Reporting mark RVPR - help needed.

Model Railroader Prototype information for the modeler
1

I recently photographed an ACF 3 bay covered hopper in Colorado with the reporting mark of RVPR. I haven’t been able to discover who owns it.
Can anyone help?

2

http://www.krunk.org/~joeshaw/pics/shortlines/rvpr/ [:)]

http://riverportrailroad.com/ [:D]

3

I like National Railroad Historical Society’s website.

http://www.nrhs.com/reporting_marks/aar_reporting_marks.htm

4

Thanks to both of you, much appreciated.