Today, water and waste water analysis has become increasingly important for may reasons. And for this reason, the objective has been to make available the information in single book. This book has been written to fulfill the need for a simple and concise manual on water and wastewater analysis. To make things easier for you there are flow diagrams of each parameter analysis. It is hoped that this book would be useful for students, UG and PG level scientists, teachers, water analysts and for all those persons engaged in water and wastewater analysis.