CEC 202 covers 15 topics. StudyPath paces them into daily study
sessions that finish before your exam date, with practice questions and worked
answers for each one.
Water demand estimation is the process of quantifying the quantity of water required by a community or facility for domestic, commercial, industrial, and irrigation purposes. Mastering this topic is vital for exam success because it underpins the design of supply systems, sizing of storage and treatment facilities, and ensures sustainable water resource management.
What you get for CEC 202
Every topic above, split into sessions and dated against your exam.
Practice questions per session, with answers that explain themselves.
Offline reading — the whole course is a few hundred KB on your phone.
An AI tutor that answers questions using this course's own material.