Madison County State’s Attorney Tom Gibbons said his office learned on July 23 that an Alton Police Department Evidence Officer improperly disposed of the evidence in pending criminal cases, nearly half of them involving felonies, the (Alton) Telegraph reported Tuesday.
The evidence officer has been placed on administrative leave.
Gibbons, who has reached out to the U.S. Attorney’s office, Illinois State Police and the FBI to help with the investigation, noted the matter is very serious, that they do not yet know the full extent of the loss of evidence, and that it will still take some time for the investigative team to complete their full audit of the tens of thousands of pieces of evidence remaining in the vault.
Gibbons said he does not believe criminality factored into how the evidence – none of it involved money – went missing, though the investigation continues. Gibbons said the evidence includes items such as crack cocaine, heroin, guns, marijuana, a satchel, tools and surveillance tape.
Alton Police Chief Jake Simmons said his department is cooperating in the matter. Gibbons said some of the missing evidence involves cases that have not yet been filed, such as potential burglary loot still not reported missing. But the prosecutor said the most-affected cases involve major drug-dealing crimes, many of them developed by undercover operations.