Organized December 9, 1924
Installing new Signal and bridge locking for Bridge 15 over the Mississippi
River near St.Paul, MN. Spring of 2004
View of bridge 15
Massive counterweight, built in 1915
Deck view
Working on new Signal/locking control pannel.
Shown, bridge opperator and Paul Grebeck MSP
Signal Inspector Ron Martens
Manager of Signal Projects Paul Grebeck
Views out the house windows
Electronic Tech Bill Regner, Ron and Paul removing
armstrong bridge locking lever
Signal Inspector Bob Bethkey working on the old
bridge locking
Ron and Bob removing old relays
New bridge operator signal and locking control panel
Bill, Paul and Ron wiring in new relay rack
Manager of Signal Maintenice Dan Harp
Click on image for a larger version