various images of LTAP work throughout the state

Roads Scholar #3: Drainage - The Key to Roads that Last   

photo of culvert

This course is a review of problems caused by improper drainage and some of the ways to solve those problems. (6 PDH)


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The videos posted here are for educational reference only. Louisiana LTAP does not endorse any business represented.

Erosion Destroys Road in Minutes

Highway Crossdrain Installation

Driveway Culvert Installation


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