| Section Chair | From | To | Events |
|---|---|---|---|
| Melissa Hunter | 2004 | 2005 | Pittsburgh Section selected to host NURETH 12 |
| Jeffrey Bradfute | 2003 | 2004 | ANS Annual Meeting held in Pittsburgh |
| David Squarer | 2002 | 2003 | Pittsburgh Section wins ANS "Best Small Section" Award |
| John Senko | 2001 | 2002 | Pittsburgh Section had 88 Paid local memberships in 2002 |
| Larry Foulke | 2000 | 2001 | Outreach Committee established |
| Don Rhodes | 1999 | 2000 | Topical Meeting - PHYSOR 2000, Chairman Al Casadei |
| Al Casadei | 1998 | 1999 | Topical Meeting - 8th International Topical Meeting on Robotics & Remote Systems, Chairman John Senko |
| Maynard Hansen | 1996 | 1998 | |
| Al Casadei | 1994 | 1996 | Topical Meeting - NPIC & HMIT-96 |
| Bob Daniels | 1993 | 1994 | Topical Meeting - Advanced Reactor Safety, Chairman David Squarer |
| Harvey Meieran | 1992 | 1993 | |
| Eric Frantz | 1991 | 1992 | Pittsburgh Section Scholarship Endownment established |
| William Wachter | 1990 | 1991 | Beaver Valley Plant Branch Established Topical Meeting - Advances in Mathematics, Computation & Reactor Physics |
| John Senko | 1988 | 1990 | Topical Meeting - PSA '89, Probability, Reliability, & Safety Assessment, Chairman David Squarer Eastern Regional Student Conference |
| Marty Cooper | 1987 | 1989 | |
| I.K. Abu-Shumays | 1986 | 1987 | Pittsburgh Section incorporated on July 25, 1987 |
| Jack Olhoeft | 1985 | 1986 | ANS First Regional Conference, Chairman Donald Lorentz |
| Kingsley Graham | 1984 | 1985 | |
| Don Lorentz | 1983 | 1984 | |
| Roger Tillbrook | 1982 | 1983 | |
| Allen Burnett | 1981 | 1982 | |
| Lapier | 1980 | 1981 | |
| Lee K. Paul | 1979 | 1980 | Topical Meeting - Nuclear Power, Chairman Roger Tilbrook |
| Robert Olson | 1978 | 1979 | |
| C.R. Woods | 1977 | 1978 | |
| A.J. Nardi | 1976 | 1977 | The Pittsburgh Section granted 501(c)(3) status March 17, 1976 |
| W.S. Brown | 1975 | 1976 | Topical Meeting - Liquid Metal Technology in Energy Production, Chairman Peter Murray |
| H.G. Cofer | 1972 | 1975 | |
| T.C. Varljen | 1969 | 1971 | |
| R. Thompson | 1956 | 1969 | |
| Eli Goodman | 1955 | 1956 |