EHMH · INSIGHTS

Understanding water. Informing project decisions.

Selected reading to help you understand water studies, recognise the questions they address and prepare a more focused technical enquiry.

01 · Hydrology fundamentals

02 · Fields of study

03 · From reading to a project

EHMH · INSIGHTS

A starting point for your questions

Water-related problems call for different types of investigation. These existing EHMH resources introduce the concepts and vocabulary used when discussing evidence, methods and scope. This selection reflects the material currently available in English.

FUNDAMENTALS

What is hydrology and what is it used for?

An introduction to the study of water and its practical applications in resource management, infrastructure planning and flood assessment.

Read the resource →
FIELDS OF STUDY

Branches of hydrology

An overview of surface water, groundwater, hydrometeorology and other fields. A useful starting point for recognising which disciplines an enquiry may involve.

Read the resource →

From a general concept to a site-specific question

  1. Frame the questionConsider whether you need to estimate water inputs, understand flow, review infrastructure performance or assess flood exposure.
  2. Gather the evidenceBring together the site location, available drawings, surveys and records. General reading cannot determine the data required for an individual site.
  3. Define the next stepUse the concepts to frame an enquiry. The study scope depends on the pending decision, the evidence available and the level of detail required.
These resources provide general guidance. They do not replace a site-specific study, detailed design or the relevant checks and approvals. Timeframes and requirements must be established for each case.

Ready to apply these ideas?

Explore the services or tell us about the site, the project stage and the information available so we can discuss the next step.