What are the duties of a hydrologist?

I've been thinking about careers in environmental science and saw 'hydrologist' mentioned. What exactly do they do, and what kind of work would I be doing if I pursued this path? Trying to figure out if it aligns with my interests.

Hydrologists primarily study water and its distribution, circulation, and physical properties. Their work is often heavily involved in areas such as water management and conservation.

1. Data Collection and Analysis: Hydrologists collect data on rainfall, river flows, and groundwater levels. They also measure different characteristics of water, such as pH or pollutant levels. This information is then often processed and modeled to predict future water situations and availability.

2. Research and Investigation: They conduct research into water-related issues, like the effects of erosion or pollution. Hydrologists may study historical water patterns to forecast future ones, particularly in the context of climate change.

3. Management and Consultation: Hydrologists contribute to water resource planning and management. They may provide guidance regarding the impacts and feasibility of various projects, like hydroelectric power plants, irrigation systems, or wastewater treatment facilities.

4. Field Work: A significant component of a hydrologist’s job often involves field work. They may need to visit various sites to inspect and collect data from them. This could involve anything from water sampling to overseeing drilling projects.

5. Report Writing: After conducting their studies or analysis, hydrologists often need to compile their findings into technical reports or presentations.

If you love scientific exploration and are concerned about environmental issues, especially those relating to water resources, this might be a career path that resonates with your interests and values.