Houston

Suspect Marylin Casey Callahan Arrested for Deadly Conduct During Welfare Check in Harris County

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Published on November 03, 2025
Suspect Marylin Casey Callahan Arrested for Deadly Conduct During Welfare Check in Harris CountySource: Facebook/Mark Herman, Harris County Constable Precinct 4

Local law enforcement recently took a suspect into custody on charges of deadly conduct. According to a statement issued by Constable Mark Herman's Office, Deputy Mace responded to a call on the 17500 block of Ranch Country Drive on October 24, which originally concerned a welfare check.

During the welfare investigation, deputies interacted with the suspect, Marylin Casey Callahan, who upon investigation, found to have an outstanding felony warrant for Deadly Conduct. Posted on the Harris County Constable Precinct 4's official Facebook page, the statement describes how the welfare check rapidly transitioned to a criminal apprehension.

Officials confirmed that Callahan was taken into custody and subsequently booked into the Harris County Jail concerning the warrant. The bond was set at a significant sum. According to the Constable Precinct 4 Facebook page, "Marylin Casey Callahan was arrested and booked into the Harris County Jail for the active felony warrant. Her bond was set at $20,000.00 out of the 209th District Court."

The local community has been encouraged by the Precinct to stay informed about crime and public safety through the use of their "C4 NOW” mobile app. Providing live feeds on crime, arrests, safety tips, and traffic accidents in the area, the app is a key resource that was developed for residents by the Precinct.