| U.S. Department of the Interior, Office of Inspector General | |
| Label1: | Formed |
| Data1: | 1978 |
| Label2: | Headquarters |
| Data2: | Washington, D.C. |
| Label3: | Parent agency |
| Data3: | U.S. Department of the Interior |
| Label4: | Inspector General |
| Data4: | Mark Greenblatt |
| Label5: | Website |
The U.S. Department of the Interior Office of Inspector General (DOI OIG) is one of the Inspector General offices created by the Inspector General Act of 1978. The Inspector General for the Department of the Interior is charged with investigating and auditing department programs to combat waste, fraud, and abuse.[1]
| Inspector General[2] | Appointment Date | |
|---|---|---|
| Mark Greenblatt | August 26, 2019[3] | |
| Gail S. Ennis (Acting) | May 28, 2019[4] | |
| Mary Kendall (Acting) | January 1, 2012 | |
| Earl Devaney | August 5, 1999 | |
| Robert J. Williams (Acting) | March 29, 1999 | |
| Eljay B. Bowron | November 2, 1998 | |
| Richard Reback (Acting) | July 1, 1998 | |
| Robert J. Williams (Acting) | January 8, 1998 | |
| Wilma A. Lewis | April 10, 1995 | |
| Joyce Fleischman (Acting) | April 1, 1993 | |
| James R. Richards | January 6, 1986 | |
| Thomas T. Sheehan (Acting) | September 8, 1985 | |
| Robert W. Beuley (Acting) | May 2, 1985 | |
| Arthur J. Dellinger Sr. (Acting Deputy) | October 26, 1984 | |
| Robert W. Beuley (Acting) | October 1, 1981 | |
| Richard Mulberry | July 14, 1981 | |
| June Brown | May 10, 1979 | |
| William Kendig (Acting IG, Deputy IG) | October 17, 1978 |