, groundwater remediation technologies, and CERCLA regulations * Professional experience with vapor intrusion and indoor air investigations and remediation a plus

Geo-Logic Associates

Staff Hydrologist

Scottsdale, AZ · On-site

... groundwater sciences. The firm is comprised of about 400 professionals in 30 offices in the U.S ... modelers, geographic information system (GIS) specialists, and field technicians. Our firm is the ...

Stantec

Senior Hydrogeologist

Phoenix, AZ · On-site

$93K - $140K/yr

Work with hydrogeologists, geochemists, and geotechnical engineers, to develop conceptual site models, develop analytical and numerical models of unsaturated and saturated groundwater flow, and ...

Copper World Inc

Sr. Hydrogeologist

Sahuarita, AZ · On-site

Work with hydrogeologists, geochemists, and geotechnical engineers to develop conceptual site models, develop analytical and numerical models of unsaturated and saturated groundwater flow, and design ...

Stantec

Intermediate Geochemist

Phoenix, AZ · On-site

$80K - $116K/yr

Experience in groundwater chemistry evaluations critical to mining, environmental, or water‑resource programs. * Proven ability to support complex geochemical and hydrogeological modeling efforts ...

New

SRK Consulting

Senior Civil Engineer

Tucson, AZ · On-site

Preparation and review of supporting engineering calculations, models, methods * Interface with ... groundwater and environmental disciplines in a team-oriented environment * Excellent analytical ...

Srk Group

Senior Civil Engineer

Tucson, AZ · On-site

$90 - $120/hr

Preparation and review of supporting engineering calculations, models, methods * Interface with ... groundwater and environmental disciplines in a team-oriented environment * Excellent analytical ...

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Groundwater Modeling information

See Arizona salary details

$13

$28

$47

How much do groundwater modeling jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for groundwater modeling in Arizona is $28.47, according to ZipRecruiter salary data. Most workers in this role earn between $19.71 and $32.02 per hour, depending on experience, location, and employer.

What is groundwater modeling?

Groundwater modeling is the process of using computer simulations to represent and predict the flow of groundwater and the movement of contaminants through subsurface materials. These models help scientists, engineers, and environmental professionals understand groundwater behavior under various conditions, plan water resource management, and assess the impacts of human activities. Models can range from simple analytical calculations to complex numerical simulations depending on the project's needs.

How to get a job in groundwater modeling?

Jobs in hydrology and groundwater modeling require advanced qualifications. Professionals in the field generally hold a Ph.D., but some positions are available to those with a bachelor’s or master’s degree in civil or environmental engineering, earth sciences, oceanography, or a related focus. In this role, you need to be familiar with modeling tools like the Hydrologic Engineering Center’s River Analysis system and the EPA’s stormwater management model. Additionally, you should have an understanding of computational fluid dynamics models, and you should be comfortable working with very large datasets to produce data visualizations. Excellent communication and project management skills are also important.

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

To thrive as a Groundwater Modeler, you need a strong background in hydrogeology, mathematics, and environmental science, typically supported by a relevant degree such as geology, civil engineering, or environmental engineering. Proficiency with groundwater modeling software like MODFLOW, GIS tools, and data analysis platforms is essential, and certifications in hydrology or modeling can be advantageous. Strong analytical thinking, attention to detail, and effective communication skills are crucial for interpreting data and presenting findings to stakeholders. These skills are vital to ensure accurate groundwater assessments and support informed decision-making in water resource management and environmental protection.

What are common challenges faced by professionals working in groundwater modeling?

Groundwater modeling professionals often encounter challenges such as limited or inconsistent data availability, which can make it difficult to calibrate and validate models accurately. They also need to account for complex geological conditions and variability in aquifer properties that can impact model reliability. Collaboration with hydrologists, engineers, and regulatory agencies is essential to gather comprehensive data and align modeling efforts with project goals. Additionally, staying updated with evolving software tools and best practices is important for producing reliable results and supporting effective decision-making.

What is the difference between Groundwater Modeling vs Hydrogeologist?

AspectGroundwater ModelingHydrogeologist
CredentialsTypically requires a degree in geology, environmental science, or related field; certifications in modeling software are commonRequires a degree in geology, hydrogeology, or earth sciences; professional licensure may be preferred
Work EnvironmentPrimarily office-based with computer modeling; fieldwork for data collectionMix of fieldwork and office analysis; site assessments and data collection
Industry UsageUsed in water resource management, environmental impact assessments, and contamination studiesInvolved in groundwater exploration, contamination assessment, and resource management

Groundwater Modeling focuses on creating computer simulations of underground water systems, while Hydrogeologists conduct field investigations and analyze groundwater data. Both roles are essential in water resource management but differ in their primary methods and focus areas.

