Minnesota Department of Transportation

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Hydraulics - HydInfra

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HydInfra Culvert and Storm Drain Inspection

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Researcher Doug Youngblood, CDMSmith, describes technologies that go beyond end-of-pipe inspections in a webinar presented July 26, 2017.



Read the research
(PDF).

About HydInfra

HydInfra is MnDOT's culvert and storm drainage asset management system. Ponds, culverts, storm drain hydraulic structures and pipes are inventoried and inspected in TAMS-HydInfra.

HydInfra Inspector

Training

Consultants pre-qualified to do Work Type 13.0 Hydraulic Structure Inspection, Location and Cleaning may need HydInfra training when they have a contract in-hand. Contact bonnie.peterson@state.mn.us when you have a contract to inspect or locate drainage assets. If your contract starts prior to May 2018 send Bonnie an email to get started.