| Previous LeadershipPast PresidentsAmerican Academy of Environmental Engineers and Scientists
| Year | Name | 
|---|
 
| 2024 | Wert, Wendy A. |  
| 2023 | Vaccari, David A. |  
| 2022 | Oerther, Daniel B. |  
| 2021 | Abron, Lilia |  
| 2020 | Patterson, James W. |  
| 2019 | Morico, Kristin |  
| 2018 | Nolen, C. Hunter |  
| 2017 | Williams, Robert C. |  
| 2016 | LaFever, Howard B. |  
| 2015 | Stahl, James F. |  
| 2014 | Davies-Venn, Christian |  
| 2013 | Canzano, Pasquale S. |  
| 2012 | Selna, Michael W. |  
| 2011 | Flynn, Brian P. |  
| 2010 | Lue-Hing, Cecil |  
| 2009 | Reinhart, Debra R. |  
| 2008 | Dee, William P. |  
| 2007 | Kellogg, Stephen R. |  
| 2006 | Vicory, Jr., Alan H. |  
| 2005 | Shea, Timothy G. |  
| 2004 | Brown, Jeanette A. |  
| 2003 | Loehr, Raymond C. |  
| 2002 | Carns, Keith E. |  
| 2001 | Ford, Davis L. |  
| 2000 | Boyle, William C. |  
| 1999 | DeFilippi, John A. |  
| 1998 | Middlebrooks, E. Joe |  
| 1997 | Willis, Charles A. |  
| 1996 | Dolan, Roger J. |  
| 1995 | Marini, Robert C. |  
| 1994 | Busch, William H. |  
| 1993 | Pohland, Frederick G. |  
| 1992 | Gilbert, Jerome B. |  
| 1991 | Lagnese, Jr., Joseph F. |  
| 1990 | Benforado, David M. |  
| 1989 | Hanes, N. Bruce |  
| 1988 | Busch, Paul L. |  
| 1987 | Guy, Jr., Louis L. |  
| 1986 | Weaver, Leo |  
| 1985 | Garrison, Walter E. |  
| 1984 | Corbalis, Jr., James J. |  
| 1983 | Gloyna, Earnest F. |  
| 1982 | Hanna, Jr., George P. |  
| 1981 | Riddell, M. Donald R. |  
| 1980 | Carroll, William J. |  
| 1979 | Butrico, Frank A. |  
| 1978 | Coulter, James B. |  
| 1977 | Parkhurst, John D. |  
| 1976 | Green, Richard S. |  
| 1975 | Hopkins, Glen J. |  
| 1974 | Weston, Roy F. |  
| 1973 | Bowerman, Frank R. |  
| 1972 | Gilbertson, Wesley E. |  
| 1971 | Kramer, Harry P. |  
| 1970 | Okun, Daniel A. |  
| 1969 | Hudson, Jr., Herbert E. |  
| 1968 | Stevenson, Albert H. |   Environmental Engineering Intersociety Board
| Year | Name | 
|---|
 
| 1973 | Henry J. Ongerth |  
| 1971 to 1972 | Herbert E. Hudson, Jr. |  
| 1970 | Jack E. McKee |  
| 1968 to 1969 | Vinton W. Bacon |  
| 1964 to 1967 | Allen D. Brandt |  
| 1963 to 1964 | Paul W. Purdom, Sr. |  
| 1958 to 1962 | Thomas R. Camp |  
| 1956 to 1957 | Earnest Boyce |   Past Executive Directors
| Year | Name | 
|---|
 
| 2021 to 2022 | Ilyse Shapiro |  
| 2021 to 2021 | R. Benson Pair, Jr. |  
| 2013 to 2020 | Burk Kalweit |  
| 2008 to 2013 | Joseph S. Cavarretta |  
| 2006 to 2008 | Lawrence C. Pencak |  
| 2004 to 2006 | David A. Asselin |  
| 1985 to 2003 | William C. Anderson |  
| 1984 | James B. Coulter |  
| 1982 to 1984 | Ralph C. Graber |  
| 1971 to 1981 | Stanley E. Kappe |  
| 1970 | James G. Terrill |  
| 1964 to 1970 | Frank A. Butrico |  
| 1962 to 1963 | Thomas R. Glenn, Jr. |  
| 1961 | Francis B. Elder |  
| 1955 to 1960 | Renville S. Rankin |  |