Which of the following is a duty of an officer investigating a motor vehicle accident?

Reporting the accident to the Texas Department of Transportation (TXDOT) is a critical duty of an officer investigating a motor vehicle accident. This action ensures that the incident is officially documented and included in statewide statistics and records. Accurate reporting helps in analyzing traffic patterns, identifying trends in accidents, and ultimately improving road safety.

When an officer documents an accident, it often involves filling out a crash report, which is essential for insurance purposes and for the legal aspects surrounding the incident. Proper reporting is mandated by law in many jurisdictions, reflecting the importance of creating a formal record of the event for future reference.

Other duties, such as charging drivers with vehicular manslaughter or issuing fines, may occur later in the investigation or as a result of the evidence gathered but are not standard responsibilities during the initial investigation phase of an accident. Towing vehicles depends on the circumstances of the incident, such as road safety and traffic flow, and is not a blanket duty for all investigations.