More about Groundwater Modeling jobs

What are the most commonly searched types of Groundwater Modeling jobs in Arizona?

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For Groundwater Modeling jobs in Arizona, the most frequently searched job titles are:

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The top searched job categories for Groundwater Modeling jobs in Arizona are:

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Cities in Arizona with the most Groundwater Modeling job openings:

Groundwater Modeling jobs near you
Infographic showing various Groundwater Modeling job openings in Arizona as of August 2026, with employment types broken down into 86% Full Time, 10% Part Time, 2% Temporary, and 2% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $59,221 per year, or $28.5 per hour.

Snr Engineer, Hydrology

ASARCO LLC

Kearny, AZ • On-site

Full-time

Posted 2 days ago

New

ASARCO rating

7.0

Company rating: 7.0 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

29th of 41 rated mining

Job description

POSITION OVERVIEW
The Senior Hydrogeologist is responsible for leading the assessment, planning, design, implementation, and optimization of mine dewatering, groundwater management, and hydrogeological monitoring programs that support safe and efficient mining operations. This position provides technical leadership for site-wide hydrogeological activities and serves as a key advisor to mine planning, geotechnical engineering, operations, environmental, and processing teams.
ESSENTIAL FUNCTIONS
  • Provide technical leadership and oversight for mine dewatering, groundwater management, and surface water management programs.
  • Develop and execute strategic dewatering plans aligned with short-, medium-, and long-range mine plans.
  • Lead the design, construction, and commissioning of dewatering wells, pumping systems, horizontal drains, piezometers, monitoring wells, and related infrastructure.
  • Lead weekly dewatering and water management meetings with cross-functional site stakeholders.
  • Develop, calibrate, and maintain groundwater flow models, water balance models, and predictive hydrogeological analyses to support operational and strategic decision-making.
  • Prepare technical reports, memoranda, presentations, and regulatory documentation that communicate findings, recommendations, and project status.
  • Manage hydrogeological consultants, drilling contractors, and service providers, including scope development, contractor oversight, and performance evaluation.
  • Prepare annual operating and capital budgets for hydrogeological programs, including drilling, monitoring systems, dewatering infrastructure, groundwater modeling, and consulting services.
  • Mentor and provide technical guidance to junior hydrogeologists, technicians, interns, and other site personnel.
  • Support permitting, regulatory compliance, and environmental reporting activities related to groundwater and surface water management.

KNOWLEDGE, SKILLS, AND ABILITIES
  • Advanced knowledge of groundwater hydrology, hydrogeology, mine dewatering, aquifer testing, and groundwater monitoring systems.
  • Strong understanding of the interaction between groundwater conditions, pit slope stability, and mine planning.
  • Demonstrated experience designing and managing dewatering systems in a mining environment.
  • Advanced proficiency with groundwater modeling software, water balance modeling tools, GIS platforms, and database management systems.
  • Strong understanding of well design, pumping systems, hydraulic testing, and groundwater monitoring instrumentation.
  • Knowledge of relevant environmental regulations, water rights, permitting requirements, and industry best practices.

EDUCATION AND EXPERIENCE
  • Bachelor's degree in Hydrogeology, Geology, Hydrology, Geological Engineering, or related discipline required.
  • Master's degree in Hydrogeology, Hydrology, or related field preferred.
  • Professional Geologist (PG), Registered Geologist (RG), or equivalent professional registration preferred or ability to obtain.
  • Minimum of 8-12 years of progressively responsible hydrogeological experience, preferably in the mining industry.
  • Demonstrated experience leading mine dewatering programs, groundwater investigations, and hydrogeological studies.
  • Experience with groundwater flow modeling and water balance development in a mining environment.
  • Experience managing consultants, contractors, and multidisciplinary technical projects.
  • Valid driver's license required.

The Ray Mine is located 64 miles southeast of Phoenix and 70 miles northeast of Tucson. We have a robust carpool/vanpool program and encourage employees to participate. Employees save more than 50% of their commuting costs while reading, relaxing, or enjoying the view.
ASARCO LLC is an equal opportunity employer. Candidates must possess a current and valid
driver's license. Offers of employment are contingent upon a successful criminal
background check and pre-employment physical including a drug screen (hair analysis).

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