##  [Wenrich, Mark J](/individual/mark-j-%20wenrich) 

  ![](/sites/default/files/styles/square_500_x_500_/public/default_images/download%20%289%29%20%282%29_0.jpg?itok=5WstKkf1)Mark J Wenrich

 









 

 



 

 

**[Crystal Lake Park District Police Department](/illinois/crystal-lake-park-district-police-department)**



1 E Crystal Lake Avenue

Crystal Lake, Illinois 60014

[+1 815-356-2415](tel:%2B1815-356-2415)









 

 



 

   
Additional Affiliations:



 

**[Johnsburg Police Department](/illinois/johnsburg-police-department)**



**[Palatine Police Department](/illinois/palatine-police-department)**



 

 



 

 

 [![](/sites/default/files/styles/max_325x325/public/default_images/depositphotos_8627182-stock-illustration-shield-symbol%20%281%29.png?itok=D9kYZhQ4)](/illinois/crystal-lake-park-district-police-department)