The jail roster lists Olson, 37, under the Pennington County Sheriff’s Office.<\/p>\n
He faces one gross misdemeanor domestic assault charge involving an alleged subsequent violation.<\/p>\n
The charge is listed under Minnesota Statute 609.2242, subdivision 2.<\/p>\n
Jail Records List One Charge<\/h2>\n
Public jail records list Olson at five feet, 10 inches tall and 175 pounds.<\/p>\n
The roster lists blond hair and blue eyes.<\/p>\n
His inmate type is listed as PCSO.<\/p>\n
The current public entry lists one charge connected to the September 5 booking.<\/p>\n
The roster does not provide details about the events leading to the charge.<\/p>\n
It does not identify an alleged victim or describe any reported injuries.<\/p>\n
<\/p>\n
![\"Preston](\"https:\/\/trfnews.i234.me\/wordpress\/wp-content\/uploads\/2026\/03\/OlsonPreston1.jpg\")
<\/p>\nPreston Jeffery Olson<\/em><\/p>\n<\/div>\n The public entry also does not explain where the alleged incident occurred.<\/p>\n No police officers are named in this report.<\/p>\n Minnesota law defines domestic assault as certain assaultive conduct against a family or household member.<\/p>\n That can include intentionally causing fear of immediate bodily harm or death.<\/p>\n It can also include intentionally causing or attempting to cause bodily harm.<\/p>\n Subdivision 2 addresses certain repeat domestic assault cases.<\/p>\n The law applies when another qualifying domestic violence-related offense occurred within the previous ten years.<\/p>\n A violation under that subdivision is classified as a gross misdemeanor.<\/p>\n The maximum sentence listed by state law is 364 days in jail.<\/p>\n The law also allows a fine of up to $3,000, or both penalties.<\/p>\n Readers can review Minnesota Statute 609.2242<\/a> for the full law.<\/p>\n The jail listing represents a custody record and does not establish guilt.<\/p>\n Olson is presumed innocent unless proven guilty through the court process.<\/p>\n Future court filings may provide more information about the allegations.<\/p>\n Those records may also include bail, hearing dates, or release conditions.<\/p>\n Custody information can change as a criminal case moves through court.<\/p>\n Readers can check the Pennington County in-custody roster<\/a> for updated jail information.<\/p>\n TRF News will continue reviewing public records for developments in the case.<\/p>\nMinnesota Domestic Assault Law<\/h2>\n
Case Remains Pending<\/h2>\n