Reclamation of wastewater is the only solution to meet water demand. Reuse of water needs strict check of water quality and every country has developed water quality guidlines. This book is compiled with the aim to provide undergraduate and postgraduate students a concise mannual of water and wastewater analysis. I hope this book would be useful laboratory mannual for teachers and environmnetal science students.The authors are research members of Wastewater tretament research group at Department of Environmental Sciences PMAS Arid Agriculture University and this Laboratory Manual is a compilation of wastewater treatment parameters along with analysis method to help Environmental Sciences students in wastewater analysis.