Off the wall question - I65

[Rock River]

Traveling back and forth on I65 between Indy and Lafayette for several years I've noticed in the older fencing along both sides there are blue plastic strips occasionally, usually in the shape of a cross or a T. The strips look to be about 2-3 feet long. They are not placed at any particular distance or logical sequence. They've been there for at least 15-20 years minimum I think and I've seen them on parts of I70 also and south of Indy to Louisville.

Anyone have an idea of what these are for? It's driven me nuts for years wondering.

 

[Cpl. Klinger]

Could be fire hydrants? I know of several streets in Indy that have the blue "cat's eye" markers on streets to denote them.

 

[Rock River]

They are out in the middle of nowhere, no city water or anything nearby so fire hydrants are out. Good idea though.

 

[Fishersjohn48]

It is where the money is stashed.

 

[Doug]

Rallying points for the NATO troops when the Illuminati institute their One World Government.

 

[Fishersjohn48]

Actually I believe they mark drainage grates etc. if my memory serves correctly. When the roadsides are mowed, the mowers can see where there are obstructions.

 

[Rock River]

Actually I believe they mark drainage grates etc. if my memory serves correctly. When the roadsides are mowed, the mowers can see where there are obstructions.

Thats the best idea I've ever came across and would make perfect sense! Thanks for the input!

I know it's a stupid question but I hate not knowing what something's for!