Published by Water Environment Federation Contributing author: Peiffer Brandt
Published by Water Environment Federation Contributing authors: Jon Davis (Chair), Andrea Boehling, Rocky Craley, Jennifer Fitts, John Mastracchio, Sudhir Pardiwala, Phil Sapone, and John Wright
Published by American Water Works Association Editorial Committee member: Rick Giardina, Todd Cristiano; Contributing authors: Joe Crea, Sanjay Gaur, John Mastracchio
Published by American Water Works Association Contributing author: Seth Garrison
Published by Water Environment Federation Contributing authors: Bill Stannard, John Mastracchio, and John Wright
Authored by Raftelis staff and other industry experts
Published by American Water Works Association Contributing authors: Peiffer Brandt, Sanjay Gaur, George Raftelis