Dulac Pontoon Bridge
Photo taken by C Hanchey in April 2011
BH Photo #197435
I grew up in Port Huron Michigan and the boats used to just blast their horn to get the bridgetender's attention! As long as it was on the half hour or hour the tender would lift the bridge.
If you have concerns that the operation of the bridge is not being conducted correctly, I suspect you would want to contact the Coast Guard as they should have enforcement jurisdiction in this matter.
To whom it may concern,
We come through here pretty often an it never fails we have to call for 20 min. On top of getting other bridges to call their phone an still get no answer. They need to work on answering their radio more an quicker