This book is the culmination of many years of teaching, research and consulting. It consists of five chapters with coverage including pipeline design, design safety, design of pumping systems, turbines and pumps characteristics, open channels, hydrology and design of culverts, and flow measurement devices. Some of the practical examples in this book are derived from field experience with water resource related industries and technologies. This text is helpful for researchers, learners, engineers and as well as students who want to learn about the basic fundamentals of hydrology and hydraulic engineering.