Resolution Copper | Superior, AZ Summer 2025 Internship Hydrogeologist If you want to drive real change, we have just the place to do it. Our Internship Program is an opportunity for you to shape Rio Tinto from the inside out. We want you to be part of our team to help take us forward by solving the emerging challenges of our time. At Rio Tinto, we believe the best ideas come from bringing people together with different perspectives to work toward a common goal - to create a better tomorrow. About the role We are offering a 3-month internship (April to August)opportunity in Hydrogeologyin Rio Tinto's Resolution Copper site in Superior, Arizona. This role is located within the Tailings and Hydrology team at Resolution and provides baseline monitoring data of groundwater levels, pore pressures, stream flows, dewatering data, and other hydrological/hydrogeological data. These data are critical for monitoring site water risks, potential impacts to surrounding receptors, design of water management systems, and ensuring operational efficiencies of water management systems. Reporting to the Superintendent Hydrogeology and other members of the Tailings and Hydrology Team, your key responsibility will be to assist the team with the collection and processing of hydrological data to verify that the data is accurate and readily available to all stakeholders relying on hydrological/hydrogeological data. Specific activities that may be performed include the following: Measurement of water levels in wells using manual reel-type sounders and by downloading water levels from data loggers Installation of new water level loggers in wells or streams Installation of telemetry systems Collection of groundwater samples from the underground mine Calibration of field water quality instruments Entry of hydrological data into the times-series database Processing and performing QA/QC of time-series data Hydrological and safety inspections of hydrological field activities performed by contractors What you'll bring A commitment to the safety of yourself and your team Currently enrolled in a related field (hydrogeology, geology, hydrology, environmental sciences, civil engineering, geological/geotechnical/environmental engineering) Demonstrated academic excellence 0 to 2 years of relevant experience A desire to learn and apply hydrology principles and analysis Ability to work with supervision Attention to detail Ability to collaborate effectively and work in a team environment Physical ability to hike in and out of steep canyons with a backpack Physical ability to work 6,800 feet underground *To be eligible, you must return to school the semester following the internship period and have the right to work full-time in the United States. What we offer A work environment wheresafety is always the number one priority A competitive salary A relocation lump-sum offered for students (for eligible students) Reimburse 1-time travel to and from your work site (for eligible students) Ambitious, exciting and rewarding experience Opportunity tobuild relationships with the Rio Tinto team and community A great chance to prepare yourself to joinourGraduate Development Program Where will you be working The Resolution Copper project is a proposed underground mine 60 miles east of Phoenix, Arizona, near the town of Superior. Resolution Copper Mining LLC (RCML) is a limited liability Company owned by Rio Tinto (55%) and BHP (45%), with Rio Tinto (RT) as manager of the project. Resolution is located in an active mining district 100 kilometers east of Phoenix, Arizona, and is one of the best-undeveloped copper deposits in the world containing over 27 million tons of copper in high-grade indicated and inferred resources. The ore deposit lies nearly 7,000 feet below the earth's surface. It represents... For full info follow application link.