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Planning Guidance for the Installation and Use of Technology Devices for Transportation Operations and Maintenance

ENTERPRISE Transportation Pooled Fund Study

CCTV Guideline 6 - Intelligent Work Zone

Purpose: To allow travelers or transportation professionals to understand construction or maintenance traffic delay by viewing images of the roadway remotely.

Engineering judgment should be used to assess potential implications that may result from the installation of CCTV. This planning guidance does not mandate the use of CCTV.

1a. The alignment or traffic control that is visible by a camera image is expected to change periodically during the construction period.

OR

1b. The construction zone encounters periods of queues or delays for at least 30 minutes each day.

AND

2. The construction zone is in a location where there is not a convenient alternate route for the majority of traffic to deviate from the typical route.

Guideline Advice:
Consideration should be given to temporary/portable cameras in work zone areas.