Seal of Dane County County of Dane
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The seal of the County of Dane
Dane County Sheriff's Office

Resident Detail Jail Information

Photo of GRZELAK JOHN JASON
Name JASON JOHN GRZELAK
Status CO Prearraignment
Building PUBLIC SAFETY BUILDING
Area MALEDORM
Scheduled Release N/A
Booking Number 621895
Booking Date 4/18/2026 2:56 AM
Name Number 820281
Arrest Information

Arrest #650114741

Date Agency Agency Case Number
4/17/2026 7:16 PM Mount Horeb Police Department 26-166609
Date
4/17/2026 7:16 PM
Agency
Mount Horeb Police Department
Case #
26-166609
Offense Counts Date/Time Court Case Number
2ND-DEG RECKLESSLY ENDANG SAFE 973.055(1) 1 4/17/2026 7:16 PM
OPERATE GO ARM W FIREARM INTOX 1 4/17/2026 7:16 PM
DISORDERLY CONDUCT 973.055(1) 1 4/17/2026 7:16 PM

Offenses

Offense
2ND-DEG RECKLESSLY ENDANG SAFE
Counts
1
Enhancer
973.055(1)
Date/Time
4/17/2026 7:16 PM
Disposition Code
Disposition Date
N/A
Court Case Number
Entry Code
New Arrest
Offense
OPERATE GO ARM W FIREARM INTOX
Counts
1
Date/Time
4/17/2026 7:16 PM
Disposition Code
Disposition Date
N/A
Court Case Number
Entry Code
New Arrest
Offense
DISORDERLY CONDUCT
Counts
1
Enhancer
973.055(1)
Date/Time
4/17/2026 7:16 PM
Disposition Code
Disposition Date
N/A
Court Case Number
Entry Code
New Arrest
Resident List