ATSSA Traffic Control Supervisor Module 7 Certification 2026

ATSSA TRAFFIC ATSSA TRAFFIC ATSSA Traffic Control Supervisor Module 7 Certification 2026 Planning - -What stage: Gather available data Prior to occupying TTC zone Consider the needs of all users Coordinate between adjacent or overlapping projects Design - -What stage: Select best traffic control alternative based on: safety, mobility, cost, constructability Traffic Factors, characteristics, and speed. Traffic controls, urban features, and traffic generators - -What Factors effect the design of a TTC plan Long-term stationary Intermediate-term stationary short-term stationary short-duration mobile - -What are the MUTCD categories of Work Duration? Occupies location more than 3 days larger channelizing devices and post mounted signs conflicting roadway markings removed and replaced with temporary markings cover or remove conflicting signage - -Long-term stationary (MUTCD work duration category) More than 1 day, less than 3 days Nightime work of more than 1 hour - -Intermediate-stationary (MUTCD work duration category) Daytime work 1 to 12 hours cones and portable signs - -Short-term stationary (MUTCD work duration category) work that moves intermittently or continuously May use truck-mounted impact attenuators - -Mobile (MUTCD work duration category) Constructability - -Nature of the work ATSSA TRAFFIC ATSSA TRAFFIC access requirements drainage issues, drainage during construction construction equipment size of work space Access to work area room to maneuver equipment Outside the shoulder On the shoulder with no encroachment On the shoulder with minor encroachment Within the median Within the traveled way - -MUTCD "Locations of work" Phasing - -Refers to TTC projects being broken into multiple steps Could be dangerous due to devices and workers on the move Coordination and timing are key Public relations - -Working with the media News announcements Phone hotline Door hangers / notices PCMS one of the TMP (Transportation Management Plan) requirements Notify Those affected Pre-con meeting Inspection before delivery of devices - -Pre-construction activities Pre-Con - -Meeting between project owner and all other interested parties to review: (contractors, inspectors, engineers, EMS, Utilities) contract requirements construction details work schedules all other items What was observed (devices and position, weather, traffic flow, flagging opperations, incidents) needed corrections and if corrected, when? - -What to doccument