MOT Safety Protocols & Incident Management 3 — Questions and Answers
Question 1: How long must completed incident reports typically be retained on a federally funded highway project?
- 6 months after project completion
- At least 3 years after project completion (Correct answer)
- 30 days after the incident
- Until the contractor's insurance is renewed
Correct answer: At least 3 years after project completion
Federal recordkeeping requirements generally mandate retaining project records, including incident reports, for a minimum of 3 years post-completion.
Question 2: A flagger notices an approaching driver who appears distracted and is not slowing down. The BEST action is to:
- Step into the lane and wave the STOP paddle more vigorously
- Immediately move out of the travel path and sound an alarm (Correct answer)
- Contact the driver using a radio installed in the vehicle
- Continue flagging and trust the driver will stop in time
Correct answer: Immediately move out of the travel path and sound an alarm
Flaggers must always have an escape route and should immediately exit the travel path if a vehicle is not responding — their safety takes priority.
Question 3: What does a Temporary Traffic Control (TTC) plan typically include when addressing incident management?
- Only the location of signs and cones
- Procedures for detours, lane closures, and emergency access routes (Correct answer)
- A list of workers authorized to direct traffic
- The financial budget for incident cleanup
Correct answer: Procedures for detours, lane closures, and emergency access routes
A TTC plan must address all aspects of traffic flow management including detour routes, emergency vehicle access, and lane closure procedures.
Question 4: Which of the following best describes the 'shadow vehicle' used in some work zone operations?
- An unmarked vehicle that monitors worker behavior
- A vehicle with an attenuator that follows behind slow-moving operations to absorb impacts (Correct answer)
- A backup vehicle available if a flagger's car breaks down
- A lead vehicle that guides oversized loads through the work zone
Correct answer: A vehicle with an attenuator that follows behind slow-moving operations to absorb impacts
A shadow vehicle (or TMA vehicle) is equipped with a truck-mounted attenuator to absorb the impact of errant vehicles and protect workers in mobile operations.
Question 5: When emergency vehicles need to access a work zone during an active lane closure, who typically coordinates their passage?
- The nearest state police dispatch center
- The project supervisor or designated safety officer (Correct answer)
- The first flagger positioned in the work zone
- The Incident Commander from the fire department
Correct answer: The project supervisor or designated safety officer
The project supervisor or safety officer is responsible for coordinating emergency vehicle access and must have procedures in place before work begins.
Question 6: The OSHA 300 log is used to record:
- Daily traffic counts through the work zone
- Work-related injuries and illnesses meeting recordkeeping criteria (Correct answer)
- Equipment inspection results for the project
- Training completion records for all workers
Correct answer: Work-related injuries and illnesses meeting recordkeeping criteria
OSHA Form 300 is the log where employers record work-related injuries and illnesses that meet specific severity thresholds throughout the calendar year.
Question 7: In an MOT context, a 'comfort stop' area created inside a work zone for equipment operators should be located:
- Adjacent to the active travel lane for quick access
- In a protected area outside the traffic control zone (Correct answer)
- Immediately behind the TMA vehicle
- At the downstream end of the lane closure
Correct answer: In a protected area outside the traffic control zone
Rest and staging areas for workers must be placed in protected zones shielded from traffic to minimize exposure to vehicle hazards.
MOT Safety Protocols & Incident Management 3
How long must completed incident reports typically be retained on a federally funded highway project?