IIHR—Hydroscience and Engineering is an internationally renowned laboratory where researchers are solving some of our world’s greatest fluids-related challenges.
Rivers, Watersheds, and the Landscape
IIHR researchers are addressing issues related to sustainability in the water, energy, and food nexus; improving our understanding and adaptation to climate change; increasing community resilience to natural hazards; and helping equip society with the tools to make informed decisions.
Fluid Mechanics and Structures
Fluid mechanics, the study of fluid behavior at rest and in motion, is at the core of nearly all IIHR research. IIHR uses the basic governing equations of fluid mechanics to investigate a wide range of applications—river flow, atmospheric conditions, renewable energy (e.g., wind and water turbines), ship hydrodynamics, biological systems, and much more.
Health and the Environment
Much of IIHR’s research touches all our lives, affecting human health and well-being in meaningful ways. Studies of biofluids, environmental contaminants, vulnerability, and resilience are relevant to each of us. In addition, projects on renewable energy and watersheds help remediate society’s negative environmental impacts, leading to a higher quality, more sustainable life.
Information Systems
Beginning with the innovative Iowa Flood Information System (IFIS) in 2011, IIHR has made online public access to research data the standard for its major research initiatives. IIHR has developed online data access systems for water quality information, flood mitigation projects, well-driller information, and more. These platforms provide emergency managers, decision-makers, and the public with accurate and reliable data.
Serving Iowans
From flood to drought, surface water to groundwater, IIHR is helping Iowans understand and manage water resource challenges to ensure a livable and sustainable future.
New UI Program Launched
Research Impact
Recent News
EPA stalls long-planned nitrate cancer review as pollution crisis grows
NASA funding University of Iowa AI model project to forecast nitrate levels
KCCI Investigates: What to know about Iowa's water systems and EPA standards
Events
Johnson County Historic Poor Farm Open House
Join us for the Johnson County Historic Poor Farm Open House!
Throughout the event, attendees can enjoy kids activities, food vendors, tabling and resource-sharing from partner organizations, and cover crop and farm equipment exploration.
Attendees are encouraged to check out the Global Food Project farmers market, which will take place on the east side of the Dairy Barn from 3 - 5:30pm. The farmers market accepts cash, debit and credit cards, SNAP, Double Up Food Bucks, WIC, and Senior Vouchers...
Experiential Education: Educator Summit
Back for a second year, this full-day workshop aimed at formal and informal educators features six interactive, interdisciplinary, inspiring, and fun workshop sessions. The event will also feature networking opportunities and the chance to learn from peers. Whether you are a classroom teacher, a museum educator, or an aspiring educator, there is something here for you. Each session will include hands-on learning activities and several will include outdoor learning elements, hiking, and even some...
Be Ready QC: Emergency Resource Fair
Join us for the Be Ready QC: Emergency Resource Fair!
The Emergency Resource Fair is a free, family-friendly event focused on emergency and disaster preparedness and safety. Attendees can expect kids activities, hands-only CPR training, a virtual reality simulator, information of preparedness resources, giveaways, and more!
We hope to see you there!